Division Range Shelf ..... Received 1873 WASHINGTON OBSERVATIONS FOR 1870. APPENDIX IV. ZONES OF STARS OBSERVED AT THE UNITED STATES NAVAL OBSERVATORY WITH THE MERIDIAN TRANSIT INSTRUMENT IN THE YEARS 1846, 1847, 1848, AND 1849 BY Professor REUEL KEITH, U. S. N. Professor MARK H. BEECHER, U. S. N. Professor JOSEPH S. HUBBARD, W. S. N. Lieutenant JOHN J. ALMY, U. S. N. Lieutenant WILLIAM A. PARKER, U. S. N. PUBLISHED BY AUTHORITY OF THE HON. SECRETARY OF THE NAVY. REAR-ADMIRAL B. F. SANDS, U. S. N., SUPERINTENDENT. WASHINGTON: GOVERNMENT PRINTING OFFICE 1872. \\> TABLE OF CONTENTS. Page. Introduction ' . . , v The Instrument t v Intervals of Wires v Corrections and Rates of the Clock for 1849 vi Instrumental Corrections for 1849 vi Method of Reduction and Observers vn Index of Zones ix-xm Zones 1-271 INTRODUCTION The following zones of stars were observed with the Transit Instrument in the years 1846, 1847, 1848, and 1849, and form the complement of the zones observed with the Mural Circle in the same years; it having been the intention that the Transit Instrument should furnish for the reductions the standard right ascensions and the Mural Circle the standard declinations. THE INSTRUMENT." The instrument employed in making these observations was designated in those years as the West Transit Instrument. It was made by Ertel & Son, of Munich. The objective had a focal length of 7 feet i inch and a clear aperture of 5.3 inches. A description of this instrument and its mountings, together with a plate, may be found in the annual volume of the Observatory for 1845. The system of wires used in the observations of right ascension consisted of seven vertical wires. These wires were lettered in order from the clamp side of the axis, and the equatorial reductions of each wire to- the mean of the seven were as follows : Wires. 1846. 1847. 1848, 1849, Jan. 23. 1849. s. s. s. s. s. A + 37-686 + 37-66 + 37.66 + 37.482 + 37.536 B + 25.030 + 24.97 + 24.97 + 25.086 + 25.005 C + 12.389 + ' 12.37 + 12.37 + 12.536 + 12.535 D 0.138 0.16 0.16 0.077 o.ooo E - 12.515 12.58 12.58 - 12.570 12.499 F 24.922 24.72 - 24-72 25.002 25.020 G - 37-532 37-54 37-54 37-457 - 37.548 In order to observe differences of declination, the diaphragm, which carried a wire movable by a micrometer-screw, and commonly used in determining the values of the collimation and level errors, was turned round 90 and provided with a system of ten wires. The value of one revolution of the micrometer-screw was nearly 24". 8 The books and papers containing the determinations of a value of one revolution of the micrometer-screw, and the values of the intervals of the wires, together with the tables of reduction prepared by Professor Keith, have not yet been found. The only way of recovering these values will be by a comparison of the stars common to the zones observed with the Transit Instrument and the Mural Circle. VI INTRODUCTION TO ZONES OBSERVED' WITH 2. Iii the following table are given, for the year 1849, the corrections of the clock and its hourly rates, and also the quantities m, n, c, which furnish the reduction of the observations of right ascension to the plane of the meridian. The similar quantities, for the years 1846, 1847, and 1848 are given in the observations near the bottom of the page. These quantities are given for sidereal time. Date. Corr. Hourly rate. m n c Zone. 1849. h. s. s. Jan. 23, 5 2.21 /. 0.019 . . 2IO 27, 5 - 6.33 /. 0.025 211 Feb. 10, 7 - 25.56 /. 0.019 - 0.572 + 0.813 + -0.031 212 13, 7 26.91 /. o . 004 - 0.589 + 0.836 + 0.031 213 13, 7 26.91 /. 0.004 - 0.589 + 0.836 + 0.031 214 19, 7 25.26 0.000 . 215 19, 7 25.26 o.ooo . . 216 23, 7 + 33-88 o.ooo 217 Mar. 7, 7 + 28.32 S- .55 . . 218 12, 9 + 28.07 g. o . 020 . . 219 16, 9 + 24.74 /. O.OIO . . 220 16, 9 + 24.74 /. O.OIO . 221 T 9, 9 + 23.66 /. O.O2O . 222 22, 9 + 23.63 /. o . 043 . . 223 22, 9 + 23.63 /. 0.043 . 224 23. 9 + 24.66 /. 0.043 . . 225 23, 9 + 24.66 /. o . 043 226 29, 9 + 24.61 g- 0.035 . 227 3, 9 + 23.76 g- 0:035 . 228 April 2, 10 + 24.45 /. 0.032 0.665 + 1.026 + O.O2I 229 5, 10 + 26.88 /. 0.060 . . 230 5, 10 + 26.88 /. 0.060 . . 231 10, IO + 34-53 /. 0.018 2 3 2 II, IO + 35.62 /. 0.080 . . 233 II, 10 + 35.62 /. 0.080 . . 234 12, 10 + 38.03 /. 0.077 . 235 14, 12 + 42.02 /. 0.092 . 236 16, 12 + 47.06 /. 0.095 237 2O, 12 4-23 /. 0.084 . . 238 May 2, 13 + 10.03 /. 0.072 i . 239 ii, 14 + 20.16 /. 0.052 240 19- 15 + 33." /. O.O22 . . . 241 23, 15 + 40.97 /. O.O7I . 242 June 18, 16 + 21.12 /. 0.082 - 0.674 + 1.306 + 0.075 243 20, 1 6 + 25.56 /. o . 092 244 22, 16 + 3O.OI ./. 0.093 ' , * 245 The readings of the meteorological instruments employed in the reductions appear to have been taken, for the most part, from the observing-books of the Mural Circle. THE MERIDIAN TRANSIT INSTRUMENT. vi * . - .3- ' - :; ' The method of reduction was the same as that used for the Mural Zones, and which lias been described on pages xix and xx of the introduction to those zones. The observers were Professor Reuel Keith, U. S. N., who observed from the begin- ning until the end of the observations ; Professor Mark H. Beecher, U. S. N., Avho began observing in the early part of 1 847 and continued until the end ; and Lieutenants John J. Almy and William A. Parker, U. S. N. A few zones were observed in 1847 by Professor Joseph S. Hubbard, U. S. N. The adjustments of the instrument were made by Professor Keith, who also made observations for determining the value of a revolution of the screw of the microm- eter, and for determining the values of the intervals of the wires used in observing dif- ferences of declination. The proofs have been compared with the observiug-books and made to agree with them. The results deduced by Dr. Gould, and his notes to the observations, have been printed without change. In reading the proofs I have been assisted chiefly by Mr. A. N. Skinner. Professor Nourse assisted in reading a few of the signatures. A. HALL, Professor of Mathematics, U. S. N. SEPTEMBER 14, 1872. INDEX OF ZONES. In the following index, D denotes the declination of the middle of the zone, and the following columns give the extent in right ascension, and the number of the zone, the page on which it will be found, and the number of stars it contains. The whole number of observations of stars in these zones is 12,033; of which Professor Keith made 4,881 Professor Beecher made 3,109 Professor Hubbard made 752 Lieutenant Almy made 2 , 1 4& Lieutenant Parker made ." . . 1,145 D = -4115. D = -38. 15'. Right Ascension. Zone. Page. No. Stars. Right Ascension. Zone. Page. No. Stars. h. m. h. m. h. m. h. in. 8 2 to II O 222 235 93 14 i to 15 29 S 7 28 15 15 to 15 39 23 22 12 - - 15 59 to 16 43 24 22 M D = -39 25'. 15 27 to 18 12 29 28 So 17 44 to 19 o 47 46 35 9 16 to 9 58 i 3 S 19 47 to o 2 71 70 62 14 17 to 15 o 2 3 12 8 15 to ii 15 223 237 96 15 47 to 17 5 3 3 IO 9 37 to ii 12 4 4 15 D = 3t 30 . 9 39 to 10 27 5 4 21 16 10 to 16 55 34 4 36 43 23 ii 30 to 14 i 232 252 98 16 54 to 18 5 43 43 43 18 59 to 20 o 60 61 31 36 55 . 18 28 to 19 o 65 64 22 20 7 to 20 58 73 80 15 21 3 tO 22 58 94 92 35 9 39 to ii 47 9 7 13 23 S to 23 31 96 94 ii 14 32 to 15 33 10 8 9 23 30 to o 29 97 94 10 14 48 to 18 15 22 21 50 o 14 to 3 o 103 99 36 16 40 to 16 57 38 40 12 ii 57 to 14 17 228 246 75 18 5 to 21 o 56 55 4 6 20 58 to 23 58 74 74 7* 44 36-1 52.1 39 26.97 1 / JD - u 46 58.2 8 . . 56.713.2 44 28.76 14.35 III. i n-55 5 23.0 51.4 44 14.41 7 44-4 9 7 44.2 0.7 16.8 49 16.48 14.28 II. 3 ii. 8 15 31-4 50.6 49 2.20 17 52.0 10 9 . . 59-215-3 50 43.08 14.25 V. 2 9.58 9 24.5 50.4 50 28.83 ii 44.9 ii 9 . 5.622.0 . . 55 37.9 2 14.17 III. 5 13-54 26 57.6 49-6 55 23.75 29 17.2 12 II 1O. A 14 59 14-34 - 14-11 V. 9 i 1-55 -39 58.9 - 48.9 14 59 0.23 - 39 42 17.8 / ' ZONE 3. APRIL 6. K. D. = - 39 i' 3". I 8 29 .046.1 50.6 15 47 18-45 - 13-36 IV. 5 6.0 ' 22 57.1 - 33.5 15 47 5.09 39 25 0.6 2 10 . 43.1 59-4 15-7 . . . . 16 o 15.59 13.17 IV. 9 5-5 41 35-3 30.6 16 o 2.42 43 35-0 3 II 31-3 47-9 3-8 . . 5 3-56 13.10 v. 3 5-2 12 25.7 29.5 4 50.46 14 25.2 4 10 46.3 2-5 10 18.34 13-03 IV. 3 7.3* 13 44-9 28.2 10 5-31 15 43-1 5 9 . 8.2 24.6 56 '.t . . 34 40.26 12.70 j IV. 8.55 4 22.1 22.2 34 27.56 6 14.3 6 6 , - ( } 36 45 . 42 12.67 VI. S.oo c.1 n 21-5 oft *J2 1 el r i r c 7 8 46.8 36 58.09 12.67 VIT o 59 J -T * " 11 21 O 21-5 j w J* / j i j *t j j 36 45 . 42 T c T e A 8 9 . o.c 16.2 32-3 16 45 32.06 12.56 III. 3 7.13 * J "J y 13 32.1 19-3 16 45 19.50 - J ~ J " T 15 21.4 q 7 18 .634.8 51.3 7 3 17 2 7.II 12.36 II. 4. 4 * 5 16 C7 . /I 14.8 17 I ^d 7 = i 8 42.2 7 10 8 44-2 0.6 17.0 17 4 16.71 12.34 IV. *T 7 8.22 -33 13-7 - 14.2 * J A J~T * / J 17 4 4-37 - 39 34 57-9 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. March 21, 6 - - 23.15 o.ooi 0.203 4- 0.325 0.108 Zone i March .21, 9 16 30.227 53-o 45-0 April 6, 6 - 25.68 - 0.007 0.207 + 0.195 + 0.116 Zone 2 April 3, 32.156 55-0 REMARKS, (i) i to 8. Instrument evidently not firmly clamped. Declinations rejected. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 4. APRIL 9. A. DO = 39 2 ' 3"- No. i 2 Mag. SECONDS OF TRANSIT. T. i MICROMETER. * + '4 "i Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 9 8 17-5 20.6 34-o 16.0 50.5 c.1.2 6.6 a. A 22.8 ?; 8 38.6 JI.7 55-0 q8 h. m. s. 9 38 6-43 a 49-6 4-7 36. 6. to. 1. 9- 26. = 0. !? i?. 54- 5 9 i a 5 s o I 9 6 22.1 48.0 25.0 41.2 32.O 31.0 9-4 46.8 4-4 34-9 45-5 43-o 48.8 6.0 56.5 23.6 55-0 12. 40.1 22-9 36.2 4T.2 Vs.'; 4-i ! 40.0- 56.6 20. o 47-5 46.0 24-9 2.O I9-5 1 5o.3i 5 8 .'2 4.0 21. II. O 39-o: tO. 2 27. o ! 55-5 37-8 51-4! 56.2 40.8 45-8 22.2 8. 9 39-6 h. m. s. 17 37 21. 16 39 51-34 42 4-54 17 43 17.66 ZONE 13. 9 17 54-51 34 11.00 45 34.67 50 1.84 54 0.65 9 58 39.26 10 o 16.51 5 34-03 8 4.69 24 I4.30 38 12.77 46 18. 61 48 35.56 10 51 26.60 i o 53.37 3 24.78 5 4L46 14 9-89 20 52.41 28 6.10 II 34 10.92 ZONE 14. 10 54 55-35 57 19-00 10 57 55.92 II O I . IO o 37-34 I 24.16 5 54-9 1 7 39-24 9 11.98 10 7.04 ii 38.19 14 51-09 15 50.14 17 28.98 19 27.13 ii 19 23.78 s. - n-73 11.70 n.68 11.67 APRIL 18 i 6 . 03 15.96 15-89 15-87 15-85 15.84 15-81 15-79 15.69 15-58 15-51 15-49 15-47 15-40 15-37 15-36 15.28 15.22 15.16 15.10 APRIL 20 - 15 -9 6 15-94 15-93 15.92 15-92 15-91 15.87 15.86 15-85 15-84 15-82 15.80 15-79 15-78 , 15-76 - 15.76 VI. VII. VI. VII. A. VII. II. II. II. i. VI. ii. ii. n. n. IV. n. i. in. i. ii. in. IV. K. IV. VI. vii. VII. VII. VII. IV. IV. VII. V. V. IV. I. IV. VII. r. 6 7-59 2 3.46 3 5-34 6 9.23 D e = -34 8' o'. 6 [' 8.34 5 3-55 5 8.40 3 8.9 6 6.57 4 3-29 4 7.32 6 5-39 5 3-35 3 5-10 6 2.8 7 ' 8.H 7 ' 8.34 9 9-4 7 4-24 6 4.52 6 5.24 7 9-ii 7 n-34 8 8.35 8 7.17 D = -32 51' 2C 3 : 8.25 3 II-4& 7 10.37 6 8. ii 8 7.32 9 8.37 7 8.19 7 8.14 9 2.45 i 7-55 7 9-41 7 7-34 3-H : 6 5.34 6 9.27 -27 59-4 1 6 48.4 j 12 43.6 : -28 41.5 28 16.7 21 54.0 24 18.1 14 2.4 27 26.7 16 40.3 18 43.6 26 48.2 21 43-9 12 32.O 25 1.7 33 6.3 33 18.0 43 33-o 31 II- 5 26 24.4 26 41.0 33 36-4 34 49-0 38 18.3 -37 38.9 >". 14 10.9 15 52.4 34 19-7 28 5.0 37 45-7 43 18.5 33 10.4 33 7-9 40 20.4 3 55-9 33 51-8 32 47-8 35 33-7 26 46.1 -28 43.4 5-9 5-1 4.6 - 4-1 5-4 10.6 14-2 15.6 16.8 18.3 : 18.8 20.4 21. I 25.8 2g.6 31-7 32.3 33-0 35-4 i 36.0 36.5 38.5 40.0 41-5 42.8 - 46.9 47.6 48.4 48.6 48.8 50.1 50.6 51.0 51.2 51.6 52-5 52.8 53-2 53-8 - 53-7 h. m. s. 17 37 9-43 39 39-64 41 52.86 '7 43 5-99 9 17 38-48 33 55-04 45 18.76 49 45-95 53 44.78 9 58 23.41 10 o 0.67 5 18.22 7 48.90 23 58.61 37 57-19 46 3.10 48 20.07 10 51 11.13 n o 37.97 3 9-41 5 26.10 13 54.61 20 37.19 27 50.94 ii 33 55-82 10 54 39.39 57 3-o6 57 39-99 10 58 4 i 2 2 4 8 8 i 5 7 9 5 4 3 i 4 2 4 4 8 7 9 7 7 2 8.23 12.5 14.31 11.28 4-43 6.47 4.52 8.50 5-9 4-50 4.42 4.41 4-39 8.32 5-19 4-4 IO.I 8.17 5-31 11.49 8.2 3.22 4.15 6.59 6.45 5-49 9.20 10.18 6.10 10.42 10.36 10.27 3-45 7-39 8.46 12.4 3-22 11.28 8.42 12.20 4-42 3-43 II.9 8.0 11.26 6.14 9-5 13.28 9.51 -24 26 7 15 8 12 9 22 12 17 22 22 9 31 II 4 28 36 44 8 ii 26 3 t> 7 9 20 18 39 39 5 21 32 43 26 16 15 4 21 7 16 20 38 34 42 33 35 - 9 9-3 2.0 16.2 43-5 21.2 21.4 23.2 23.4 31-5 22.2 17-5 17.0 16.0 14.5 39-3 59-0 59-6 8.3 44-8 56.0 59-2 37-7 5-6 27.6 20.4 38'3 7-9 2.0 22.3 18.8 12.8 49-2 50.1 23.5 37-5 43-5 19.6 9.6 18.2 48.2 33-6 0.3 44-4 6.6 33-6 46.1 54-4 ' /* - 45-2 ; 44-6 : 44-5 44-1 43-8 43-3 43-2 43-2 43-0 42.7 42.4 42.4 42.2 41.9 41.6 41.0 40.7 40-5 39-9 39-4 38.6 38.2 38.1 36.1 35-8 35-3 35-3 34.8 34-8 33-7 33-7 i 33-2 ; 32.7 32.3 32.1 31-8 31-3 30.9 29.0 28.0 27-3 26.7 26.5 26.0 25.0 23.8 23.4 i 23.1 22.1 h. m. s. 14 25 53.40 32 19.20 33 11-54 37 14-32 40 S.io 43 41-73 44 37-37 44 43-55 46 32.98 49 14-60 51 44.10 51 50.32 53 22.73 55 28.45 14 57 54.82 15 2 28.05 4 33-51 5 23.57 10 0.80 13 5.46 18 39.66 21 14.14 21 52.10 33 57-So 35 37-34 38 15.01 38 34.66 41 13.34 41 26.46 47 18.59 47 19.37 50 22.08 52 47.36 54 50.50 55 5L32 15 57 40.70 16 o 16.26 2- 11.22 II 47.62 16 4.40 19 47-20 22 25.62 23 17.66 25 38.96 30 27.62 35 48.45 37 49-89 39 10.68 16 43 22.32 - 33 16 14.5 18 6.6 59 20.7 7 47-6 23 25.0 o 24.7 . 4 26.4 i 26.6 M 34-5 4 24.9 9 19-9 14 19.4 14 18.2 I 16.4 23 40.9 33 4 o.o 32 51 0.3 33 20 8.8 28 44.7 36 55-4 o 57.8 3 35-9 33 iS 3.7 32 55 23.7 33 o 16.2 32 59 47-4 33 i 33-6 12 2.7 9 56.8 31 16.0 33 31 12.5 32 57 6.0 33 13 41.9 24 42.4 35 15-6 17 53-3 8 28.8 33 7 34-4 32 56 8.6 33 12 57.6 32 59 5-5 33 8 34.9 12 20.1 28 46.3 26 29.4 32 50.4 25 17.0 27 29.2 - 33 i 36.5 58.3 . . 13.5 46.7 T-4 57.7 '. 4.0 . . 22.9 38.3 ii. 7 27.2 26.8 . . J5I-I 42. I . . 8.3 41 4 . . 47.0 1.8 21.7 43-9 48.5 23.1 57-4 59-' 36 38.2 12.6 18.7 . . 52.9 . . 27-5 . . 35-0 50.0 20.3 58 2 56.2 35-8 10.9:25.9 50.61 . . 17.2 56.4 11.4.. . . :. 24.3 46-3 1.2 16.2 . . - - 2.0! . 5-1 33-2 23.4 20.4 45.4 48.3 49-o 38.6 14.2 35-0 . . 0.2 .. 4.1 . . 29.143.9 . . 31-9 46-9 29.9 8.0 21.3 30.7 32.1 45-7 2.2 45-1 0.3115.2 17.0 . . 59-9 15.2 24.9 45-7 47-3 . . 45-2 51.5: 40.2:54.9 0.7I5.7 2. * . 23.1 . . 4-9 19.9 34-7 CORRECTIONS. INSTRUMENT READINGS. Date. t Corr. of Hourly Clock. rate. 11 c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. o o REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 15. APRIL 20, K. D = 32 51' 20" Continued. No. 5 51 52 53 54 55 56 57 58 59 60 Cl 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 i 2 3 4 6 7 8 9 10 ii 12 13 14 Mag. 8 7 7 8 8.9 8.9 IO 10 it 10 8.9 6 9.10 10 n 9 ii 8 9 9 10 IO 10 10 7 7 10 10 9 8 8 9 12 10 10 10 9 10 ii 12 11 10 IO 9 SECONDS OF TRANSIT. T. a\ MICROMETER. ,*4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 7. '8 52.0 22.7 37.3 43-9 6 37 .8 4 .1 21.7 13.6 56.6 39-1 ii. 6 h. m. s. 16 44 51.89 46 22.52 47 37-n 43 43-79 49 26.79 51 8.18 52 47-54 55 43.03 16 59 44.22 17 2 21.57 3 9-24 5 40.85 6 11.85 9 6.10 12 19.64 13 20.74 14 44-54 18 59.84 20 24.52 21 52.72 23 27.87 26 36.68 28 59.03 29 46.74 30 17-57 32 17.99 33 28.07 41 24.01 44 42.96 47 20.25 17 50 15.24 ZONE 16. ii 52 21.77 55 45-57 57 17-76 ii 59 26.64 12 g.8l 4 17-77 7 35.65 12 27.17 12 57.71 17 4.0 22 IO . ^Q 34 8.55 36 34-15 12 37 31.69 s. 12.20 . 12.19 12. 18 12. 16 12.15 12.14 12.12 12. IO 12. 06 I2.O4 12.03 11.92 11.92 Il.gS 11.95 11.94 11.93 II.8g 11.88 11.86 11.85 11.83 11.81 11.80 11.80 11.78 11.78 11.71 11.68 11.66 i i . 64 APRIL 27 15.54 15-52 15.51 15.49 15.49 15-46 15-44 15.40 15.40 15-36 15-32 15-24 15.22 - 15-21 V. V. VI. VI. VII. II. VI. V. V. IV. VI. III. VII. II. V. VI. IV. VI. IV. VI. III. IV. IV. V. VII. IV. V. IV. IV. VII. IV. K. V. III. VI. V. VII. IV. IV. IV. VII. IV. V. V. VII. VII. r. 4 13-18 5 7-55 2 8.35 6 12.59 5 "-Si 3 13-21 5 13-32 9 4-44 6 4-39 7 9-4 7-44 6 13.1 8 I5o4 5 9-36 5 7-59 2 13-23 3 6.34 7 12.58 9 9-42 9 2.34 i 9.41 4 10-49 i 11.24 8 13.14 2 ! 12.26 7 9-5 i 13.19 i 9.27 9 7-39 3 4.20 7 5-38 D = 27 52' 3 10 6.31 7 7.42 6 8.28 5 9-21 4 H.50 9 4-5 7 4.58 4 8.33 7 9-47 3 8.1 4.27 4 4-38 10 7.47 I 7.56 -21 38.9 23 55-6 9 15.8 30 30.9 25 44-4 16 40.4 26 45.8 41 21. I 26 18.3 33 33-2 37 52.0 30 32. i 41 59.6 24 46.5 23 57-6 II 41-5 13 14.8 35 31-3 43 51-8 40 15.2 4 49-5 20 23.6 5 41-7 40 39- i ii 12.4 33 33-7 6 39.8 4 42-5 42 49.6 12 6.6 -37 49-o D". -47 15.6 32 51-2 28 13-7 24 39-2 20 54-3 41 0.4 31 28.4 19 15.2 33 54-0 13 59-4 36 11.9 17 16.4 47 53-6 - 3 57-4 "*"" - 21.8 21.4 21.2 20.9 20.8 20.4 19.9 19-3 I8. 3 17-7 17-5 16.9 16.8 16.0 15-3 15-0 14.6 13.6 13-2 12.9 12.5 II. 7 ii. i 10.9 10.7 IO.2 9-9 7-9 7.0 6-3 5-6 ii. 5 ii. 8 11,9 12. 1 12.2 12.5 12.7 I3-I I3-I 13-4 13-7 14.2 14-3 - 14-4 h. m. s. 16 44 39.69 46 10.33 47 24.93 48 31-63 49 14.64 50 56.04 52 35-42 55 30-93 16 59 32.16 17 2 9.53 2 57.21 5 28.93 5 59-93 8 54.12 12 7.69 13 8.80 14 32.61 18 47.95 20 12.64 21 40.86 23 16.02 26 24.85 28 47-22 29 34-94 30 5-77 32 6.21 33 16.29 41 12.30 44 31-28 47 8.59 17 50 3.60 II 52 6.23 55 30.05 57 2.25 59 II- 15 ii 59 54.32 12 4 2.31 7 20. 21 12 11.77 12 42.31 16 49.34 21 55-07 33 53-31 36 18.93 12 37 16.48 / // - 33 13 20.7 15 37-0 o 57-0 22 II. 8 if 25.2 8 20.8 18 25.7 33 0.4 . 17 56.6 25 10.9 29 29.5 22 g.O 33 36.4 16 22.5 15 32.9 3 16.5 4 49-4 27 4-9 35 25.0 33 31 48.1 . 32 56 22. O 33 ii 55-3 1 32 57 12.8 33 32 10. o 2 43-1 33 25 3.9 32 58 9.7 32 56 10.4 33 34 16.6 3 32.9 - 33 23 14.6 - 28 39 57.1 25 33-0 20 55.6 17 21.3 13 36.5 33 42.9 24 i I. I ii 58.3 26 37.1 6 42.8 28 55.6 10 0.6 28 40 37.9 27 56 41.8 55.8 38.3 12.9 14-3 51-5 53.6 28.0 29-4 6.7 25.8 47-7 9-3 24 .2 ' 36.2 27 .3 41.2 19.8 20.9 o.o Q.4 6 13.4 >T R 21.8 35-5 2-9 44.0 29-3 54-3 44.6 3-0 13-5 9.6 27-7 46.9 18.2 28.3 43.3 47-3 45-9 17.2 58.3 o.o 31.3 15-1 21.9 50.0 1 2'. 6 17.7 46.1 24 n .0 .9 37-9 4-0 52-4 iS.'i . . 49.4 52. 9| 7-2 44.658.9 . . 17.8 21.5:35-8 13.2 - . 26.0 40.1 27.7 42.0 40.3 50.9 56.2 54-6 10.4 8.8 34-3 48.3 59-9 14-3 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. At. . Ex. 1846. h. April 27, 10 s. 24.49 s. s. + 0.002 0.280 s. s. + 0.344 + 0.120 1846. h. m. in. REMARKS, ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 16. APRIL 27. K. D c = 27 52 30" Continued. No. Mag. SECONDS OF TRANSIT. 1 MICROMETER. i + <4 & Mean Right Ascension, Df 1850.0. Mean clination, 1850.0. I. II. III. IV. V. VI. VII. 15 16 17 18 IQ- 20 21 22 23 24 25 26 27 28 29 30 31 32 33 i 2 3 4 5 6 7 8 9 10 it 12 13 14 15 16 17 18 19 2O 21 22 23 24 25 26 10 9 8 10 8 8 7 II ii 9 10 9 9 9 9 9 8 8 ii 8 8 8 8 ii 8 9 7 8 9.10 8 9 9 8 9 10 10 8 7-8 10 8 9.10 ii 7 8 47.1 49.1 35-0 1.6 3-7 4-7 49.2 15.8 19.0 17.8 24.0 19.0 30.0 33-3 32.0 33 37 o 2 52.3 46.9 51.0 h. m. s. 12 41 24.05 . . 43 18.82 . . 46 3.40 . . | 46 22.95 . . I 49 29.71 . . 1 51 33-21 . . ! 54 31-95 S. - 15.18 I5.I6 15.14 15.14 15.11 15.10 15.07 I5.07 I5.05 I5.03 I5.O2 14.99 14.94 14.92 I 4 .S3 14.80 14.67 14.64 - 14-55 17. MAY . - 14-59 14.58 14-57 14-52 14.51 14.48 14.47 14.47 14.45 14.44 14-43 14.41 11.41 "37 "35 n. 34 H-34 11.32 11.30 11.29 11.28 11.26 11.24 11.22 ii. 18 11.17 VII. VI. IV. VII. IV. VI. V. VII. VI. VI. VII. IV. VII. VI. IV. VI. IV. IV. VII. \. K. IV. IV. VI. III. VII. IV. V. VI. VI. IV. IV. III. VI. III. III. V. VI. V. IV. VI. VI. V. VII. VII. IV. IV. 2 6 8 9 2 10 7 6 10 10 5 5 i 10 8 9 6 2 6 D.= 2 ; 4 : 5 2 8 5 9 5 i 4 6 i 7 4 5 2 5 7 10 3 5 i 8 7 7 i 9 r. 8.56 9-44 5-57 7.16 ii. 5 6.55 11.24 ii. 5 3.58 7-9 3-37 10.43 13-45 4.52 9-3 9-37 6.30 4-9 6.41 -29 o' y 4-13 7.38 7.25 7-44 2.58 2.58 6.16 1-33 5-37 2.26 7-6 9.17 7.20 7.52 6.22 2.25 4.21 11.23 6.58 6.47 8.10 8-37 11.56 11.17 3-9 4-49 - 9 27.1 28 52.1 36 57-4 42 36.6 10 32.8 47 27.6 34 43-3 29 32.8 45 58.1 47 34-6 21 45.0 25 20. 6 6 53.6 46 25.4 38 36.4 43 47-9 27 14.3 7 22.8 -27 19-4 i". - 7 4-4 IS 47-3 23 40-3 8 51.0 35 26.7 21 25.6 42 6.7 20 42.5 2 47.1 16 9.7 27 32.5 4 38.4 32 39-9 18 54-3 23 8.6 6 9.8 22 7-4 34 42.9 47 29.4 13 21.8 24 3-1 38 18.4 34 59-2 34 39-5 I 32.5 41 22.8 - 14-5 14.6 14.6 14.6 14-7 14.7 : 14.8 I 14.8 14.9 14.9 14.9 14.9 14.9 14.9 14.7 14.6 14.2 14.0 - 13.4 - 64.8 64.5 64.2 63. 1 62.8 62.1 61.9 61.8 61.6 61.2 60.9 60.6 60.4 59-5 59-0 58.8 58.5 58.2 57-7 57-3 57 o 56.6 55-8 , 55-4 54-3 - 54-0 h. m. s. 12 41 8.87 j : 43 3-66 45 48.26 46 7.81 49 14.60 | 51 i8.ii ' 54 16.88 54 45-57 58 27.05 12 59 35.97 ; 13 o 58.46 4 45.11 10 42.89 '2 57-50 24 12.48 27 31.28 41 37-03 45 45-27 13 56 4.99 - 13 47 28.33 1 49 41.99 ! 50 22.44 55 46.06 13 56 59.83 14 o 20.17 i 13-37 i 42.19 2 38.54 : 4 15.30 i 5 37.44 : 7 13.15 7 49.18 . II 39.O2 ; 13-59-34 ' 14 45-50 15 46.62 17 12.84 Ig 32.62 20 56.84 22 9.39 ' 23 49 -14 26 57.44 28 20.57 32 53.36 14 34 13.85 - O 1 It >S 2 ii. 6 21 36.7 29 42.O 35 21.2 3 17-5 40 12.3 27 28.1 22 17.6 38 43-0 40 19.5 14 29.9 28 18 5.5 27 59 38.5 28 39 10.3 31 21. i 36 32.5 19 58.5 o 6.8 28 20 2.8 29 S 39.2 20 21.8 25 14.5 10 24.1 36 59-5 22 57.7 43 38.6 22 14.3 4 18.7 17 40.9 29 3-4 6 9.0 34 10.3 20 23.8 24 37.6 7 38.6 23 35-9 36 i i. I 48 57-1 14 49-1 25 30.1 39 45-0 36 25.0 36 4-9 2 56.8 29 42 46.8 n R . . ! 55 0.64 13-5 42.3 f T . . 1 58 42.10 . . 12 59 51.00 17-1 44-3 9.1 32.0 58.9 17-7 23-3 3L7 46.2 13-4 41.8 13 i 13.48 . . ! 5 o. 10 10.6 13.2 II 33 9 8 . . 40.8 10 57.83 . . 13 12.42- . . ' 24 27.31 31.9 -17.6 46.0 . . 1 27 46.08 . . ] 41 51.70 0.0 IQ 7 14 3 . . i 45 59-91 . . 1 13 56 19.54 * 11.4 25.8 1Q.4 ZONE 13 47 39.92 49 53- 57 14.4 48.3 > 'ft 34-2 . . 2.7 . . 50 34.01 55 57.58 2/8 17 4 ii. 5j . . 13 57 11.34 14 O 31 6^ 25.039 2 22.4 18.6 I 24.84 37.0 I 53.66 . . 2 49.99 4 26.74 26.0 '. 34.6 10.6 "V| 49-! 5 48.87 7 24.56 7.o 27.3 ?T ft 0.8 . . 29-3 8 0.59 . . ii 50.39 41.8 14 10.69 . . 57-0 . . . I' 6 . . 14 56.84 . . 15 58.16 9.8 29.6 24.3 43-8 33 5 16 R 17 24.16 . . 19 43.92 21 813 ^5 I 22 2O.67 31-4 . . 0.6 : 23 46 a 2 . . ! . . 24 0.40 37.3; 27 8.68 0.5:15.0 28 31.79 1 33 4-54 4.7 10.6 25-1 .... 14 34 25.02 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n i Date. Barom. THERMOM. At. Ex. 1846. h. May 4, 10 s. - 21.53 s. s. + 0.019 0.280 S. S. + 0.344 +- 0.120 1846. h. m in. . REMARKS. (16) 28. Transits over T.'s IV and VI assumed as recorded overT.'s III and V. (16) 32. Micrometer reading assumed as 4 r .49 instead of 4 r .g. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 17. MAY 4. K. D = 29 o' 30" Continued. No. SECONDS OF TRANSIT. T. MICROMETER. + 4 rf Mean Right j Ascension, 1850.0. Mean Declination, 1850.0. Mag. I. II. III. IV. V. VI. VII. 27 28 29 30 31 32 33 34 35 36 37 33 39 40 41 42 43 44 45 46 47 48 49 5 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 8 . . 7 . . ; . 13.0 . . h. m. s. 14 34 44.25 35 I- 10 33 39-96 39 25.06 39 46.98 40 45.79 45 53-94 47 34-17 48 0.54 50 56.20 51 2.50 54 49.38 55 37-11 14 56 27.03 15 i 59-10 i 57-71 4 46.30 8 15.77 8 53.86 10 59.85 16 8.84 24 7.89 26 52.43 29 21.03 29 37-89 30 52.53 31 18-55 32 50.40 34 33-28 35 16.78 36 42.24 36 46.56 38 57.85 39 32-04 40 7.30 40 28.23 41 57-33 43 8.17 43 50-23 48 10.24 50 5-33 50 30.53 54 37.56 58 27.70 15 59 21.02 16 2 45.71 3 26.84 3 58.53 16 7 40.26 s. 11.17 n. 16 11.13 ii. 12 ; II. 12 ii. ii 11.07 11.05 11.05 1 1 . 02 1 1. 02 10.99 10.98 10.97 10.92 10.92 10.90 10.87 10.86 10.84 10.80 10.72 10.70 10.68 10.68 10.66 10.66 10.64 10.63 10.62 10.61 10. 61 10-59 10.58 10.58 10.58 10.56 10-55 10.54 10.51 10.49 10.49 10.45 10.42 10.41 10.39 10.38 10.38 - 10.34 VI. VII. IV. IV. VI. VII. IV. IV. VI. IV. V. III. III. V. III. V. II. III. VI. V. V. V. III. II. VII. IV. VII. V. II. IV. III. VI. III. v VI. VII. VII. VI. VII. III. IV. VI. IV. IV. VI. III. V. VI. III. \ 10 10 IO 3 4 5 10 9 \ I '7 2 I I 3 3 7 8 2 9 7 5 3 7 9 9 ! 7 i 6 9 3 4 6*53 9-30 5-0 3.12 7-4 3-14 5.36 9.1 7-57 9-56 11.52 5.24 8.37 7-40 10.18 6.28 10.31 6.8 5-0 5.13 5.46 9.12 II. 2 8.4 6.38 8.38 9.15 6.1 7.22 5.10 ii. 6 5." 8.56 13-41 4. 16 8.55 4.20 6-4 4-51 7.42 5.38 5.19 11-43 8.6 II. 2 8.42 11.42 32 26.4 19 43-5 41 28.4 45 35-3 47 32.4 45 35-9 12 46.1 19 29.2 23 56.5 46 31.4 43 57-9 13 54-2 20 55.5 22 39.3 M 17-5 32 50.2 10 8.7 47 14-3 34 16.5 32 3-8 31 29.4 7 34-7 2 51.8 4 35-7 15 30.4 14 0.8 27 18.4 38 18.8 9 36.8 41 59.2 32 41-0 22 32.1 15 32.8 31 35-1 43 27.4 45 51.2 36 6.1 24 25.8 22 6.6 32 1.7 31 24.9 37 50.4 41 47.6 2 38.2 34 52-9 28 2.8 44 3L2 14 19-9 2O 50.5 - 53-9 53-8 52.8 52.7 52.6 52.3 50.9 50.5 50.3 49-5 49-5 48.4 48.2 48.0 46.4 46.4 45-6 44-6 44-4 43-8 42.2 39-8 38.9 38.1 38.1 37-6 37-5 37-0 3 6 -4 36.2 35-8 35-7 35-0 34-9 34-7 34-5 * 34-1 33-7 33.5 32.0 31-4 31.2 29.9 28.5 28.2 27.1 26.8 26.6 25-4 h. m. s. 14 34 33-oS 34 49-94 38 28.83 39 !3-94 39 35-86 40 34.68 45 42.87 47 23.12 47 49-49 50 45.18 50 51.48 54 38.39 55 26.13 14 56 16.06 15 o 48.18 i 46.79 4 35-40 , S 4-9 8 43.00 10 49.01 15 58.04 23 57-17 26 41.73 29 10.35 29 27.21 30 41.87 31 7-89 32 39.76 34 22.65 35 6.16 36 31.63 36 35-95 38 47.26 39 21.46 39 56.72 40 17.65 41 46.77 42 57.62 43 39-69 47 59-73 49 54-84 50 20.04 54 27.11' 58 17.28 15 59 10. 61 16 2 35.32 3 16.46 : 3 48-15 16 7 29.92 - 29 33 50.3 21 7.3 42 51-2 46 58.0 48 55.0 46 58.2 14 7.0 20 49.7 25 16.8 47 50.9 45 17-4 15 12.6 22 13.7 23 57-3 15 33-9 34 6.6 ii 24.3 48 28.9 35 30.9 33 17-6 32 41-6 8 44.5 4 0.7 5 43-8 16 38.5 15 8.4 28 25.9 39 25.8 IO 4J. 2 43 5-4 33 46.8 23 37-8 16 37.8 32 40.0 44 32.1 46 55-7 37 10.2 25 29.5 23 10. i 33 3-7 32 26.3 38 51.6 42 47-5 3 36.7 35 51-2 28 59.9 45 28.0 15 16.5 - 29 21 45.9 8 . . 10.8 8 .... 8 25.6 . . 10.325.4 . . IS 8 IO .... 14.6 . . 8 50.9 5.4 8 . . - - 19.8 . . O.7 9.io ; . . 9 . . 9 6.1 9 7 ii . . 27.2 20. 6 41.7 . . 31-3 22.9 . . 12.927.1 45.0 . . IS'T ;; ii 8 3.0 9 5 IO . . IO . . n 6 46.7 53-8 Q.O 8.8 22.3 . . 28.6 . . IO i . . 22.4 9 q 52. .1 38.5 . . 5 . . - .... 52.0 7.0 . . 21. O I :: 9 : . . 8 . . 7 IO . . 36.0 . . 4-7 47-3 13-3 2.3 16.9 27.9 43.6 . . 15-3 9 8 . . . . 32.2 36.1 . . II ** S . . 6 \S .-. . . 22.6 . 33.6 8 26.7 9 7 i 9 9 8 41.3 36.5 50.9 . . 30.7 23.3 59-3 ft fi . II . . 7 9 8 57-0 H-3 . . 27.0 27.2 . . CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. o o REMARKS. (17) 53. Hor. thread assumed as 6 instead of 7. (17) 69. Transit over T. Ill assumed as recorded over T. IV. i6 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 17. MAY 4. K. D = 29" o' 30" Continued. No. SECONDS OF TRANSIT. T. 0, MICROMETER. i + t/2 Mean Right Mean Ascension, Declination, 1850.0. 1850.0. Mag. I. II. III. IV. V. VI. VII 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 1 02 103 104 105 106 107 1 08 log IIO III 2 3 4 6 7 8 9 8 S 2.5 50 f- 16.8 . . h. m. s. s. 16 8 31.19 - 10.33 10 19.53 10.32 10 31.47 10.32 ii 21.59 10.31 12 o.So 10.30 13 43.34 i 10. 2g 14 51.49 10.28 15 24.85 ; 10.28 16 33.04 ; 10.27 IS 5.14 10.26 20 23.02 10.24 21 54.88 IO.22 22 26.14 10.22 22 46.60 IO.22 24 6.03 ' IO.2I 24 52.79 IO.2O 26 9.34 10.19 27 25.42 10.18 28 54.30 i 10.17 29 27.64 10.16 2g 58.23 to. 16 30 27.50 10.16 33 44.66 10.13 34 38.25 10.13 35 16.14 10.12 35 19. 01 i 10.12 36 15.27 ! IO.II 37 46.44 i 10.10 38 26.04 10.10 39 27.24 I 10.08 39 43.80 10.08 42 15.86 1 10. 06 43 54.42 10.05 44 28.14 10.05 44 51.37 10.04 16 45 40. 19 - 10.03 ZONE 1 8. MAY 19 14 45 11.70 - 12.60 51 37.24 12.55 M 54 38.55 12.53 15 i 20. g4 12.48 5 39.18 12.45 15 42.64 12.37 17 25.37 12.36 19 57-53 12.34 15 23 17.07 12.32 III. IV. V. V. VI. V. IV. V. VI. III. IV. III. IV. VI. V. V. VI. V. IV. VII. VII. I. IV. IV. IV. VII. VII. IV. VI. .IV. VII. III. III. IV. VI. VII. A. II. IV. IV J ' ii. I. IV. IV. 5 7 I 2 9 9 IO 4 7 i 7 8 7 9 8 6 3 3 5 7 8 2 2 4 4 4 2 4 8 9 9 2 9 2 2 8 8 2 5 4 7 3 . 5 7 3 r. 8-13 9.6 6.31 5-45 8.27 8.32 6.35 9-47 8.42 12.12 3-41 9.50 7-5 7.22 4-55 11.15 3-51 6.17 2.28 10.7 4-41 6.30 7.24 4.13 5-24 10.6 7-5 6.8 9.46 5.00 i. 20 6.2 7.18 2.30 4-29 2.38 -30 23' 50 4-44 4.20 5.15 n. 8.S IO.2 6.4 7-35 7.10 -24 4.9 33 33-8 3 14-5 7 5-9 43 12.8 43 15-4 47 17.9 19 52.4 33 21.4 6 6.8 30 49-5 38 55-2 32 32.7 42 39-9 36 26.2 29 38.3 ii 52.8 13 6.7 21 10.5 34 4-1 36 18.7 8 13.2 8 41.0 17 3-7 17 39-6 20 1.6 8 30.9 18 1.8 38 53-1 41 28.4 39 36.8 7 59-5 42 38.0 6 12.4 7 12.4 -35 16.6 36 20.7 7 7-7 22 34.6 2O 29.3 33 4-1 15 o.i 22 59.1 32 47-9 -13 33-4 25.1 24.4 24-4 24.1 23.8 23.2 22.8 22.6 22.2 21.7 20. g 20.3 20. 1 20. o 19.5 19.2 18.8 18.3 17.8 17.6 17.4 17.2 16.0 15.7 15-4 15-4 15.0 14.5 14.2 13.9 13.8 12.8 12.2 12.0 ii. 8 Ji-5 28.3 27-7 27.4 26.6 26.1 24-9 24.7 24.3 - 23.9 h. m. s. 16 S 20.86 - 10 9.21 10 21.15 II 11.28 n 50.50 13 33-05 14 41-21 15 14-57 16 22.77 17 54.88 20 12.78 21 44.66 22 15.92 22 36.38 23 55.82 24 42-59 25 59-15 27 15.24 28 44.13 29 17.48 2 9 48.07 30 17-34 33 34-53 34 28.12 35 6.02 35 8.89 36 5.16 37 36.34 38 15.94 39 17-16 39 33.78 42 5.80 43 44-37 44 18.09 44 41.33 ' 16 45 30.16 . 14 44 59.10 - 51 24.69 14 54 26.02 15 I 8.46 5 26.73 9 30.27 17 13-01 19 45.19 '5 23 4.75 - 2g 25 o.o 34 28.2 4 S.g 8 45.0 44 6.6 44 8.6 48 10.7 20 45.0 34 13-6 6 58.5 31 40.4 39 45-5 33 22.8 43 29.9 37 15.7 30 27.5 12 41.6 13 55-0 21 58-3 34 51-7 37 6.1 g 0.4 9 27.0 17 49-4 18 25.0 20 47.0 9 15-9 IS 46.3 39 37-3 42 12.3 40 20. 6 8 42.3 43 20. 2 6 54-4 7 54-2 29 35 58.1 31 o 39.0 30 31 25.4 46 52.0 44 45-9 57 20.2 39 i5-o 47 13-8 57 2.2 30 57 47-3 \f> O 7 1 8 >o f 9 8 6 7 . . 9 9 8 28.9 36.9 43-4 25.0 33-2 39 .3 54.1 23.2 8 . . 26.3 o 15.4 T> 4 8.9 1 8 . . 18 9 40. i 39 9 8 . . 27 8 7-8 27.0 ' IO . . 8 10 i . . 24.0 16.3 '. 'r 2.4 58.8 9 8 . . in (, 27.4 10 . . 27.0 8 8.9 47.2 2=; 4 28.3 8 . : : 20. o 8 23.4 55-2 22.2 5.0 22.8 26.5 g.I 1.0 9 27.8 IO . . 9 II . . 42.3 9-5 57-0 24.2 12.0 37-5 38.5 21.0 39-4 42.8 57 :1 17-3 36 51 53 35 53 57 40 12 31 \ -< O 7 4 O o 5 1 40.7 6.5 7-5 50.2 8.2 II. 5 54-2 26.5 46.0 4 55-2 6 . . 8 41.8 9 Q IO.O 13-5 56.2 24.6 28.4 10. g 43-2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. A t. Ex. 1846. h. May ig, n - s. 22.90 s. s. O.OO2 O.28O s. s. + 0.344 + 0.120 Zone 18 1846. h. m. in. May 19, 30.057 64 5 53- (18) 6. I REMARKS. Minutes assumed as 9 instead of 15. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 18. MAY 19. A. D a 30 23' 50" Continued. No. Mag. SECONDS OF TRANSIT. 1 T. a, MICROMETER. i + if 3 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. IO ii 12 13 14 15 16 17 18 I 2 3 4 5 6 7 8 9 IO ii 12 13 15 16 17 18 19 20 21 22 2 3 24 25 26 27 28 29 30 31 32 33 34 35 36 9 7 9 7 7 ii 10 8 if 10 8 9 IO ii 6 8.9 10 ii 8.9 10 8 8 6 I 10 IO 9 8 7-8 10 10 10 9 ii 7 8 9 8-7 6-7 8.9 8 IO 10 2.8 17.2 4i-3 32.5 55-8 46.9 10.3 55-5 19.9 41- 1 I 24 9 35 55 5 7 : .6 r 5 .6 39.0 24.2 49.0 9-9 36.0 30.4 54-0 38.7 3-8 25.0 50.0 h. m. s. 15 28 46.68 31 10.16 34 55-17 46 20.04 50 41.00 52 6.73 15 56 9-94 16 o 13.78 16 45 22.56 ZONE i 14 3 40.60 5 49-90 7 59.08 n 30.99 12 28.96 16 32.61 18 40.52 18 56.19 22 38.95 24 2.55 22 2g.I3 25 59-80 27 13.63 28 48.59 2g 29.92 34 42.40 36 0.54 41 29.94 45 28.45 47 7-39 47 37-49 48 28.30 49 53-24 51 28.90 54 I5-5I 14 57 9.19 15 132.53 2 37-93 3 9-50 6 37-88 II 0.51 13 11.79 14 20.52 20 7.. 5 3 24 23.46 15 27 32.33 s. 12.28 12.26 12.24 12.15 12. II 12. II 12.08 I2.O5 12.74 9. MAY 2c - 12.94 12.93 12.91 12.88 12.87 12.83 12. 8l 12.81 12.78 12.76 12.78 12.75 12.74 12.72 12.71 12.67 12.66 12.60 12-57 12.55 12.55 12.54 12.52 12.51 12.48 12.46 12.42 12.41 12.41 12.38 12.33 12.32 12.31 12.26 12.22 I2.lg I. II. IV. IV. II. VI. III. v. V. . K. IV. III. IV. III. III. III. IV. VI. IV. V. VII. V. VII. V. VII. V. V. VII. V. V. V. VI. VI. VI. VI. VI. V. IV. VII. V. IV. V. VI. VI. IV. V. 4 4 9 3 4 9 8 2 4 D = 7 4 3 7 9 7 8 6 7 9 2 4 2 9 6 5 6 4 2 8 6 8 i 4 2 9 5 10 4 2 3 i i 9 9 I r. 11.39 8.4 8.3 8.13 9-36 8.7' 8.28 9.27 9.11 -34 5' 50 12.3 3-33 3-4 11.41 13.5 7.10 10.6 7.10 9-57 11.19 10.29 12.35 5-53 11.32 12.32 8-54 4-23 12.9 12.31 n-3 13.18 ii. 7 12.9 IO.2O 11.13 6.23 3-24 7-33 3-52 5.14 11.13 6.1 10. 19 13.28 10.33 9.19 20 48.. 5 19 0.2 43 1-2 14 5-2 19 46.6 43 3-0 38 14.0 14 42.6 -19 34.2 -35 3-9 16 42.8 ii 28.3 34 52.8 45 34-9 32 35-6 39 4-4 27 34-5 34 o.i 44 41.3 10 12.8 21 17.0 7 53-2 44 47-9 30 17.1 24 25.4 26 10.3 21 3-4 II 15.0 39 33-2 30 '40.8 39 35-1 6 3-8 20 8.6 10 36.4 42 11.4 21 38.5 47 49.0 16 52.0 7 33-9 15 35-6 2 57.8 5 8.2 45 46.4 44 18.1 4 37-9 23.1 22.8 22.2 2O.5 19.8 19.6 18.9 I8. 3 IO.O 66.1 66.2 66.2 66.2 66.2 66.2 66.2 66.2 66.1 66.1 66.1 66.1 66.1 66.1 66.0 65-9 65-9 65.7 65.6 65.6 65.5 65.5 65.5 65-4 65-3 65.1 64.9 64.9 64.9 ' 64.7 64.4 64.3 64.2 63-9 63.6 - 63.4 h. m. s. 15 28 34.40 30 57.90 34 42.93 46 7-89 50 28.89 51 54.62 15 55 57-86 16 o 1.73 16 45 10.82 14 3 27.66 5 36.97 7 46.17 ii i8.ii 12 16.09 16 19.78 18 27.71 18 43.38 22 26. 17 23 49-79 22 16.35 25 47.05 27 0.89 28 35.87 29 17.21 34 29.73 35 47-88 41 17-34 45 15-88 46 54.84 47 24.94 48 15.76 49 40.72 51 16.39 54 3-03 14 56 56.73 15 i 20. ii 2 25.52 2 57-09 6 25.50 10 48.18 12 59-47 14 8.21 19 55-27 24 11.24 15 27 2O. 14 - 30 45 1-6 30 43 13-0 31 7 13.4 30 38 15.7 30 43 56.4 31 7 12.6 31 2 22.9 30 38 50.9 - 30 43 34-2 - 34 42 o.o 23 39-0 18 24.5 41 49.0 52 31-1 39 31.8 46 0.6 34 30.7 40 56.2 5i 37-4 17 8.9 28 13.1 14 49-3 51 44.0 37 I3-I 31 21.3 33 6.2 27 59-1 18 10.6 46 28.8 37 36.3 46 30.6 12 59-3 27 4.0 17 30-7 49 6.5 28 33-4 54 43-9 23 46.9 14 28.6 22 30.0 9 52.1 12 2.4 52 40.3 51 H.7 - 34 ii 3L3 II. 8 26.7 26.0 54.0 40.5 55-5 . . 26. i 14.028 22.537 3 .3! 42.9 51-5 57-5 6.5 4.3 13-4 45.0 46.7 54-5 19.6 o 6 2 2 13.6 to. i 25.2 26.4 4L7 8.5 23.8 47 2 59-3 14.8 Tr O . . 33.2 48.8 28 45 .8 .1 43-8 O.2 15.3 56.6 12.3 30.0 rR " 27.2 45-6 0.8 rt.'j t5 .3 15-5 36.8 52.2 37-6 53-2 52 43 1 1 7 4 t 58.6 23-5 30.1 45-3 38.7 o 6 9-3 32.7 38. i 39-6 55-2 14.9 7-7 30.3 41.9 37-0 52.8 2.2 45.6 38.1 57-0 5-8 52.2 8.2 17.7 II Q 20.7 7.6 35 s t p CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n C Date. Barom. THERMOM. At. Ex. 1846. h. May 20, ii - s. - 23.07 s. s. + o.oio 0.280 S. S. + 0.344 + O.I2O 1846. h, m in. REMARKS. (iS) 17. Hor. thread assumed as 3 instead of 2. (19) 9. Discordant from Mural Zone of same date. (19) 20. Right Ascension discordant from Mural Zone of same date. 3 z i8 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 19. MAY 20. K. D = 34 5' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. - MICROMETER. r + * , Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 9 8 8 5.6 10 IO 8 6 ii IO IO IO 9 ii 8 9 9 7.8 8 7.8 9 8 6-7 6.7 6 IO 8 5 10 9 IO 9 9 9 9 9 9 9 7 7 . . 35 i 50.3 . . [S.i . . h. m. s. 15 30 5.12 30 33.62 32 32.11 33 20.15 33 54-03 34 53-01 35 43-07 37 22.12 39 11.20 42 30.03 42 35-03 43 55.29 46 5-34 48 18.83 51 20. 10 53 4-03 53 7-89 53 43-47 58 59-89 15 59 53.85 16 o 0.42 7 53.6i 8 41.02 13 36.74 14 54-70 15 8.66 16 33.36 18 14-79 21 16.74 25 52.11 32 3I-04 35 48-56 46 8.65 48 13-42 48 42.91 53 43.64 55 41-42 57 42.06 57 49-39 58 28.68 16 59 38.59 s. 12.17 12.17 12.15 12.14 12.14 12.13 12.13 12. II 12.09 12.07 12.07 12.05 I2.O4 12.02 11.99 Il.gS Il.gS 11.92 11.92 11.92 11.86 11.85 II. 81 11.80 11.80 11.79 11.78 11.74 11.71 11.66 11.64 11.56 "55 "55 11.50 11.49 11.48 11.48 11.47 i i . 46 V. V. IV. V. VII. IV. VI. IV. VI. II. VI. VI. VI. IV. III. IV. VII. IV. IV. VII. IV. IV. VII. VII. vii. VII. in. ii. IV. IV. IV. V. VII. IV. IV. IV. VI. VII. VII. 2 I 4 2 8 8 6 i 2 6 3 8 JO 8 i 9 9 8 6 8 4 5 6 9 7 8 3 3 l 3 2 I 3 3 9 9 3 9 6 r. 10.39 5-47 3.20 3.15 9.10 13-59 I3-I ii. 18 9-49 8.37 10.46 5.28 4-7 6.52 IO.22 9.28 7-44 9-5 6.13 8.25 9-52 11.13 6.18 6.58 4.16 I3-58 11.15 8.16 6-35 6.23 6.8 6.40 8.51 9.17 12.34 7.14 3-3 4.56 5-27 io 18.3 2 50.7 16 36.3 6 33.8 38 35-6 41 2.3 30 32.1 5 38-2 9 52.9 28 18.6 15 21.8 36 43.6 46 4-5 37 26.3 5 9-8 43 45-2 42 52.1 ' 38 33-6 27 5-9 38 12.8 19 54-6 25 35-8 27 7.9 42 28.6 31 7-2 41 i.3 15 36.6 14 5-9 3 15-0 13 9.0 8 1.3 3 17.5 14 23.2 14 37-0 45 19.3 42 37-4 II 27.6 41 27.1 26 42.1 63.2 63.1 62.7 62.5 62.4 62.2 62.0 61.6 61.2 60.5 60.4 60. i 59- 6 59-1 58.4 58.0 58.0 56.6 56.3 56-3 54-4 54-1 52.9 52.6 52.2 51-7 50.8 49-7 48.0 47-1 44-3 43-7 43-6 42.2 4:. 6 41. 1 41.0 40.8 - 40.5 h. m. s 15 29 52.95 30 20.45 32 19.96 33 8.01 33 41-89 34 40.88 35 30.94 37 10.01 38 59-11 42 17.96 42 22.96 43 43-24 45 53-30 48 6.81 51 8. ii 52 52.05 52 55.91 53 3L49 58 47-97 59 41-93 15 59 48.52 16 7 41.75 8 29.17 13 24.93 14 42.90 14 56.86 16 21.57 18 3.01 21 35.00 25 40.40 32 19.38 35 36.92 45 57-09 48 1.87 48 31.36 53 32.14 55 29. g3 57 30.58 57 37.91 58 17.21 16 59 27.13 - 34 17 ii. 5 9 43-8 23 29.0 13 26.3 45 28.0 47 54-5 37 24.1 12 29.8 16 44.1 35 9-1 22 12.2 43 33-7 52 54-1 44 15.4 ii 58.2 50 33-2 49 40.1 45 20.2 33 52.2 44 59-1 26 3g.o 32 ig.g 33 50.8 4g i i. 2 37 49-4 47 43-0 22 17.4 20 45.6 9 53-0 19 46.1 14 35-6 9 5L2 20 56.8 21 g.2 5i 50. g 49 8.5 17 58.6 47 57-9 - 34 33 12.6 I 9 17.2 5.2 20.5 35-4 ' R T 13.2 4L3 28.6 7-4 22.3 59-5 I5-I 10.4 34 8 46.8 T'R'O 50.0 5-4 48.7 . . 53-2 45.8 t f 44-7 38.8 o.o 13.6 7-9 23. 2 Tfl 8 41-3 56.1 7-0 22.2 54-2 18.8 3-6 45-0 16. 8T (. 3 1 .'a 15.0 . . 18. 3 16.3 31-3 48.8 . . . . 28.7 28.6 ?R R 56 .'i IO. r | 9 4 26.0 14.0 24.0 8.9 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c j Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. t ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 20. MAY 20. K. D = 34 5' 50". No. Mag. SECONDS OF TRANSIT. T. at MICROMETER. , + * # Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII i 2 3 4 5 6 7 8 9 10 ii 12 13 14 IS 16 17 18 '9 20 21. 22 23 24 25 26 27 28 29 3" 31 32 33 34 35 36 37 38 39 40 4 = 43 44 -15 46 47 48 49 9 9 9 9 9 9 8 8 9 9 9 9 8 7-8 7.8 9 8 8.9 8 8 IO 8 3-2 9 9 9 8 7.8 IO 9 9 7.8 5 7 7 8 8 6.7 9 9 9 9 9 7 7 7 8 7 9 27.3 42-3 h. m. s. 17 50 56.97 52 37.23 53 37-Sl 54 22.89 54 59.69 55 53.ii 56 33-79 57 56.>5 17 58 35-82 18 o 1.51 2 3-73 2 12.25 4 15.60 4 17-59 5 39-04 7 55.61 8 41.76 8 47.73 9 29.38 10 19.81 13 ".23 14 7-69 14 23.71 17 36.83 17 51-43 19 35-73 19 58.69 21 34-77 24 56.95 26 25.53 27 17-43 27 56.47 29 32.83 32 16.07 36 8.86 40 i . 40 40 7-47 41 2.03 43 7-94 43 37.38 45 35-02 46 34-53 48 29.65 48 44-27 49 59.72 51 42.91 51 44.80 52 47-80 18 54 21.64 s. - 11.15 11.14 11.13 11.13 11.13 II. 12 II. 12 II. II II. IO II. IO II.O9 Il.Og II. 08 II.oS 11.07 II. O6 11.05 II.O5 11.05 II.O5 11.04 11.03 II.O3 1 1. 02 1 1. 02 II. 01 II. OI II. 01 10.99 10.99 10.99 10.98 10.97 10.96 10.95 10-93 10-93 10.93 10.92 10.92 10.91 10.91 10.90 10.90 10.90 10.90 10.90 10.89 10.89 VII. VI. VII. VII. VII. VII. VII. VI. VI. V. IV. VI. III. VI. VI. I. IV. VII. vir. VII. IV. IV. VII. II. IV. IV. VII. VI. IV. IV. IV. VI. V. VII. III. IV. VII. VII. VI. VII. VI. VI. IV. VII. VII. IV. VII. VII. IV. 8 I 9 9 9 7 3 2 5 8 6 6 3 7 7 4 8 5 9 9 8 8 4 9 2 7 3 9 5 2 7 7 2 6 8 7 3 5 8 9 9 5 5 4 7 8 6 9 6 r. 2.35 9-9 10.19 7-34 6.58 3.41 5-59 7-55 10.14 13.19 13-58 13-34 6. ii 5- n 5-24 10.59 7-49 6.30 4.52 9.9 5-9 . ' 6.57 13-37 8.4 7-50 4-37 10.47 ii. i 3.46 5-8 6.44 9.27 12.36 11-34 6.33 12.59 10.29 4.27 7.20 4.51 9-13 7-45 3.26 6-59 9-55 4-52 9.27 10.28 10.6 1 II -35 15.7 4 32-7 44 10-5 42 47-o' 42 28.8 30 49-4 12 56.3 8 55-2 25 5-7 39 41-3 31 i.i 30 48.8 13 2.8 3i 35-3 31 41.8 20 28.0 37 55.1 23 12. I 41 25.1 43 35-1 36 34-2 37 28.8 20 47.2 43 2.5 8 52.9 31 18.3 15 22.0 44 32.0 21 49.6 7 31-0 32 22.6 33 44-5 ii 17.5 29 47.8 37 16.6 35 32.3 15 12.9 22 9.8 37 40.2 41 24.5 43 37-5 23 50.3 21 39-5 18 26.6 33 58-7 36 25.6 28 43-5 44 15-0 -29 3.8 28.2 27.8 27.6 27-4 27.3 27.1 26.9 26.7 26.5 26.2 25-7 25-7 25.3 25-3 25.0 24.5 24.3 24-3 24.1 24.0 23.3 23.1 23.1 22.4 22.3 22. 21.8 21-5 ' 20.8 2O.4 20. 2 2O. I 19.7 I9.I I8. 3 17.4 17-4 17.2 I6. 7 16.6 16.2 15-9 15-5 15-5 15-2 14.8 14.8 14.6 - 14.2 h. m. s. 17 50 45.82 52 26.09 53 26.68 54 ".76 54 48.56 55 41-99 56 22.67 57 45-64 58 24.72 17 59 50.41 18 i 52.64 2 I.l6 4 4-52 4 6.51 5 27.97 7 44-55 8 30.71 8 36.68 9 18.33 10 8.76 13 0.19 13 56.66 14 12.68 17 25.81 17 40.41 19 24.72 19 47.68 21 23.76 24 45 . 96 26 14.54 27 6.44 27 45-49 29 21.86 32 5.11 35 57-91 39 50.47 39 56.54 40 51.10 42 57-02 43 26.46 45 24.11 .46 23.62 48 18.75 48 33-37 49 48.82 51 32.01 51 33-90 52 36.91 18 54 10.75 34 41 33-9 10 50.5 50 28.1 49 4-4 48 46.1 37 6.5 19 13.2 15 11.9 31 22.2 45 57-5 37 16.8 37 4-5 19 18.1 37 50.6 37 56.8 26 42.5 44 9-4 29 26.4 47 39-2 49 49-1 42 47-5 43 41-9 27 0.3 49 14.9 15 5-2 37 30-3 21 33.8 50 43-5 28 0.4 13 4L4 38 32.8 39 54-6 17 27.2 35 56.9 43 24.9 4i 39-7 21 20.3 28 17.0 43 46.9 47 3I.I 49 43-7 29 56.2 27 45-0 24 32.1 40 3-9 42 30.4 34 48.3 50 19.6 - 34 35 8.0 23.1 8.2 45-0 38.6 19-5 23-3 12. 6.0 18.4 27.4 30.0 45.4 . . 17.7 39-2 32.8 54-2 . II. 2 26.6 17. 14-7 5-1 11.4 ( -> R 9-3 50.8 51.6 35-9 28.9 44-3 42.O 34-9 25-7 49.9 17 6 . . 32.9 ii. 5 3-0 46.3 42.0 . . 38.3 31-0 53-7 45-3 32.3 38.2 47-5 22.7 50. i 14.71 . CO. 4 14.3 30.1 45-2 30.3 r-1 8 27-7 TR T ifi 8 CORRECTIONS. INSTRUMENT READINGS. Corr. of Hourly Date - Clock. rate. m c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s - 1846, h. m. in. REMARKS. (20) 10. Micrometer reading assumed as n r .i9 instead of 13'. 19. (20) 23. Micrometer reading assumed as n r .37 instead of i3 r -37. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 20. MAY 20. K. D a = 34 5' 50" Continued. No. 50 51 52 53 54 55 56 57 58 59 60 61 62 63 Mag. 10 7 8 9 8 10 8 10 9 9 8 10 10 9 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 7 25.6 I9-8J3S-5 28.3 923 11.9 4-3 3 20.836.0 42.9; 23.8 55.0 44.1 43-2 9.0 10. h. 18 18 19 54-21 19 m. s 55 7- 58 19- 59 38. i 55- 3 5- 5 13- 5 35 6 4. 7 24. 8 13. 9 13- 10 38. 15 57- 16 60 39 . 46 j 91 N 9* 83 36 87 82 04 81 84 74 s. 10.88 10.87 10.87 10.87 10.87 10.86 10.86 10.85 10.85 10.84 10.84 10.84 10.83 10.83 MICROMETER. VII. IV. III. III. IV. I. IV. VII. VII. VII. VII. VII. IV. VI. r. 7.30 4.25 6.29 3-41 11.29 7-13 4.46 II. OI 13.5 3-59 5-35 4.56 8.46 3-34 -27 36 37 21 34 13 26 25 21 40 22 26 28 1-35 44-3 ii. 9 14.6 47.0 46.8 33-5 21.9 29.2 3L7 58.2 44-3 26.4 23.3 45 9 I- 14.1 13.3 13.1 12.5 12.3 11.8 II. 7 ii. 6 "3 ii. i 10.9 10.6 9-4 9-4 Mean Right Ascension, 1850.0. h. m. s. 18 54 56.72 58 8.52 18 59 27.59 19 i 45.04 2 54-97 5 3-05 5 24.97 5 53-41 7 14.02 8 2.98 9 2. 20 10 27.97 35 47.01 19 15 57.91 Mean Declination, 1850.0. - 34 33 48.4 42 15.2 43 17.7 27 49-5 40 49.1 *9 35-3 32 23.6 31 30.8 27 33-0 46 59-3 28 45.2 32 27.0 34 22.7 - 34 41 45-3 ZONE 21. MAY 21. A. D = 38 24' 20". i 2 3 4 5 6 7 8 9 10 it 12 13 14 15 16 17 IS 19 2O 21 22 23 24 = 5 26 97 28 29 y> 9 9 ii 10 9 9 7 10 ii 8 9 10 8 it> 8 7 7 7 ii 10 9 6 12 9 6.1 4-2 6.5 52.5 o.o 32.8 8.6 16.8 48.8 25.0 45-0 24.6 32-7 5-2 41.0 1.2 IO.O 42.9 56.O 9-5 7-2 32.0 40.7 48.6 2 1 . O 57-2 17.0 26.0 58.8 25.0 48.0 14-5 9-1 58.0 59-5 6.0 51-5 19.4 59-5 25.2 6.8 24-7 12. 1 56. f 4-! 37. c 12. C 33- c 41- < I4-! 41.! 4-< 30.. 25.: 14. c i5-< 7-'i 35-' 15.' 4i. 22. i 40.: 28.. 7.'8 24-5 34-7 26.8 40.5 50.7 37-5 53-5 1-5 17-0 55-o 17-5 3-5 "3 34-0 19-5 47-5 27.4 53-3 49-5 35-8 3-4 43-7 9-5 51.0 8-5 56.3 7/8 36-5 24.2 40.2, 33-0 29.0 50.2 16.5 45-2 8-5 6.0 32.0 I.O 24.5 22 O 48.5 I.O 17.0 40.5 16.' 33- < 56. 5.O2I.O 37- 521 053 049 657 530 13.8 12.5 .o .2 241.2 030.0 031-5 .823, .i|57.6 12.0 532 049 53-o 14 30 34 41 47 14 50 15 7 15 24 27 29 34 42 50 54 56 15 58 16 4 10 14 16 36 17 2 4 21 24 26 17 57 18 2 ii 13 18 18 19 25.58 24.51 32.52 5-03 41.03 1.07 9.72 42.69 56.10 53.26 6.76 31-94 58.53 53.26 41.94 43-27 49.67 35.67 3-41 43.6i 9.19 51.06 8.51 56.17 23.62 32.24 44-49 1.17 24-49 21.94 5-04 72 .68 59 53 .48 33 XI II II II II- li 11.25 n. 16 11.14 11.13 1 1. 06 10.98 10.95 10.88 10.87 10.85 10.80 10.73 10.71 10.52 10.36 10.33 10.21 lO.lg lO.lg IO.OO 9-97 9-93 9.92 9-89 9.88 VII. I. VII. VII. III. VII. VI. VII. III. IV. IV. VII. VI. VII. VII. VII. V. VII. VII. VII. VII. VII. VII. VI. VII. IV. VII. VII. VII. IV. VI. 6 5 4 7 10 9 9 5 8 3 7 10.51 I'- ii. 20 13-6 4-42 1.30 H.45 9-56 9-57 9.10 8.43 8. 8.15 3.30 3-25 3-30 8.49 8.54 9-53 12.35 5.48 1.56 9.41 3-36 3-36 6.17 14.14 2. 3-7 6.40 5.19 -29 26.5 23 57-4 20 37.9 35 36.8 46 25.6 34 44-2 44 57-2 24 5&.I 9 54-9 14 31-9 33 24.1 38 i.o 14 3-8 35 45-1 25 40.4 16 39-5 19 21.9 38 29.5 24 56.0 40 21.5 12 48.9 20 52.8 28 51.0 21 43.8 6 10.8 27 8.2 46 12-5 40 O.2 30 33-0 32 21.6 -31 40.2 63.3 63.0 62.5 62.1 61.8 60.3 59-5 58.4 58.1 57-9 57-3 56 55 54-6 54-4 54-1 53-2 52.3 51.8 48.2 43-9 43.4 40.4 39-7 39-4 33 32 30.6 30.1 29.1 29.0 U 30 34 41 46 14 50 15 6 14 24 27 28 33 42 50 54 56 15 58 16 4 10 13 16 36 17 i 4 20 24 26 i? 57 18 2 10 13 18 18 18 13.86 12.83 20.93 53oO 29-55 49-74 58.47 31-53 44.96 42.13 55-70 20.96 47.58 42.38 3L07 32.42 38.87 24-94 52.70 33-15 58.83 40.73 58.30 45-98 13-43 22.24 34-52 51-24 14-57 12.05 55.16 38 54 49.8 49 20.4 38 46 0.4 39 58.9 ii 47.4 o 4-5 39 10 16.7 38 50 14-5 35 13-0 39 49-8 38 58 41.4 39 3 17.3 38 39 18.9 39 o 59.7 38 50 54-8 41 53-6 38 44 35-1 39 3 41-8 38 50 7-8 39 5 29.7 38 37 52.8 45 56.2 53 51-4 46 43-5 31 10.2 38 52 1-5 39 ii 4.8 39 4 50.8 38 55 23.1 57 10.7 38 56 29.2 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. May 21, h. II Corr. of Clock. s. 22.36 Hourly rate. s. 0.015 s. 0.280 s. 0.344 r S. O.I2O Zone 21 Date. 1846. May 21, h. m. Barom. in. 30.120 THERMOM. At. 67. Ex. 58. REMARKS. (21) 6. Micrometer thread assumed as 8 instead of 9. (21) 10. Transits over T.'s V-VII assumed to have been recorded as over T.'s IV-VI. (21) 19; Micrometer thread assumed as 5 instead of 6. (21) 25. Micrometer reading assumed as 2 r .36 instead of 3'. 36. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 21 ZONE 21. MAY 21. A. D = 38 24' 20" Continued. No. Mag. SECONDS OF TRANSIT. 32 I I 33 6 34 35 36 37 it 9 6 II I. II. III. IV. V. VI. VII 23.540.2 119.035 . 39-3 .051.5 12.628.3144.5 55.411.007.8 8.0123.5 . . 55. ojn. 027. 043.0 13.0(29.244.8 2. o!i8. 5(34. 0150.5' 0-5 h. m. s. 18 23 12.26 33 39.60 45 7-39 46 54.93 18 53 12.89 19 3 2-17 s. - 9-8? 9.88 9.76 9-75 9-73 - 9- 6 7 MICROMETER. I. VII. V. VII. VI. VII. r. 9.18 II . 50 4.51 6.41 3-55 -24 36.9 5 20 53.6 41 26.9 3 14-7 -30 57-3 28.1 26.O 23.7 23.3 22. 2O. O Mean Right Ascension, 1850.0. h. m. s. 18 23 2.39 33 29.72 44 57.63 46 45.18 18 53 3.16 19 2 52.50 Mean Declination, 1850.0. - 38 49 25.0 38 45 37-3 39 6 10.2 38 27 56.7 - 38 55 37-3 ZONE 22. MAY 25. A. D 36 31' 40" 10 it 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 9 9 II 7 9 9 II 7 7 7 9 10 9 9 . . 28, 5-721, 158.614. ;25.24I . . I 28.244.1 34.050.0 44-5 0.5 52.2 937- 54-o 30.346.1 22.5(37 52-3 7 28.043.5 O. 2 15 22.3138.0 53.6 6.021.2 16.2 37-253.1 43-559-5 40.2 56.8 II. 56.012. 16.0 653.2 9.625.540.8 56 57 56.912.7 52.5 953 623 29.344.8 0-5 58.5 9 50.3 33- 8.023.939.6 59-5 15-5 20.5 20.836. 2.017. 18. 8152.5 833.5 034.0 53-o 8.0 .6 -5 o.o 36. 827. O28. 8.223.8 1.016.5 14.029.: .0140.: 5-921.1 4- 525 048.8 15.030 49.0 31.246.8 2.5 26.041.757.2 8.523.: 55-210.' 59-5 22.538.254.0 32.2 845 256. 537- 546.0 530 839- 726. 31.0 14 48 15 12 IS 33 41 43 45 48 49 52 53 56 15 59 16 13 14 18 23 2-3 26 26 29 30 32 38 40 16 56 17 2 7 9 16 17 18 20 23 39 43 45 48 17 49 49-44 40.61 40.74 0.28 53-01 9-59 10.59 45-89 36.94 12.54 37-79 7.62 43.31 15-48 37-go 21. 16 31.68 45-34 0.45 58.46 9.22 50.28 32.95 39-38 59-31 17.87 44.01 31.16 10.44 24-39 36.09 52.69 39-59 30-75 44.00 8.03 49-15 49.29 7.00 6.26 6.12 6.09 5-97 5 82 5-55 5.20 '-'4 18 18 09 08 07 5.09 5.08 VII. VII. VII. V. IV. VII. VII. IV. VII. IV. V. V. V. III. V. IV. III. VII. IV. VII. VII. VII. VII. IV. VII. VII. VII. VI. VII. II. III. VII. VII. II. VII. IV. III. III. VII. 5.45 9.24 6.25 9-2 6.1 9.36 6.52 6.23 9-35 11.22 11.39 H-39 9.41 6.24 3-55 7.14 7-24 5.46 4-34 6.12 6.1 9. 16 10.33 5-44 8-35 10.42 11.24 9-53 12. 5.51 5.18 4.58 9.30 7-54 8.30 4.17 3-6 8.12 8.12 17 48.7 33 43-5 18 8.9 24 29.4 22 57.8 24 46.1 32 26.5 32 12.4 33 49-o 34 43-8 10 47.8 15 48.2 14 48.4 32 ii. 5 40 56.4 18 34-3 23 39-8 31 53-1 31 17.2 18 2.4 22 57.2 19 35-5 15 14-3 26 51.3 43 19-1 29 21.7 44 44-6 33 58.5 40 2.5 26 54.6 31 39-4 7 24.3 38 46.5 27 56.9 33 16. i 31 8.6 30 32.6 19 3.6 -24 3-6 14 48 15 12 18 32 4i 43 45 48 49 52 53 56 15 59 16 13 14 18 23 23 25 26 29 30 32 38 40 16 56 I? 2 7 9 16 17 IS 20 23 38 43 45 48 17 49 43-iS 34-49 34.65 54.31 47.11 3.70 4-73 40.06 31.12 6-73 31.96 1.82 37-54 9.82 32.27 15-53 26.09 39-77 54-89 52.89 3-67 44-73 27.42 33-90 53.86 12.52 38.73 25.90 5-19 19.17 30.89 47-45 34-41 25-57 38.91 2.95 44.08 44-20 1.92 - 36 56 CORRECTIONS. Date. Corr. of Clock. 1846. May 25, h. XI s. 16.80 Hourly rate. s. 0.042 s. 0.280 + 0.344 + O.I2O INSTRUMENT READINGS. Date. Barom. 1846. h. m. in. THERMOM. At. Ex. REMARKS. (21) 33. Assumed to be 7, Corona:, and the transits to have been over T'.s IV-VII. (21) 35. Micrometer thread assumed as 9 instead of 8. (22) 14. Micrometer assumed as 7 6 r .24 instead of 6 6 r .24. (22) 15. Micrometer assumed as 9 3 r .55 instead of 8 3 r -55. 22 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 22. MAY 25. A. D = 36 31' 40" Continued. No. Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII T. MICROMETER. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. 40 4' 42 43 44 45 46 47 48 49 50 9 10 9 10 13.829.645.5 i.o 4.019.5 50.0 .47-0 54-8 5.521.037.0 15.0 10.3 26.0 36.252.0 7-5 32.548.2 18.233.9149.2 3.018.734.5 33.048.4 4.019 it 1 -' * n ^ - / i52.5 8.024 520.5 .335-2 039-5 h. m. s. 17 50 32.72 55 0.91 56 59.19 17 59 10.27 18 o 20.71 3 21.02 4 32-35 7 33.51 10 34.20 12 48.25 18 14 52.53 .8- 5.07 5.05 5-07 5.02 5-00 5-03 5.01 5.01 5.00 99 - 4-96 VII. IV. V. V. VII. V. VII. VII. IV. VII. VII. r. 12. 9.18 11.47 7.58 8-59 9.26 10. 4-35 7-54 6.15 -25 59-0 24 37.6 5 51-7 27 59-2 43 31-2 14 56.2 24 58.3 16 27.9 18 54.6 13 3.6 -27 21.7 h. m. s. 17 50 27.65 54 55-86 56 54-12 17 59 5-25 o 15.71 3 15-99 4 27.34 7 28.50 10 29.20 12 43.26 14 47-57 18 18 ZONE 23. MAY 27. K. D = 37 50' 27". i 2 3 4 5 6 7 8 9 10 it 12 10 6 10 10 6 9 7 10 10 9 9 10 IS 8 IS ' 53-8 9-7 t t o.'s I9.5 16.3 58 .'5 41.1 13-1 14.6 36.4 I3-I 44-7 6-3 52.3 IO.I 22.0 26.2 15 15 38.99 15 47-14 18 25.37 18 47.69 19 44.76 20 32.52 22 28.71 24 50.28 26 36.30 27 54-28 30 30.27 15 39 12.84 9.68 9.69 9.68 9.64 9.66 9-65 9.64 9-59 9-59 9-57 9-57 9-51 IV. VII. III. V. V. V. IV. VII. VI. VII. III. IV. 7 5 4 9 4 3 3 10 7 10 5 4 5-24 2.56 3-32 2.42 2.14 6.50 H-37 4-9 2-5 1.44 5-9 6.48 -31 42.8 21 23.3 16 41.4 40 21.5 16 1.9 13 21.2 15 46.8 46 7-5 30 i-7 44 54.0 22 31.3 18 20.8 15 15 29.31 15 37-45 IS 15.69 18 38.05 19 35-10 20 22.87 22 19.07 24 40.69 26 26.71 27 44-71 3O 2O.7O 15 39 3-33 ZONE 24. MAY 27. K. D e = 37 47' 40" i 2 3 4 6 7 8 9 10 II 12 13 14 5 ii 9 ii 10 ii ii IO 10 IO 10 II 9 10 57.8 29.5 . . 51-9 50.3 .017 39.655 6-3 13.929.9 433-5 7 58.9 12.728. 40. 40.055.7 22.3 644 055 6.5 53-2 9-3 15 59 16 i 7 10 10 14 16 16 20 23 24 30 33 16 42 24.07 22.37 46.05 17-53 21. OO 7.82 22.41 50.50 49.38 27.29 22.13 14.95 44.10 55-55 9-35 9.30 9-46 9.26 9.- 25 9.22 9.20 9.23 9.17 9.19 9.18 9.10 9- - 9-05 VII. III. IV. III. VII. III. III. VI. IV. III. IV. V. IV. IV. ii. 6 5-0 10.6 10.58 8.47 9.00 9-59 7-38 8-34 8-45 7-32 3-49 2-9 10.33 20 31.0 41 31-4 44 6.6 25 28.2 38 25.4 33 32.2 44 3-1 8 44.7 38 19-4 9 19.0 3 41-6 40 55-4 5 58.4 -15 14.2 15 59 16 i 7 10 10 '3 16 16 20 23 24 30 33 16 42 14.72 I3-07 36.59 8.27 11-75 58.60 13.20 41.27 40.21 18.10 12.95 5.85 34.98 46.50 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1846. May 27, h. 12 s. 20.36 s. 0.054 s. 0.366 s. 0.292 s. + O.I2O Zone 23 1846. h. m. May 27, in. 29.482 77.8 75-0 REMARKS. (22)47. Micrometer probably 4 3 r .35. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 25. JUNK 3. K. D =: 30 22' 30". No. Mag. SECONDS OF TRANSIT. T. ai MICROMETER. , + * * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. i 2 3 4 6 7 8 9 10 I] 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 3i 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 10 10 10 8 8 8 8 8 7 7 10 9 9 9 9 9 10 9 8 10 7 8 9 8 9 10 8 8 10 8 10 8 7 7 ii n 10 9 8 10 10 10 9 8 10 6 . . 54-3 8.8 . . . . 7-0 h. m. s. 16 27 8.66 27 23.30 29 28. 31 31-35 33 54.i6 34 19-84 34 56.88 35 50.26 37 37-13 39 9-70 42 48.28 43 5.84 44 52.40 45 45-73 45 52.10 47 0.56 49 19-99 50 14.37 52 I7.75- 52 33.58 53 33-20 55 27.94 57 58-47 16 58 26.33 17 o 49.01 2 52.33 7 48.95 8 26.09 9 40.85 40.7 II 53-75 13 1-73 14 20.44 17 35-85 18 51.41 19 26.14 23 37-73 24 1-47 24 46.90 26 54.66 28 31.14 29 2.23 19-05 35 58.75 36 8.69 38 14.58 38 35-43 17 39 57.36 s. 20.41 20.41 20.41 20.41 20.36 20.37 20.39 20.35 20.34 20.35 20.34 20.32 20.36 20.35 20.32 20.30 20.34 20.31 20.33 20.33 20.31 20.27 20.28 20.29 20.30 20.29 20.29 20.28 20.28 20.24 20. 20.23 20. 21 2O.22 2O. 21 ZO.lg 20. 21 2O. 17 2O.I7 2O.I7 20.22 20.18 20.19 20. 16 2O.I4 2O.I4 20.13 20.15 20.17 V. VII. V. III. V. VI. VI. IV. IV. III. V. III. V. V. V. III. IV. III. VII. VII. V. IV. VI. III. VII. IV. IV. VII. VII. IV. IV. V. III. III. VII. I. IV. IV. IV. IV. III. IV. III. VII. IV. VII. IV. 5 6 2 8 7 4 9 10 7 7 10 2 4 8 9 3 7 2 2 6 10 7 6 3 3 9 3 3 7 7 9 7 7 9 5 8 8 7 i 5 4 3 8 8 10 6 2 r. 5-55 5.38 6.59 11.32 7.39 9-38 6.41 6.14 6.49 7.24 1-35 3- II 0.37 2.4 2-33 6.12 10.3 5.24 7.36 5.48 3-4 6-3 9-5i 10. 14 3-30 13-3 4.44 5-23 8.55 ii. 7 12.36 5-14 IO.O 4.32 9-42 5.6 3.21 10.10 6.9 10.56 10.47 10.6 10.50 4-7 1-5 6.13 8.29 22 55.0 26 47.6 8 28.1 39 46.9 32 49-8 19 47-7 42 19.4 47 7-6 32 24.6 32 42.2 44 46-5 6 32.8 15 14-4 34 59-9 40 14.2 13 4-1 34 2.6 7 40.1 9 46.9 26 52.7 45 31-5 32 1.4 28 55-7 15 6.4 ii 41.8 45 32.7 12 19.7 12 38.9 33 27.8 34 35-0 45 19.0 31 36.5 34 LI 41 14-4 24 49-3 36 31-5 35 38.9 34 6.2 3 3-1 25 27.2 20 22.7 15 2.4 39 25.7 36 1.7 44 31-4 27 5-3 - 9 13-6 54-8 54-7 53-7 53-1 53-0 52.9 52.7 52.2 51.8 50.9 50.8 50.4 50.1 50.1 49-8 49-3 49.0 48.5 48.4 48.2 47-7 47.1 46.9 46.3 45-8 45-0 44-5 44-3 44-0 43-4 43-1 42.8 41-9 41.6 41-4 40.3 40.2 40.0 39-4 39-o 38.9 37.8 37.0 37-0 36.4 36.3 - 35-9 h. m. s. 16 26 48.25 27 2.89 29 8. 31 10.94 33 33-8o 33 59-47 34 36.49 35 29.91 37 16.79 38 49-35 42 27.94 42 45.52 44 32.04 45 25.38 45 3L78 46 40.26 48 59.65 49 54.06 51 57-42 52 13-25 53 12.89 55 7.67 57 38.19 16 58 6.04 17 o 28.71 2 32.O4 5 23.67 7 28.67 8 5.81 9 20.61 ii 33-52 12 41.52 14 O.22 17 15.64 18 31.22 19 5-93 23 17.56 23 41.30 24 26.73 26 34.44 28 10.96 28 42.04 32 58.89 35 38.6i 35 48.55 37 54-45 38 15.28 17 39 37.19 o - 30 30 31 30 30 31 31 30 30 31 30 30 31 30 30 31 30 30 31 30 30 31 30 30 31 30 30 31 3= 30 31 30 - 30 46 19.8 50 12.3 31 51.8 3 10.0 56 12.8 43 10.6 5 42.1 10 29.8 55 46.4 56 3.1 8 7-3 29 53.2 38 34-5 58 20. o 3 34-0 36 23.4 57 21.6 30 58-6 33 5-3 50 10.9 3 49-2 55 18.5 52 12.6 38 22.7 34 57-6 8 47-7 35 34-2 35 53-2 56 41-8 57 48.4 8 32.1 54 49-3 57 I3.o 4 26.0 48 0.7 59 41-8 58 '49-1 57 16.2 26 12.5 48 36.2 43 31-6 38 10.2 2 32.7 59 8-7 7 37-8 50 i r.6 32 19-5 10.2 24.8 28.5 31.4 46 .'i 57-3 19-9 34-5 25 '.& 19.3 . . 4-3 55-3 IQ I 22.3 9.8 24-3 51.7 , . 6 n 35-7 44-1 23.5 38.3 31-5 . . 34- 1 51.0 45-3 5-8 7 'ft 14.4 . 48.3 17.3 16.9 28 I 5-3 2Q. 1 2O. O 26.4 55-4 36.2 5-2 14-7 44-1 9.8 55-4 24-7 32.3 39-2 2.O 20. 6 . . . 51-9 7.4 6 6 16 7 "6 t 55-1 . . 46.9 32.3 40.6 1-5 . . 47-2 18.3 33.3 16.8 50.0 20.1; 14-3 37-7 30.4 45-3 43-2 50.0 12. CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. June 3, 12 - s. s. s. 31.03 0.054 0.366 s. s. + 0.272 + 0.120 1846. h. m. in. REMARKS. (25) 10. Transits over T.'s III-V assumed as recorded over T.'s II-IV. (25) 20. Micrometer reading assumed as g r .36 instead of 7 r .36. (25) 27. Transit over T. IV assumed as recorded overT. Ill, and minutes to have been 5. (25) 44. Transit over T. IV assumed as 19". 3, not I4*.3, and minutes as 33. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 25. JUNE 3. K. D = 30 22' 30" Continued. No. Mag. SECONDS OF TRANSIT. , MICROMETER. * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. in. IV. V. VI. VII. 50 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 8 9 9 10 9 8 6 10 10 IO 9. 10 8 8 8 9 9 9 8 5 9 8 ii 10 5 7 4-5 7 9 9 IO 9 7 9 8 10 8 8 IO 9 IO 9 8 10 6 10 6 9 9 9 7 6 h. m. s. 17 40 48.05 41 29.72 4i 43.76 44 47-70 44 51.23 45 56.37 46 25.70 47 55-39 49 23-44 So 3.18 51 14-54 53 25.21 53 37-44 53 45-56 55 30.07 56 12.03 57 31-90 17 58 41.08 18 045.45 3 43.26 7 12.20 9 2.57 ii 48.33 II 55.47 15 4-47 15 42.84 17 22.18 20 58.87 21 14.58 22 21.74 23 33.98 24 56.02 25 35-35 28 6.00 29 13.02 29 33.84 3i 42.37 37 58.83 38 53.71 39 41.30 40 4-39 41 38.64 42 54-74 43 23.48 47 11.28 48 48.49 49 21.57 53 4-43 18 52 40.77 s. 20.14 20.14 20.14 20.14 20.14 20. 16 20.16 20.15 20. 10 20.15 2O. IO 20. II 20. II 20. 12 20.14 20.11 20.12 20.O8 2O. IO 2O.O7 20. 12 2O.O8 20.O9 2O.O6 2O.07 2O.O6 2O. IO 2O.O4 2O.O4 20.O4 2O.O2 2O.O3 2O.O4 20.O3 2O.O2 20.05 20.05 2O.OO. 2O.O4 2O.O2 2O.O4 19.99 20.OO 2O.OO 19.98 19.99 19.99 19.97 20.03 VI. VII. VII. III. VI. V. VII. IV. IV. IV. IV. III. V. VII. VI. VII. VI. VII. IV. VII. IV. III. II. VII. III. V. V. II. V. IV. III. III. IV. II. III. IV. IV. III. II. V. VII. IV. IV. VII. III. IV. VI. IV. V. 7 7 7 6 6 9 3 9 7 7 5 2 6 4 8 5 7 i 5 4 8 5 6 i 8 7 8 9 8 6 6 8 4 4 8 2 5 3 9 7 7 9 8 8 10 3 4.40 4.16 6.14 5-16 4-34 1.56 8.31 9.12 9.6 8.37 5-" 11.17 11.13 7-13 ii .27 6.57 12.36. 7-40 3-37 I3-I5 7.48 5-22 8.8 6. 14 5-49 5.25 10.38 12.37 6.37 6.58 7-44 5.00 7-7 12.45 5-00 0.52 3-30 8.8 6.8 9-4 10.23 11.47 12. 2O 5-2O 6.21 8.30 4-57 4.00 1.17 -31 19-2 31 6.7 32 6.5 26 36.9 26 15.5 10 54-7 9 14-2 14 34-1 43 32.9 14 24.5 41 34-1 34 40.0 34 38.0 23 34.0 10 43.4 27 27.5 21 17.6 37 49-3 21 45-3 35 39-2 3 53-2 22 38.3 19 2.2 37 5-9 22 52.0 26 41.4 5 I9- 1 40 19.7 32 18.5 37 28.5 42 51.4 36 28.8 27 33-0 30 23.6 36 28.8 15 22.1 16 41.9 38 3-9 8 2.2 24 30.5 15 10.5 44 54-3 35 II- 9 31 39.2 42 9-5 38 15-0 36 27.2 45 59-8 -io 35.0 - 35-7 35-5 33-5 34-6 34-6 34-3 34-2 33-8 33-4 33-2 32.9 32.3 32.2 32.2 31.7 31-5 31.2 30.8 30.3 29.5 28.5 28.0 27-3 27.2 26.4 26.2 25-7 24.8 24.7 24-4 24.1 23-7 23-5 22.8 22.6 22.4 22.9 21.2 2O.9 2O.7 19.6 19.2 18.9 18.7 J7-7 17.3 I7.I 16.2 - I6. 3 h. m. s. 17 40 27.91 41 9.58 41 23.62 44 27.57 44 31.09 45 36.21 46 5-54 47 35-24 49 3-34 49 43-03 50 54-44 53 5-io 53 17-33 53 25.44 55 9-97 55 51-92 57 H.78 17 58 21. OO 18 o 25.35 3 23.19 6 52.08 8 42.49 ii 28.24 ii 35-41 14 44.40 15 22.78 17 2.08 20 38.83 20 54, 54 22 1.70 23 13.96 24 35-99 25 15.31 27 45-97 28 53.00 29 13.79 31 22.32 37 38.83 38 33.67 39 21.28 39 44-35 41 18.65 42 34-74 43 3.48 46 51-30 48 28.50 49 1-58 52 44.46 18 53 20.74 - 30 30 31 30 31 30 30 30 30 30 30 30 31 30 30 30 30 30 30 31 31 30 31 - 30 54 24.9 54 12.2 55 12.0 49 4L5 49 20. I 33 59-0 32 18.4 37 37-9 6 36.3 37 27.7 4 37.0 57 42.3 57 40.2 46 36.2 33 45-1 50 29.0 44 18.8 o 50.1 44 45.6 58 38.7 26 51.7 45 36.3 41 59-5 o 3.1 45 48-4 49 37-6 28 14.8 3 14-5 55 13-2 o 22.9 5 45-5 59 22.5 50 26.5 53 16.4 59 21.4 38 14.5 39 34-8 o 55-1 30 53-1 47 21.2 38 o.i 7 43-5 58 0.8 54 27.9 4 57-2 i 2.3 59 14-3 8 46.0 33 21 3 58 7 27-4 3 R r R 9.6 23.6 17 R 41.2 37-6 29-3 44.7 41.0 o R IO I 16.3 >8 'i 45-7 26.Q 14.8 Iq.l 3C A 9.9 24.6 8.-I 43-o ii. 8 \ . . O.2 IQ. ^ 14.6 21.9 . . 22.3 "6 8 . . . . | - . 20.9 4S.8 13.3 20 6 34-0 42.6 26.9 18 R 33.3 4-4 42.0 54-9 38.0 52.5 16 I 20.4 35.0 55.4 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. \ REMARKS. (25) 84. Differs from Transit, 1847, May 28, I4'.O5 (one transit T.) in (25) 98. Minutes assumed as 53 instead of 52. right ascension. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. i ZONE 25. JUNE 3. K. D = 30* 22 30" Continued. L Mag. SECONDS OF TRANSIT. T. di MICROMETER. i ** Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 99 100 IOI 1O2 103 I0 4 105 to6 107 1 08 rog IIO in 112 I 2 3 I 6 8 9 10 n 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 2 9 30 9 10 8 9 7 9 8 9 9 7 9 8 9 8 7 10 8 8 10 9 8 9 8 8 8 6 7 9 8 8 8 10 8 6 6 8 S i h. m. s. 18 59 52.02 19 o 8.54 5 34.19 6 52-79 6 59-35 8 29.54 10 40.41 10 41.84 14 23.68 15 19.88 16 20.26 20 27.54 23 52.36 28 42.32 19 29 42.86 ZONE 21 16 43 37.11 44 6.01 45 36.51 46 51-07 47 57-74 48 40.55 50 41.74 51 28.34 52 1.24 56 43.64 57 56.09 16 58 57.12 17 o 3.30 I 35-44 2 39.29 3 4-82 4 54-71 5 25.31 7 32.95 20. 8 r. II 33.64 12 51.03 13 58.64 18 13.77 18 57.94 19 38.72 20 21.78 21 20.22 17 22 20.O4 s. - 19.99 19.99 19.96 2O. OI 20.00 2O. OI 19.97 20.00 2O. OI 19.96 2O. OI 19.96 20.00 2O. OI 20. OI j. JUNE 1 5 + 33.93 33-93 33-94 33-92 33-95 33-95 33-99 33-99 33.96 34-01 34-02 34-00 34-03 34-01 34-02 33-99 34-02 34-04 34-03 34.02 34-03 34.08 34.03 34-07 34.09 34.09 34-oS 34-10 + 34-10 n. IV. in. in. VI. IV. III. VII. II. III. III. III. IV. III. V. K. III. V. IV. III. VI. VII. IV. VI. VII. V. V. V. V. VI. VI.' VII. IV. VII. IV. SI: iv: VI. VI. VI. VI. VI. 6 6 9 3 4 " 4 2 9 3 , 9 4 3 3 4 4 4 I 5 4 9 9 4 8 9 5 9 ; 6 7 3 5 8 5 4 4 9 2 I 8 7 8 9 r. 9.27 11.47 7.20 9.0 10.35 8.56 12.23 12.30 7-2 6.40 4-49 7-31 5-59 9-57 8.41 -32 55' 5< 4-47 3-43 8.13 9.1 11.28 11.55 6.40 9.58 12.2 3-35 8.28 13.00 6.40 9.26 8.4 5.48 11.30 6.22 4.16 10.3 8.21 9-30 7.00 3-30 4.51 10.6 5.40 9.8 10.51 28 43.6 - 14.4 29 54.6 14.3 42 39.3 12.9 14 29.0 12.6 20 16.5 : 12.5 14 27.0 12. 1 35 13-4 i it- 6 21 14.3 ! n. 6 8 29.4 10.8 42 19.1 i 10.4 12 22.1 IO.I 42 44.8 9.1 17 57-2 8.2 14 57.8 7.0 14 19.4 - 6.7 >". -17 I9.5 : - 37-6 16 48.1 ; 37.5 19 4.7 37-1 4 29.4 36.8 25 43.1 36.5 20 56.4 36.3 42 ig-7 35-8 43 59-6 35-6 21 o.o 35.5 35 46.3 34-3 43 14-3 34-0 26 29.8 33.7 42 19.6 33.4 28 43.2 33-O 33 2.6 32.7 12 5I.I 32.6 25 44.4 32.2 37 10.3 32.0 22 4-9 31-5 20 0.3 31-3 19 9-7 30-4 43 45-6 30-1 8 28.0 : 29.8 30 44.3 i 28.7 41 24.4 28.5 39 3-8 ! 28.3 31 49.8 28.1 38 34.5 27.8 44 26.4 27.6 h. m. s. 18 59 32.03 18 59 48.55 19 5 14-23 6 3-2.78 6 39-35 8 9-53 10 20 44 10 21.84 M 3.67 14 59.92 16 0.25 20 7.58 23 32.36 28 22.31 19 29 22.85 16 44 n .04 44 39-94 46 10.45 47 24.99 48 31.69 49 14.50 51 15-73 52 2.33 52 35.20 57 17-65 58 30.11 16 59 31.12 T 7 o 37.33 2 9-4= 3 12.31 3 38.81 5 28.73 5 59-35 8 6.98 8 54. 8 53-94 12 7.67 13 25.11 14 32.67 18 47.84 19 32.03 20 12. Si 2O 55.86 21 54.32 17 22 54.14 / */ 30 51 28.0 30 52 38.9 31 5 22.2 30 37 11,6 42 59.0 37 9-1 57 55-0 43 55-9 30 31 10. o 3i 4 59-5 30 35 2.2 31 5 23.9 30 40 35-4 37 34-8 30 36 56.1 - 33 13 47-1 13 15.6 '5 31-8 o 56.2 22 9.6 17 22.7 33 45-5 40 25.2 17 25.5 32 10.6 39 38.3 22 53-5 38 43-0 25 6.2 29 25.3 9 13-7 22 6.6 33 32.3 18 26.4 16 21.6 15 30.1 40 5-7 4 47-8 27 3-0 37 42.9 35 22.1 28 7.9 34 52.3 - 33 4 44-0 8 7 50.1 4.0 >3 R 59-6 . 2Q, 7 - 28.2 II. 2 10.8 40.0 35-7 43-4 58 .'5 5O.7 51 .3 = 8 1 13.4 38.0 52.6 13-9 43-0 . . . . 21 21.8 . . 36.6 ta 7 . . . . 41.9 58/2 46.2 11 R 41.0 43.3 48.3 35 6 iS.'i C-3 2 34-5 39-9 18 > 40 a 5. i 3-8 34-9 ..... 20.9 58.8 . \ 43-8 . . 53-6 Tfi I IS CORRECTIONS. INSTRUMENT READINGS. ! 1 THERMOM. REMARKS. (26) 20. Probably identical with following star. 4 z 26 /ONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 26. JUNK 15. K. D = 32" 55' 50" Continued. No. 31 S 2 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 Mag. SECONDS OF TRANSIT. 1 T. , MICROMETER. * + 1/1 Mean Right 1 9-42 40 13.04 41 57.38 43 2.59 20? 44 19.87 34-26 34-26 34-25 34-24 34-22 34.22 + 34-27 JUNE 15. + 34-22 34-23 34-24 34-25 34-26 34-25 34.23 34-24 34-24 34-30 34-27 34-25 34-27 34-25 34.26 34-25 34-28 34-28 34-24 34.30 34.29 34-30 34.26 34-30 34.27 34-27 34-28 34.26 34.29 34-30 34.29 34.29 34.25 34-27 + 34-27 VI. V. VI. V. VI. VI. IV. K. r VI. VI. III. IV. IV. IV. VII. VII. IV. IV. VII. VI. VI. VII. VI. VI. V. III. II. VII. VII. VII. IV. IV. IV. II. VI. III. III. III. VI. IV. II. IV. IV. 9 9 8 5 3 3 10 o = -3 I 2 4 5 6 4 I 3 3 9 6 3 5 2 4 3 7 7 I 9 8 9 4 10 6 5 7 4 8 10 8 8 ' 3 5 6 5.56 3.16 3.19 3.19 2.28 3-35 2.40 2 56' O". n.57 10.53 7-49 10.59 II. 2 12. IO 12.49 6.58 10.59 15.37 11.41 12.9 9-4 8.34 3-36 10.21 13.23 11.23 II. 5 6.35 3.19 9-1 8-5 4-38 6.15 6. II 7-33 8.50 3-32 i-33 8.38 8-53 9.10 7-3 10.36 4i 57-3 40 36.5 35 38-0 21 36.0 II 10.2 II 44.1 -45 20.1 - 5 58.2 10 25.6 18 52.5 25 28.7 29 32.0 21 4.5 6 24.2 13 26.5 15 28.8 46 51-3 29 51.2 16 4.0 24 30.3 9 M-3 16 44.4 15 9-4 35 44-0 34 43-4 5 31.9 42 16.7 35 37-7 43 30.5 19 0.6 46 19.8 27 6.8 23 2.8 32 46.9 19 23.3 35 44-8 44 46.2 38 ig-3 38 27.1 M 33-5 23 29.3 29 18.8 8-3 7-9 7.8 7-4 7-1 6.8 - 6.3 33 14-60 34 35-ig 34 58.93 36 31.18 37 23.90 38 24.14 18 40 20.41 19 48 59.41 49 52.07 51 25.08 52 12.89 55 57-44 58 13.05 58 11.78 19 59 47.16 20 3 29.11 6 29.86 8 41.82 9 41.76 10 16.42 10 29.94 ii 43.57 12 36.25 13 35.98 15 6 . 04 16 12.12 IS 34-43 20 14.63 21 1.75 22 56.70 29 44.9 31 3-31 34 3I.I8 34 22.27 36 29.40 38 8.92 39 26.15 39 44-71 40 47-33 42 31-63 43 36.86 20 44 54.14 37 55-6 36 34-4 31 35-8 17 33-4 7 7-3 7 40.9 - 33 41 16.4 i i ^ S 54-5 4 - 10.6 46.3 51 * . . . . 51.0 ?S 8 ' . 47-5 37 Q 8 T 53-7 9.0 22.7 57-9 Z8 o 25-1 4O.2 25.4 n 5 37-3 II .0 40.8 . . 24.3 17.0 16 6 8 2 16.8 44-8 25-1 12. I 7? fi 10.8 14. 2 TT 8 1 49-3 25.3 21.7 19.7 13.2 24 3 . . "7 fi 32.7 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. V REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 28. JUNE 16. A. D = 31 34' 10" II 12 13 14 15 1 6 17 18 ' I 2 3 4 5 6 7 8 9 JO n 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 12 . . 8.523.538.0 . . . 21.5 . . . . 1 . . 6 38.01 IO 21 .14 33-81 33-83 33-81 33-S3 33-82 33-Sg 33-90 + 33-91 29. JUNE i + 33-36 33.36 33-37 33-34 33-50 33-47 33-47 33.50 33-51 33-51 33-51 33-51 33-58 33.60 33-68 33-65 33-64 33-68 33-71 33-69 33-72 33-74 33-77 33-75 33-76 33-79 + 33.76 IV. IV. III. VI. VII. III. VII. I. 7. K. III. VI. VI. V. VI. IV. IV. VII. VI. VII. III. V. IV. IV. VI. VII. VII. III. IV. VII. VI. VI. III. IV. III. VI. III. 8 i 3 i 7 10 7 D,= 9 7 9 4 3 8 7 9 8 9 4 i 5 3 IO 3 2 6 6 2 2 4 6 4 4 6 i 3-25 9-34 7-35 2.50 4-33 5-3 5.46 8. -37 52' ' 7-3 10.37 . 12.7 10.27 12.7 6. II 4-30 13-4 13-45 15-7 6.10 5-54 8.8 6.ii 6.53 10.55 13.1 10.19 12.17 10.18 3.55 6.17 4.22 4.36 7-44 6.32 11.58 30 38 3 ii 2 31 46 -33 >". 42 34 45 20 16 37 31 40 40 46 18 2 24 13 47 15 ii 29 30 IO 6 18 26 17 18 27 - 5 41.6 47-6 46.4 21.8 13-9 31.1 53-2 O.I 33-9 21.2 7-7 ii. 7 1.7 6.9 15.5 33-7 56.8 38.6 1-5 51.9 2.1 1.6 31-0 24-9 28.1 10.7 10.6 5-5 51-8 4.8 9-8 J3-9 49.1 15- '5 56.4 46.5 1 45-2 44-4 44-0 43-4 40.7 40.7 , 38-7 - 46.5 46.4 46.3 46.0 44-3 ; 43-1 42.8 42.3 42.0 41.9 4L3 39-9 38.0 36.6 35-3 34-5 34-5 34-0 32.4 32.2 30.6 30.1 i 29.7 ! 29.5 29.1 : 28.6 - 28.1 7 11.82 5 38.1 10 55.17 32 13 42.8 12 53.50 i 31 38 40.8 14 1.69 : 46 15.8 15 32.82 ; 31 37 7.3 22 24.51 32 6 21.8 22 28.39 21 43-9 15 27 21.28 32 7 48.8 15 27 45.00 - 38 35 20.4 28 10.70 ' 27 7.6 28 51.00 37 54.0 30 20.62 12 57.7 39 3.66 8 46.0 45 0.45 29 50.0 46 16.21 23 58.3 48 54.23 33 16.0 50 23.85 33 38.8 50 47.41 39 20.5 15 53 26.26 38 10 42.8 16 o 19.82 37 55 31.8 8 35-50 38 16 40.1 14 49-97 : 5 38.2 20 26.48 40 6.3 23 59-6i : 7 59-4 24 3.98 4 2.6 26 53.84 21 44.7 32 SO.lg 22 43.0 33-47.63 , 38 2 37.7 40 35-48 37 59 22.4 42 20.69 38 10 34.9 44 20.63 18 39-5 44 54.21 9 43-4 46 46.74 : ii 18.2 48 53.30 ; 38 19 44.1 16 51 0.66 j 37 58 24.5 9 TO . . . . 5-5 I9- 8 .. 28.042.5 . . i . . 1 12 19.69 57.012.5 13 27.86 28.242.5 14 58.50 ..!..! 21 50.62 8 . . II 6.2 8 i . . 10 3.0 8 . . . . 32.5! .... ii 8 . . BJS.ffl, 21 54.49 ..!..! 15 26 47.37 ZONE I< 27 II.6d i g.li . . 1 27 17. 1.1 <;.6 da. A . . 28 17.63 3.2 . . 29 47.28 8 . . 9 10 . . . . 14.5 . . 46.3 55.0 . . 27.2 . . . . j . . 42.9 . . . . 38 30.16 . . i 44 26.98 45 42.74 8.3! 48 20.73 JQ 5O.11 6 : : . . . . i . . 6.2 .. . . i . . . . JK.7 . . 1 VII. 47.0 I.O 46.5 15.9 1-5 22. 30.5 , t 36.9 44-5 25.0 51.4 59.2 40.0 h. m. s. 20 58 2.58 21 O 30.48 5 15.85 7 36.52 j 10 44.34 21 II 25.O2 1+ s. 33-40 33-45 33.41 33.38 33.40 33.38 MICROMETER. ,+ VII. 2 r. 9-45 - 4 52,3 IV. 7 ' 4-8 31 3-3 n. 3 : 6.27 13 ii. 3 V. i 10. II 5 5-2 IV. 3 7.19 13 37-8 IV. 2 i 11.17 10 38.3 Mean Right Ascension, 1850.0. 11.3 10.8 9-7 9.2 8.6 8.4 ZONK 31. JUNE 22. K. D = 35 14' 40" 7 9 6 9 9 9 8 10 9 9 10 7 21.6 22.4 1 R 10.8 9, 2 48.0 53-7 16.2 3-4 41.8 31.6 2.1 (6.7 5-8 6 c 31-5 12. I 33-2 8.0 47. -3 48.9 a Q 18.0 1" R . . 28.2 58.8' 17 5 6 12 14 19 20 23 24 26 28 30 31 31 33 34 5LI7 55.87 3.24 S.68 41.56 31-45 39-88 48.73 48.29 23-25 2.IO 42.76 48.58 17.41 2S.2I 30.51 30.50 30.55 30.52 30.56 30.57 30.57 30.55 30.58 30.60 30.58 30.57 30.57 30.58 30.53 VII. VII. IV. III. IV. V. II. IV. III. III. III. III. VII. VI. VI. 6.58 3.34 3.3 3.23 9.41 4.58 4.27 10.53 4.55 9.21 6.51 8.4 9-53 10.42 4.58 -18 25.9 6 42.5 30 30.9 21 37.9 28 51.2 31 29.0 22 9.9 10 25.2 22 24.4 38 41-9 18 22.9 28 2.1 9 54-2 10 19.4 -IS 25.4 30.2 29.8 28.2 27.5 25-7 25.4 24.4 24.0 23-4 22.9 22.4 21.8 21.8 21.3 20.9 h. m. s. 20 58 35.98 21 I 3.93 5 49-26 8 9.90 II 17.74 21 II 58.40 17 6 21.68 7 26.37 12 33.79 14 39.20 20 12.12 21 2. O2 24 10.45 25 19.28 27 18.87 28 53.85 30 32.68 32 12.74 32 19.15 33 47-99 17 34 58.79 Mean Declination, 1850.0. 31 39 33-6 32 5 44-1 31 47 51.0 39 44-4 48 16.4 3i 45 16.7 35 33 21 45 36 43 46 37 25 37 53 33 43 24 25 35 33 36.1 52-3 39-1 45-4 56.9 34-5 14.3 29.2 27.8 44-8 25.3 3-9 56.0 20.7 26.3 ZONE 32. JUNE 24. A. ,, = 29 4' 50" 7 10 5 ii 10 5 ii 8 8 9 8 9 10 130.345.059.5 . 52.0 45-2 33.548.0 0.2:14.2 1.2 16.3 13-5 837 315 ? 34 2.4 26.5 5 52.5 5 549-5 . . 23. . . i. 6.020. 13-81 . . 20. ol . . 6.o| . . S 8.o I2.626.8|4i.o 53-5 3-0 53-8 34-0 14 54 14 56 15 4 8 ii 13 2S 30 32 36 42 47 49 53 15 59 9.09 46.89 6.01 13-67 19.63 5I-71 57.96 39-24 10.68 2.18 28.50 30.13 50.87 12.19 28.04 29-39 29.40 29.42 29.45 29.46 29.48 29-49 29.52 2y.53 29.54 29.55 29-57 29.58 29.60 29.62 VI. VI. VII. IV. VII. IV. VII. VI. VII. IV. III. III. VII. V. III. 8.40 6.21 II. 12 11.14 8.54 10.14 11.45 6. II 9.10 8.3 9.26 6.54 8.5 ii. 6 ii-45 9 22.2 18 8.2 5 36.2 29 37-8 27 26.0 44 7-0 10 52.4 22 32.8 33 35-3 28 1.3 19 41.8 27 26.4 33 2.5 44 33-2 -44 52.9 70.6 70.1 68.6 67.8 67.2 66.8 63.5 63.1 62.8 61.9 60.4 59-3 58.7 57-9 56.4 M 54 14 56 15 4 8 10 13 29 3i 32 36 42 47 50 53 15 59 38.48 16.29 35-43 43-12 49-29 21.19 27-45 8.76 40.21 3L72 58.05 59-70 20.45 41-79 57-66 29 15 24 ii 35 33 50 16 28 39 33 25 33 38 50 29 50 8-3 34-8 35-6 23.2 3-8 45-9 25-9 28.1 53-2 32.2 15-7 51-2 21. I 39-3 CORRECTIONS. Date. 1846. June 22 21 h. 12 12 Corr. of Clock. s. + 19-45 1+ I9-I7 Hourly rate. s. 0.013 0.013 s. 0.447 0.447 s. s. 0.372 + O.I2O O.372 + 0.120 INSTRUMENT READINGS. Zone 31 Zone 32 Date. 1846. h. June 22, 17 17 June 24, 14 19 THERMOM. T) At. Ex. m. in. ' o 6 30.10 69.0 51-7 34 i 30.09 69.0 51-5 54 30.09 . 71-0 63.1 21 30.07 70.5 61.5 REMARKS. (30) 140. Micrometer assumed as thread i instead of thread 2. (32) 2. Minutes assumed as 55 instead of 56. (32) 5. Minutes assumed as 10 instead of n, and micrometer reading as 6 r .54 instead of 8 r .54. (32) 6. Transits over T.'s IV and V assumed as recorded over T.'s III and IV, and minutes as 12 instead of 13. (32) 8. Micrometer reading assumed as 5 r .n instead of 6 r .n. (32) 13. Transit over T. VII assumed as 34*.o instead of 3.4. 34 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 32. JUNE 24. A. D = 29 4' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ MICROMETER. i + it,, ' Mean Right d\ i Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V VI. VII. 16 17 18 T 9 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 5t 5 2 53 54 55 56 57 58 59 60 61 62 63 64 10 9 9 8 i it 9 9 9 7 10 9 9 10 it 9 7 II 7 II II 7 10 10 ii S 9 ii 7 9 7 5 7 ii 8 9 7 ii 8 12 9 8 10 8 9 12 8 32-5 47-0 58.0 12. 5- 0. 5 5 2O. 14:2 35-0 . . 29.0 37-o 27.0 . . h. m. s. 16 2 46.90 4 58.01 7 51-39 10 41.84 14 45-61 15 53-82 19 43.58 21 15-74 24 13.88 25 30.16 28 48.22 29 18.98 34 58.79 35 35.84 37 6.64 37 47-6i 39 4.63 41 20.39 41 37-01 .43 I5-I9 45 0.83 48 5-74 48 34-07 51 1-36 51 12.19 54 "-SI 55 48.91 58 14-94 16 59 18.44 17 8 19.64 10 26.61 13 50.51 15 26.97 17 17.27 17 34-36 18 48.24 23 0.08 24 38.34 29 I7-I4 30 48.97 32 23.84 33 57.18 35 11.64 36 33-oS 39 22.76 40 38.66 42 23.04 43 45.90 17 45 3-34 s. T 29.63 29.63 29.62 29.62 29.64 29.65 29.66 29.66 29.67 29.66 29.68 29.69 29.69 29.68 29.70 29.71 29.71 29.72 29.69 29.73 29.72 29.73 29.75 29-73 29-73 29.76 29.73 29.78 29-77 29-75 29-75 29.78 29.78 29.80 29.78 29.78 29.79 29.76 29.79 29.80 29-79 29-79 29.84 29.82 29.80 29.79 29.81 29.79 + 29.85 IV. V. VII. IV. VII. VII. VII. V. I. IV. II. IV. IV. IV. IV. VII. VII. III. VII. V. IV. II. IV. II. VII. IV. VII. . IV. VI. III. III. VI. V. III. VII. VII. III. IV. III. II. III. III. IV. IV. III. IV. IV. III. IV. 8 9 4 i 6 6 7 5 8 7 3 3 7 7 9 i 8 7 7 10 4 4 10 4 10 8 4 2 7 5 8 6 5 6 i 4 5 4 4 9 7 4 2 5 3 9 r. it. ii 8-39 8.44 6.55 IO.I2 9.25 4-23 9-55 9-35 4.21 IO.IO 5.10 4-55 7-33 6.42 10.32 1 1 . 30 8.42 6.42 8.33 2.10 5-15 6.50 H-39 3-42 5.10 11.41 1.36 4.48 5.32 3-27 1.36 12.00 S.oo 11-37 4-35 5-14 6.48 II-33- 10.27 2-7 10.19 4.48 3.14 5- 6.30 IO.2 10. 4.42 / n 39 26.2 43 29.1 19 2O. 2 2 56.6 15 5-1 28 42.3 26 9.7 33 58.4 24 45-8 7 8.5 2 9 5-3 31 34-5 12 25.4 3 48-5 13 19-5 34 16.8 34 46.1 43 20.5 3 19-8 38 16.3 30 3-6 31 36.8 47 25.4 20 48.9 21 50.8 46 34-9 20 49.8 45 17-0 36 22.5 36 44-9 6 41.2 34 44-9 25 59-4 37 59-6 29 49.0 22 14.2 26 35.9 3 23.2 20 46.0 25 12.3 16 o.o 20 8.6 41 22.3 30 35-9 17 27.4 8 13-7 24 59-9 14 59-4 -41 19.2 ;/ -'" 55-6 55-1 54-4 53-7 52.6 ; 52.3 51.4 51.0 50.2 49-9 49.0 48.9 47-4 47-2 46.8 46.6 46-3 45-7 45-6 45-2 44-7 43-8 43-7 43-1 43-0 42.2 41.7 41. 1 40.8 38.2 37-7 36.7 36.3 35-7 35-6 35-3 34-1 33-6 32.3 31.8 31-4 30.9 30.6 30.2 29-3 28.9 28.5 28.1 - 27.7 h. m. s. , 16 3 16.53 4 27.64 8 21.01 ii 11.46 15 15.25 16 23.47 20 13.24 . 21 45.40 24 43-55 2 5 59.82 29 17.90 2 9 48.67 34 28.48 36 5.52 37 36.34 38 17.32 39 34-34 41 50.11 42 6.70 43 44-9 45 30.55 48 35-47 49 3-82 51 31-09 51 41.90 54 4L07 56 18.64 58 44-72 16 59 48.21 17 S 49.39 10 56.36 14 20.29 15 56.75 17 47-07 18 4.14 19 18.02 23 29.87 25 8.10 29 46.93 3t 18.77 32 53.63 34 26.97 35 4L48 37 2.90 39 52.56 41 8.45 42 52.85 44 15 -6q 17 45 33-19 - 29 45 21. S 49 14-2 25 4-6 S 40.3 20 47.7 34 24.6 31 5I-I 39 39-4 30 26.0 12 48.4 34 44-3 37 13-4 IS 2.8 9 2 5.7 18 56.3 39 53-4 40 22.4 48 56.2 8 55.4 43 51.5 35 38.3 37 10.6 52 59-1 26 22.0 27 23.8 52 /.I 26 21.5 50 48.1 41 53.3 42 13.1 12 8.9 40 I I. 6 31 25.7 43 25.3 35 14-6 27 39-5 32 o.o 8 46.8 26 8.3 30 34-1 21 21.4 25 29.5 46 42.9 35 56.1 22 46.7 13 32.6 30 18.4 20 17.5 2g 46 36.9 t 42.0 12.0 545-0 29. 5-0 16.0 30.5 38 .'2 ' ' 52.5 19.0 59-o 36.0 7-0 33- 13- '- 16.0 33-0 31.0 48.0 . . 20.5 51-5 6.J 7O 5 22.5 46.5 I.O T7 O . 48.5 55-5 32-5 . .56.2 12. . 3. 32 5 5 17.0 47.0 0.5 15.0 ig.O 58.0 48 '5 b b 13.0 3-o 50.5 27.0 5 4i o 5 19.2 3-o 17.5 31.5 16.8 34-0 31-5 43.5 2O ^ 45-8 38.5 55-2 IO.O o ii. 8 . 54- c 19.0 33-0 24.5 9.0 31.8 39-o 23.0 CORRECTIONS. INSTRUMENT READINGS. Date. Corr.iof Clock. " r r. ly n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. (32) 17. Minutes of transit assumed as 3 instead of 4. (32) 19. Micrometer reading assumed as i 5 r .55 instead of i 6 r .55. (32) 28. Minutes assumed as 33 instead of 34. (32) 38. Transit over T. Ill assumed as recorded over T. IV. (32) 39. Micrometer reading assumed as n r .3g instead of i r .3Q. (32) 40. Micrometer reading assumed as I3 V 42 instead of 3 r .42. (32) 43. Micrometer reading assumed as 10 2 r .36 instead of 10 i r .36. (32) 45. T. Ill assumed as 5.5 instead of is'.s, and horizontal thread 8 instead of 4. (32) 47. Micrometer reading assumed as S i r .3& instead of 7 i r .36. /.ONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 35 ZONE 32. JUNE 24. A. D = 29 4' 50" Continued. N 9 . Mag. SECONDS OF TRANSIT. T. l MICROMETER. I. II. III. IV. V. VI. VII. 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 OT 10 10 7 S IT 8 I 9 9 7 8 7 9 10 9 8 10 6 II 8 7 9 8 8 Q ' '' 1Q.5 57-0 15.0 ii. 5 30.0 56.0 26.0 . h. m. s. '17 46 15.22 47 41-62 49 11-34 51 7-92 52 43-97 53 30.42 55 56-55 57 59-25 57 22.10 17 57 36.90 18 o 15.09 19 9.22 22 11-59 26 55.37 27 14-49 32 37.94 34 19-41 34 55.52 36 41.22 42 35.48 52 19.34 18 55 48.19 19 I 18.71 4 41-56 12 4.OI 15 7-33 IQ 21 2-5.88 s. + 29.82 29.82 29.81 29.81 29.82 29.85 29-83 29.82 29-83 29.83 29.81 26.82 ' 29.82 29.87 29.85 29-85 29.84 29.84 29.86 29.85 29.85 29.83 29.86 29-85 29.87 29-85 + 20.87 V. V. V. II. II. V. VI. VI. V. VII. II. IV. IV. VI. VI. IV. III. VII. VII. III. IV. V. VI. III. V. IV. VII. 5 6 4 4 6 10 6 4 5 5 o 3 3 9 7 7 6 7 7 6 6 3 7 5 9 7 r. 8.40 7-M 3-37 10.42 4-43 4.12 11.2 "35 7-49 3-40 7.23 ii. 5 4-33 9-5 1-44 5.4i 10.6 8.6 9-36 7-55 7-51 6.8 10.50 9.6 7-53 3-28 8.8 JJ'3 45-0 56.5 59-o 11.025.3 13.528.0 36.5 20. ' ' |f> 8 51.0 55-0 57-5 23-5 5-0 9-5 ii. 8 55-5 38 .'2 9 .'8 29.0 IO.O 55-8 2.5 33-0 24.0 43-0 24.2 9-5 . . 47-5 38 .'5 24.5 $2.2 58.3 7.0 13.0 21.235.5 . . iq.5 48.5 . . 18.8 53-0 4.0 7-5 18.5 . 52. 5 + ;- 2 4 27 16 20 16 46 29 20 23 21 8 15 12 43 30 29 33 33 27 27 13 39 24 42 30 -43 18,4 _ 36.5 45-5 20. 1 iS.i 5-5 3L5 45-9 52.6 46.4 40.3 32.3 14-3 31.9 20.5 50.1 3-4 33-3 48-5 57-2 55-2 2.2 24.7 31-5 55-7 42.9 2-9 ZONE 33. JI;LY 6. A. D = 27 51' o'. 9 9 6 8 9 6 '.' 10 48.0 38.553.0 2.5 7 9 7 10 7 9 17.031.2 46-5; 0.5 I7-5;3I- 346.0 37.051.0 4'. 555-5 . 38.0 44-559-0 6.520.5 18.532.6 28.042.0 38.052.0 5-8 n.525.5 6.0 51.5 14.028.2 17.0 16.5 15 12 17 18 19 '9 25 25 26 2 9 3 31 34 35 37 38 39 40 15 42 3-25 8. '63 27.33 55-43 7.01 46.30 38.18 30.8i 58.80 59-74 32.49 37-77 23-31 45-74 34 --4 3 33-87 11.32 25.73 25-74 25.76 25.76 25-76 25-78 25.77 25.78 25-77 25.80 25.80 25-79 25-78 25.78 25.80 25.80 25.80 25.80 VII. III. VII. VI. VII. III. VII. VII. II. IV. VII. IV. VI. VII. VII. VII. VII. V. 4 4 5 - 6 6 7 5 8 4 9 10 6 3 a 6 6 1.51 9-56 8.45 7.18 7-15 5.36 3-33 7-54 8.27 8.42 12. 10-37 3-13 7- 7- 6. .48 15 IS 5-57 19 57-0 24 20.6 28 38.8 i 27 36.6 31 47-5 21 43.0 37 56.o ig 12.0 43 20.2 50 1.2 29 ig.I ii 33-9 8 52.9 27 36.6 27 6.3 22 55> 2.56 25 26.2 I Mean Right t/i Ascension, 1850.0. Mean Declination, 1850.0. " h. m. s. , 27-3 17 46 45-04 - 29 29 35.7 26.9 48 11.44 32 53.4 26.5 49 41.15 22 2.0 26.0 51 37-73 25 36.1 25.5 53 13.79 21 33.6 25.2 54 0.27 51 20.7 24.6 55 26.38 34 46-1 23.9 58 29.07 25 59-8 24.1 57 5 1. .93 29 6.7 24.0 17 58 6.73 27 0.4 23.3 18 o 44.90 13 53-6 17.7 19 39-04 20 4O.O 16.8 22 41.41 17 21. I '5-5 26 25-24 48 37-4 15.4 27 44-34 35 25.9 13.8 33 7-79 36 53-9 13-3 34 49.25 34 6.7 13-1 > 25.36 38 36.4 12.6 37 11.08 38 51-1 10.8 43 5-33 32 58.0 8.0 52 49.19 32 53-2 7.0 18 56 18.02 i? 59-2 5-4 19 i 48.57 44 20.1 4-4 5 11.4! 29 25.9 2.3 12 33.88 47 48.0 1-4 15 37-18 35 34-3 0.4 19 21 39-37 - 29 47 52.5 44-9 15 12 28.98 - 28 8 6.8 44-5 18 10.95 ii 41.5 44-5 18 34-39 16 5.1 44-4 19 53.09 20 23.2 44-4 20 21.19 19 21.0 44-1 25 32.79 23 31.6 44-0 26 12.07 32 25.8 44-0 27 3.96 29 40.0 43-8 29 56.58 10 55.8 43-7 43-7 32 24.60 25-54 35 3-9 41 44-9 43-4 43-3 43-2 43-1 43-1 43-0 42.8 34 36 37 39 40 40 15 42 58.28 3-55 49.09 "54 0.23 59-67 37-12 21 2.5 3 17-2 o 36.1 19 19.7 18 49.4 M 38.7 28 17 9.0 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. July 6, 6, h. 12 12 Corr. of Clock. s. 15-75 15-73 Hourly rate. s. 0.013 0.013 s. 0.463 0.463 Date. s. + 0.300 + 0.300 s. o.ooo o.ooo Zone 33 1846 July 6, h. m. 15 12 16 10 THERMOM. Barom. in. 29.80 29.81 At. Ex. So.o So.o 77-5 74-0 REMARKS. (32) 69. T. II assumed as I5'.5, not io.5 ; and micrometer as 4 2 r 43 instead of 6 4 r .43. (32) 70. Transits over T.'s V and VI assumed as recorded over T.'s IV and V. (32) 71. Minutes assumed as 54 instead of 55. (32) 74. Transit over T. VII assumed as recorded over T. VI. (32) 78. Minutes assumed as 25 instead of 26. (32) 79. Micrometer reading assumed as 2 r .44 instead of i''.44. (32) 82. Right ascension differs 10" from Arg. Z. 221, 119 ; micrometer reading assumed as g r .6 instead of 8 r .6. (32) 87. Micrometer reading assumed as 8 io r .5o instead of 7 lo r .5O (33) i. Micrometer reading assumed as 4 2 r .5i instead of 4 i r .5i. (33) 4. Micrometer reading assumed as 9 r .i8 instead of 7 r .l8. (33) 7- Micrometer thread assumed as 9 instead of "5- ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 33. JULY 6. A. D = 27 51' o" Continued. No. Mag. SECONDS OF TRANSIT. [i ' 7 9 6 9 II. III. IV. V. 13-5:27.5 - j . . 28.042.0 . VI.JVII. T. MICROMETER. I 15.329-5 32-5 46.5 - - 23.0 37-o . . . . 23. ( . .Ig- 23. ( 48.8! 2. 17.030. . . 4 51.5 5.520.234.2 . .!..'.. 131.045.0 . i. 57. 037. 823. 040. 037. 517' 9 - ID 43 46 -17 49 51 52 53 55 55 57 15 58 ID O 2 6 8 16 10 s. 47.10 1+ 27.48 27.82 52.79 32.27 18.25 14.42 22.79 55.00 41-43 57.68 54.80 34-39 2.78 34-07 30.82 s. 25.82 25.82 25.81 25-83 25.80 25.81 25.81 25.81 25.81 25.84 25-84 ! 25.81 | 25.81 | 25.86 25-84 25.84 VII. IV. V. IV. V. VII. VII. V. VII. VII. VII. VII. VII. VI. IV. V. ZONE 34. JULY 7. K. 7 6 8 if) 9 10 6 9 9 7 ' 56.3 . . . . . . K n 8 14.4 47.0 . . 7 6 25-3 . 13.6 . . 32.2 . . . . 42.0 58.1 . . 17 H !2.7 10. I 30.3 8 '( ? >6 .37 47 42.29 51 24.82 52 27.62 54 56.52 19 SO 22.33 S. + 25.23 25.17 25.21 25.18 25.21 25.19 25.14 25.22 25.16 25.14 25-15 25.12 25.09 25.06 25.05 -t- 2=5.05 VII. II. III. V HI. II. VI. VII. V. VII. III. II. II. IV. IV. II. 8 2 8 5 9 7 I 10 5 2 7 7 5 2 I 3 - r. 3.30 4.12 5-41 9-43 IO.IO 4-29 8.19 5-19 4.28 9-52 5-34 3.50 11-57 H.57 8.53 5.14 / it -35 43-- 5 7 2.5 36 50.2 24 50.2 44 6.3 31 14.0 4 7-5 46 40.5 22 10.8 9 54-2 3i 47-o 3 54-3 25 57-8 10 57-9 4 25.0 12 33.9 n h. m. s. 19 15 57-99 20 41.53 23 14.94 23 54-06 25 57.48 27 26.08 28 1.39 28 45-83 30 19.40 31 6.76 40 1.52 48 7.41 51 49.91 52 52.68 55 21.57 IQ 59 47.38 IQ 1 . : 29.0 44-i . . i. . r , ' 5t-5 5.8 Q.4 27-3 56 '5 ft 54-5 25.0 . . 27.8: . . e.6.-! . VJ.6S2.4 . ZONE 36. JULY 9. K. D = 26 35' 40". I 2 3 4 5 6 7 8 9 10 II 12 13 '4 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 7 8 8 9 7 IO 7 8 7 10 6 7 10 10 7 7 8 8 6-7 5.6 8 IO 7 9 9 8 8 8 16 i 59.52 i 48.29 2 15.08 3 52.65 5 44-49 n 41.99 14 53-42 15 32.65 16 50.65 17 34.85 19 36.90 20 57.03 25 6.90 26 39.72 27 I7.0O 28 57-51 29 5L65 31 56.71 32 10.01 33 6.83 34 35.92 35 8.55 36 40.47 36 54-00 39 25.30 40 6.15 41 48.23 42 32.65 16 42 37.08 + 23.38 i 23-37 23-41 23-39 23.38 23.38 23.38 23-43 23.43 23.39 23.40 23.39 23-39 23.42 23-39 23-38 23.40 23-39 23-39 23.40 23.42 23.42 23.40 23.42 23-43 23-38 23.39 23.38 + 23.39 II. VI. VII. V. II. I. III. VI. IV. V. VII. VII. V. III. V. IV. III. III. VI. VI. III. V. III. VII. III. V. II. III. VII. 2 i I \ ! i ' 9 9 3 5 3 2 7 2 I 5 3 3 4 7 7 5 7 9 i 3 i 2 7.29 8.57 7.48 8.36 5-30 11 .0 12.31 6.51 9.58 8.24 11.17 8.15 12. 9.27 8.29 9.0 4.58 4.14 4.26 4-35 9-23 9.36 8.52 I3.25 5.2O II. 9.37 6.17 7.53 - 8 43-7 4 28.7 32 53-7 24 16.4 12 43.2 15 29.6 II 15.4 42 23.8 43 58.4 14 II. 2 25 37-3 14 6.3 24 4.9 33 44-1 4 30.4 22 26.3 12 4.9 12 IO.g 17 14.9 33 42.o 33 48.6 25 25.0 35 43-9 41 38.0 5 31-0 14 47-9 3 8.0 - 8 5.6 52.0 52.1 52.0 51.6 .51.2 49-8 49.0 48.8 48.5 48.3 47-9 47-5 46.5 46.1 46.0 45-6 45-3 44-8 44.8 44-5 44.1 44-0 43-6 43-6 42.9 42.8 42.3 42.2 i - 42.1 16 2 22.90 26 2 11.66 26 2 38.49 27 4 16.04 27 6 7.87 26 12 5-37 15 16.80 ' 26 15 56.08.1 27 17 14.08 27 17 58.24 26 20 0.30 [ 27 21 20.42 26 25 30.29 ! 27 27 3.14 27 27 40.39 26 29 20.89 30 15.05 32 20. 10 32 33.40 33 30.23 26 34 59-34 27 35 31-97 37 3-87 ! 37 I7-42 39 48.73 27 40 29.53 26 42 11.62 42 56.03 16 43 p-47 - 26 45 15.7 41 0.8 9 25.7 o 48.0 49 14-4 5i 59-4 47 44-4 18 52.6 20 26.9 50 39-5 2 5.2 50 33-8 31-4 10 10.2 45 40.2 40 56.0 58 51.6 48 29.7 48 35-7 53 39-4 10 6. i IO 12.6 I 48.6 12 7-5 18 0.9 41 53-8 51 10.2 39 30.2 45 17-7 . Ifi.l 57-1 2.3 rr) fi 16.4 52.8 58 .'s II- 4 21.4 . 32.8 "T\ R 35-0 19. o 39-3 II m ?T O 2C.7 31 I . . . . 44.0 37 R 57-6 ' 1 28 2 4 I . . 21.9 R i 20.9 . . 26.6! . .' R 37 f, 1 20.; . . 19.4 * CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. At. Ex. 1846. July 9, h. 12 s. 13-46 s. s. 0.034 ~ 0-576 s. -t- 0.428 s. o.ooo Zone 35 Zone 36 1846. h. m July 7, 19 15 19 59 July 9, 16 2 19 2 in. 29-93 29.94 29.97 29.99 75-0 74-5 81.0 78.0 65.0 64.8 73-5 71.0 REMARKS. (36) 23. Micrometer reading assumed as io r -52 instead of 8 r .52. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846 ZONE 36. JULY 9. K. D t ,= 26 35' 40" Continued. No. 30 31 32 33 34 '35 36 37 3 3 39 40 4 1 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 72 73 74 75 76 77 78 Mag. SECONDS OF TRANSIT. T. MICROMETER. i + 4 ' Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 10 8 IO 8 7 7 8 9 8 7 8 7 9 10 9 8 6.7 8 6.7 8 8 7 9 10 8 8 9 6 J 9 7 6.7 9 8 "j 9 9 o n 7 6 8 8 6 9 7 s Cn ^ h. m. -s. 16 44 13.48 44 43-12 47 8.95 47 16.45 48 9.55 49 41-35 5i 35.78 51 44.08 52 2.06 53 21.42 54 18.45 54 33-45 56 26.63 57 16.65 16 59 20.94 i? o 54.12 2 27.98 2 52.82 4 30.27 6 44.22 ii 8.70 " 19.25 14 21.75 14 50.37 15 58.82 20 47.98 23 33-35 25 1-95 26 5^.85 27 17.95 29 20.57 29 22.43 31 5.07 32 19.99 33 33-79 34 26.24 34 58.81 35 19-34 36 3.26 36 42.85 38 41-85 39 49-95 40 19.90 40 34.88 41 55-72 42 18.76 43 46.41 44 40-23 17 46 39.01 S. + 23.43 23.43 23.42 23.38 23.43 23.40 23.40 23.41 23.39 23.40 23.40 23.39 23.39 23.40 23.42 23.39 23.39 23.39 23.39 23.42 23.41 23.41 23.41 23.38 23.38 23.40 23.42 23.37 23.38 23.38 23.37 23.41 23.41 23.37 23.40 23.41 23.40 23.40 23.39 23.40 23.38 23.40 23.36 23.37 23.36 23.36 23.39 23.39 + 23.35 III. V. V. VII. VII. V. II. V. VII. IV. V. VII. IV. IV. IV. IV. II. IV. II. III. I. IV. IV. VII. V. III. IV. IV. V. IV. II. V. IV. II. II. III. III. IV. VII. VII. V. IV. V. VII. V. VII. V. VII. II. 9 9 s I 9 4 5 6 2 4 5 2 2 4 8 3 3 3 3 10 7 8 8 2 3 6 9 i 5 5 3 9 9 2 7 10 7 10 7 10 4 9 2 5 3 3 8 8 2 n. 37 7.20 12. I 12.19 13-45 10.31 10. 4.51 4.23 2-37 6.51 2.27 5-16 3-22 35 4.32 9.17 7-9 . 3.22 5-49 ii .30 10.46 12.59 ii. i 9-35 9.1 12.9 3-24 3.20 7.28 8.35 "33 6.45 9.8 9.18 5-45 8.28 6.28 7-33 4.38 7-39 10.53 8.40 8.48 7-9 9-43 8.57 10.38 6-33 -44 48.4 42 38-6 40 i.o 6 10.5 45 52.7 20 14.8 24 5 8.6 26 24.2 7 9.6 16 15.5 23 23.4 6 II. o 7 36.7 16 38.2 35 30.4 12 I4.I 14 37.8 13 33.4 ii 38.5 46 54.0 34 45-9 39 23.2 40 30.4 10 30.6 14 47-0 28 30.5 45 4.6 I 40.7 21 36.8 23 42.1 14 16.6 44 46.4 42 21. O 9 33-7 33 39-4 46 52.0 33 14-3 47 13.8 32 46.1 46 17.8 18 48.0 44 26.2 9 19-7 24 22.1 13 33-3 14 50.7 38 28.1 39 18.8 - 8 15.5 41.7 41.6 41 .0 40.9 40.7 40.3 39-8 ' 39-8 39-7 : 39-4 39.1 39-0 38.5 38.3 : 37-8 \ 37-4 36.9 36.8 36.4 : 35.8 ; 34-6 34.6 33-7 33-6 33-3 32.0 31-2 30.8 - 30.5 30.2 29.6 ! 29.6 29-1 28.8 28.4 28.2 28.0 28.0 27-7 27.6 27.0 26.7 26.6 26.5 26.1 26.0 25.6 , 25-3 ' - 24.8 h. m. s. 16 44 36.91 45 6.55 47 32.37 47 39.83 48 32.98 50 4-75 51 59.18 52 7-49 52 25.45 53 44-82 54 41-85 54 56.84 56 50.02 57 40.05 16 59 44.36 i? i I7.5I 2 5L37 3 16.21 4 53-66 7 7-64 ii 32.11 . ii 42.66 14 45.16 '5 13-75 16 22.20 21 ".38 23 56.77 25 25.32 26 29. -23 27 41-33 29 43-94 29 45.84 31 28.48 32 43.36 33 57.19 34 49.65 35 22.21 35 42.74 36 26.65 37 6.25 39 5.23 40 13-35 40 43.26 . J 58.25 42 19.08 42 42. 12 44 10.80 45 3-62 17 47 2.36 - 27 26 27 26 27 27 26 26 27 26 26 27 26 26 27 27 26 26 27 27 26 27 27 26 27 26 27 26 26 27 27 26 21 IO.I 19 O.2 l6 22. O 42 31-4 22 13.4 56 35-1 I 18.4 2 44.0 43 29.3 52 34-9 59 42.5 ! 42 30.0 ; 43 55-2 52 56.5 ! II 48.2 i 48 31-5 5 54-7 49 50.2 47 54-9 23 9-8 ii 0.5 15 37-8 16 44.1 46 44.2 51 0.3 4 42.5 21 15.8 37 51.5 57 47-3 59 52.3 50 26.2 20 56.0 18 30.1 45 42.5 9 47-8 23 0.2 9 22.3 23 21.8 8 53.8 22 25.4 54 55-0 20 32.9 45 26.3 o 28.6 49 39-4 50 56.7 14 33-7 15 24.1 44 20.3 S7 I g.I .. 58.8 51.4 S.T. c 30.2 44.2; . . 44-4 1 5 .'8 . . 35-5 . . 32.5 13.0 16.8 . . 12. \e R f> R 40.4 .... 48.3 26.3 2.2 16.0 30.0 58.5 2.9 .. 18 2 . . . . 12.9 33-5 2.1 .. .... 18.1 . . 78 1 . 36.4 SI. 4 36.9150.9 S2. I .... =;8.o 44.8 . . ,33.3 31.2 24.7 28.0 . . 56.0 . . ko.i . . . . .34.0 17.0 . . 9.8 I.O n.A 8.2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846 h. m. in. REMARKS. i ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 39 ZONE 36. JULY 9. K. D = 26 35' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. - MICROMETER. t -(- J *. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 79 80 Si 82 83 84 85 86 87 88 89 go 92 93 94 95 96 97 98 99 100 tor 102 103 104 105 106 107 108 109 no in 112 "3 114 "5 116 "7 118 119 1 20 121 122 123 124 125 126 127 8 10 9 9 8 9 7 7 7 8 8 8 9 8 9 8 10 4-5 CJ O 8 9 9 8 6-5 5-6 7 10 10 7 9 9 8 10 9 9 8 8 8 4 s 9 8 7 6.7 7 10 9 :: :; 56.0 49-9 J -, :::: h. m. s. 17 47 9-96 48 3-75 49 9.29 49 31-29 49 49-72 51 37-45 52 53.77 53 54-22 54 44-25 55 15.97 56 11.65 56 31-75 57 14.57 17 53 17.73 18 I 32.63 3 3L4I 6 37.10 8 16.42 8 38.51 12 40.11 12 44.05 13 2g.I2 13 39-39 16 11.94 17 50.27 18 21.14 19 12.88 20 41.98 21 14.67 22 28.65 22 51.42 23 46.85 24 14.12 25 21.27 26 43.11 26 25.38 31 21.95 32 O.og 32 5L24 35 53-44 38 9-44 38 58.48 39 51.20 40 53-79 41 40.98 42 45.08 44 54-12 46 24.12 18 46 33.75 s. + 23.38 23.36 23-39 23.36 23-37 23-36 23-37 23-35 23-35 23.36 23.36 23-34 23-37 23-39 23.33 23-38 23-37 23.36 23.36 23-35 23-35 23-33 23-35 23-37 23.31 23.32 23.31 23-34 23.34 23-37 23-37 23-33 23.32 23.36 23-33 23.29 23.30 23.33 23.30 23.32 23-33 23.31 23-34 23-30 23-34 23.29 23-30 23-30 + 23.29 IV. IV. IV. VII. VII. VII.- VI. V. IV. VI. VI. VII. VI. VII. II. VI. IV. III. VII. III. V. V. VII. IV. V. VII. V. III. VI. IV. VI. V. VII. II. II. VI. IV. IV. IV. II. I. II. IV. III. III. IV. II. II. V. 7 5 10 5 6 ' 4 6 3 3 6 5 3 7 9 i 8 8 7 7 5 5 3 5 10 i 3 i 5 6 9 9 5 4 9 7 i 3 7 2 7 8 5 9 4 9 3 6 6 4 r. 2.45 6.21 3.19 .32 6.8 13.22 8.32 11-43 9-44 10.22 5.34 3.27 9.11 8. II 9-34 "35 io.55 12.32 5-4 5.16 8.59 10.42 9.20 14-7 9.8 8.53 10.31 8.20 8-45 5-9 5-5 6.30 6.40 7.26 10.19 13-4 6-47 7.15 7-2 9.25 9-38 4-58 10.41 10.12 6.57 8.48 7-7 5.22 30 21. 1 23 8, ',2 45 38.3 20 i i. 6 27 2.8 21 40.8 28 15.7 15 51-7 14 51.6 29 10.5 22 44.4 II 40.8 30 34.0 43 34-3 4 5-5 38 46.7 39 48.0 29 28.1 35 17.2 22 29.3 22 35.4 14 29.0 25 19.7 48 40.6 7 5-4 14 33-1 4 26.8 25 14-5 28 9.6 43 21.6 41 32.3 22 29.8 18 12.7 42 18.3 32 42.8 5 10. i 16 32.6 32 23.3 8 36.8 32 30.7 38 41-9 24 47-6 41 26.9 20 19.8 44 5-5 13 27.3 28 23.8 27 32-8 -17 38-7 24.6 24.4 24.1 24.0 23-9 23-4 23.0 22.7 22.5 22.3 22.1 22. 21.8 21.5 20.6 2O. O ig.I 18.6 18.6 17-4 17-4 j 17.2 , 17.1 16.4 16.0 15-8 I 15-6 15-0 j 14.6 ; 14-5 14.2 I4.I 13-8 \ 13-4 13-5 12. 1 Il.g II. 7 10.8 IO.I ; 9-9 9-7 9-4 9-3 8-9 \ 8.3 7-8 - 7-8 h. m. s. i? 47 33-34 48 27.11 49 32.68 49 54.65 50 13.09 52 0.81 53 22-14 54 17.57 55 7-6o 55 39-33 56 35-01 56 55-og 57 37-94 17 58 41.12 18 I 55.96 3 54-79 7 0.47 8 39-78 9 1.87 13 3-46 13 7-40 13 52-45 14 2.74 16 35.21 18 22.58 18 44.46 19 36. 19 21 5.32 21 38.01 22 52.O2 23 14-79 24 10.18 24 37-44 26 44.63 27 6.44 26 48.67 31 45.25 32 23.42 33 14.54 36 16.76 38 32.77 39 21.79 40 14.54 41 17.09 42 4-32 43 8.37 45 I7-42 46 47-42 IS 46 57.04 - 27 26 27 26 27 26 27 26 26 27 26 26 27 27 26 27 27 26 26 27 27 26 26 27 27 26 26 27 27 26 26 27 26 27 2 7 26 27 26 27 27 - 26 6 25.7 59 12.6 21 42.4 56 15.6 3 6.7 57 44-2 4 18.7 51 54-4 50 54.1 5 12.8 58 46.5 47 42.8 6 35.8 19 35-8 40 6.1 14 46.7 15 47-1 5 26.7 ii 15-8 58 26.7 58 32.8 50 26.2 I 16.8 24 37-0 43 1-4 50 28.9 40 22.4 i 9,6 4 4-6 19 16.2 17 26.8 58 24.0 54 6.8 18 12. i 8 36.2 41 3.6 52 24.7 8 15.2 44 28.5 8 21.5 14 32.0 o 37-5 17 16.6 56 9.2 19 54.8 49 16.2 4 12. I 3 20.6 53 26.5 59-2 . . . . 31.8 . IQ 6 12.8 1 9 R 3 30.0 2S.7 .... . . . . 59-6 . . 42. 5j 4-8 ., . '. '. 48.3 23.0 2.4 . . 20.5 12. I . - 43-2 57-7 . ?R T 27.0 49-o .. "R T 28.8 - . o o Vs . . 42.0 . . 15.0 R '-> 53-2 . . 46. 1 - 37.6 10.9 27.0 2< q 16.2 . 23.0 .5 25.8 T" 8 3-0 II. 8 31.3 41.8 33.9 .... CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. 11 C Date. THERMOM. At. Ex. 1846. h. P. S. S. s. s. 1846. h. m. in. O REMARKS. (36) 96. Ilor. thread assumed as 6 instead of 7. (36) 103. Transit over T. Ill assumed as recorded over T. IV. (36) 112. Minutes assumed as 26 instead of 25. (36) 123, Transit over T. II assumed as recorded overT. III. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 36. JULY 9. K. D 26 35' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. , MICROMETER. <+* ; Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 128 129 130 9 8 9 19-3 . . . . . . h. m. s. 18 48 33.36 49 44-24 5i 0.53 s. + 23.31 23.26 23.27 IV. III. VI. r- 6.45 i 11.44 3 13.7 -37 21.5 5 53-2 16 34.0 - 7.2 6. 9 6.5 h. m. s. 18 48 56.67 50 7-50 51 23.80 / // - 27 13 8.7 26 41 40. i 52 20.5 . . 14.6 . . . . 131 132 133 134 135 136 137 57.4 32.0 49-3 42.6 22.1 17.0 13-9 56 3.04 58 25.48 58 28.57 18 59 2.42 19 o 8.00 o 11.67 19 I 49.02 23.26 23.28 23.28 23.30 23.25 23-25 23.3 IV. III. V. III. V. VII. IV. n.39 8.6 8.59 12.13 11.44 14-34 8.35 ZONE 37. JULY 10. A. D = 34 7' 30". ii 8 10 ii 2.5 17-5 20. 2.5 25.0 45-8 17-5 40.2 -I.O 32.8 16.' 47'-' 20.235.450.6 36.o'5i.5 16 5 6.03 7 17.36 8 5-14 10 17.44 11 40.00 13 o.8q 16 14 32.68 + 24.49 24.47 24-45 24.46 24.47 24.48 24.48 V. IV. VII. IV. IV. V. V. 1 1. 20 7.32 8.46 9-5 8.5 3-43 8.40 15 49-7 28 2.7 28 29.5 45 6.6 10 52.6 17 17.7 -43 16.5 - -44 41.6 18 43.9 24 20.9 28. 32.9 24 0-7 25 49-9 -24 18.3 5-1 4-5 4-4 4-1 4.0 4.0 3-5 ZONE 38. JULY 10. A. D = 36 37' 30" 7 ii ii 10 16 40 29.26 41 36.88 43 8.52 43 35.70 24.59 24.58 24.60 24.61 IV. V. IV. VII. 6-43 8. ii 8.23 5.10 -37 22.4 19 3-2 38 13-1 4i 34-0 56 26.30 58 48.76 18 58 51.85 19 o 25.72 o 31.25 o 34.92 19 2 12.32 16 5 30.50 7 41.81 8 29.60 10 41.91 12 4.48 13 25.37 16 14 57.17 16 40 53.85 42 1.46 43 33-12 44 0.31 26 51 34.8 27 3 47-2 4 13-9 27 20 50.7 26 46 36.6 26 53 1-7 27 19 o.o 5 8 .... . . 29.044.5 .... 45 28.87 24.60 V. 8 8.15 38 9.0 45 53-47 6 q 51.2 7.5 47 20.30 24.58 VII. 2 12. 10 58.0 47 44.88 7 Q . . . . '10.325.641.5 47 54.56 24.61 VII. 7 6.41. 32 20.9 48 19.17 8 10 I . J.I.OS7.O JO Q.O7 24.62 VII. 7 10.55 34 29.5 49 34-59 98 . . 52.0 7.8 ....".. "V . 51 23.30 24.61 III. 6 5-40 26 49.2 ; 5i 47-9 1 24.63 [II. A 7.45 IS so.o 53 SI-IS II 9 .... 58.814.8 54 14.55 24.64 IV." 8 3-55 35 57-4 54 39-19 12 5 . . 16.532.348.0 1 16 55 47.79 + 24.65 IV. 5 6.44 23 19.6 16 56 12.44 ZONE 39. JULY 10. A. D = -34 (8)'. i 10 .... 136.051.2 . . 1 . . . . 17 i 51.11 + 24.66 IV. 8 4.26 36 12.3 i 17 2 15.77 24.66 [II. 6 11.31 2C, 6 I 51 37 J:: . . i 42 36.84 . . ! 43 22.98 . . ! 44 40. ii x6 ft 1 45 45.03 17.8 . . i 46 31.99 18 6 16 18 I . co . . n.f) . ZONE 4; 16 sj n-i2 48.5 5*6 5 12.3 21.4 44 3 . . i . . 17 I 28.03 1 3 37-33 .... H 43 11.32 50 10.7 5 44 20.77 21 44.1 ) 45 23.99 l8 44-9 46 22.63 55 n. 8 2 49 54.21 13 34.7 50 5-55 38 56-8 ) 52 30.06 19 40.6 53 13-42 23 53.1 7 53 51-99 22 32.9 * 57 13-96 . 3i 34-0 3 17 58 27.05 30 22.3 5 18 i 44.21 i 22 5.6 5 2 5.00 22 3.8 * 2 34.22 ; II 1.5 * 3 1-24 44 7-8 2 ' .18 4 35.70 i- 39 13 56.4 * ie 8 27 1 39-3 ' ' f ' .... 40.9 iS 8 53-8 - . . II. 2 =;8 o 30.9 30.2 8.8 10.9 . . . . j . . ii i -15.O 37-0 22.3 . . . . . . 40.9 I 2 3 4 6 8 9 10 ii 12 13 14 16 17 18 19 20 21 22 9 9 10 8 10 9 9 8 8 8 9 7-8 8 9 8 9 9 7 7.6 9 9 24.0 13 8 ZONE 17 20 10.44 21 O.28 21 27.98 24 8.93 25 17.33 27 I7-I3 28 51.91 30 30.83 32 11.68 32 17-44 33 46.27 34 56.98 37 22.12 37 32.64 38 8 . 04 39 24-51 40 17.69 40 38.34 41 47.14 42 51-57 44 4-83 17 44 30. 5*5 44- JULY f i-74 1-74 1.76 1.72 1.72 1-73 i-77 1.73 1-75 1.72 1.72 1.72 1-75 i-77 1-77 1.72 1-75 1-74 1.72 i-74 i-77 + 1-73 14. K II. II. v. IV. V. IV. III. V. III. VI. III. III. IV. VI. VII. V. VI. VII. VI. VI. V. VI. 6 6 8 4 2 4 8 4 6 2 : 2 2 5 7 7 i 5 3 i 4 M -35" 16' 7-4 12. l6 13-43 11.44 8.13 12.17 6-47 4-17 5.26 7-17 8.1 12.14 3-54 8.36 9.17 6.2 6.22 5-2 5-32 6.49 10.34 12.45 o". -27 30 40 20 9 21 37 17 26 8 8 ii 21 33 33 3 23 12 9 18 34 ii 31-5 9.4 54-8 51.2 4-1 7-9 24.0 4-9 42.1 35-6 58.0 6.0 53-6 19. 2 39-6 57-8 8-3 27.1 42.4 21.8 19. i 21.6 - 22.8 22.7 22.6 22.2 ; 22. 21.7 21.4 21.2 . 20.9 2O.g 2O.7 20.5 2O. I 20.1 20.0 ig.8 19.6 19.4 19-3 ig. I 19. o 17 20 12. 18 1- 21 2. 02 21 29.74 24 10.65 25 I9-05 27 18.86 28 53.68 30 32.56 32 13.43 32 Ig.l6 33 47-99 34 58-70 37 23.87 37 34-41 38 9.81 39 26.23 40 19.44 40 40.08 41 48.86 42 53-31 44 6.60 17 44 32.28 - 35 43 54-3 46 32.1 57 17-2 37 13.4 25 26.1 37 29.6 33 45-4 33 26.1 43 3-0 24 56.5 25 18.7 27 26.5 38 13-7 49 39-3 ' 49 59-6 19 17-6 39 28.0 28 46.7 19 1.8 34 4I-I 50 38.2 - 35 27 40.6 O. I 43 3 - JI7-5 . . 17.3 4O. C) . . 31.0 . . ; . . TO 31.3 48.0 38.V : : 33- l 24-7 IT ft L 5.0 ' I. I CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. THERMOM. At. Ex. 1846. h. July 14, 13 15 s. - 23.27 10.53 s. s. + 0.104 + 0.272 + 0.051 + 0.272 s. s. 0.039 + 0.130 0.031 + 0.130 Zone 44 1846 July h. m. 14, 17 20 14, 18 31 in. 30.01 7 30.02 7 o o 6.0 65.5 4.0 61.2 REMARKS. (44) 14. Differs 5' and 20" from No. 6 of Mural Zone of same date. (44) 15. Differs i ra from observation Apiil 17. ' ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 45 ZONE 44. JULY 14. K. D = 35 16' o" Continued. No. Mag. SECONDS OF TRANSIT. T 8 -> ... 46 28.04 . . 20.3 . . . . 47 5-44 - i 48 39.70 . . TS-O . . ! 40 29.58 n 6 51 9.44 45. O 53 '4.63 . . i 55 4.58 44-8 54 29.85 34.5 i 56 19.55 44.1 18 58 59.18 52."; . . 41.7 37-9 . . 19 r 56.79 2 37.74 . . 6 37.60 58.9 . . ! 19 6 44.05 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. THERMOM. At. Ex. 1846. h. s. s. s. s. s. Zone 45 1846. h. m. July 14, 18 41 14, 19 49 in. 30.02 30.3 74.0 73-0 61.0 58.8 * REMARKS. * " ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846 ZONE 45. JULY 14. K. D = 33 51 ' 30" Continued. No. Mag. SECONDS OF TRANSIT. "i MICROMETER. i + d, 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. L ii. III. IV. V. VI. VII. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 I 2 3 4 c 6 7 8 I 2 3 4 5 6 7 8 9 10 ii 12 13 14 8 7 8 9 8 7-8 9 9 8 8 7 7 9 9 8 9 9 6.7 9 9 7 1.7 8.9 9 9 9 9 S I 10 7 8 10 7 8 9 8 10 8 9 ?.Q h. m. s. 19 8 33.86 s. + -42 44 .42 .41 39 37 38 .40 36 36 .36 37 36 35 33 33 .32 1.30 + 1-30 6. JULY i. 12.83 12.83 12.82 12.82 12.84 12.84 12.83 12.80 !. JULY 15 - 11.99 12.03 12.03 12. OI 11.98 12. OI 12. 02 12. 02 I2.O3 12. OI 11.97 12. OO 11.97 - n-97 III. III. VII. V. IV. V. VII. VII. VII. VII. VII. VI. II. III. VII. IV. IV. IV. II. III. . K. III. IV. IV. III. IV. VII. V. IV. . K. III. IV. II. IV. III. II. III. IV. II. III. V. VI. VI. VI. 7 9 7 6 4 2 4 8 3 3 2 5 4 6 2 4 3 ; 7 2 3 DO-- 6 6 8 8 3 2 4 9 D = - 9 3 3 5 9 6 4 3 3 4 9 5 IO 9 r. 8.2 2.50 9-9 6.29 7.56 6.45 12.3 4-15 9-49 I3-48 8.18 5-28 1 1. 28 8-47 4-29 3-45 1.56 10.21 9.41 8.38 -29 42' 2 /.I2 4-43 6.51 6.52 11.39 IO.22 5.29 7-54 37 5i' 3 8.3 10.4 3-43 2.44 4.21 9-4 7.42 4.52 8.13 12.40 7.28 3-54 3-29 9.21 -33 1-7 40 23.4 33 35-2 27 13-9 18 56.1 8 20.4 21 0.5 36 6.0 M 52.9 16 53-8 9 7-o 22 41.1 20 43.1 28 23.6 7 11.2 16 49.2 10 54.3 34 12. i 9 49-3 -14 17.5 o". -27 35-5 26 20.3 37 24.9 37 25.4 15 49-4 10 10.3 17 42.0 -42 56.4 o". -43 4-3 14 59-6 ii 46.3 21 17.9 41 ii. o 28 32.5 18 48.1 12 21.5 14 3-1 21 ig.I 42 46.6 21 53.1 45 47-7 -43 43-6 21. I 20.9 20.9 20.5 20.0 18.0 17.6 17.1 17.0 16.8 16.6 16.2 15.4 ; 13.2 ; '3-i 12.6 12.4 12. I II. 2 II .O 22.7 22.3 ; 21.6 1 19.9 18.6 ' 18.2 16.7 - 15.3 h. m. s. 19 8 35.28 9 J2-97 9 20.26 ii 8.45 13 7-98 21 15.41 22 50.66 24 16.23 25 10.29 26 3.23 26 55.82 28 lg.12 31 34-47 40 36.76 41 8.73 43 5-98 44 2.88 48 59.17 19 49 51.93 16 43 34.91 44 10.61 45 2.22 47 4.28 48 34-72 49 4-19 50 50./8 16 52 33-37 17 44 3-55 45 20.33 47 16.69 47 45-o6 48 49-92 50 li.SS 50 40.60 51 13-49 53 6.53 57 6.46 57 33-76 58 9-38 58 56.12 i? 59 47-93 - 34 34 33 34 - 34 |- 30 3 29 29 30 - 30 ! 24 52.8 32 14.3 25 26.1 19 4.4 10 46.1 o 8.4 12 48.1 27 53-1 6 39-9 8 40.6 o 53.6 14 27.3 12 28.5 20 6.8 58 54-3 8 31-8 2 36.7 25 54-2 l 30-5 5 58.5 IO 18.2 9 2.6 20 6.5 20 5.3 58 28.0 52 48.5 o 18.7 25 31.7 56.5 |R 'ft 9 "-S3 . . 9 18.84 7 2 . . II 7 . 04 51-9 14 2 13 6.59 21 T.I -O 1 ig.OI . . 22 49.28 53-9 1 25 8.93 46.8 26 1.87 39-5 26 54.46 . . ! 28 17.75 IT 11 T T 48 i 32.7 . 40.1 4 . . 37. I - - -11 7.4O 4.1 -i 50.0 47-0 n. 6 43 4.65 .... 44 L56 . ,\\ 45' 26. 52 1-2 O 48 ";7 87 33-4 - 21 fi _ ZONE 4 16 43 47.74 44 2^ 44 *" 15.2 - - 45 I 5-4 33-4 48 I 47 17 IO 18.833.4 .1C 7 . . 48 47.56 40 17 O^ ; 18.1 - - c.1 1.61 17 I Tft c.? Afl T" e . ZONE 4 . , j . . . . T7 4,1 1C _ e.-\ 16.8 . . 45 32.36 41 o 47 28.72 ji_,i 47 57.O7 ^=;.Q 4Q I . QO - 5O 23 . 89 21 O CQ C2 62 51 25.52 3o 8 si 18, ^6 16 8 57 18.47 45-9 . . 53-0 39-9 31-7 57 45-73 58 21.38 . . 59 8.09 17 59 59.90 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. 1 n e Date. THERMOM. At. Ex. 1846. h. July 15, 15 - s. s. s. 24.52 + 0.063 + 0.241 s. s. 0.008 + 0.130 Zone 46 Zone 47 1846. h. m. July 15, 16 43 16 52 July 15, 17 44 IS 59 in. 30.23 30.23 30.23 30 23 69.6 69.0 68.4 66.0 60.3 60.3 60.3 58.0 REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 47 ZONE 47. JULY 15. K. D =-3? 51 ' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. a, MICROMETER. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 15 16 17 18 19 20 21 i 22 23 24 25 26 27 28 29 30 31 32 33 34 35 i 2 3 4 5 6 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 8 7.8 6.7 8 7-8 7 8 S S 9 7 9 9 9 9 6.5 9.8 9 6-7 5-4 6.7 8 10 8 8 8 8 9 7 10 8 9 8 II 9 ro 9 10 8 9 7 9 8 10.7 35 39 h. m. s. 18 2 6.96 3 58.85 7 10.98 8 8.63 12 IO.3I 14 48.94 17 58.60 18 40.66 22 8.93 25 19.26 26 12. 81 28 51.97 33 4LI9 34 35-83 42 13-97 47 55.8i 52 14.98 54 58.84 56 30.60 56 55.46 18 59 27.66 ZONE 21 20 4.74 22 50.71 25 8.31 33 6.62 35 39-09 47 13-50 47 51-48 50 24.28 5i 9-58 52 19.14 54 32.65 54 41.88 21 57 52.24 22 3 17.32 4 14-73 7 36.82 9 19.91 13 36.56 15 27.58 18 58.53 18 58.34 22 18.46 23 30.71 22 23 35.05 s. 12.01 11.99 12. OO 11.99 11.96 il.g6 11.97 12. OO 11.99 12. 02 11.97 12. OI Il.gS 12. OO 12.03 12. 02 12. OI I2.O4 12.03 12.05 12.05 48. JULY (- 0.58 0.59 0.58 0.52 0.51 0.43 0.46 0.46 o.45 0-45 0.43 0.44 0-43 0-39 0.36 0-37 0-34 0.32 0.34 0.31 0.32 0.30 0.27 + 0.27 III. IV. III. III. III. IV. III. IV. IV. IV. IV. III. IV. V. III. II. III. II. II. IV. IV. 24. K VI. VI. IV. IV. VII. VI. VII. III. V. VI. IV. VII. V. III. IV. IV. VI. III. V. III. VII. III. VII. VII. 4 7 .4 5 9 10 7 3 4 2 5 2 6 : 7 ; 4 6 2 i 4 8 : 9 5 4 i 7 9 8 8 7 9 9 7 8 7 4 4 8 7 9 9 3 5 r. 11.44 11.50 13.14 9.50 11.27 6.17 11.23 10.27 10.40 9.1 7-33 6.29 4.20 9-37 11.25 ii. 16 14.41 8.23 10.42 9.20 3-4 -31 34' 7.00 6.58 11.25 3-i8 12.5 6.25 4-4 3-53 11.16 9.28 12.20 11.38 8.10 7.11 11.33 8.47 8-3 6.28 10.46 8.27 10.22 9.12 5-37 2. 5 6 20 50.8 34 58.5 21 36.4 24 53-7 44 47-8 47 13.2 34 44-8 15 II. 2 20 18.4 9 27.0 23 44.3 8 10. o 36 10.7 24 47-1 15 40.6 29 39.4 36 25.1 19 8.7 29 22.2 9 36.7 -16 27.3 30". -18 27.7 37 28.5 44 43-4 21 35-6 21 1.6 3 10.8 31 o.S 40 54-9 39 39-1 38 44-3 35 12.0 44 49-5 43 4-8 32 35-8 39 47-7 33 24.4. 18 59.6 18 11.7 39 23.9 33 14-2 44 ii. i 43 36.1 12 45.8 21 24.0 - 19-5 , 19.1 ! 18.8 ; 17.7 17-3 15.8 15-7 15.4 15-3 15.2 14.9 14.9 14-5 13.9 13.7 13-5 13-3 12.9 12.7 12.4 12.4 12. 12.0 Il.g h. m. s. 18 I 54.95 3 46.86 6 58.98 7 56.64 ii 58.35 14 36.98 17 46.63 18 28.66 21 56.94 25 7.24 26 0.84 28 39.96 33 29.21 34 23.83 42 1-94 47 43-79 52 2.97 54 46.80 56 18.57 56 43.41 18 59 15.61 21 2O 5.32 22 5I.3O 25 "8.89 33 7.14 35 39 -60 47 13-93 47 51-94 50 24.74 51 10.03 52 19.59 54 33-o8 54 42.37 21 57 52.67 22 3 17.71 5 15-11 7 37.19 9 20.25 13 36.88 15 27.92 IS 58.84 18 58.66 22 18.76 22 30.98 22 23 35.32 ' Ii - 31 53 17-2 32 12 17.6 32 19 32.2 31 56 23.3 55 48.9 31 37 56.6 32 5 46.5 15 40.3 14 24.4 13 29.5 9 56.9 19 34-4 17 49-3 7 19-7 14 31-4 32 8 7.9 3i 53 42.0 52 54-6 31 14 6.6 32 7 56.6 18 53-5 32 18 iS.o 31 47 27.8 - 3i 56 5-9 43.0 22.0 38 3 T> R 26 f n T 1.8 4.3' . 7 R 41 4 25.3 41-3 36.0 . . -. 26.9 II. O 59.0 . . 42.6 ! ! ' ' 4O. O . 55 9 . . J28.C . . 34.0 . . 5.4 - - 17 2 6 8 24.6 . . 59.3 28.3 8.3 20 8 39-7 )8 54 Ci 54-8 9-7 ig-3 iR.o . . . . . j . . '52.3 2 fi 7.0 59-9 5.420.1 14.0 ?o 112.8 o . . 27.7 ,|S a 45.5 4O 8 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. m c Date. Barom. THERMOM. At. Ex. 1846. h. July 24, 15 s. s. 10.85 + 0.063 s. + 0.572 s. 0.411 s. o.ooo Zone 48 1846. h, m. July 24, 21 20 22 45 in. . 30.07 29.92 o o 63-9 73-0 75~.8 71.5 REMARKS. (48) 15. Minutes assumed as 5 instead of 4. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 48. JULY 24. K. D = 31 34' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. * MICROMETER. , + 4 A Mean Right Ascension, 1850.0. Mean Declination, 1850.0. \ II. III.' IV. V. VI. VII. 25 26 >,-! IO 8 ii 11.7 35.2 5-0 . . . . . . h. m. s. 22 36 4.71 4O 56.12 22 45 50.05 S. + 0.26 0.19 + 0.16 IV. V. IV. 4 5 2 r. 10.14 9-53 5.41 20 6.0 24 55-2 - 7 48.5 10.9 10.6 IO.1 h. m. s 22 36 4.97 40 56.31 22 45 50.21 - 31 54 46-9 59 35-8 11 42 28.8 ?o 8 ZONE 49. JULY 29. A. D = 30 19' o" I ii . . . . , , 2.016. 031.0 . . | 19 52 1.79 |+ 5.54 VI. 6 5.56 -26 57-0 - 44-1 19 52 7-33 - 30 46 41.1 2 IO 33.OJ7.S; si 1.08 s.s6 V. 7 6. ii 59-8 43.6 53 9.5 i 51 43.4 3 7 . . 56.2 IO. 5 54 55-97 I 5-52 V. 3 9-23 15 10.8 42.8 55 1.49 34 53-6 4 ir > t t t f 31-5 , . . . 56 31.34 5.52 IV. 4 6.38 18 16.9 42.1 56 36.86 37 59-0 5 ii , , 7.021. 5 . . 58 6.87 5.51 V. 4 2.50 16 21.7 41-4 58 12.38 36 3.1 6 7 t t f f 28.543 o 19 59 28.40 5.52 V. 7 5.56 31 57.8 40.8 19 59 33.92 51 38.6 7 IO , . , , X. 5 i\'.& 20 O 46.92 5.50 VI. 4 10. 19 58.8 40.2 20 o 52.42 39 39-0 8 10 4.519.2 . . . . 3 33-77 5-50 III. 8 11.25 39 43.4 39-0 3 39-27 59 22.4 9 9 . . 21 3 36.0 . . 4 6.88 5.48 VII. 4 12. ! 20 59.2 38.8 4 12.36 40 38.0 10 6 56 .'5 . 5 . . , . , 6 25.50 5.44 III. 2 6.10 8 5-4 37.8 6 30.94 27 43.2 ii ii 20.5 . , . 7 35.ii j 5.48 III. 8 9-30 38 45.3 37-3 7 40.59 58 22.6 12 8 . . . . 47-8 2, O . . 8 47.56 : 5.47 v. 7 IO.2 34 2.1 36.8 8 53.03 53 38.9 11 7 44 8 59.0 I4.O 12 30.25 i 5.45 VII. 7 4.56 ii 27.O 35-2 12 35.70 51 2.2 14 8 t 46.5 9 15.3 . . ! 14 46.35 i 5.44 VI. 8 8.45 38 22.4 34-2 14 51-79 57 56.6 15 ii . t 58.5 . , . . . 17 12.70 5.40 III. 3 6.30 13 13.2 33-2 17 18.10 32 46.4 16 8 19.0! 17 35.31 5.41 \ m. 5 6.54 2 : 24.4 33.0 17 40. 7 2 42 57.4 i? 8 38.5 53.0 . f m . . ] 20 7.59 5-41 III. 7 9-24 33 42.9 31-9 20 13.00 53 14-8 18 9 . . 5.2:20.0 . . . . i 22 34.27 5.38 III. 5 2.19 21 5-8 30.9 22 39.65 40 36.7 IO 8 33. 2 48 24 I7.Og 5.37 n. 5 4-2 i 21 S7.S 10. i 24 22.^ 6 41 27.9 V 20 8 c .0 iq R 25 48.68 ' 5.35 n. 3 i- 10 IO A.I.A 29.5 25 54.03 30 30 10.9 il" 8 j ** . 50 O 4-5 27 35.50 ; 5.38 VI. 9 IO. 43 59-9 28.7 26 40.88 31 3 28.6 22 8 , . 49-o . . 28 48.84 5-38 IV. 9 12. 45 0.8 28.2 28 54.22 j 31 4 29.0 23 9 t g 35-2 50.0 32 4-45 5-35 III. 7 IL 5 34 33-9 26.8 32 9.80 : 30 54 0.7 24 9 . . 4-0 18 o 33 3-67 5-35 V. 9 8.5 43 2.0 26.4 33 9.02 31 2 28.4 25 7 . , . , 52.0 6.7 . . . . . i 36 6.59 5-33 IV. 9 4-50 41 23-5 25.2 36 11.92 , 31 o 48.7 26 8 18.1 H.O47 7 40 2 . 02 S.23 1 n. 5 Q.57 2J 57-3 23.5 40 7.3 O IO A3. 2O. 8 27 10 47." 1-5 m f t 41 1.47 5-29 IV. j ^ ' j i 9-53 38 56.9 23.1 41 6.76 58 20. o 28 i 8 is o 29.844.2 46 0.61 5.24 VII. 5 6.17 j 23 5.7 21. I 46 5.85 30 42 26.8 2 9 7 t 41.5 S6.O SO 12. S1 S.2S VII. IO 3.55 ; 4; 56.8 19.3 so 17.78 ; 31 5 16.1 30 9 15.830.2 . ( . . , 52 44.82 , 5.23 III. 7 7-40 32 50.3 I8. 3 52 49.05 30 52 8.6 31 32 9 5 34-0 49-o 52.0 6 2 20.3 . . 56 18.05 5.21 . . 56 51.62 5.19 II. VI. 7 "-IS 5 7.32 34 38.8 23 43.8 16.9 16.6 56 23.26 56 56.81 53 55-7 43 0.4 33 9 . . 17.532.0 . . '. . . 20 59 46.39 5-17 1 III. 4 8.40 19 18.5 15-5 20 59 51.5 6 38 34.0 34 " ' 28.0 42-5 21 4 42.40 + 5-15 IV. 6 10.34 -29 17.7 - 13.5 21 4 47.55 - 30 48 31.2 CORRECTIONS. INSTRUMENT READINGS. THERMOM. Date. Corr. of Clock. Hourly rate. n c Date. Barom. 1 At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. July 29, 15 5.82 0.015 4- O.572 0.411 o.ooo \ Zone 49 July 29, 19 52 29.92 77.0 69.5 21 4 29.90 76.8 68.8 . REMARKS. (49) 3. Micrometer reading assumed as io r .23 instead of g r .23. (49) 21. Minutes assumed as 26 instead of 27. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 49 ZONE 50. AUGUST 3. A. D = 27 50' 40". No. I a 3 4 5 6 7 8 9 10 II 12 13 14 15 16 7 18 9 20 21 39 -3 -4 I 3 3 4 S 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 5 26. < 35-' 040, ,o 16. 5 249.0 055-5 2.5 16.030.0 449 . :36-5 3-8 I9.533.5 53-5 30.8 3-3 13.0127.0 30. 51.0 .836.0 41 055. 3 48.0 25 52.0 523.037.0 15. 5.018.5 7.2 21.2 044 639 9-5|. 2.0 . 753-6 6.0 39-0 730.0 4-5 12.5 M-5 5 5.0 11.525.039.6 37.051.0 S3- T. h. in. s. 26.8 21 42 43 50 50 21 54 22 I 2 5 5 8 ii M 15 17 19 33 33 35 39 40 51 22 56 23 2 7 23 8 1.99 47.42 54.33 22.54 3.67 33.47 53.14 4.57 44-37 44.71 17.12 23.85 0.38 41.04 44.03 4.81 57-03 36.78 4.41 9.38 1.74 39.38 5.83 36.77 24.84 s. 3-72 67 64 63 3-6i 3-58 3-55 3-55 3-56 3-52 3-50 3-50 3-38 3-36 3-36 3-27 3-25 3-23 3.20 MICROMETER. V. VII. III. VII. IV. IV. VI. V. VII. III. III. II. V. III. IV. IV. VII. V. II. IV. IV. V.' IV. IV. VI. IO 2 6 4 3 7 I 6 8 4 4 6 xo 3 2 3 4 3 4 6 I I 3 a i r. 6.35 IO.22 11.38 6.27 8.45 8.36 4-53 12. ii. 7 4.29 5-8 7-35 7.28 10.33 4-57 3-8 8.17 6.57 8.47 12. 6.IO 11.44 10.30 "8. 6. 3 2 i + 1/3 -47 17.6 10 10:6 29 49.8 is n. r 14 21.7 33 18.5 2 25.2 20 59.7 39 33-6 17 11.9 17 31.6 27 47.0 47 44-3 15 16.2 7 26.9 11 30.5 19 6.7 8 27.5 Ig 22. O 30 1.0 3 4-3 5 52.9 15 14-7 8 59-3 - 3 '5-2 12.3 12.2 II. 4 II. 4 II. I 10.3 10.2 1O.O 9-9 9-7 9-4 9.2 9-1 8.9 8.7 7.8 7-7 7.6 7-4 7-3 6.8 6-5 6.3 6.2 6.1 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. h. m. s.' 21 42 5.71 43 51-09 50 57-97 51 25.67 21 54 7.28 22 I 37.05 2 56.69 5 8.12 5 47-93 6 48.23 JI 20.62 ZONE 51. AUGUSTS. A. D 27 48' o". 31.045.4 55-5 28. IO.2 O 743 54.0 26. 47-0 29-543-5 17.231.8: 36.250.6 49-5 38.253.0 49-5 4-0 8.522.5 tl- 0,55-5 9-524.5 1-3 5.019.133.5 32.5 9.023.0 55.2 4.0 9.2 52.0 o., 156. 40.0 17 10 12 13 14 16 18 18 20 25 28 2 9 30 33 35 36 38 39 40 42 17 47 41.56 46.92 50.83 50.11 43-44 13.77 9.26 8.85 38.34 11.49 40.83 28.41 0.07 4.48 3-71 6.91 17.89 11.84 36.85 9.18 !- 4-75 4-74 4-74 4-75 4-73 4-78 4-73 4-74 4.71 74 73 4 4- 4-71 4-73 4-73 4-73 4.72 4.72 + 4-67 VII. V. VII. VII. IV. II. VII. VII. II. II. VI. VII. II. III. IV. III. III. VI. III. IV. 5-6 4-5 2-5 5-55 8.4 9-52 8.29 6-3 4.42 5.48 7-6 3-5 10.58 5.50 5.28 3-42 6. ii 7.12 3-55 7-27 -12 33-7 I- 2 23.9 10 59-3 4i 55-4 28 1.8 24 54-6 14 13.2 41 59-5 17 18.5 31 53-4 8 32.0 30 30.8 25 27.0 17 52.8 31 43-4 35 49-1 23 3-1 32 35-8 35 55-7 -13 42.4 33-0 32.2 31.9 31-5 30.9 30.4 30.4 29-7 27.8 26.9 26.4 26.2 25-3 24.6 24.2 23-5 23-1 22.8 22.0 20.5 14 15 17 19 33 34 35 39 40 51 22 56 23 2 7 23 8 17 10 12 13 14 16 18 18 20 25 28 23 29 33 35 36 * 39 40 42 17 47 27.35 3-9 1 44-52 47.49 8.20 0.41 40.16 7-77 12.74 5.01 42.63 9.06 39-97 28.02 46.31 51-66 55-57 54-9 48.20 18.52 . 13-99 13.63 43-07 16.23 45-54 33-15 4-79 9.19 8.44 11.64 22.62 16.56 41-57 13-85 28 38 I 20 9 5 28 24 27 53 28 ii 30 8 8 18 38 28 6 27 58 28 2 28 9 27 59 28 10 28 20 27 53 27 56 28 6 59 45-5 27 54 1-3 28 I 6.7 9-9 2.8 41.2 2-5 12.8 8.8 15-4 49-7 23-5 1.6 21. 36.2 33-4 5-1 15-6 18.3 54-4 15.1 9-4 48-3 51.1 39-4 27 50 27 59 28 30 16 13 2 30 5 28 20 27 56 28 18 '3 6 20 24 ii 20 24 28 2 56 31-2 26.9 32.7 25.0 43-6 29.2 46.3 20.3 58.4 57-o 52.3 17-4 7-6 12.6 26.2 58.6 17-7 2-9 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. 1846. h. Aug. 3, 15 Aug. 5, 18 s. 6.67 6.86 Hourly rate. s. 0.005 O.C02 S. 0.372 0.372 s. 0.163 0.163 s. o.ooo o.ooo Zone 50 Zone 51 Date. Barom. 1846. Aug. 3, Aug. 5, h. m. 21 42 23 8 17 10 18 43 in. 30.23 30.22 30.05 30.04 THERMOM. At. Ex. 74-2 74-5 82.0 80.0 60.5 60.0 77-o 75-5 REMARKS. (50) I. Transits over T.'s IV-VI assumed to have been recorded as over T.'s III-V. (50) 4. Minutes assumed as 51 instead of 50. (50) 8. Ilor. thread assumed 354 instead of 6. (51) I. Micrometer assumed as 1 5 r . 6 instead of 5 r .6. (51) ii. Minutes assumed as 28 instead of 29. (51) 12. Minutes assumed as 29 instead of 30. (51) 13. Micrometer assumed as 6 r .s8 instead of io r .58. 7 z ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 51. AUGUST 5. A. D = 27 48' o" Continued. No SECONDS OF TRANSIT. Mag. II. Ill IV. V. VI. VII. T. MICROMETER. + , Mean Right I Mean Ascension, 1850.0. Declination, 1850.0. 21 22 23 24 25 26 27 2S 2 9 30 :u 3- 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 9 9 6 7 6 4 9 9 7 10 7 9 7 6 8 9 10 10 8 9 10 10 9 li 8.022. 19.2 33-5 40 455-0 57-5 22. 54.0 35.849-81 45-2 i2.226.34-4 58-5 59-5 50.0 4-4 4-5 16.0 49.0 30.5 12.0 26.2 8.4 18.8 3-0 31.645.5 22.5 9-032.5 8.0 . 27.5 4.518.8 i8.o[32.7 8.823.3 236.851.2 '44.659.6 7-6 3-8 34-5 30.5 26.0 18.833.2 h. m. s. 17 48 36.49 52 33-33 53 23-19 55 49-53 57 12.14 17 58 30.16 18 o 59.23 I 25.69 3- 4-13 3 24.99 5 4.44 6 6.39 7 48.83 9 30.18 11 23.25 12 26.10 12 47.93 18 31.39 21 22.27 22 l8.6l 23 57-86 24 39-57 26 4.81 27 29.19 29 41.59 3' 32-95 33 46.80 35 37-37 38 5-34 18 43 27.77 4.64 4.67 4.68 4-65 4.66 4.64 4-65 4.62 4.62 4.64 4.62 4.62 4.64 4.61 4.62 4-57 4.61 4-58 4-59 4-59 4-59 4-55 4-57 4-54 4-55 4-52 III. IV. VI. IV. VI. VII. IV. VII. IV. VII. V. VII. V. IV.i II. IV. VII. V. IV. V. VI. VII. VII. VII. IV. IV. III. IV. III. IV. y 6 7 a 4 ^ 6 s 9 6 8 3 io t IO 7 r. 7.50 11.25 0.30 3-35 9-50 11.32 4.46 7-4 7-9 7-5 5.29 7-44 4-42 7-49 5-7 4-38 6.2 II. 21 9-3 8.38 8-59 9.58 8.14 10.38 12. 2.25 6.21 10.5 8.13 4-15 -IS 53-4 34 43-8 12.4 1 46.1 33 55-6 39 46-2 22 2O. 2 32 31.6 27 40.O 32 32.1 12 42.7 18 50.0 31 2O. 2 27 54-2 22 30.7 41 17-0 26 59.7 39 41.0 14 30.8 48 17.2 24 27.9 38 58-7 38 6.1 49 19-9 30 i.o 35 10.3 47 10.4 34 3-4 38 6.0 -31 6.6 ZONE 52. AUGUST 8. A. D = 27 47' o". 42 40-5 5-5 17-832-2 17.531.045.5 44-5 46.0 o.s;i4.6 657. 24.638. 54-5 44-559-21 50.6 4.5 42.5 59-o 25-5 56.5 4 40.2 10.8 7 218 58.3 34.548.8 13-5 1-2. 18 44 57-43 46 28.31 47 36-11 49 31.06 50 30.26 54 19-20 55 46.26 56 6.32 18 59 14.29 19 I 25.43 2 53-01 5 23.11 6 12.95 9 4.65 19 9 45.08 4.65 4.68 4.67 4.62 4.65 4.61 4.64 4.64 4-59 4.62 4.62 4-59 4.58 4-56 4-56 VII. VII. VII. V. VII. III. III. VII. IV. II. III. II. III. IV. VI. C.2I 4.28 3.18 6.20 6.37 6.28 6.16 10.46 7-39 5-33 3-3 10.15 8.22 3-58 7-56 -13 8.6 31 ". 5 30 37-4 3 9-4 27 17.4 8 12.4 32 7-7 34 23.7 8 48.8 31 45-8 35 29.4 29 7-7 19 9.6 16 56.3 -18 56.3 19.9 18.6 18.3 17.5 17.0 19.8 19.0 18.8 18.3 lS.2 17.6 17-3 16.7 16.2 15.6 15.2 15.1 13.2 12.4 12.0 II. 5 H-3 10.8 10.4 9-7 9-1 8-3 7-7 7-o - 5-3 43-7 43-4 43-2 42.8 42.6 41.9 41.6 41.5 40-9 40-5 40.2 39-7 39-6 38.9 38.9 h. m. s. 17 48 41.17 52 38.01 53 27.83 55 54-17 57 16.81 17 58 34.84 18 3.88 I 30.35 3 8.77 3 29.64 5 9.06 6 ii. 01 7 9 II 12 12 18 21 22 24 24 26 27 29 31 33 35 38 18 43 53-47 34-8o 27.87 30.74 52.54 36.01 26.84 23.22 2-44 44.16 9.40 33-78 46.14 37-51 51-37 41.91 9.89 32.29 28 7 28 23 27 48 27 50 28 22 28 IO 20 15 20 I 7 19 16 io 29 ID 27 2 36 12 27 26 37 IS 23 35 22 26 13-3 2.4 30.7 3-6 12.6 6.0 39-2 50.4 52-3 50.3 0.3 7-3 36-9 10.4 - 28 46 32.2 14-8 54-2 43-2 29.2 39-4 IO.O 16.9 30.3 10.7 19.4 18.7 ii. I 13.0 n. g 18 45 2.08 46 32.99 47 40.78 49 35-68 50 34-91 54 23.81 55 50.90 56 10.96 18 59 18.88 19 i 30.05 2 57-63 5 27.70 6 17.53 9 9-21 19 9 49.64 28 o 52.3 18 54.9 28 18 20.6 27 50 28 15 27 55 28 19 28 22 27 56 28 ig 23 16 6 4 6 52.2 o.o 54-3 49-3 5-2 - 28 29.7 26.3 9.6 47-4 49-2 35-2 35-2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. THF.RMOM. Barom. At. Ex. 1846. h. Aug. 8, 18 s. 6.72 s. 0.009 s. -372 s. 0.163 s. o.ooo Zone 52 1846. Aug. ? h. m. 18 45 21 16 in. 30.01 29-9 83-2 82.0 79-2 75-5 REMARKS. (5:) 26. The instrument apparently moved a little in declination. (51) 50. Transits over T.'s I-III assumed as recorded over T.'s II-V. (52) 14. Transits over T.'s III and IV assumed as 5o".6 and s'.o instead of 3O'.6 and 45'.o, to agree with Arg. Z. 231, 17 ; 241, 13 ; and 394, 2. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 52. AUGUST 8. A. D = 27" 47' o" Continued. No. Mag. SECONDS OF TRANSIT. T. * MICROMETER. ,** * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 16 17 1 8 19 20 21 22 23 24 25 26 27 23 29 30 31 32 33 34 35 36 37 38 39 40 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 8 9 4 ii 10 6 8 9 6 9 8 5 8 8 S 8 8 8 9 8 7 3 7 6 8 6 9 8 8 9 8 9 5 8 ii 9 ii 7 7 6 7 8 7 6 5 7 5 8 24 18 5 '.& 3S.5 32.5 52.6 47-1 37-0 57-0 48.8 48.8 h. rn. s. 19 ii 10.24 14 5-59 15 4-44 21 31.84 21 54-44 23 M.7I 24 6.30 25 35.83 27 35-27 29 1-54 30 37-65 31 26.74 36 6.10 38 31.40 42 3-95 43 23.20 44 41-94 47 16.96 49 18.21 50 55-04 52 47.02 53 21.53 55 8.37 55 59-99 19 59 47.68 20 o 3.40 3 27.34 6 23.53 7 I9-92 io 57-44 15 4.o8 18 8.74 20 29.11 22 13.95 24 4-44 26 22.94 28 55.09 30 47.52 31 28.19 32 24.59 34 47.25 35 31-02 38 11.27 38 46.90 41 i. 20 42 30.36 44 I4-36 45 2.10 20 48 37.79 s. + 4.56 4-53 4-55 4-50 4-51 4-52 4-51 4-50 4.46 4.46 4-44 4-44 4-43 4.42 4-42 4-44 4-37 4-37 4.36 4-35 4.38 4-35 4-35 4.34 4.34 4-34 4-32 4.32 4.28 4.28 4.27 4-20 4.18 4.20 4.19 4.21 4.18 4.16 4.14 4.18 4.16 4. ii 4.12 4.12 4.07 4.12 4.11 4.10 + 4.06 VII. III. VII. IV. VII. VII. VII. VI. V. VI. IV. VI. VII. IV. III. IV. VI. V. III. V. III. VII. VI. VII. II. VII. V. IV. VII. VII. VII. VII. VII. V. III. IV. III. II. IV. VII. IV. VII. III. VI. III. V. v.. VII. III. 6 3 5 4 6 7 7 7 i 4 i 3 4 4 7 9 i 3 4 8 4 5 6 8 8 7 9 4 7 9 3 I 6 5 9 6 4 9 8 3 6 7 2 10 10 9 7 r. 9.15 11.28 3-5 9.8 8.17 3-7 8.20 8.2 4.12 9.8 9-32 9-4 3.36 6.23 10.31 9.29 9-41 6.59 10.18 9-35 5-43 9.46 4-43 5-0 2.51 3-30 10.14 10.29 2.22 4.8 4.22 7.10 1.38 6.48 6.52 6-34 5-55 6.00 8-37 10. U) 11.15 2.23 6.15 3- 5-35 3-35 7.28 5-45 5.26 / a 28 37.2 15 44 .'o 21 28.8 19 32.9 28 7-9 30 31.8 33 io. o 33 LI 2 4-7 19 32-7 4 46.4 14 31.2 16 44.8 18 9.5 34 16.5 43 43-9 4 50-7 13 28.2 20 8.2 14 47.0 36 50.2 19 51.7 22 18.5 26 28.4 35 23.2 35 42.7 34 7-9 44 14-4 16 7.4 31 2.7 41 8.5 13 33r3 o 51-5 27 23.3 23 23.8 42 15.6 3i 57-1 26 59.0 19 17.2 44 8.8 39 38.0 ii -8.4 27 6.6 30 28.6 7 46.1 45 46.5 47 44-2 41 50.4 -31 42.4 - 38.6 38.1 37-9 36.7 36.6 36.4 36.2 35-9 35-5 ; 35-3 35-0 34-8 34-0 33-5 32.9 32.7 32.4 32.0 31.6 ' 3L3 31.0 ] 30.9 ' 30.6 30.5 29.8 , 29.8 29.2 28.7 28.5 28.0 27-3 26.8 26.4 26.1 25.8 25.5 25.1 24.8 24.7 24.5 24.2 24.1 ! 23-7 23.6 23.3 23.0 22.8 22.7 22.2 h. m. s. 19 II 14.80 14 10.12 15 8.99 21 36.34 21 58.95 23 19.23 24 IO.8I 25 40.33 27 39-73 29 6.00 30 42.09 31 31.18 36 10.53 38 35.82 42 8.37 43 27.64 44 46.31 47 21.33 49 22.57 50 59-39 52 51.40 53 25.88 55 12.72 56 4-33 19 59 52.02 20 o 7.74 3 31.66 6 27.85 7 24.20 ii 1.72 15 8.35 18 12.94 20 33.29 22 18.15 24 8.6 3 26 27.15 28 59.27 3O 51.68 31 32-33 32 28.77 34 51.41 35 35-13 38 15-39 38 51-02 41 5-27 42 34.48 44 18-47 45 6.20 20 48 41.85 - 28 . 28 27 28 27 28 28 27 28 28 27 28 28 27 28 28 27 28 - 28 16 15.8 3 22.1 9 6.7 7 9-6 15 44-5 18 8.2 20 46.2 20 37.0 49 4.2 7 8.0 52 21.4 2 6.0 4 18.8 5 43-0 21 49.4 31 16.6 52 23.1 I 0.2 7 39-8 2 18.3 24 21.2 7 22.6 9 49-1 13 58.9 22 53.0 23 12.5 21 37-1 31 43-1 3 35-9 18 30.7 28 35-8 I O.I 48 17.9 14 49-4 io 49.6 29 41. i Ig 22.2 14 23.8 6 41.9 31 33-3 27 2.2 58 32.5 14 30.3 17 52.2 55 9-4 33 9-5 35 7-0 29 13.1 19 4.6 37-5 5*1.6 50.5 4-5 32.0 29 .O 43-0 24.0 35-5 1-5 37-8 26.8 50 I') 15 41 .O 5 .8 .0 4.0 29.8 54-9 34-2 21. 3-2 35-6 50.0 i8.' 5 17.5 49.8 8 ' 8 3-0 4.2 41.0 31-5 23.5 17.2 55-2 J6 3'. 9 3 5 IO.O 35 23 .8 .6 49.7 36.5 28.2 42.5 8-5 4-5 IQ. 5 17 41 5 5 31.6 45-9 . . 55.0 9.1 27-5 23.8 S4 i i 18 -.5 43 28 .0 .5 -5 .0 5 .2 48.0 25-5 32.0 36.8 57-0 2.8 40.0 46.5 51.5 57-8 . . o.o CO ^ 29-3 14.0 4.6 54-5 19,2 59-8 IS. '7 41.0 23.0 .* . 14.2 33-0 28.5 47-5 s'a .6 52 .'s 6.9 28.5 42.9 33.0 C7 2 47-5 47.0 30.5 14-5 44 28 .0 5 . ~ 15-2 44-5 55-0 9.2 >i R 1 CORRECTIONS. INSTRUMENT READINGS. n * Corr. of Clock. Hourly rate/ . c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. (52) 45. Declination apparently 15" too large. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 52. AUGUST 8. A. D = 27 47' o" Continued. No. 65 66 67 68 69 70 71 72 73 74 75 Mag. II 7- 7 8 8 7 4 5 SECONDS OF TRANSIT. I. II. III. TV. V. VI. VII. 49.8 4-4 31. 2145.0,59. 9.223.237 . 23.037.2:51.8 . . 50.8! 4.819.4 . . . . j . . I9.533.547. . 29.544.0:58.0 . . . . : . . 114.528.042. 143.8158.3:12.51 . . I . 3-5 1-5 56 .'5 h. m. 20 49 51 52 54 55 20 57 21 3 4 10 12 21 l6 s. 41.34 18.08 31.00 9- 20.83 51.42 19.22 19-15 57-71 14.13 26.66 MICROMETER. 1 s. 4.02 4.01 4-05 4-03 4.00 4.00 3-99 3.96 3-89 3-93 3-9 IV. IV. VI. VI. VII. IV. IV. VII. IV. VII. III. r. 4-45 5.46 3-37 5.27 10.00 8.20 8.51 4.46 6.5 1.25 6.26 - 7 20.9 7 5L7 35. 46.4. 31 42.8 19 58.7 28 9.8 43 24.8 26 21.4 3 1.8 34 39-6 32 12.7 22.0 21.8 21.6 21.4 21.3 20.9 20.2 2O. I 19-3 I9.I 18.6 Mean Right Ascension, 1850.0. h. m. s. 20 49 45.36 51 22.09 52 35-05 54 13-03 55 24.83 20 57 55.42 21 3 23.21 4 23.11 11 I . 60 12 I 8 . 06 21 16 30.56 Mean Declination, 1850.0. 27 54 27 55 28 23 19 7 15 30 28 13 27 50 28 21 28 ig 42.9 13-5 S.o 4.2 20.0 30.7 45.0 41-5 21. I 58.7 31-3 ZONE 53. AUGUST ji. A. D = 25 17' o''. 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 9 10 8 ii 8 7 10 8 9 6 6 7 6 II 8 7 6 7 7 7 5 3-5 49.0 39-053 II. 2 25.O 51-5 26.240 51.0 5-5 1.515-5 7.821. 21.534-5 15.028.842.0 .054.0 7-021.5 5-5 25.2 23-037 21. 13. 41 12.526. 29-5 835.8, 29.543.356.8 . . 136.05O.O 7.O20 J56. II. 5 7.021 39 17.031.0 35.8 027 254.8 .041, 9 .o . 41-055 42 040 34.7 " 25-539 30 18 53.0 17.231.0 . 52.51 6-5! 6.5 17 31 33 35 37 37 39 40 42 42 43 44 46 48 49 49 52 . 53 53 55 57 58 17 59 18 I 2 5 6 6 9 9 ii 12 15 17 18 18 14.25 7-25 30.97 21.14 29.82 38.80 14.72 33-27 39-63 57-63 55-42 53-79 7.18 3.26 54.19 18.88 7.18 59-33 27.32 j 12.29 13-44 0-34 43-30 15-57 49.64 35.98 57-99 20.70 48.22 27-51 36.40 39-00 17.10 38.75 4.04 4.04 4-03 4.03 4-03 4.02 4.04 4.01 4.01 4.03 4-03 99 97 .02 99 97 4.01 4.00 3-9 6 95 95 3-9 6 - 3-91 3-9 3-92 3-92 3-93 3-92 3.89 VII. VI. II. II. VII. III. VI. II. VII. VII. VII. IV. V. VI. VII. III. V. VII. VII. VI. VII. VII. III. VII. III. V. VII. V. VII. VI. VII. VI. V. VI. 4 I 10 6 4 10 8 .4 2 3 5 6 9 7 6 4 4 6 7 9 9 6 6.56 6.21 II. 10 5-21 7.26 5-43 5-45 9-43 4.12 10.00 5.36 9.30 6.00 3.00 10.12 4.52 7-53 3.48 5.30 10. 20 12. :o.i6 8.56 8.56 4-5 4.00 3.48 11.15 11-37 10.58 2-37 6-39 4.29 6.46 -13 27.0 23 7-9 20 34.4 22 37.8 23 40.7 22 49.0 36 50.9 24 50.1 26 4.2 38 59-5 36 46.2 19 44.1 2 59-6 45 28.4 29 6.0 17 23.6 47 26.2 35 51.6 17 42.5 10 10.2 16 o.o 25 6.6 28 27.9 43 26.6 3i 1-4 26 28.7 16 51.0 20 37.0 15 48.4 29 29.4 30 16.8 42 17.6 41 12. I 27 22.2 III.O IIO-4 iog.6 lOg.O 108.9 108.2 I08.O 107.3 107.2 106.8 106.5 105.8 105.4 I05.I 104.8 IO4.O 103.8 103-5 103.0 IO2.4 102. I lOO.g 100.7 -99.6 99 99 98 93 97 97 96 95 95.3 : 17 31 33 35 37 37 39 40 42 42 44 44 46 48 49 49 52 53 54 55 57 58 17 59 18 I 2 5 6 7 9 9 II 12 15 17 18 18 18.29 i 11.29 ! 35-00 : 25-17 i 33-85 42.82 18.76 j 37-28 I 43-64 1.66 ; 59-45 , 57.78 j H.I5 | 7.28 58.18 | 22.85 ' 11.19 : 3-33 ' 31.28 16.24 17-39 4-30 47-26 19.54 53- ?9 39-92 1.92 24.61 52.12 31-43 40.32 42.93 21.02 42.64 25 26 32 41 39 41 42 41 55 43 44 57 55 38 21 4 25 47 25 36 26 6 25 54 36 28 34 43 25 47 26 2 25 49 45 35 39 34 48 25 48 26 o 25 59 25 45 iS.o 58.3 24.0 26.8 29.6 37-2 38.9 37-4 51-4 46.3 32.7 29.9 45.0 13-5 50.8 7.6 10.0 35-1 25-5 52.6 42.1 48.4 8.8 7-3 41.0 8.0 30.2 15-4 26.6 7-1 54-1 53-9 47-9 57-5 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. Aug. II, h. 18 Corr. of Clock. s. 7.22 Hourly rate. s. 0.008 s. 0.372 s. 0.163 Date. s. o.ooo Zone 53 1846. h. m. Aug. ii, 17 31 Barom. in. 30.06 TIIERMOM. At. 78.0 Ex. 71.5 REMARKS. (53) i. Micrometer assumed as %vire 3 instead of wire 4. (53) 17. Micrometer reading assumed as 6 r .53 instead of 7 r .53. (53) 26. Micrometer reading assumed as 5 r .oo instead of 4 r .oo. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 53 ZONE 53. AUGUST n. A. D = 25 17' o" Continued. No. Mag. SECONDS OF TRANSIT'. . T. * MICROMETER. i + fls Mean Right Ascension, 1850.0. Mean Declination, 1850.0. i. II. 55-0 . III. IV. V. VI. VII. 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 72 73 74 75 76 77 78 79 So 81 82 83 7- 7 7 ii 8 10 6 ' 6 3 9 9 9 8 8 8 7 ii 8 8 7 8 5 8 6 9 8 8 8 10 5 8 9 7 8 6 9 8 8 7 5 8 10 6 9 9 8 10 9 :' 1.5 59-2 19-5 16.0 33 5 27.0 15.5 47-0 iS.o 23.3 o.o 29.8 I.O 37-5 13-5 41.0 14.6 33-o h. m. s. 18 20 22.91 20 59.24 22 19.48 24 15.58 24 47.96 27 19.37 27 50.29 28 55-73 30 32.04 31 59.21 34 33-07 34 51-44 37 59-72 40 20.38 42 3-38 47 51-12 48 36.59 50 19.75 51 40.24 53 5-37 54 26.35 55 28.94 57 H.75 58 36.09 18 59 49.48 19 2 6.76 3 25.52 4 4-13 5 14-24 6 54-13 7 7.84 10 41.61 ii 42.08 12 39.0O 13 54.29 14 5L77 17 29.07 20 I.O5 20 58.29 22 1.29 23 55.87 24 45-35 26 4.62 27 50.50 29 36.67 33 7-74 33 45-61 35 39-iS 19 35 59.98 s. + 3.87 3.87 3.87 3.86 3-84 3.85 3-85 3-83 3-83 3-81 3-8i 3-81 3-78 3-8o 3-76 3-75 3-75 3-74 3-76 3.76 3-7 3-71 3-75 3-74 3-/I 3-70 3-69 3-6g 3.68 3-6g 3-67 3-64 3-65 3-67 3-64 3-63 3-63 3.6i 3.6l 3.62 3-59 3-6i 3-59 3-55 3-57 3-54 3.56 3-53 + 3-53 III. VI. V. IV. VII. VII. VI. VII. VII. VII. VII. VII. V. VI. IV. II. VII. IV. V. IV. IV. V. VI. VI. VII. III. III. VII. VII. IV. VII. VI. IV. VI. VII. VII. II. II. IV. VI. III. IV. V. VII. VII. II. IV. III. VII. _. 4 4 6 6 2 5 6 3 4 3 \ 6 i 4 4 4 8 8 i 2 9 8 5 6 8 6 4 8 4 3 6 9 6 4 6 6 6 9 6 9 7 2 8 5 7 5 6 r. 9-3 9-54 9.28 11.45 ii. 6 10.5 8.19 8.16 8-59 IO.2I 9.28 7.30 7-35 8.8 6.27 11.41 4-44 8.32 6-33 3-3 8.27 7-0 10.12 6.57 9-55 4.26 5.00 8.55 4-50 6-7 5.20 7-35 12.0 5-57 5-45 9.8' 10.25 7.40 4.38 10.52 7-45 8.21 2-44 2.17 4-32 4.24 11.22 3.22 3-31 t 20 19 28 29 10 25 28 19 15 19 IS 3 28 3 20 17 19 37 35 4 8 44 37 24 '26 36 28 17 37 17 13 30 41 26 34 27 26 .44 27 43 30 6 36 22 34 21 -25 0.6 56ro 44-1 53-3 33-2 I.O 9.1 6.9 28.0 10. 42.7 43-1 47. '6 3-6 13-3 50.0 19.3 14.8 '5-3 29-3 13-9 29-3 5-2 27-3 56.0 11.6 28.3 27.1 22.3 2.2 37-4 46.4 0.9 56.4 51.2 32.6 13-3 49-4 17-7 25-4 52.1 9-4 20.5 6.1 13-9 9.0 42.1 37-8 43-5 94-7 94-5 94-1 93-4 93-3 92.4 92-3 91.9 91.4 90.9 90.0 89-9 88.9 88.1 87.5 85.6 85.3 84.8 84.3 83.8 83.4 83.0 82.5 82.0 81.6 80.9 80.5 80.2 79-9 79-3 79-3 78.1 77.8 77-5 77-0 76.7 75-9 75-1 74-7 74-4 73-8 73-5 73-1 72.5 72.0 70.8 70.6 70.0 69.9 h. m. s. i 8 20 26.78 21 3.11 22 23.35 24 19.44 24 51.80 26 23.22 27 54-44 28 59.56 30 35.87 32 3.02 34 36.88 34 55-25 38 3-50 40 24. i 8 42 7-14 47 54.87 48 40.34 .50 23.49 51 44.00 53 9-13 54 30.05 55 32.65 57 15-50 58 40.83 18 59 53.19 ig 2 10.46 3 29.21 4 7.82 5 17-92 6 57.82 7 ".51 10 45.25 n 45-73 12 42.67 13 57-93 14 55-40 17 32.70 20 4 . 66 21 1.90 22 4.91 23 59-46 24 48.96 26 8.21 27 54-05 29 40.24 33 ".28 33 49-17 35 42.71 19 36 3.51 - 25 38 35.3 33 30.5 47 18.2 48 26.7 29 6.5 43 33-4 46 41.4 32 38.8 37 59-4 33 40.9 38 12.7 37 13-0 22 16.5 46 31-7 21 40.8 39 15-6 35 44-6 37 39-6 55 39-6 53 53-1 22 37-3 25 26 52.3 26 2 27.7 25 55 49-3 43 17-6 44 32.5 54 48.8 46 47-3 35 42.2 55 21.5 35 56.7 32 4-5 25 48 18.7 26 o 13.9 25 45 8.2 37 49-3 52 29.2 46 4.5 25 44 32.4 26 2 39.8 25 46 5-9 26 i 22.9 25 48 33-6 24 18.6 54 25.9 40 19.8 52 52.7 39 47-8 - 25 43 53.4 50.5; 4 32.046.0 " 11 () 5 0.8 19.2 48.0 9-5 23.3 46.5 50.0 20.5 3-5 50 54 5 o 4.0 18.5 .... 6.0 51-5 20. 40.5 5-5 26 5 t 29.043 . . 125 36.250 o 5 o 39-5 3-7 17.0 31-5 31.2 46.0 56.0 50.0 36.0 33-5 39.0 57-8 53.0 ii. 5 18 .... 40.0 54-5 35-0 9.2 6. '5 22.0 28 .'5 42.0 55 53 8 5 o a 47-5 19.2 1.5 33.3 30.5 28.0 44-5 42.2 58.5 15 o 29.O i 48 4 5 5 18.0 4-5 32.4 18.0 26.0 57-5 40.0 .',, 31-5 2< . K. 46.0 27.7 41.5 CORRECTIONS. INSTRUMENT READINGS. Date. 1 Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. 1 REMARKS. (53) 35- Micrometer reading assumed as io r .3 instead of g r .3. (53) 40. Minutes assumed as 26 instead of 27. (53) 71. Micrometer assumed as wire 7 instead of wire 6. 54 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 53. AUGUST it. A. D = 25 17' o" Continued. No. 85 86 87 88 89 Mag. 7 ii SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 45-6 47-4 15.530.1 o.o 14.1 2.015.7 44.0 5-5 ig.7 29-5 22.537.0! h. m. s. 19 38 27.85 41 29.43 43 57.71 46 1.87 48 19.36 IQ 49 55.07 MICROMETER. III. III. III. VI. IV. VII. r. 4.40 5.19 6.50 4.56 2.39 3-4 -41 17-7 22 36.9 32 24.8. 36 26.2 16 16.5 -II 29.3 69. i 68.2 67.4 66.8 66.0 65.5 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. hi m. s. 19 33 31.39 41 32-92 44 I. 21 46 5-35 48 22.81 19 49 58.50 25 59 26.8 40 45-1 50 32.2 54 33-0 34 22.5 25 29 34-8 ZONE 54. AUGUST n. A. D = 25 17' o" i 2 3 4 5 6 8 9 10 ii 12 13 14 15 1 6 17 IS r 9 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 ~ 36 37 38 39 ii 9 9 7 6 9 7 8 9 6 7 9 9 5.019.033 27.341.7 56.0 10.8 11.526.039.5 50.0 53-0 55-5 14 828 16.030. 56.5 25.039.1 34.248.5 18.332.5 4-5 58.312. 50.0 3-3 7 o 55-7 9-5 ' '.S 47.0 a 044 0.5 53-2 18.532.8 2 26.4 17.5 36.2 4.0 18.0 3-2 17-031. 37-050. 39-553-0 31-6 31.044.258 4i.0|54 17-031 58.011.0 16. 52.0 15.0 14.528.2 7-4 030 344 6. 020, 37. 15-529, 35.049 8.021.836 50.0 3.5 . 49-5 1.014.5 . . 31.0:44.559. 9.023.036. 3-0 36.050 19.033.046.5 3 20 47 48 50 53 55 20 58 21 O I 3 4 9 12 15 16 17 '9 19 21 22 25 25 28 30 31 33 34 35 37 38 41 43 43 45 46 50 52 53 55 21 59 14.60 49.29 9-34 39-32 25-58 17.40 20.61 16.78 13.20 49-39 46.71 43.76 9.41 38.07 2.41 23.39 38.29 42.62 56.02 0.97 47.85 57.8o 24.28 14.36 6.91 7 '.28 54-19 36.02 21.63 16.15 0.19 47-oi 17-15 55-22 32-54 40.07 8.51 18.96 17.63 3-14 3-H 3-13 3.06 3-08 3.06 3-03 3-02 3.06 3.04 94 97 96 94 94 2-93 2.92 86 83 83 81 83 2.82 2.81 2.82 2.80 2. 7 8 2.75 2.74 2.72 , 2.70 II. VII. VII. IV. VII. V. IV. IV. VII. VII. III. VI. III. II. VII. III. VII. III. VII. V. VII. III. II. V. III. VII. VII. VI. VII. III. II. VI. VII. VII. IV. III. VII. VI. IV. 6 2 8 2 5 4 i i 9 7 5 i 7 3 7 8 6 7 8 8 4 5 6 8 6 I 4 3 6 7 6 9 7 5 10 6 5 3 2 7-38 8.58 9.28 9. IO 3-30 6. 10 10.13 12. 5-4 1.18 1.29 5-4 6.48 9. 16 11.45 8.7 5-24 7-35 10.49 4.6 11 ii 6.35 9-50 3.46 9-47 10.8 5.19 5-2 7.23 7-55 5.5i 12. 6.39 10.50 4.31 3-36 4.22 8.58 5-45 6 3-0 7-4 2 -27 48.4 9 28.6 38 43-3 9 35-0 21 41 18 5 7 32 4i 29.5 29 36.0 20 40.8 2 31.2 32 23.7 M 37-4 34 53-4 38 2.8 26 40.6 32 47-4 39 24.2 36 i .o 19 3-8 23 15.3 28 55-1 35 51-0 28 53-7 5 4-5 17 37-0 12 2g.2 27 40.6 32 57-6 26 54-4 46 30.5 32 18.9 25 23.7 46 14-5 25 46.3 17 7.1 14 28.3 - 7 51-5 66.4 65.9 65.5 64.5 64.0 63.1 62.6 62.3 61.7 61.3 59-8 59-0 58.4 57-9 57-8 57-2 57-1 56.5 56.2 55.6 55-4 54-6 54-2 54-0 53-5 53-2 52.7 52.3 52.1 5L3 50.9 50.7 50-3 49-9 49-0 48.5 48.4 47-8 46.9 20 47 43 50 53 54 20 58 21 O I 3 4 9 12 15 16 17 19 19 21 22 25 25 29 30 3 r 33 34 35 37 38 41 43 43 45 46 50 52 53 55 21 59 17.74 52.40 12.47 42.38 28.66 20.46 23.64 19.80 16.26 52.43 49.70 46.71 12.39 41.01 5.38 26.35 41-23 45.56 58.95 3.89 50.74 0.68 27.16 17.24 9-77 10. ii 57.02 38.83 24.46 18.97 3.00 49-83 19.95 58.00 35.32 42.82 11.25 21.68 20.33 25 45 27 56 27 39 36 23 25 59 47 38 20 50 32 52 56 44 50 57 53 36 41 46 53 46 22 35 30 45 50 25 44 26 4 25 5 25 43 26 4 25 43 34 32 25 25 54-8 34-5 48.8 39-5 45-6 6.1 10.0 34-5 31.2 37-3 40.6 30.2 22. I 35.3 51-2 0.0 37-7 43-9 20.4 56.6 59-2 9-9 49-3 45.0 47-2 57-7 29-7 21.5 32.7 48.9 45-3 21.2 9-2 13.6 3-5 34-8 55-5 16.1 38.4 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. Corr. of Clock. Hourly rate. s. Zone 54 Date. 1846. h. m. Aug. n, 22 29 THERMOM. Barom. in. 30.08 At. 76.0 Ex. 68.0 REMARKS. (54) 5. Minutes assumed as 54 instead of 55. (54) 8. Micrometer reading assumed as I5 r .oo instead of I2 r .oo. (54) 32. Micrometer reading assumed as is r .oo instead of I2 r .oo. (54) 37- Hor. thread assumed as 4 instead of 5. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 55 ZONE 54. AUGUST ii. A. D = 25 17' o" Continued. No. 40 4i 42 43 44 45 46 47 48 49 50 51 52 53 54 I 2 3 4 5 6 7 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 Mag. SECONDS OF TRANSIT. T. i MICROMETER. I + d-i 50. c 49-: > 3.'8 52.5 3-5 39- 51-5 22.0 o.'o j'a.'s 24.5 6. '5 37-7 4.6 10 c 21.5 35.0 13. c 49-7 52.7 19.4 58.8 26 .'s 4-3 36.2 7-2 34.0 16.0 40.6 54.0 IO O S.o 22.2 30.845.3 55-3 9-6 29.0 . . 8.8 24-3 10 8 T 8 9. i ?8 T 18 T t t 23-3 39-1 51.1 2.0 7.0 17.6 27 2 19.0 15-9 35.8 50.6 47-3 ... 14.0 17.8 ; ; to. 7 54-6 56.2 26.0 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. m n c Date. Barom. THERMOM. At. Ex. 1846. h. Aug. 12, iS s. s. 7.78 0.008 s. + 0.372 s. - 0.163 s. o.ooo Zone 55 1846. h. m. Aug. 12, 17 34 20 59 in. 30.07 30.06 80.0 82.0 74-o 77-0 REMARKS. (54)48. Micrometer reading assumed as I3 r .oo instead of ^ - I2 r .OO. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 56. AUGUST 12. A. D = 36 31' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. m MICROMETER. i i ~T" "j , Mean Right Ascension, 1850.0. Mean Declination, 1850.0. 1. II. III. IV. V. VI. VII. 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 1 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 17 18 8 9 8 8 7 7 8 8 9 9 9 8 II 9 10 8.9 9 10 7 8 9 9 7 8 8 10 8.7 8 8 8 8 8 5 6 8 10 it 6 10 7 9 7 ii 8 7 5.6 58.7 14.8 37-2 14-9 h. m. s. 19 9 M.73 25 52.91 31 46.22 32 11.26 45 6.34 48 15.29 51 37-23 53 36.22 55 22.43 55 52.14 19 59 30.26 20 6 33.34 10 6.33 II 52.24 13 29.22 :8 47.58 23 3.02 29 23.43 30 12.56 36 41-05 43 38.19 44 5-64 50 27.32 51 22.33 52 18.66 56 31.00 20 59 53.11 ZONE 57 18 15 49.76 18 48.70 20 I. O8 21 10.38 22 51 .20 24 0.53 26 18.79 27 52.83 28 7-59 30 53-35 32 35-35 32 57-53 33 45-12 35 57.96 38 17.62 38 46.77 40 15.86 18 40 56.30 s. + 4-17 4.06 4.02 4.00 3-86 3-89 3-87 3-85 3-82 3-82 3-8l 3-74 3-72 3-71 3-72 3.62 3.56 3-55 3-52 3-47 3-45 3-42 3.36 3-35 3-27 3.28 + 3-34 AUGUST + 3-53 3-54 3-53 3-49 3-54 3.48 3.48 3-49 3-49 3-48 3.46 3-44 3-43 3-45 3-44 3-43 3-46 + 3.46 V. IV. III. VI. VI. IV. V. II. IV. VI. V. III. VI. III. V. V. IV. V. V. III. IV. VII. V. VII. VII. III. IV. 13. A IV. V. V. V. IV. VI. VII. V. V. IV. II. VI. VII. III. III. VI. V. VII. 8 8 9 6 i 7 7 6 3 5 5 5 6 1 8 2 3 4 i 2 7 3 2 2 8 4 10 D 6 8 7 2 10 3 4 7 7 " 6 2 I 6 6 9 10 r. 7.18 3.48 7-59 7.27 7-14 8.16 8.53 9-37 12. 16 7-4 8.26 5-33 5-2 8.7 8.20 9.0 4-47 12.7 3-42 6.14 7-43 7-55 H-55 3-51 8.9 9-36 5-36 = 24 i' o 7-58 6.32 5-43 8.18 I-3I 6.40 5 . i 10.45 9.11 7.22 6.52 9.50 9-9 6-3 8.19 3-38 5-30 -37 40.1 35 53-9 42 0.7 27 43-2 3 33-3 33 9-6 33 28.3 28 49.2 16 7.0 23 29.5 24 I I . 2 22 43.6 26 29.8 33 5-0 38 ii. 6 9 27.4 12 lg.6 21 2.6 I 46.1 8 3-3 32 52.9 13 54-3 10 56.0 6 50.4 38 5-5 19 46.2 -46 51-1 -27 58.7 37 14-7 31 6.4 7 50.6 48 8.9 ii 13.0 18 17.9 31 29.6 34 23.3 33 35-9 27 40.3 8 25.3 4 55-6 24 33.0 27 0.6 28 9.1 40 46.2 -46 43.8 33.1 28.2 26.5 26.4 22.7 21.9 20.9 20.4 19.9 19.7 18.7 16.8 15-9 15-4 15-0 13.6 12.4 10.8 10.6 9.0 7-3 7-2 5-7 5-4 5-2 4-2 ' 3-4 44-0 43-2 43-0 42.7 42.3 42.0 4L5 41.1 41.1 40-4 40.0 39-9 39-8 39-2 38.7 38.6 38.2 - 38-1 h. m. s. 19 9 18.90 25 56.97 31 50.24 32 15.26 45 10.20 48 19.18 51 41.10 53 40.07 55 26.25 55 55-96 19 59 34.07 20 6 37.08 10 9.95 ii 55-95 13 32.94 i 8 51.20 23 6.58 29 26.98 30 i 6. 08 36 44.52 43 41-64 44 9.06 50 30.68 51 25.68 52 21.93 56 34.28 20 59 56.45 18 15 53.29 18 52.24 20 4.61 21 13-87 22 54.74 24 4.01 25 22.27 26 56.32 28 II. 08 30 56.83 32 38.81 33 0.97 33 48.55 36 1.41 38 21.06 38 50.20 40 19.32 18 40 59.76 - 37 37 36 36 37 37 36 36 37 37 36 36 37 36 36 37 36 - 37 24 - 24 9 33-2 7 42.1 13 47-2 59 29.6 35 16.0 4 51-5 5 9-2 o 29.6 47 46.9 55 9-2 55 49-9 54 20.4 58 5-7 4 40-4 9 46.6 41 i.o 43 52-0 52 33-4 33 1&-7 39 32-3 4 20. 2 45 21.5 42 21.7 38 15-8 9 30-7 51 10.4 18 14.5 29 42.7 38 57-9 32.49-4 9 33-3 49 5i-2 12 55.0 19 59-4 33 10.7 36 4-4 35 16.3 29 20.3 10 5.2 6 35.4 26 12.2 28 39.3 29 47-7 42.24.4 48 2I.g 43 .'8 59-8 6. '5 26 22 9 7.1 7 8 14 8 46.2 2. I 6 1 5-9 21.9 57.8 16.6 3L9 13-5 32.2 47.8 29.4 23.6 28 *i . . 6.8 56 .'i 22.6 12.1 . . 27.6 22.5 21 3 36 .'7 53.4 5-5 59.8 1 21.5 37-3 36.3 37-5 49.8 49.0 1.2 10.5 51.2 2 '4 24 14 32 6 21 .2 .8 .2 .O 5 5 5 28.0 46.0 0.0 54-0 a'n 53-0 7-5 53-5 11 5 24.5 26.5 37.3 30.5 50.3 44-5 4.0 16.0 29.5 14.0 23.5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. Aug. 13, 18 - s. 7-55 s. s. O.OO2 + 0.372 s. s. 0.163 o.ooo Zone 57 1846. h. m. in. Aug. 13, 18 15 29.95 13, 21 41 29.95 82.0 80.5 77.0 73-0 REMARKS. (56) 22. Micrometer reading assumed as 5 r .59 instead of (57} 6. Micrometer reading assumed as 2 r .3i instead of (57) 7. Minutes assumed as 25 instead of 26. (57) 8. Minutes assumed as 26 instead of 27. 7 r -59- l r .3i. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 57 ZONE 57. AUGUST 13. A. D = 24 i' o" Continued. No. Mag. SECONDS OF TRANSIT. a, MICROMETER. i + tit ok Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 19 20 21 22 2 3 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 -19 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 8 8 7 8 10 9 9 8 9 7 9 5 9 9 8 6 8 9 4 8 8 10 8 6 7 ii n 9 9 9 9 9 9 6 10 8 II 8 8 i 8 8 8 9 8 9 8 8 34 n 47-5 41.5 57-5 h. m. s. 1.5 18 42 20.36 56.0 44 14.50 47 28.34 . . 53 30.26 56 25 35 s. + 3-43 3-39 3-43 3-38 3.36 3-35 3-34 3-36 3.34 3-33 3-34 3-32 3-30 3-29 3.28 3-29 3-32 3-28 3-30 3.30 3-25 3.25 3-25 3-22 3.24 3.24 3.24 3.25 3.25 3.20 3.20 3.20 3.21 3-21 3.20 3.13 3.15 3.12 3.17 3." 3- ii 3-14 3-14 3.09 3." 3.08 3.00 2.98 + 2.97 VII. VII. IV. VI. IV. III. IV. V. VI. VI. V. III. VII. VI. VII. II. V. IV. IV. VII. VI. VII. V. IV. VII. IV. VI. VII. VII. II. III. VII. VII. IV. VII. IV. II. III. IV. II. III. II. V. VII. III. VII. VI. III. IV. ..' 7 2 \ 6 5 4 8 5 5 7 5 4 2 2 6 9 6 10 9 4 4 6 3 5 7 7 10 9 5 6 6 8 9 9 i 6 i 10 4 * 9 j 9 8 10 r. 12. 7-3 6.10 7-35 6-47 6.43 7-55 6.0 5.58 7 25 5-39 8. a 7.42 8.53 4.48 5-36 2.19 8.39 3-57 2.48 7.20 6.8 10.32 7-5' 5-10 8-5 9.19 6.42 2-53 9-49 10.16 6.2 9- 5-55 9-55 8.21 11.32 7-48 7- 3-51 2-34 6.6 8.24 10.3 10.58 5-17 5-15 6.10 9-59 t n -35 0.9 8 30.7 47 4-3 32 47-3 27 22.8 23 19-4 18 56.1 36 58.5 22 56.5 23 40.4 31 48.8 24 3 8 i 8 49.2 9 26.4 7 22.5 26 46.8 40 6.3 28 19.4 45 57-2 40 20.7 18 38.3 18 1.8 29 16.4 13 54-7 22 32.1 33 2.6 33 39-8 47 20.1 40 23.2 24 53-1 29 8.3 26 59.8 38 29.1 41 55-4 43 56.3 4 II. o 29 46.6 3 54-3 47 29.6 16 52.8 16 14.0 42 O.8 48 11.9 20 0.4 44 28.4 22 35.6 41 35-1 37 3-6 -48 59-9 It 37-8 37-4 36.6 35-2 34-5 34-2 34-1 33-8 33-6 33-3 33-0 32.3 32.2 31-9 3L5 31.0 30.8 30.5 30.1 30. i 29.7 29.5 29.1 28.8 28.8 28.4 28.2 28.0 27.7 27.1. 27.00 26.9 26.6 26.2 25.8 25.2 24.8 24.6 24.2 23-7 23.5 23.1 22.9 22.4 21.6 21.5 18.1 17.6 16.9 h. m. s. 18 42 23.79 44 17-89 47 31-77 53 33-64 56 28.71 57 43-78 58 23.19 18 59 37-71 19 o 43.63 i 52.12 3 18.17 6 24.65 6 48.75 8 14.32 9 38.67 12 1.63 12 44.80 M I7.24 16 8.45 16 15-33 17 52-34 18 51.69 20 25.83 21 49.98 22 6.34 24 I . 89 24 48.53 25 41.15 26 49.63 29 27.38 30 10.45 30 32.69 31 44-21 33 32.56 35 32.34 38 6.07 39 59-57 4 55-33 43 1-43 45 17.86 46 9.91 47 59-83 48 56.51 51 20 . 42 55 1-79 19 55 27.98 2O 12 3.00 14 57-57 20 IS 2O.32 - 24 36 38.7 10 S.i 48 40.9 34 22.5 28 57-3 24 53-6 20 30.2 38 32.3 24 30.1 25 13-7 33 21.8 25 36.1 20 21.4 10 58.3 8 54-0 28 17.8 41 37-1 29 49-9 47 27.3 41 50.8 20 8.0 19 3i-3 30 45-5 15 23.5 24 0.9 34 3LO 35 8.0 48 48.1 41 50-9 26 2O. 2 30 35-3 28 26.7 39 55-7 43 21.6 45 22.1 5 36.2 31 II- 4 5 18.9 48 53-8 18 16.5 17 37-5 43 23.9 49 34-8 21 22.8 45 50.0 23 57-1 42 53-2 38 21.2 24 50 16.8 . . M-5 28.5 25-5 20. o 13.0 27.0 57 40.43 . . 58 19.85 40.0 54.0 7 8 34-5 15.0 48 54 2 23 o 5 5 7-5 16.0 18 59 34.35 19 o 40.29 . . i 48.79 3 14.83 6 21.33 59 25 o o 12.5 38.0 2.5 27.0 6 45.45 . . 8 11.03 16.8 9 35-39 . . n 58.34 .... 17.0 J*. 37.'5 28.0 0.5 51-5 41-5 14.0 55 o . . . . | 12 41.48 . . i 14 13.96 's 16.3 I5 .6 30.3 12.5 5-5 13-5 53.0 16 12.03 . . 17 49-og 29.7 18 48.44 . . 20 22.58 . . j 21 46.76 44.3 22 3.10 . . i 23 58.65 24 45.29 18.5 25 37.90 27.5 26 46.38 . . 29 24.18 2 . . 22.5 33-347-0 36 S 45-o 58.8 59 o 42.8 ^6.0 40.0 53-5 43 56 .'8 30 7-25 10.7 30 29.49 22.0 31 41.00 . . j 33 29.35 10.0 35 29.14 . . | 38 2.94 ... 39 56.42 15.5 29.6 56 .'5 34.0 15.2 49.8 3-0 25.039.0 30-844-5 47.0! . . 58 .'2 . . 40 52.21 . . 42 58.26 45 14-75 39-453-5 20.2 . . . 46 6.80 . . ' 47 56.69 53-5 7.0 31.0 44 '8 52.2 48 53-37 58.3 51 17-33 . . 54 58.68 6.0: 19 55 24.90 2O 12 31.0 45-0 27.0 41.0 . . 14 54.59 20 18 17.35 CORRECTIONS. it INSTRUMENT READINGS. n Corr. of Clock. Hourly rate. n c Date. 1 Barom. THERMOM. At. Ex. 1846. h. i s. s. s. s. s. 1846 . h. rn in. REMARKS. * * 8 z ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 57. AUGUST 13. A. D = 24 i' o" Continued. No. Mag. S I. ECONDS OF TRANSIT. T. Hi MICROMETER. i + tit A Mean Right Ascension, 1850.0. Mean : Declination, 1850.0. II. III. IV. V. VI. VII 68 69 72 73 74 75 76 77 78 79 So 81 i 82 83 84 85 86 87 88 89 90 9' 92 93 94 95 ' 96 97 98 99 TOO 101 102 103 IO4 105 1 06 107 1 08 7 6 9 9 10 9 8 6 8 9 7 9 9 9 4, 9 8 9 6 7 6 10 7 II 9 8 8 8 7 5 8 4 8 7 n 6 9 9 9 9 . . . . 17-5 31.5 14-5 59.2 28.4 13.0 h. m. s. 20 19 31.28 19 47-27 22 12.44 23 31-88 26 39.67 28 37.89 30 5-41 32 25.53 31 12.76 36 25.97 37 20.71 37 25.24 40 39-36 40 39-72 43 26.15 44 10.09 46 28.47 48 27.68 50 54-34 52 54.41 20 59 44.64 21 I 26.81 I 43.96 3 16.41 5 46.28 8 13.38 8 49.41 10 1.74 10 48.81 13 33.27 15 33-86 16 49.64 17 7-35 29 5.03. 32 4.80 32 17-82 34 44-15 38 55.19 39 20.58 40 21.38 21 41 30.78 s. + 2.95 2-94 2.91 2.92 2.90 2.92 2.90 2.89 2.88 2.85 2.84 2.83 2.83 2.83 2.83 2.80 2.80 2.77 2-77 2-75 2-74 2.70 2.71 2.72 2.67 2.68 2.68 2.65 2.65 2.61 2.61 2.61 2.63 2.55 2-55 2-54 2.55 2.50 2.51 2.49 -1- 2.51 IV. VII. V. VII. II. VI. II. II. VII. II. IV. VII. II. VII. IV. VII. II. III. II. III. IV. VII. VII. VII. VI. II. VI. VII. VII. IV. III. III. VII. VII. III. VII. VII. II. V. VI. VI. 8 6 2 6 5 9 S S 4 5 4 3 6 6 9 4 6 6 5 10 3 5 9 2 7 8 5 I 3 3 6 4 7 6 10 4 6 4 7 \'. 7.13 5.56 2.30 5-31 6.31 4-43 T.20 5.16 5-34 7.14 7-57 9.12 8.48 7-5 5.32 8.25 it. it 7-44 4.14 3-36 6.23 5.22 2.13 7-33 5.36 3-34 7-54 9.48 5.46 3-53 10.13 3-39 5.25 H-39 9.40 7-55 8.28 ".13 7-5 8.9 2 -5i -37 35-4 26 56.7 6 13.2 26 44.1 23 13-2 41 18.9 34 37-0 36 36.2 17 44.6 23 34-9 18 57.2 14 35-3 28 23.8 27 31.6 41 43-8 19 10.9 29 35-9 23 50.1 26 5.4 21 44.9 47 10.9 12 39.1 21 2.7 42 44.6 7 46.9 30 45-6 37 56.0 24 52.4 22 5O.2 I 55-7 15 6.4 ii 47-5 26 41. i 20 48.9 33 50.5 27 56.8 48 13-6 20 36.0 27 31-9 19 3.0 30 23.9 - 16.7 16.6 16.1 15.9 15-3 14.9 14.6 14.2 M-4 13-4 13-3 13-3 12.7 12. d 12.2 12. ii. 6 II. 2 10.8 10.5 9-3 9.0 9.0 ' 8.7 8.3 7-9 7.8 7-6 7-5 7-i 6.8 6.6 6.6 4.8 4-4 4-3 4-0 3-4 3-4 3-2 - 3-1 h. m. s. 20 19 34.23 19 50.21 22 15.35 23 34-80 26 42.57 28 40.81 30 7-31 31 28.42 31 15.64 36 28.82 37 23.55 37 28.07 40 42.19 40 42.55 43 28.98 44 12.89 47 31.27 48 30.45 50 57-U 52 57-16 20 59 47.38 21 29.51 I 46.67 3 I9-I3 5 48.95 8 16.06 8 52.09 TO 4.39 10 51.46 13 35.88 15 36.47 16 52.25 17 9.98 29 7.58 32 7-35 32 20.36 34 46.70 38 57.69 39 23.09 40 23.87 21 41 33.29 - 24 38 52.1 28 13.3 7 29.3 28 o.o 24 28.5 42 33-8 ; 35 51-6 37 50.4 18 59.0 24 48.3 20 10.5 15 48.6 1 29 36.5 28 44.2 42 56.0 20 22.9 30 47-5 25 1.3 27 16.2 22 55-4 48 20.2 13 48.1 22 II.7 43 53-3 8 55.2 31 53-5 '' 39 3-8 26 o.o 23 57-7 3 2.8 16 13.2 12 54.1 27 47-7 21 53-7 34 54-9 29 T.I 49 17-6 21 39.4 28 35-3 20 6.2 - 24 31 27.0 59.0 12-5 26.5 45-5 58.5 24.0 44-0 38 o 51-5 5-2 c > 54-0 44-8 rR r 53-5 7-0 21.0 6. '5 58.0 7.0 37-3 20.8 51.3 12.5 26.2 23 .'8 47-2 O.I 13.0 14.0 28 o 1 8.'i 25.0 57-2 27.0 41.0 31-0 44.6 54-0 11.5 43-7 13-5 57-5 30.2 0.0 32.0 |6 49-5 3-o 15-5 16.8 29.0 42.8 30.0 52.5 6. '7 22 5 20.0 2O. 5 33-5 , = ' ' 36.21 . . 21. 18.8 34-7 32.2 45-0 H-5 48.4 46.2 59- 25.0 37-3 51.2 14.0 >7 8 21. 21.5 34-0 35-0 44-5 48/7 58.0 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. O REMARKS. (57) 75. Minutes assumed as 31 instead of 32. (57) 84. Minutes assumed as 47 instead of 46. (57) 85. Transits over T.'s II-IV assumed as recorded over T.'s I-III. (57) 89. Minutes assumed as o instead of I. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 59 ZONE 58. AUGUST 18. A. D = 28 (3)'. No. Mag. SECONDS OF TRANSIT. T. "i MICROMETER. Mean Right Mean * + 6 8 4 8 7 8 7 6.5 h. m. s. 18 45 49.60 46 29.87 47 37.56 48 5-43 49 37-07 50 3I.5I 52 24.80 53 1-94 55 47-68 57 3-i6 58 0.82 18 59 58.24 19 2 28.93 2 38.16 iq 5 34.04 s. + 2.67 2.62 2.62 2.64 2.64 2.60 2.61 2.63 2.57 2.61 2.60 2.59 2.57. 2.56 + 2.53 II. IV. IV. VII. VI. VII. V. VII. II. IV. VII. VII. VII. VII. II. 8 3 3 8 9 2 6 10 3 10 10 9 8 8 5 r. 12. IO.2I 8-57 5.4 7.19 10.29 7.12 3-23 8-35 3.12 3-55 3.38 H-57 6.59 3.35 h. m. s. * ' " 40 CL6 ; . . 18 45 52.27 15 10/2. ; . . 46 32.49 M 27.8 . . 47 40.18 36 48.4 . 48 8.07 42 38.2 ''.'. 49 39.71 10 14.2 50 34.11 27 35-4 . 52 27.41 45 40.2 . . 53 4.57 14 16.5 . . 55 50.25 45 35-0 . . 57 5.77 45 56.3 . . 18 58 3.42 40 46.3 . . 19 o 0.83 39 55-6 . . 2 31.50 37 28.3 . . 2 40.72 21 4-1.2 10 5 lf>.57 16.0 23.6 30.0 37-8 33-5 5-5 48.0 '4. '3 44-5 5t.o 39-o 30.0 5-0 IQ ^ 49.0 3-2 15-0 12.5 29.2 26.5 57-2 6.5 43-0 40.5 n-3 20.5 (I.! 5.5 .' . J 3 *V D J 1 '- D/ ZONE 59. AUGUST 18 . A D = -29 (3-5)'. I TT . . 2J.5i 10 11 52. OO 4- 2.57 II. 6 7.23 27 4O O I O 11 55 cfi ' 2 8 . . 17.8 32.8 32 32.41 2.57 IV. 7 11-33 / t*-' * V * * V J l 5 3 D v ' 34 48.o . . 32 34.98 1 O 4O 35 47.41 2-54 II. 8-44 21 9O 9 iff Ar\ r\e J 4 V "^ ** 7 21. 35-0 37 34-9 1 2.51 IV. 2 5-54 j^ *ty V3 7 55-5 37 37.42 5 5 . . . . . 27.0 41.2 38 26.83 2.52 V. 6 7-9 27 34.0 . . 38 29.35 6 6 . . 30.0 44-3 . 39 15-64 2.50 VI. 3 4-4 tr 59-4 - 39 18.14 7 ii . . 46.8 1-5 .- . 43 1-22 2.48 IV. 6 8-59 28 29.6 . . 43 3.70 g 5 24 O 18 f ,16 7.21 2.47 II. 5 10.41 25 TH \ \f\ r\ <-rr\ 9 j *"+ ^ 6 . . . . 35-5 .... 46 21.13 2.48 V. 7 6.21 J -?-t * * t" y./ u 32 10.3 46 23.61 10 O t , 33-0 47.0 . . 48 18.48 2.45 VI. 5 IO. 24 58.7 . . , 48 20.93 ii 7 . . . . 50.8 5-0 . . . . 49 50.59 2.42 VI. 3 2.45 it 19-5 49 53-01 12 9 I .... 29.5 44-5 51 58.26 2.42 III. 4 5-44 17 49-7 52 0.68 13 55 57.94 1 2.40 III. 6 3-53 25 C 1 . n e f\ r i A I 4 7 . . J42.8 57-o 56 56.98 2.40 IV. 7 2.46 * D j-r- -f , j" ~ . j-f 30 21.7 . . 5 6 59.38 15 8 : . . 36.7 51.5 . . . . . . i . . 19 59 5-33 2.36 III. 3 : 11.9 15 34-3 19 59 7.69 16 II I . . 48.5 2.8 . . 20 o 2 . 68 2-37 IV. 5 8.14 24 5-3 . 20 5.05 I 7 II . . 53.5! 8.0 o 24.82 2.37 \ /II. 5 | Q. 4"^ 24 /I n . R ' n o ? T r * / 18 8 8.c 22.5 2 36.51 2.35 III. 4 V ' ^ J + -r-y . . "~/.*y 18 13.4 . . 2 -38.86 IQ 3.0 5 2.84 2.35 [V. 8 5.31 rf AA . A ' e C Tr V 2O e c 10 ^ 14 ^ 5 51.06 2.^2 VII. 4 C CJ jv. -r~f. ~f . . j J J * V 17 54.4 . . 5 53- 38 21 9 > D * J 33-5 V 3 O~r J 47-5; - . 7 18.99 * . j" 2.32 VI. 6 D ' J-r 8.50 28 24.9 . . 7 21.31 22 6 46.059.5 8 16.92 2.35 1 'II. 10 7.52 47 26. T S in OT 6 . . 2Q n 10 57. 53 2.31 II. 7 6. 20 32 9. 7 , . 1050. 84 24 6 IO 5 24 8 39.O 53.O TT TO. 2ft 2 . IT vfi. 8 4 6 3O I tO 1 1 1 2 H 7 2< *\j , 3 *"T * u 54.O 2.28 VII. 7 t * " Q.42 T'lCJc I *? 42 T 1 26 4 , . 27.O 41.2 55-3: 15 26.78 2.27 VI. 6 V " t* 1 II. II JJ J * D ; *J i t^. 1 J 29 36. I . . 15 29.05 27 5 . . 3-3 17. 8| . . . . i . . 17 17.63 2.25 IV. 6 II. 21 29 41-3 ' ' i l l 19-88 28 6 14-5 29.O . . . . 18 14.45 2.23 V. 3 9.8 14 33-2 . . 18 16.68 29 7 45'5 o.o 14 \ 20 28.69 2.23 [II. 6 6-57 27 27. fl 'Jn -in r\O 7 30 5 13.5 28.2 .... 2O 21 42.30 + 2.23 in. 7 7-50 *//-/ ~" J v V** -32 55-3 . 20 21 44.53 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c THERMOM. iJ3ic, liaroiTi. g At. ' Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. Aug. 18, 18 - - 8.62 0.009 + .37 2 0.163 o.ooo Zone 58 Aug. 18, 18 45 30.11 75.7 70.0 18, 19 o 30.13 74.1 ! 68.4 Zone 59 18, 20 o 30.13 74.1 i 68.0 18, 21 44 30.09 75.0 64.0 REMARKS. 1 (58) Instrument not clamped properly. (59) Instrument not clamped properly. (59) 22. Micrometer reading assumed as 6 r .j2 instead of / r .52. 6o ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 59. AUGUST 18. A. D = 29 (3-5)' Continued. No. Mag. SECONDS OF TRANSIT. T. MICROMETER. Mean Right Mean i + di di Ascension, Declination, 1850.0. 1850.0. I. II. III. 55-5 IV. V. VI. 58 .'s VII. 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 5 2 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 6 4 5 7 8 7 10 5 5 9 8 9 8 7 9 10 9 10 8 5 10 9 ii 5 8 7 10 10 7 6 4 6 9 8 9 7 n 9 8 9 ii 6 9 9 9 6 9 8 8 6 . . 9.8 13-0 17.0 19.5 19. S 36.3 h. m. s. 20 23 9.52 23 29.89 24 36.02 28 4.62 38 36.29 30 58. 10 32 7-58 32 36.64 33 53-08 35 52.28 37 26.99 39 42.28 39 52.94 41 23.48 43 15-28 45 0.56 46 15.31 50 48,72 5i 37-99 53 52-62 56 40.62 59 13.13 20 4.63 21 I 29.71 2 15.33 4 23.00 5 55-39 6 58.84 7 31-52 9 9-25 9 59.89 12 51.88 14 18.56 14 18.43 15 17-52 17 48.23 i 8 42.05 20 37.82 21 30.69 22 8.75 23 32.32 25 48.21 28 11.33 31 49-77 35 25.51 36 4 5-. 69 41 19.86 43 57-24 44 12.72 21 44 57-20 s. + 2.18 2.17 2.23 2.16 2.17 2.15 2.15 2. II 2. II 2.13 2.10 2.09 2.IO 2.09 2.O7 2.03 2.04 2.OO 1-99 i-99 i-97 1.96 95 .91 -93 .90 .90 -87 -85 -85 -85 -85 -84 -84 .84 .81 77 -77 77 -77 75 74 71 -67 -65 .66 .60 .61 .60 + -57 IV. VII. VII. III. VII. III. III. VII. VII. VI. IV. II. VII. V. IV. VII. VII. II. IV. III. VII. II. IV. IV. IV. IV. IV. iv: VII. V. VI. in. ii. VII. VII. III. V. III. IV. VII. VII. II. II. VII. V. VI. VII. II. V. VII. I 1 10 2 4 4 5 3 3 7 4 5 7 7 5 2 5 6 4 8 8 7 i 5 4 8 3 i 3 4 8 8 8 9 7 3 5 6 5 6 4 3 2 7 2 7 5 4 r. 5-15 4-49 o-37 9.56 3-50 IO.IO 7-TI 8.21 8-59 5-16 5-51 10.42 4-45 3-54 8-3 5-45 i-43 10.32 . 6-37 8.22 9.42 4-18 5.31 3-27 10.37 9- 8.54 6. 7.42 9-57 8-33 9-32 8.20 8.12 ii. 4 12. 3-5 5-ii 2.44 7-52 6-39 9-45 4-9 1-39 2.18 1-27 10.28 5-24 7-54 5-53 2 2 44 9 16 20 23 13 14 31 17 25 31 30 23 7 20 29 1 8 38 38 31 36 i 25 19 38 12 3 14 19 43 38 38 44 35 ii 22 25 18 23 28 17 10 6 20 IO 31 23 -17 h. m. s. 36.3 . . I 20 23 11.70 22.7 . . 23 32.06 16.5 . . 1 24 38.25 57-7 28 6.78 51.7 28 38.46 4-i 31 0.25 33-4 : 32 9-73 38-8 . . : 32 38.75 28.2 . . 33 55.19 37-3 35 54-41 53-2 - - 37 29. CK) 19-9 39 44-37 21.4 . . 39 55.04 25.8 4 i 25.57 59-7 . . i 43 17-35 50.6 ... 45 2.59 47-3 : 46 17-35 16.4 50 50.72 16.5 . . . 51 39.98 10.7 53 54-6i 50.8 56 42.59 8.0 . . 20 59 15.09 44.4 . . 21 o 6.58 41.7 . . i 31.62 17-6 . . 2 17.26 28.8 . . 4 24.90 27.0 ... 5 57.29 58.2 . . ; 7 0.71 50-1 7 33-37 57-9 9 ii-io 14-9 ' 10 1.74 45-7 | ' 12 53.73 9.6 14 20.40 5-3 - - 14 20.27 3i-8 . . 15 19.36 1.6 . . 17 50.04 29.8 , 18 43.82 32.8 . . 20 39.59 2O. I . . 21 32.46 54-0 . . j 22 10.52 16.9 . . 23 34.O7 52.6 . . 25 49.95 1.5 28 I3.O4 45-9 3i 51.44 6.4 . . j 35 27.16 39-5 36 47-35 13-5 - 41 21.46 41-4 - 43 58.85 55-1 . . 44 14.32 53-8 . . 21 44 58.77 . . 36.050.9 . . 5-0 5-0 21.8 21. . . 29.444.2 . . 39-053.5 . . 5i-5 59-0 . . 13.0 11.7 52-5 27.0 6-5 7-5 37-5 21-5 36.0 44-0 58-5 . . . . 24.0 I.O;I5.5 44.0 5-5 20. o . . 24.038.0 23.838.4 . . 9-5:23-5 29.5 44.8 50.0 5.0 15.730.0 44-0 58 .'5 13.0 t f 9.0 41.0 23.0 55-5 59-0 35-0 23. c 50. c 37-7 : , , 9-5 23.6 14-3 38,'s 1-5 0.5 52.0 15-5 19.5 9- = 34-o . . 23-5 16.530.8 56 '5 23.0 3W5 I.O 5-0 28.0 IQ. 1 43.0 . - 18.5 14.2 48.5 33-o 3-5 . . . 40.0 O.2 34-o 14.0 28. 5 : . . . . 1 . . 13.0 27.0 . . . . !26.O 40.3 CORRECTIONS. INSTRUMENT READINGS. | Date. Corr. of Hourly- Clock, fate. n c THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. (59) 33. Transit over T. VII assumed as 19" instead of 17". (59) 38. Micrometer reading assumed as 7 r .2i instead of 3 r .2i. (59) 44. Micrometer reading assumed as 2 r .54 instead of 3 r .54. (59) 59. Transit over T. VII assumed as is'.o instead of I3".o. (59) 62. Hor. thread assumed as 9 instead of 8. (59) 70. Hor. thread assumed as 4 instead of 5. (59} 76. Hor. thread assumed as 5 instead of 7. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 61 ZONE 60. AUGUST 29. A. D 39 4' 40". No. Mag. SECONDS OF TRANSIT. T. a, MICROMETER. i + 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. Hi III. IV. V. VI. VII. i 2 3 4 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 2 i 7 8 -9 10 ii 12 13 14 5 8 8 8 7 ii 10 10 7 ii 10 n 8 6 8 7 10 8 II ii 9 10 ii 6 8 10 8 5 9 7 ii ii 9 9 8 g 8 9 7 9 8 4 8 7 10.026.5] h. m. s. 18 59 37.89 19 i 36.15 3 38.50 5 20.54 8 19.20 15 0.65 i 8 39.00 18 59-34 19 43.80 21 19.92 22 g.gi 25 8.2g 28 38.05 29 37-74 32 31.66 33 23.54 34 29.35 36 16.23 37 22.31 38 48.32 42 18.72 43 14-34 45 58-09 47 8.88 47 52.46 51 25.18 53 27.08 53 28.24 55 59-40 57 9-38 19 59 15.48 ZOXE 61 20 15 45.81 16 27.99 18 15.11- 19 14.84 19 8.85 21 37-45 22 0.8l 23 49.36 30 29.83 33 15-40 33 58.32 35 38.71 36 I. 21 20 37 42.06 s. + 4-77 4-75 4-73 4-73 4.64 4.60 4-59 4.60 4.58 4-57 4-54 4-48 4-53 4.50 4-44 4-43 4-47 4-42 4.40 4.41 4 35 4-35 4.36 4-33 4-27 4-29 4.24 4-27 4.27 -h 4-18 AUGUST +- 3-88 3.86 3.86 3.84 3.84 3.63 3.65 3-55 3-55 3.62 3-52 3-47 3-49 + 3-45 VII. IV. IV. III. IV. IV. II. V. VII. VI. VII. IV. II. IV. III. v. VI. V. V. V. IV. VII. IV. V. VII. III. VI. VII. III. III. VII. 29. A IV. VI. VII. VII. VII. VII. VII. IV. VII. IV. VII. V. VII. V. 6 5 3 5 9 6 5 4 7 6 5 4 2 9 9 2 2 9 4 9 3 7 9 7 3 8 2 9 9 2 6 5 8 7 7 7 9 7 8 8 10 5 8 5 r. 8.56 10.14 8-34 2.40 6-57 11.5 10.22 10.18 4.50 6. 5 I 3-50 5-35 5-36 1-55 9.51 4-47 9- 4-15 3-4 7-27 10.40 2.36 7.30 3-6 49 5-38 9-54 9-53 7.24 3-39 6. = -35 (17 8.56 8.8 3-38 2-4 8.40 8.29 8.28 4-49 9.10 10.6 4-M 8.44 5-45 7.42 -28 59,3 25 5.9 14 13.4 21 15.6 42 31-8 29 34-4 25 9-7 20 6.9 3i 25.3 27 25.2 21 50.5 T7 43-4 7 42-0 39 58.6 44 O.I 7 17.4 9 25.5 41 9.6 16 26.8 18 40.1 44 25.0 21 14.8 32 47.2 40 34-6 3i 4-5 12 44.1 39 0.5 9 52.0 42 45-5 40 51-3 - 7 53-8 '- 28 28.4 24 1-9 35 47-8 30 0.5 33 20.9 33 15-3 43 14-7 31 24.5 38 35-8 39 4-8 46 8.2 24 20.3 36 52.1 23 48.9 43.23 42.18 41.07 40.18 38.57 35.02 33.07 32.89 32.49 31.66 31-22 27-79 27.26 25-77 25-31 24-75 23.79 23.22 22.47 20.65 20.17 18.74 18.13 17.75 15.95 14.86 14.87 13.57 13.00 n . go i h. m. s. 18 59 42.66 - 19 i 40.90 3 43-21 5 25.27 8 23.93 15 5-29 18 43.60 '9 3-93 19 48.40 2 U 24.50 22 14.48 25 12.83 28 42.53 29 42.27 32 36.16 33 27.98 34 33-78 36 20.70 37 26.73 38 52.72 42 23.13 43 18.69 46 2.44 i 47 13-24 47 56.79 51 29.45 53 31-37 53 32-48 56 3-67 57 13,65 19 59 19.66 - 20 15 49.69 16 31.85 18 18.97 19 18.68 19 12.69 21 41.08 22 4.46 28 52.91 30 33.38 33 19-02 34 2.84 35 42.18 36 4-70 20 37 45.51 39 34 22.5 30 28.1 19 34-5 26 35.8 47 50.4 34 49-4 30 22.8 25 19.8 36 37-8 32 36.9 27 i-7 22 53.1 12 49.8 45 5-9 49 5-9 12 22.7 14 30.3 46 13.4 21 30.O 23 42.6 49 25.7 26 15.0 37 45-9 45 32-7 36 2.2 17 40.0 43 55-4 14 46.9 47 39-1 45 44-3 - 39 12 45.7 50.1 . . 20.2 6.222-5 48.2 4.8 46.5 3.0 144-5 6.8 . . 36.4 I.O 59-5 5 5 16.0 52.2 32.3 58 .'5 36.0 49-5 . . 52.0 '6 o g.o 59- 46.0 2t.5 J5-5 2.5 38.0 23-5 16.3 22.5 48.5 19.0 40.0 4-5-5 32.4 38.5 4-5 1-5 46.5 24.8 0.5 3.0 40 '.S 17.0 4-5 i.o! I.O 55-0] 23.5 47.0 42.0 58.2 g.o 25.0 53-d 9-5 44 o . . 27.0 36-5 43-0 53-5 : I r O 1) 47-5 59-o 46.0 45-5 39-5 8.0 31-5 . . 30.5 16.0 . 1 43 53 16 18.534.0 in h 1? 54 (i 5 5 0.6 29.0 32.0 16.0 44-5 47.2 o.o 15-5 39-o 42.2 57 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m . c ij Date. THERMOM. i U. Ex. 1846. h. s. s. s. s. s. Zone 60 Zone 61 1846. h. m Aug. 29, 18 sq 19 5 5-46 5.46 5-50 5-53 5-53 5-56 5.61 5.61 5.61 5.66 5.66 5-67 5-71 - 5.72 VI. V. III. VII. HI. II. VII. V. II. III. VI. III. III. VI. IV. IV. V. VII. VII. III. II. VII. II. V. III. II. IV. VII. V. III. VI. VI. VII. VII. V. VII. III. IV. III. V. V. VI. VII. VII. III. IV. IV. II. VI. ! 8 6 7 6 9 4 8 8 2 8 6 4 ! 3 4 o 9 4 6 4 8 5 8 7 7 4 3 3 6 5 6 9 5 4 6 3 i I 4 5 6 5 4 r. 10.27 10.28 2.38 5-1 4-15 4-3 9-47 11.23 2.57 5.13 3-32 7.20 4-52 8.56 4-0 10.58 8.35 8.28 8.2 3-48 5-21 8.21 7.15 6-33 4.40 5-50 3.16 7-2 7.43 10.40 3.20 4.58 11.50 6-43 8.37 10.13 9-49 4.20 11.14 7-35 8-49 3-32 IO.II 5-57 4-19 7.46 6.40 5-33 8.30 -44 I4--3 |- 17-4 20 12.9 I 17.2 35 17-5 j 16.8 26 28.9 16.7- 31 7-0 ; 16.4 26 13.5 j 15.6 38 54.0 15.5 20 40.7 15.3 35 26.9 15.0 36 30,8 14.8 6 27.5 14.7 37 40.1 14-1 26 24.8 13.5 1926.2 13.5 30 59.4 13.3 39 30.4 12.9 9 16.0 12.8 14 10.4 12.7 18 58.6 12.6 35 52.9 12.2 41 39.6 ii. 6 19 8.2- ii. 6 27 37.0 10.6 18 14.1 j 10.3 36 19.2 9.9 22 52.2 j 9.6 21 34.5 ] 9.6 37 30.5 ! 9-4 32 52.1 ; 9.1 34 21.7 : 9.1 16 36.3 i 9.0 12 26.2 ! 8.S 15 54-1 ! 8.7 27 20.5 j 8.6 24 16.8 1 8.4 29 6.7 ; 8.3 43 55-3 ! S.o 22 6.9 7.9 20 36.2 ; 7.8 27 47-2 7-7 14 23.0 ' 7.6 i 42.8 i 7.2 15 4.0 1 7.1 ; 26 57.2 ! 7.O 17 6.3 i 6.6 23 51-1 ' 6.5 27 19-5 I 6.4 22 43.6 j 6.2 19 13.1 ] 6.2 h. m. s. 20 40 46.97 42 31-18 44 53-75 45 3-46 47 1.05 51 49-77 52 10.97 53 44-05 55 51.86 56 45-10 20 57 13.56 21 I 9.32 5 0.59 5 14-57 6 52.54 8 55.65 9 57.27 10 32.09 ii 10.22 14 23.38 18 28.94 18 30.11 25 45.00 27 47-39 30 42.24 32 41-9 33 16.29 34 22.18 36 53.40 37 28.71 33 8.52 39 10-85 40 0.51 41 18.80 42 38.89 43 24.52 45 55-97 47 2.28 48 22.14 48 51.68 49 49-86 53 47-43 55 0.42 56 1.62 21 59 16-55 22 IO.34 I 20.46 3 27.63 22 3 33-l6 - 33 34 1-7 IO O.I 25 4-3 16 15.6 20 53.4 15 59-1 23 39-5 10 26.0 25 n. 9 33 25 15.6 32 56 12.2 33 27 24.2 16 8.3 9 9-7 20 42.7 33 29 13.3 32 58 58.8 33 3 53-1 8 41.2 25 35-1 31 21.2 8 49.8 17 17.6 7 54-4 25 59-1 12 3t-8 ii 14.1 27 9-9 22 31.2 24 0.8 6 15-3 2 5.0 5 32-8 16 59.1 13 55-2 18 45.0 33 33-3 n 44-8 10 14.0 17 24.9 33 4 -0-6 32 51 20. o 33 4 4I-I 16 34.2 6 42.9 13 27.6 16 55.9 12 lg.8 - 33 8 49.3 9-5 36.0 24.8 50-9 45-4 0.6 52 15.79 . . ' 53 48.94 49.0! d.o ii. 5 if, R 55 56.74 20. o 44-1 35-5 35.0 59-4 51.0 42.6 45-5 57.8 I.O 2.5 33 -'s 34-5 17.4 48.1 49-3 . . 7-0 45-0 . . i 56 49.99 . . ; 20 57 18.49 . . 21 I 14.25 5 5.59 s 19.58 . . 6 57.56 . . 9 0.68 10 2.35 22. O IO 37.18 0.2 II 15.30 . , 14 28.47 . . J 18 34.08 48 .'s 58.5 4.O 13-5 5-0 2O. 2 IS 35.29 . . I 25 50.25 . . I 27 52.68 .'. 30 47.53 . . 32 47.24 5-0 2.4 20.5 17-5 17.2 32.6 53-0 . f 7.5 7.O 21.7 .- . 33 21.63 57-o 43-5 46.0 35.5 54-0 59-5 12.5 34 27.51 36 58.77 . . 37 34.10 . . 38 13-93 ... 39 16.28 51.0 40 5-95 9.0 41 24.23 42 44-35 15.0 43 29.98 . . ' 46 1.43 4-0 19.3 59.0 (3-6 29.0 31.2 44-5 59-3 - 31-2 58.0 53-0 i" fi 8.0 47 7-78 . . 48 27.67 57-0 55-5 12.5 10.5 8.2 21.2 . . 22.5 35-7 36.9 . . 48 57-21 49 55-42 - - 53 53-04 50.8 55 6.03 52.1 56 7-23 . . i 21 59 22.21 . . 22 O I6.OO . . 1 I 26.13 3 33-34 48.4 52.5 3-4 7-5 1.3 II. 2 16.1 26.4 54-0 8.4 . . ] 22 3 38.88 i REMARKS. (66) 7. Micrometer assumed as wire S instead of wire 9. (66) II. Micrometer assumed as 2 3 r .2 instead of 2 3 r .32. . CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. 1846. h. Sept. 9, 18 s. - 15-75 s. 0.052 s. + 0.497 s. - 0.319 s. o.ooo Zone 66 1846. h. m. Sept. 9, 20 40 in. 30.21 o o 75.0 62.6 9 z 66 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 66. SEPTEMBER 9. A. D = 32 49' 30" Continued. No. 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 Mag. SECONDS OF TRANSIT. ., MICROMETER. ,** , Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV, V. VI. VII. 10 10 8 9 10 9 S 9 4 9 6 II 9 9 8 9 10 8 7 9 10 10 9 10 4 9 10 7 9 8 7 7 6 II 10 4 9 II 9 10 8 .9 10 9 5 9 9 10 9 iS.'s 47-5 30.5 49-5 34-0 45-5 32.0 4-7 I.O 1-5 42.5 53-0 47-3 16.0 16.2 57-8 8.0 28.0 44 .0 h. m. s. 22 5 0.15 . . 7 46.96 . . 9 19.40 . . 10 15.93 . . II 16.14 12 57.56 rS 7-63 19 27.87 5-73 5-76 5-78 5-78 5.80 5.82 5.91 5.91 5.96 5-95 6.00 5-99 6.02 6.05 6.04 6.05 6.08 6.13 6.13 6.15 6.16 6.17 6.19 6.21 6.25 6.30 6.33 6.37 6.34 6-39 6.42 6-45 6.46 6.50 6. 51 6.52 6.52 6-59 6.62 6.65 6.70 6.72 6.74 6-77 6.76 6-79 6.81 6.87 6.90 III. IV. III. IV. IV. IV. IV. V. III. II. VII. VI. IV. III. II. V. IV. III. II. II. V. V. VII. V. II. VII. III. VI. VI. IV. IV. IV. II. V. V. VII. VI. IV. VII. III. III. IV. VII. IV. VI. III. IV. II. IV. 3 5 5 8 5 8 i 3 4 8 I 5 6 8 i 8 9 7 5 6 7 7 7 I 8 3 2 2 4 6 5 7 8 6 3 7 3 8 8 4 9 8 7 5 2 r. 6.40 10.26 7-9 10.41 5-25 5-7 6.4 4-54 7-51 5.20 10.29 7-2 6-43 9.46 3-16 6.21 8.4 8.7 8-7 8.6 5.20 7.11 6.58 9-39 3-54 6. 20 II. 12 10.48 6-55 8-43 7-37 9-33 6.31 9.8 7-24 4-55 4.22 9-54 10.44 8-34 7-25 3.41 6-34 9-57 9-30 9.8 9-43 10.23 -13 17-8 25 I2 V 23 32.3 39 21.8 22 39.8 36 32.9 2 59-9 12 24.2 17 22.5 36 39.2 5 13.4 23 28.6 27 21. O 9 51-9 35 36.5 27 9-8 43 2.2 4 2.0 38 3-7 43 3-0 31 39-8 23 33-3 27 28.1 24 48.2 30 56.2 32 9-7 34 37-8 5 23.3 37 27-3 14 20. o 8 46.8 9 45-4 18 12.9 28 34-3 23 39-9 31 26.8 36 9-9 27 30.1 14 55-4 34 23.7 14 15.4 37 42.7 35 48-9 18 14.6 43 59-2 38 45-8 33 35-2 24 50.0 IO IO.7 - 6.1 5-8 5-7 5-6 5-5 5.4 5-0 4-9 4-6 4-5 4-4 4-3 4-2 4-1 4-0 4.0 3-9 3.8 3-7 3-6 3-6 3,5 3--S 3-4 3-3 3-1 3-0 3-0 2-9 2-9 2.8 2.8 2.8 2-7 2-7 2-7 2.7 2-7 2-7 2-7 2-7 2.8 2.8 2.8 2.8 2-9 2.9 3-0 - 3-o h. m. s. 22 4 54.42 7 41.20 9 13-62 10 10.15 ii 10.34 12 51-74 18 1.72 19 21.96 22 57.83 24 26.78 25 34.90 27 13-44 28 45.71 30 3.16 31 54-79 32 15-95 34 45-37 37 9-40 38 42.30 40 48.30 41 5.31 42 10.39 42 32.04 44 44-49 47 37-64 52 24.35 54 59-63 55 37-31 57 20.58 22 59 8.78 23 i 7.26 2 29.44 4 49-37 9 2.46 9 57-44 10 42.73 12 12.75 16 50.25 17 45-31 21 33.IO 24 30-97 28 6.20 28 53.52 31 7.24 31 54.86 34 15-82 35 15-47 39 26.34 23 40 48.89 - 33 33 32 33 33 32 33 33 32 33 33 32 33 33 32 33 33 32 32 33 33 - 32 2 53.9 14 47.8 13 8.0 28 57.4 12 15.3 26 8.3 52 34-9 i 59-1 6 57.1 26 13.7 54 47-8 13 2.9 16 55.2' 59 26.0 25 10.5 16 43.8 32 36.1 53 35-8 27 37-4 32 36.6 2r 13.4 13 6.S 17 1.6 14 21.6 20 29.5 21 42.8 24 10.8 54 56.3 27 0.2 3 52-9 58 19.6 59 18.2 7 45-7 18 7.0 13 12.6 20 59.5 25 42.6 17 2.8 4 28.1 23 56.4 3 48.1 ; 27 15-5 25 21.7 7 47-4 33 32.0 28 18.7 23 8.1 14 23.0 59 43-7 26.0 25 40.90 . . 27 19.43 . . 28 51.73 . . 30 9.21 32 o 83 15-4 3-2 9.0 39-5 ^1 O 37-o 54-7 si's 34-5 49-0 46.0 18 4 36 .'5 I.O 22.1 51-5 37 . . I 32 22.00 34 5L45 - - 37 15-53 18 = 35 10 40 L-Ontmued. No. SECONDS OF TRANSIT. T "i MICROMETER. i +>4 - ! Mean Right Ascension, 1850.0. Mean Declination, 1850.0. Mag. 1 1 . II. III. IV. V. VI. VII. 23 24 25 26 27 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 2O 21 I 2 3 4 5 6 7 8 - 9 10 ii 12 13 14 15 16 . 22 *> h. m. s. 21 11 7.11 s. - 8.93 9.01 9.00 9.01 9.02 SEPTEMBE 9.81 9-85 9-89 9-93 9-93 10.02 10.07 10.06 10.14 IO.22 lO.Ig 10.30 IO.27 10.33 10.44 10.51 10.57 10.64 10.63 10.67 10.65 SEPTEMBE - 8.89 8.89 8.91 8.90 8.91 8.88 8.89 8.87 8.86 8.86 8.86 8.84 8.85 8.85 8.84 - 8.84 VI. V. IV. VII. V. R 14. VII. IV. IV. IV. V. IV. IV. V. IV. IV. IV. IV. V. IV. IV. V. III. V. VII. v. VII. R 15. III. II. VI. IV. VII. VI. VI. y IV. III. VII. -VI. III. VI. VII. 3 8 8 8 K. D, 4 5 5 6 10 2 I 2 8 i 8 3 10 7 3 7 4 5 8 5 9 r 4 3 6 '4 6 7 6 6 8 7 5 7 7 M 6. 20 5-59 4-54 IO.I2 --35 i 7.52 7.41 4-49 4-47 I .22 8.3 12. II 7.41 10.28 7.23 ' 7-52 9.38 4.2O 6.8 9-30 8.22 6.1 4 2.14 9-39 10. I 5-21 = -26 3? 5-33 1-55 7-2 9-36 9-33 11.49 4.26 6.50 4.38 9-39 IO.IO 3-45 5-8 5-33 9-!3 i n -32 2.2 13 7.1 36 59-7 36 26.3 39 7-7 6' 40". -18 53.2 23 48.5 22 21-4 26 22.4 44 41.6 8 59.2 6 4.6 8 48.0 39 15.9 3 38-9 37 56.9 14 47-4 46 11.7 32 0.4 14 43-3 33 12.2 18 4.2 21 3.0 38 50-5 24 59-3 41 40.0 ' 20". -31 45-9 20 53.7 13 29.6 19 47.0 14 45-7 29 55-2 17 10.3 27 24.3 31 18.0 28 49.7 39 4-6 30 51.2 22 31.3 31 44-3 -33 36.7 - 14.8 14.1 ; 13.8 13-8 j - 13-5 1-4 1-3 1.2 I.O O.g 0.8 o-7 0-7 0-5 0-5 o-5 o.5 0-5 o.S 0.6 o.7 0.8 I.O I.O I.O 1. 1 - 50.5 50.0 49.9 49-4 49-3 48.9 48.5 48.1 47-5 46.9 46.8 46.4 45-9 45.8 - 45-5 h. m. s. 21 50 58.20 54 25.12 56 9-31 56 29.72 21 58 13-35 22 56 13.63 22 59 1.92 23 I 3L05 5 51-02 7 22.74 12 6.81 15 4.81 15 40.58 22 55.16 25 52.15 26 54.65 32 46.26 33 51-86 37 33-12 43 49-94 51 58.02 23 55 18.61 o i 8.05 i 24.29 3 9-23 o 4 5.77 19 31 12.40 32 14.22 33 10.36 34 46.02 35 13-04 36 34-30 37 47-69 39 7-03 41 9-22 41 44.15 43 13-90 43 3LI5 44 58.12 46 41.38 47 6.58 19 48 5.19 - 35 48 57.0 30 1.2 53 53-5 53 20.1 35 56 1.2 - 35 35 34.6 40 29.8 39 2.6 35 43 3-4' 36 i 22.5 35 25 40.0 22 45-3 25 28.7 55 5&-4 20 19.4 54 37-4 35 31 27.9 36 2 52.2 35 48 40.9 31 23.9 49 52.9 34 45-0 37 44-0 55 3L5 ' 41 40.3 - 35 58 21. i - 27 5 56.4 26 55 3-7 47 39-5 53 56.4 ' 26 48 55.0 27 4 4-1 26 51 18.8 27 i 32.4 27 5 25.5 26 58 4.7 27 2 56.6 13 ii. 4 27 4 57-6 26 56 37.2 27 5 50.1 - 27 7 42.2 1 : . 10. 1 " " 1 1 1 T 1 . 47 A .... 56 18.31 9-4 S 6 38.73 6 o . 21 IS 22.17 9 8.9 . 9 10 9 10 9 28 9 I :: 8.7 . 9 9 9 8 9 . j . . . . i . . . . i . . ZONE 69. 54.0 22 56 23.44 . . 22 59 11.77 23 i 40.94 6 0.95 7 32.67 . . 12 16.83 ii id. 88 . 40.956.7 . 10.225.8 . 30.345.6 1.817.0 844.3 32.8 . . I 7 .0 . . ! [ ' 6.1 - - - - ii 10.64 j 23 5.30 . 47-5 . . . 49-6 . . . 41-5 4*8 ; ; 2.3 .. . . . . 26 2.37 27 4.84 . . 32 56.56 34 2.13 12 6 17 41.41 . 29.7 . . 0.6' . . 8 7 .... 44 0.38 =8 i' \ . . . . . 2111 2n. rS 8.9 . g . . . 3-6 iS.S . . . . j oi 18.69 21.0 I 34.92 3 19.9 . . ! 04 16.42 ZONE 70. . . I 19 31 21.29 33 3. ii 6.7 . 6 ii i . II 20 7 ! 8 8 53-5 7-o -. . : 35-3 . . 131. 9:47-0 . . . 41.0 . 33-0 55-2 47-5 50.0 "3 24-5 . . | 33 19.27 34 54-92 4.0 35 21.95 36 43.18 37 56.58 39 15.9 . . 41 18.08 9 ' I i: 6 35 9 10 7 . . 57.0 . . ro.6 16.0 30.0 . - 39-053-3 . 54.5 9.0 .... '. ' 8.0 35-0 41 53.01 . 43 22.76 21.9! 43 39-99 45 6.97 . . 46 50.23 6 5 8 10 7.021.0 . 22. l6. 6 - . . 29.3 43-5 42.0 47 15-42 56.0 19 48 14.03 1 CORRECTIONS. INSTRUMENT READINGS. Date. i Corr. of Hourly Clock. rate. i J n c Date. THERMOM. - At. Ex. , 1846. Sept. 15, h. s. s. s. 9 - 19.67 - 0.037 + 0.497 s. s. 0.319 o.ooo Zone Zone 69 70 1846. h. m. Sept. 14, o 4 Sept. 15, 19 31 20 7 in. 29.89 ! 3O.OO 30.07 78.5 72.0 80.0 69.5 74.7 56.5 1 . REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 6 9 ZONE 70. SEPTEMBER 15. A. D rr 26 33' 20" Continued. No. SECONDS OF TRANSIT. T. a\ MICROMETER. i + 23 56 43 . 52 s. 12.15 12.17 12.23 SEPTEMBER 10.39 10.43 10.46 10.43 16.48 10.50 10.52 10.5-4 10.53 10.57 10.55 10.57 10.59 10.61 10.64 10.64 10.66 SEPTEMBER 10.43 10.43 10.46 10.48 10.48 10.55 10.55 10. 61 10.63 10. 61 10.63 ! 10.68 10.68 10.67 10.67 10.69 10.78 10.82 10.81 10.80 10.82 VI. VII. VII. 19. - IV. VII. V. IV. II. III. III. VI. III. VI. V. IV. III. V. V. III. VI. 19. III. VI. V. VI. VI. II. V. III. VII. VII. V. VI. V. IV. VII. VII. IV. V. II. VII. II. 4 4 4 ! 8 5 4 9 6 4 i 4 8 7 6 5 4 9 7 5 ' 8 S 7 9 6 7 6 4 7 8 2 6 7 4 8 I I . 3 5 5 r. 4.48 10.5 11.27 -30 18 8.15 3-9 2.48 8.4 7-25 9.26 3-39 10. 16 10.9 4-8 7.6 9.28 7-41 8.0 2.40 4-57 -34 4' 2.58 5-35 7.28 8.29 7-47 5-30 9-50 10.38 12.0 9.13 3-41 4-41 11.17 8.2 4 IO.26 9-45 8.16 6.30 10.33 7-59 3-52 i it -17 19-7 20 o.o 20 41.6 ' 30". -38 7-5 21 30.7 16 20. 6 43 5-1 27 41.9 19 41.8 21 46.2 20 6.9 39 5-o 17 0.9 37 32-5 ' 33 45-o 27 50.2 23 58.2 16 16.6 41 27.0 -29 o". 21 25.3 36 47-1 37 44-4 33 15-5 42 53-9 26 43.9 33 56.6 29 19-9 20 58.8 33 37-4 35 49-6 7 '7- T 29 39.6 33 13-2 20 II-3 38 53-3 4 6.2 3 12.5 15 15-2 23 57-1 -21 52.4 - 3-0 3-0 2.9 ; ii. 6 n. 5 10.8 10.4 9-9 9.8 9-0 8-9 8.2 8.1 7-7 7-4 7.1 6.9 6-5 5-7 5.6 42-9 42.7 41.5 41.2 40.9 39-8 39-5 38.4 38.4 38.2 37-8 37-4 36-8 36.7 36-6 36-3 35-4 34- 34-6 34.6 - 34-0 h. m. s. 23 56 31-37 23 57 47.36 o 2 5.17 19 32 12.83 32 33-37 35 39-31 37 13-23 39 36.28 40 15-50 43 42.66 44 0-48 47 21.74 47 49-95 49 28.96 51 7-86 52 21.35 53 9-53 55 1-98 59 2.05 19 59 33-84 20 8 10.91 8 48.92 13 20.91 -14 20.88 15 39-37 19 49.27 20 57.06 25 9-14 25 18.21 26 9.23 27 47-74 29 6.19 31 41.66 32 0.56 32 22.73 33 42-05 37 17-46 39 36.96 40 35.80 40 25.39 20 42 42.99 - 38 - 38 - 30 30 31 3 30 - 34 - 34 5 32-7 8 13.0 8 54-5 56 49-1 40 12.2 35 i-4 i 45-5 46 21.8 38 21.6 40 25.2 38 45-8 57 43-2 35 39-0 56 IO.2 52 22.4 46 27.3 42 35-1 34 53-1 o 2.7 26 3.2 41 29.8 42 25.9 37 56.7 47 34-8 31 23-7 38 36.1 33 58.3 25 37-2 38 15-6 40 27.4 ii 54-5 34 16.4 37 49-9 24 47-9 43 29.6 8 41.6 7 47-3 19 49.8 28 31-7 26 26.4 T is 47-2 23 57 59.53 2 17.40 ZONE 72. 19 32 23.22 27.5 32 43.80 . . 35 49-77 . . : 37 23.66 10 46.16 17.633.3 .... 8.523.5 . . . . 2-7 14.0 17.9 49-5 9.023.8 4.8 . . 57-2 24. c 3-c 43-5 51. c 29. = ii. 5 . . i . . 40 26.00 17.7 . . 39-7 4.oiiS.5 17-5 . . 20. o . . 12. e 58.0 . ." 25-5 15.0 54-0 35-0 27-5 59-o 40.0 29.5 i3-5 . . ; 44 Ii. 02 . . i ' 47 32.27 48 0.52 49 39-51 - . 51 18.43 52 31-94 . . 53 20.14 ... 55 12.62 . . 59 12.69 . . 19 59 44.50 ZONE 73. 20 8 21 34 31-5 14 [6 46 5 529.5 5 5 1.5 O20. 8 59.35 ; 13 31 37 . . ; 14 3L36 ID 49.85 IQ 5Q 82 48 .'i - - 7-5 3-5 - - 23 o s's .'s . . 21 7.6l 25 19-75 14.5 25 28.84 5.2 26 19.84 - - 27 58.37 . . 29 16.87 31 52.34 32 It.23 21.0 32 33.40 38.0 33 52.74 . . 37 28.24 39 47-78 40 46 6 i . 5S.5 52-5 56.011.5 13-5 32.0 7-5 47-0 3-5 23.0 I.O . . 13-528.5 .... 48.0 16.5 . . . . a o 6.5 21.5 40 36.19 j 20 42 53 81 8.2 23.5 . . CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. THERMOM. At. Ex. 1846. h. Sapt 19, 9 s. 22.16 s. s. 0.021 + 0.394 s. 0.190 s. o.ooo Zone 72 Zone 73 1846. h. m Sept. 19, 19 32 19 5Q Sept. 19, 20 8 23 59 in. 30.17 30.17 30.22 30.22 71-5 71.0 7O.O 65.0 64.2 61.8 62.0 57-0 REMARKS. (73) 12. Differs I3'.6 from Mural Zone of July 14. (73) 32. Transit over T. VI assumed as recorded over T. VII. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 73 ZONE 73. SEPTEMBER 19. A. D = 34 4' o" Continued. No. Mag. SECONDS OF TRANSIT. T. i MICROMETER. i + |6 8 35.0 26 4 27.6 18.4 rr R !4-2 I.O 5 3 6 R 16.2 32.2 CO 6 15-0 30.9 26.7 . . 1 . . 33. Q . . 9.0 ,g , 20 59 7.03 21 4 7.64 6 38.31 7 29.70 9 46.71 11 43.53 12 41.03 13 0.49 18 23.26 17 5I.I8 21 3I.O2 25 38.54 27 23.59 28 1. 80 39 42 43 44 45 - 47 50 51 52 52 21 53 22 3 6 8 9 9 13 22 IS 24.13 59.54 55-33 51.00 31.51 19.31 2.24 10.77 12.02 : 47.31 44.80 21.45 38.02 47.50 37-93 14.74 46.20 26.53 37.81 5.05 44.11 - I2.i5 . 12.22 12.28 12. 28 12.29 12.31 12.34 12.34 12.41 12.44 12.49 12.51 12.57 12-59 12.75 12.80 12.82 12.83 12.82 12.85 12.89 12.89 12.93 12.96 13.03 13.07 13.07 13-09 IS-" 13.17 13.16 13.16 13.23 13.27 V. V. VI. VI. VI. VI. V. VII. V. VII. VII. IV. IV. VII. IV. VI. VII. VII. VII. IV. III. VI. VI. VII. VII. III. III. IV. VI. VI. IV. VI. VII. IV. IV. IO 7 4 4 9 10 7 7 8 2 2 10 2 I I 2 3 i 4 4 4 7 10 4 i 4 3 4 5 6 3 6 7 3 9 10.32 8.28 H-3I 7-25 10.32 8.42 IO.I2 9-34 4.36 4-45 10.22 11.22 14.12 8.33 6.15 10.22 6.30 6. 4 I 4. II 12.43 "33 9.21 6.55 5-38 8-49 7-7 7-53 5-52 ii. 8 6.8 8.7 II-59 5-25 5-25 7-53 49 33 20 18 44 48 34 33 36 7 10 49 12 4 3 10 13 3 17 21 20 33 47 17 4 18 13 17 25 27 14 30 3i 12 -42 21.3 15-7 44.2 39.6 18.8 25.3 8.4 48.6 18.2 17-5 8.2 46.6 5.2 12.7 3-4 8.5 ii. i 16.0 i.o 20.9 45.4 42-3 31-1 45-0 20. 8 30.6 53-6 52-7 33-o 3.2 o.S i.o 42.5 38.7 58.5 25-4 24.6 24-4 24-3 24.0 23-7 23-5 23-5 22.7 22.8 22.3 21.8 21-5 21-4 20. o 19.6 19.5 19.4 19-3 19.1 18.8 18.6 18.5 18.5 18.4 17-7 17-5 17.4 17-4 17.1 16.8 16.8 16.8 16.5 16.0 20 58 21 3 6 7 9 ii 12 12 18 17 21 25 27 27 39 42 43 44 45 47 49 50 51 52 21 53 22 I 2 3 6 8 9 9 12 22 IS 54.87 55.42 26.03 17.42 34.42 31.22 28.69 48.15 10.85 38.74 18.53 26.03 I I. O2 49-21 "-38 46.74 42.51 38.17 18.69 6.46 49-35 57-88 59-13 34-38 31.84 8.42 24.95 34-43 24.84 1.63 33-03 13-37 24.65 51.82 30.84 37 18 37 2 36 49 3f> 47 37 13 17 3 2 37 5 36 36 36 39 37 '8 36 40 33 3r 38 42 32 45 50 36 49 37 2 37 16 36 46 33 47 42 46 54 55 42 36 58 37 36 41 37 n 16.7 10.3 38.6 33-9 12.8 19.0 1-9 42.1 10.9 10.3 0-5 38.4 56.7 4-1 53-4 58-1 0.6 5-4 50.3 10.0 34.2 30.9 19.6 33-5 9-2 18.3 41.1 40.1 20.4 50.3 47.6 47.8 29.3 25.2 44.5 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. h. Sept. 21, 18 Corr. of Clock. s. 23-49 Hourly rate. s. 0.019 s. 0.215 s. 0.014 Date. s. 0.000 Zone 74 1846. h. m. Sept. 21, 20 59 22 o Barom. in. 30.08 30.09 THERMOM. At. 72.0 71.0 Ex. 62.0 64.0 REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 75 ZONE 74. SEPTEMBER 21. K. D = 36 28' 30" Continued. No. Mag. SECONDS OF TRANSIT. |l T n MICROMETER. i + d* 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. 111. 36-7 IV. 52.6 V. VI. VII. 36 37 38 39 40 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 i 2 3 4 5 6 7 8 9 10 10 10 9 9 10 10 10 10 10 9 8.7 10 10 5-6 10 5 5 10 9 9 ii 8.9 10 10 7.8 8.9 8.7 9.10 9 8 ii 7.8 8 8.9 8 9 6 9 9 10 6 8 10 4-5 55-7 h. m. s. 22 2O 52.44 21 40.02 23 51.60 27 I. 8O 29 IO.O3 34 23.30 35 8.73 38 8.06 42 2.94 42 11.56 43 32.76 44 45-14 45 49.70 47 L52 53 33-70 54 25.13 56 22. 14 22 59 32.24 23 6 56. 10 7 38.13 8 2.70 9 48.03 ii 28.54 13 38.03 14 47.17 17 21.72 23 46.13 25 57.20 30 16.28 42 46.75 43 49-09 52 41-54 55 58-16 57 34-75 23 58 14-31 ZONE 75. 19 57 8.22 57 47-05 58 38-92 19 59 54.22 20 o 27.49 3 53.36 6 50.05 6 56.97 7 10.71 20 9 2.95 s. 13-35 13-39 13-43 13-42 13-53 13-56 13.88 13.63 13-65 13-67 13.69 I3-7I 13.70 13.82 1 3 . So ' 13.86 13.91 '3-99 14.05 14.05 14.06 14.07 14.11 14-13 14.14 14.24 14.26 14.36 14-53 14-54 14.67 14.69 14-74 - 14-73 SEPTEMBF. 12.52 12.52 12-54 12.53 12.52 12.56 12.59 12-59 12.60 12.62 V. VI. III. IV. VI. V. VI. IV. V. VII. VII. VII. VII. VII. IV. VI. III. IV. VI. VI. VL VI. VII. V. IV. VI. V. III. VI. IV. VII. III. IV. IV. IV. R 22. III. III. V. V. ni: v 1 : VII. V. 8 5 3 2 10 3 6 8 4 3 5 4 9 5 9 3 5 7 i i 5 6 4 5 7 8 8 3 4 5 4 8 5 6 A. E 2 3 i 6 I I 4 4 r. 8.36 3-39 5-43 3-20 8.39 3.29 3-14 6.9 5-8 6.41 4-30 9-27 6.36 6-59 8.30 II-35 8-55 8-37 8.00 6.3 ' 7-3 6. ii 8.21 9. 16 6.42 5-39 8.19 = .y 7.42 9-57 6. 14 8.16 5-7 5-13 4.58 . = -35 8 10.38 4.30 3-55 4-23 4-53 n. 16 9-54 II. 10 10.41 9-23 -38 19.8 21 45 .'6 12 47-8 6-35-1 48 23.8 6 39-6 ii 32.2 27 4-0 36 34-4 18 17.0 12 IO.3 24 41-5 18 14.4 42 30.6 24 13.3 44 50.7 14 25.0 24 16.8 33 1-3 2 57-1 3 27.5 23 2.6 28 10.3 19 36.0 23 18.5 3i 49-9 38 ii. 2 36 59-2 13 47-9 19 56.8 23 3-8 19 5.6 36 34-o 22 33-5 -26 28.1 40". // - 15-8 ; 15.7 ' I 5 .6 15.4 15.2 14-8 : 14.8 14-6 14.4 14.4 14-3 14.2 14.2 14.1 13.8 13.8 13-7 13.6 13-4 13-4 13.3 13.3 13.2 13.2 13.2 ' 13.2 13.1 13.1 H'-l 13-3 13-4 3-5 13-6 13-6 h. m. s. 22 20 39.13 21 26.67 23 38.21 26 48.37 28 56.61 34 9-77 34 55-17 37 54.48 41 49.31 41 57.91 43 19.09 44 31-45 45 35-99 46 47.82 53 19-88 54 II-33 56 8.28 22 59 18.33 23 6 42.11 7 24.08 7 48.65 9 33-97 ii 14.47 13 23.92 14 33-04 17 7-58 23 31-89 25 42.94 30 1.92 42 32.22 43 34-55 52 26.87 55 43-47 57 20. 01 23 57 59.58 19 56 55.70 57 34-53 58 26.38 ig 59 41.69 20 o 14.97 3 40.80 6 37.46 6 44.38 6 58.11 20 8 50.33 - 37 36 36 37 36 36 37 36 36 37 36 37 36 36 37 36 36 37 37 36 36 37 36 - 36 / II 7 5-6 50 31-3 41 33-4 35 20.5 17 9.0 35 24.4 40 17.0 55 48.6 5 18.8 47 1-4 40 54.6 53 25.7 46 58.6 II 14.7 52 57-1 13 34-5 43 8.7 53 0.4 i 44.7 31 40-5 32 10.8 51 45-9 56 53-5 48 19.2 52 1.7 o 33-1 6 54-3 5 42.3 42 31.0 48 40.0 5i 47-i 47 49-o 5 17-5 5i 17-1 55 u-7 46 6 IO.2 8.1 R 'o 20.8 7fi T 31-5 47-2 58.7 . . 48.3 I.O 5 -4 4.0 16.1 2 4 i-7 '7-1 32.8 57- 25-3 53-3 27.3 33 7 9-2 0.9 16.8 38 -'3 '' 48.2 "8 T 59-8 34-5 9.8 10.8 47-8 27.2 3-5 6.8 16.3 25.7 22.6 32.3 6.2 30.3 21 .8 46.4 15.5 32.0 10.3 33-7 49" 2 26.7 3-4 42.9 37-6 16.5 22.3 IQ.2 42.4 ig.l 58.7 53-3 32.0 38.0 39-o 54-o 54-5 IO.O 42.8 58.2 '' 57-0 12.5 57.o 3-0 18.5 . . CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. Sept. 22, 18 - s. s. s. 23.39 0.023 + 0.215 s. s. + 0.014 o.ooo 1846. h. m. in. REMARKS. (74) 55- Differs by 3'. 9 from Mural Zone, October 10. (74) 60. Transit over T. II assumed as 15'. 3 instead of 13". 3. 7 6 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 75. SEPTEMBER 22. A. D = 35 8' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. l MICROMETER. i + rta #1 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 I 2 3 4 6 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 8 10 9 6 8 10 8 8 9 8 12 9 8 8 8 5 9 7 8 12 9 8 8 7 9 6 10 II 7 9 9 8 8 9 8 10 8 7 6 8 9 9 6 7 9 . . 6.0 h. m. s. 20 9 19.60 ii 11.97 13 21.95 . 14 18.47 14 23.68 16 18.45 17 28.98 19 23.17 20 51 .52 25 48.20 27 45.38 29 13-75 30 18.88 30 53-53 32 42-52 35 53-43 35 55-24 37 57.13 38 51.10 40 31.49 42 23.20 43 24.21 20 44 45.41 ZONE 76. 21 26 3.17 26 4.5*8 28 26.40 28 26.49 34 31-80 37 1-34 33 7.16 38 45.63 40 25.41 41 36.04 44 12.01 44 27.97 45 6.86 46 6.74 48 20.61 51 23.84 52 36.87 53 3-49 54 39-92 56 17.72 57 51.85 21 58 16.79 S. 12.63 12.63 12.67 12.66 12.67 12.69 12.68 12.70 12.72 12.79 12.78 12.79 12.80 12.64 12.86 12.87 12.86 12.89 12.92 12.91 12.94 12.94 12.96 SEPTEMBEI -- 13.12 13-13 13.17 13.16 13-24 13.26 13.28 13-28 13-31 13-33 13.32 13-34 13-33 13.35 13-38 13.42 13-43 13-44 13-44 13-49 13-51 - 13-50 VII. V. III. V. VII. V. VI. IV. IV. III. IV. V. IV. VII. VIII. II. VI. II. III. V. .V. VII. VI. t 22. III. VII. II. VI. VII. II. II. III. IV. IV. II. V. VII. VI. III. II. VII. VI. IV. III. II. IV. 2 6 I 6 4 4 9 9 9 I 8 8 8 I I 7 8 7 2 8 3 7 5 A. D 7 6 3 4 4 5 5 6 2 3 7 5 7 6 4 8 6 9 2 5 6 r. 11.31 5-53 9.40 5-19 4.28 "55 9.42 5.36 5.i8 9.40 ' 5.20 ii. ii 6.6 9-32 4-55 7 -.42 9-39 6.48 6.52 3-21 11.17 II. 12 II.I9 = 29 2 3-22 F.48 8.14 7-33 8.4 4.28 8.0 7-39 6.45 3-25 8.17 10.37 7-31 2.0 10.7 5-16 8.58 7.10 6.5 4.25 6.55 3.58 t ir 10". 30 39-9 26 52.7 14 5-7 18 44.6 19 o.o 22 IO.O 23 58.0 27 49-1 8 21.2 ii 39-9 33 8.8 25 17.5 32 45-3 29 58.3 29 3-9 17 35-4 38 28.6 27 34-3 42 1.2 7 10.5 23 25.2 -25 57-5 21.4 21.4 21. 21.0 19.9 19.5 19-3 lg.2 18.9 I8. 7 18.2 18.2 iS.i 17.9 17.6 17.1 16.9 16.8 16.6 16.3 16.1 16.0 h. m. s. 20 9 6.97 10 59-34 13 9.28 14 S.Si 14 n. 01 16 5.76 17 16.30 19 10.47 20 38.80 25 29.41 27 32.60 29 0.96 30 6. '08 30 40.69 32 29.66 35 40.56 35 42.38 37 44.24 38 38.18 40 18.58 42 10.26 43 11-27 20 44 32.45 21 25 50.05 25 51-45 28 13.23 28 13.33 34 18.56 36 48.08 -37 53-88 38 32.35 40 12. IO 41 22.71 43 58.69 44 14-63 44 53-53 45 53-39 48 7-23 51 10.42 51 23.44 52 50.05 54 26.48 56 4.23 57 38.34 21 58 3.29 - 29 33 ii. 3 29 24.1 16 36.7 21 15.6 21 29.9 24 40.4 26 27.3 30 18.3 10 50.1 14 8.6 35 37-o 27 45-7 35 13-4 32 26.2 31 3L5 20 2.5 40 55-5 30 i.i 44 27.8 9 36.8 25 51.3 29 28 23.5 51-5 7-o 12. 1 8 .'5 27 34 5 o . . : IO.O ".5 8.0 36.0 27-5 30.0 3-5 18.5 23.0 I'? 45-5 14.0 19.0 34 11 29 o 5 o 59-5 24.040.0 13.0 . . 7.o 10.5 22.5 26 j 58 10 5 26.0 . . 20.5 36.2 31-5 23-5 17 38 o S 55.O IO.2 I 5 .8 . . 33.048.0 34-5 49.0 I o 43-2 =;S.o 41 a 55-0 . . 0.515.0 18.1 24.0 2&'.S 32 S ->K ' 17.0 43.2 31-5 II. 5 22.0 25.5 36.2 28.0 42.5 35-550.0 35-5 40.8 52.0 6.4 31 o 5.520.0 32.S 8/5 49.2 27 d 25.5 4.0 40.0 17 5 2-5 17.0 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. (76) 7. Differs from Mural Zone, 1847, September 16, by 2M7 in (76) 17. Minutes assumed as 51 instead of 52. right ascension and i' 32". 5 in declination. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 77 ZONE 76. SEPTEMBER 22. A . D =: 29 2' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. i MICROMETER. ,+, Mean Right i 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. IlII. IV. V. 37-5 43-2 VI. VII. 72 73 74 75 76 77 78 79 80 i 2 3 4 5 6 8 9 10 ii 12 13 14 15 16 i? 18 19 20 21 22 23 24 25 26 27 28 29 3 31 32 33 34 35 36 8 8 9 10 6 8 7 7 ii 5-6 10 10 10 10 9 ii 10 2.6 10 9 9 ' ii 6.7 9.10 9.10 10 ii 10 7-8 10 8.9 ii 9 8.9 7 6 6-7 10 9 10 9 9 9.10 :: 23.0 58.7 i-5 h. m. s. 23 44 22.93 16.0' 46 32.80 51 33.09 s. 14-73 14.76 14.80 14.81 14.81 14.84 14.86 14.86 SEPTEMBER 13.66 13.69 13-71 13-73 13-73 13.82 13.82 13.84 13.89 13.88 13.90 13.92 13-94 13.96 13.98 14.00 14.05 14.07 14-13 14-13 14-15 14.15 14.18 14.20 14.25 14.26 14.26 14-31 14.33 14-37 14-34 14-37 14.42 14.49 14-45 - 14-52 V. VI. VII. II. III. II. ./!. VII. 23. 1 IV. IV. V. IV. VI. VII. VII. VI. III. IV. IV. VI. V. VI. VII. VI. IV. IV. IV. IV. VII. VII. VII. VII, IV. VII. VII. VI. VII. VI. VII. VII. VI. IV. VII. IV. 2 2 4 6 4 7 5 3 3 C. D 4 i 7 6 o 6 <3 4 10 6 7 6 5 9 2 I I 7 5 9 8 6 3 2 5 4 3 I 9 8 7 i 8 3 r. 4.52 7-54 4-23 6. 6.4 5-0 4.12 6.4 3.0 =-3o iC 14.0 5-41 5 -.43 5.48 10.23 14.11 12.23 5-12 7-47 5-14 6-5 11.9 4-31 9-3 11-35 5-59 8.45 8.49 6.51 6.12 8.10 10.53 13.6 7.41 8.37 10.52. 10.20 H-49 13-38 8.21 6.6 3-19 5.30 5-57 6.6 3-25 7 24.1 8 55-9 17 8.4 26 59.0 17 59-8 31 29.3 22 2.8 13 0.2 II 26.S ' 30". -15 46.3 2 49-1 31 51-2 26 53.1 44 i i. 6 ' 17 5-7 30 12.3 22 33.1 13 52.1 17 34-4 47 3-0 29 35.2 31 14-8 28 31.5 25 46.4 41 58.2 921.7 4 24.1 3 24.4 32 5-9 24 2.8 44 26.5 40 34. a 27 49-8 14 17-4 10 25.4 25 8.5 20 53.g 21 49.2 4 9-7 42 1.5 35 37-4 3-1 44-5 2 57-2 37 1.8 -ii 39-7 - 6.3 6.2 6.1 6.0 ' 6.0 6.0 6.0 6.0 14.0 13.8 13.2 13.0 , 12.8 12. I 12.0 11.8 H-3 11.3 10.8 10.7 10.3 10. I IO.O ' 9-4 9.2 9.0 8.4 8.0 7-9 7-6 7-4 7-3 7-0 6.9 6.7 6-3 6.2 5-9 5 '^ 5-6 5-1 4-9 4-8 i - 4-5 . h. m. s. 23 44 8.20 46 18.04 51 18.29 52 4-95 54 8.98 54 4L30 55 56.34 23 56 11.66 20 59 51.92 21 i 4.83 4 47-96 5 54-8o 7 28.79 ii 27.03 12 45.91 13 59.96 16 48.35 17 8.06 20 28.64 21 9-54 24 6.56 25 12.53 25 47.67 30 28.94 3i 59-76 33 M-27 37 40.92 40 58.32 41 46.80 43 12.91 45 39-90 46 38.42 48 52.12 49 47.02 51 2.56 54 35-82 55 44-23 58 14-73 21 59 32.50 22 I 13.91 5 45.6i 7 54-77 8 32.30 22 II 48.38 - 29 - 29 - 30 30 31 31 30 31 30 30 31 30 - 30 9 40.4 19 24.6 29 15.1 20 15.8 33 45-3 24 18.8 15 16.2 13 42.8 32 30.3 19 32.9 48 34-4 43 36.1 o 54-4 33 47-8 46 54-3 39 14-9 : 30 33-4 34 15-7 3 43-8 46 15-9 47 55-1 45 ii. 6 42 26.4 58 37-6 26 0.9 21 3. I 20 2.8 48 43-9 40 40.7 i 4.1 57 II- 4 44 27.1 30 54-4 27 2.3 41 45-2 37 30-2 38 24.4 20 45.6 58 37-3 52 13.0 48 19.6 19 32-1 53 36-6 28 14.2 50.0 10.6 13-0 4.3 51- c 25.0 6.0 52 19-76 I 54 53-79 54 56. u 57-o ii-5 . . . . 56 11.20 55.010.0 23 56 26.52 ZONE 77. .... 21 o 5.58 47-5 i 18.52 51.2 5-8 18.5 I R ej. i fi 8 C7 57 .0 . . 7 42.52 24.6 II 40.85 12 59-73 >R 7 12 . 7 11 IT 8O 33-3 . . 17 2.24 22 . I . . 17 21 94 77 8 20 42. 54 36.4 51-3 6.2 12. 20.8 26.8 3 1" ift .0 9 . . 21 23.46 . . 24 20.50 . . 25 26.49 26 1.65 44 -'8 43-1 28.5 59-7 40.9 . . 43-o 14.0 28.5 12-7 -- 28 9 27 IS i' 8 5 8. ,i 5 .8 .6 .0 3 3 .0 7 9 -5 ,g 29.9 56.0 23.0 21-5 :, 27.7 58.0 . . 15-7 . . 30 42.94 . . 32 13.81 . . 33 28.34 37 55-05 . . 41 12.45 44.6 42 0.95 10.3 44 27.06 37.7 45 54.08 36.3 46 52.62 49 6.37 45. Oj 50 1.28 o.5 : 51 16.82 54 50.13 42. 2p 55 58.56 . . 58 29.10 21 59 46.84 11.7 22 I 28.28 . . 6 0.03 8 9.26 30.3 8 46.75 22 12 2.90 54-i . . 52.3 6-4 16 31 4 13 13 42 14 23 6.5 21.3 31.0 36.0 44-3 45-7 55-2 50.2 29.2 47-o 0.0 19.1 33.8 48.9 3-2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. THERMOM. At. Ex. 1846. h. Sept. 23, 18 s. 24.45 s. s. o.oio + 0.215 s. s. + 0.014 ' o.ooo 1846 h. m. in. REMARKS. (77) 22. Minutes assumed as 43 instead of 44. (77) 29. Hor. thread assumed as 4 instead 0(3. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 79 ZONE 77. SEPTEMBER 23. K. D = 30 16" 30' Continued. No. Mag. SECONDS OF TRANSIT. T. fli MICROMETER. i + aj * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. 57-2 III. IV. V. VI. 4 1 ; 8 VII. 37. 38 39 40 42 43 44 45 46 47 48 49 50 51 5 2 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 7 1 72 73 74 75 76 77 78 79 80 Si 82 83 84 85 8.9 9 9 10 7-8 9 II 7.8 8 9 10 8 9 9 10 5 9 7 7.8 i 10 10 8 5-6 9 8 5 9 7-8 5-6 9 10 7 9 II II 10 9 8 10 10 9 7 9 4-5 9 4-5 9 8 1 1 . 9 26.3 40 .f . . h. m. s. 22 14 26.06 15 16.95 16 47.13 19 13.91 20 59.05 22 23.90 25 16.57 25 22.26 27 36.46 29 18.05 31 42.04 33 46.85 34 51.40 41 0.15 .(i 19.12 43 18.77 44 30.64 44 54-34 47 19.05 49 35-Si 53 38.48 54 57-22 56 23.74 59 2.36 22 59 47.59 23 I 11.58 2 54-55 4 18.03 5 26.34 7 52-63 8 59.92 12 37-47 17 41.31 20 0.86 22 3O.I8 28 8.62 3 44-49 32 9.92 34 25.59 39 23.65 42 30.30 43 47.85 49 2.36 51 I3-05 52 0.60 53 28.44 54 53.67 55 29.31 23 56 46.65 s. 14.56 14.56 14.58 14-57 14.61 14.61 14.68 14.68 14.67 14.71 14.76 14-75 14.76 14.86 14.86 14.90 14.90 14-87 14.94 14-97 15.00 15.02 15.00 15-05 15-05 15.10 15.13 15.13 15.15 15.17 15.19 15-23 15.29 15.33 15-35 15-42 15.45 15.47 15-50 15.54 15.57 15.59 15.66 15.68 15.69 15.69 15-71 15.71 - 15.72 VI. VII. VII. IV. VII. VII. IV. VII. III. IV. VI. VII. VII. IV. VII. VI. IV. VII. VI. V. VI. VII. IV. VII. VII. VII. V. VII. VII. IV. VI. V. VII. IV. IV. VII. VI. V. V. VII. VII. VII. VI. IV. IV. IV. IV. VII. V. I 2 2 9 6 8 3 2 10 6 3 7 10 5 5 i 5 9 2 2 4 5 10 7 9 8 i 8 5 6 8 7 i 8 6 8 i 2 5 4 7 i i i 8 4 9 9 r. II. 12 10.46 8. 5 I 8.2 8.42 6.34 7-2 9.11 12.10 7-39 12.45 6.12 6.44 6.51 5.29 6.31 9.43 ii. 5? 6.4 6.57 7-55 6.4 10.3 11.58 14-5 12.25 7.14 6.54 3.25 6.38 5-59 7.00 8-39 .8.15 10-33 IO.2I 8-49 10. 16 11-35 11.25 14.17 5-8 8.20 7.23 5.30 7.00 3-49 7.21 5-30 - 5 36.1 10 22.4 9 27.3 43 0.6 28 20.6 37 16.0 13 29.4 9 34-4 50 7.4 27 49.2 16 7.4 32 5-5 47 22.3 23 23.3 22 41.4 3 I4-I 24 50.2 44 32.6 8 o.i 8 24.0 18 55-6 22 59.1 49 3-3 35 0.3 46 3-5 40 13-3 3 36.0 32 26.7 35 40.4 23 16.8 26 58.5 37 29.5 33 19-8 4 6.9 39 J 8.2 29 10.6 38 24.4 5 8.0 10 47.6 25 41.3 22 8.4 3i 33-1 4 9-2 3 40.6 2 43-5 37 29.5 16 51-5 42 39-4 -41 43-7 (' 4-2 4.1 4.0 3-8 3-6 3-5 3-2 3-2 3.0 2-9 2.7 2.5 2.4 2.O 2.0 1.9 i.S 1.8 1.6 1.2 I.I 1.0 I.O o!s 0.8 0-7 0.6 0-5 0.5 0.3 0.2 0.2 O.I 0. I O.I O.I 0.0 0.0 0.0 O.I O. I O.I O. I 0.2 0.2 0.2 h. m. s. 22 14 11.50 15 2.39 16 32.55 18 59-34 20 44.44 22 9.29 25 1.89 25 7.58 27 21.79 29 3-34 31 27.28 33 32.10 34 36.64 40 45-29 41 4.26 43 3.87 44 15-74 44 39-47 47 4-H 49 20.84 53 23.48 54 42.20 56 8.74 58 47-31 22 59 32.54 23 o 56.48 2 39-42 4 2.90 5 11.19 7 37.46 8 44.73 12 22.24 17 26.02 ! 9 45-53 22 14.83 27 53-20 30 29.04 3i 54-45 34 10.09 39 8. II 42 14-73 43 32.26 48 46.70 50 57-37 5i 44-91 53 12.75 54 37-96 55 13-60 23 56 30.93 30 22 10.3 26 56.5 26 1.3 59 34-4 44 54-2 53 49-5 30 2.6 30 26 7.6 31 6 40.4 30 44 22.1 32 40.1 30 48 38.0 3i 3 54-7 30 39 55-3 39 13-4 19 46.0 30 41 22. 3i i 3-4 30 24 31.7 24 55-5 35 26.9 30 39 30.3 3i 5 34-4 30 51 3i-3 3i 2 34.5 30 56 44.2 '20 6.8 48 57-5 52 ii. i 39 47-4 43 29.1 54 o.o 49 50.1 20 37.1 55 48-4 45 40.7 54 54-5 21 38.1 27 17-7 42 11.3 38 38.4 48 3.1 20 39.3 20 IO.7 19 13.6 53 59-6 33 21.7 59 9-6 - 3 58 13-9 14.9 44-6 29.8 47-7 59-3 44.6 2.3 47-4 59-3 24.1 13.6 38.5 15.9 28. '3 51.1 42.7 7-3 21.7 . , 48.9 3.8 18.3 42.2 47-0 32 i 5 33 4 'I 7 16.0 20.5 48.0 34-8 2.'S 31.1 45-8 50.1 4.3 19.2 "io 8 8 33 53 1 1 17 .8 :6 4 .2 .8 .e 23-3 48.0 26.2 3L3 37-8 31.0 55.0 1-4 9.8 52.2 lS.2 6.8 33-1 5-0 21.8 24.0 47-8 19.1 36.0 38.7 57-3 23.9 2.7 II. 7 26 9 .T 3 40.7 47-2 55-2 40.4 s.'s 57.4 46.0 57-2 23.6 12.3 0.9 ' ' 3-3 45-7 22.9 26.8 46.8 I5 .6 26.5 f> R 41 .0 o.o 37-6 41.4 0.9 30.3 14 M 55 15 23 j 4 .0 .S .6 .2 28.8 10.3 24.8 52.2 41.8 56.'8 55-8 . . "725.7 4 40 38 45 . 6 .2 .O 59-2 rfi R : : 9-9 59-3 24.8 48.1 59-0 13.8 39-4 2.6 0-7 28.6 17 15 .O 3 31-3 S 32.0 46.8 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. ' s. s. 1846. h. m. in. REMARKS. (77) 47- Micrometer reading assumed as I2 r .is instead of I2 r .45- 8o ' ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 77: SEPTEMBER 23. K. D = 30 16' 30" Continued. No. 86 87 88 89 go Qi 92 93 94 95 96 97 98 99 100 loi 1 02 103 104 Mag. 9.8 10 9 9 10 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 39 654.3 . 10.0 . 41.455 9.223.738 9.1016 4 IO 9 9 9 7 10 10 4.5 9 50.8 51-7 8.823 39 7 22.937.7,52.4 -' - . . 46.0 2.817.1 37-8 5.820.4 19.9 54-8 24.9 43.058.0 0.5 20.8 22. 340.554.7 049.3 3 18 .333.' o 6J20.8 7 253-7 021.335.550.4 15-4 946.2 9.8 53.7 8.2 653. h. m. s. 23 57 o 3 5 5 8 ir 13 16 20 26 29 30 33 34 39 46 55 56 o 57 25.95 55.56 38.30 I4-I5 6.38 23-43 39-03 6-73 0-34 31-57 52.00 53-20 25-99 24.66 34-93 49.14 4-37 24.10 35-So 15-75 15.82 15.83 15.83 15-85 15.89 15.93 15.95 16.00 16.07 16.10 16.11 16.12 16.13 16.18 16.25 16.34 16.35 16.36 MICROMETER. VII. VII. V. VII. v- IV. V. VII. VI. VII. VII. VI. VII. VII. VI. V. VII. VII. VII. r. 3.20 4.12 6.14 6.10 9.22 3-51 9.22 8.25 6.30 3-17 ii .46 7.30 4.28 10.42 10.24 7.58 4-33 6.49 9.19 -II 12 37 8 36.7 3-0 6.2 2.9 43 40-9 30 54.6 14 40. I 24 0.4 8 13.3 6 35-5 15 52.5 3 44-0 22 IO.5 25 19.6 44 12. I 42 58.5 31 15.4 3 23.0 -19 37-8 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. O.2 0.4 0.4 0.4 0-5 0.6 o.7 0.8 i.o 1.4 1-5 1.6 1.8 1.8 2.2 2.7 3-4 3-6 3-7 h. m. s. 23 57 o 3 5 5 7 ii 13 15 19 26 29 30 32 33 39 46 54 56 o 57 10. 20 39-74 22.47 58-32 50-53 7-54 23. 10 50.78 44-34 I5-50 35.90 37-09 9.87 8.53 18.75 32.89 48.03 7-75 19.44 30 28 6.9 28 33-4 53 36.6 30 24 33.3 31 o 11.4 30 47 25.2 31 10.8 40 24 23 32 20 38 30 41 31 o 30 59 47 19 3" 36 31.2 44-3 6.9 24.0 15-6 42-3 51.4 44-3 31-2 48.8 56.6 II. 5 ZONE 78. SEPTEMBER 24. A. D 39 4' 10" i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 9 9 10 9 10 6 10 7 8 7 5 10 7 4.2 50.4 o o r6 r 9-2 33-5 25-5 49-6 2Z .O 7 O C-3 C S 5 12.4 35 - 28. '7 29-5 45-5 1-2 2 7-2 <;a 8 23-5 12-5 28.6 3.0 IQ. 1 51.0 7.0 25.4 41.2 II 13 17 22 36 43 43 51 53 54 57 20 58 22.75 28.66 25-55 49.62 52.56 25.72 29.41 44-99 7.21 12.48 39-37 32.15 34-78 51-75 9.07 12.07 12.09 12.07 12.13 12.13 12.21 12.28 12.43 12-54 12.64 12.69 12-57 12-74 12.75 12.77 II. II. IV. IV. VII. II. V. III. II. V. III. II. VI. II. VI. 5 5 10 7 9 5 6 9' 5 7-55 2.42 6.46 8.37 3-35 10.12 7-19 3-51 8.45 5-21 11.4 6.23 8.47 5.26 8.4 -23 21 47 33 40 25 27 40 24 36 15 37 9 26 -13 55-1 16.3 29.2 21.2 48.8 4.6 39-7 57-5 20.5 42.2 29.4 13.5 18.8 42.1 57-9 20 7 10.68 8 16.57 10 13.48 11 37-49 13 40-43 17 I3-5I 22 17.13 36 32.56 42 54.67 42 59-84 51 26.68 53 I9-58 54 22.04 57 39-00 20 57 56.30 ZONE 79. SEPTEMBER 24. A. D = 29 2' 30" . . ..' 58.0 12.2 19. o 33.5 8. '5 6.0 20.5 18.0 32.5 21 26 4.17 26 4.74 28 26.31 28 26.70 32 5-95 37 1-74 21 38 '46.63 13-87 13-87 13.90 13.90 13-96 14.00 14.02 II. VI. III. VII. V. II. III. 3-o 5-32 7-57 7-25 5-37 4.12 7-23 30 28.6 26 44.8 13 59-8 1 8 40.0 17 46.1 22 2,8 -27 41.0 20. o 20. o 19.6 19.6 19.0 18.2 18.0 21 25 50.30 I 29 33 18.6 25 50.87 28 12.41 28 1 2. So 31 51-99 36 47-74 21 38 32.61 29 34.8 16 49.4 21 29.6 2O 35.1 24 51.0 29 50 29.0 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. Sept. 24, h. 18 Corr. of Clock. s. - 24.45 Hourly rate. s. 0.004 s. 0.394 s. 0.190 s. o.ooo Date. 1846. h. m. Barom. THERMOM. At. Ex. REMARKS. (77) 89. Minutes assumed as 6 instead of 5. (77) 98. Minutes assumed as 32 instead of 33. (77) 99. Minutes assumed as 33 instead of 34. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 81 ZONE 79. SEPTEMBER 24. A. ' D 29 2' 30" Continued. No. 8 9 10 n 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Mag. SECONDS OF TRANSIT. T. "1 MICROMETER. i + d-i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI VII. 8 9 9 6 8 7 f> 8 10 10 to 5 7 n 9 8 7 8 7 6 9 9 8 10 5 7 7 9 8 9 7 7 8 4 9 6 8 8 7 8 6 6 10 6 9 8 8 7 9 29.8 33.4 56-5 ii. i . . . . h. m. s. 21 40 24.93 44 12.91 44 28.38 45 13-09 46 8.10 47 51 5-59 51 38.62 53 4-59 54 3-30 54 57-66 57 17-51 21 58 52.66 22 5 30.20 6 22.58 13 22.66 16 58.71 17 41.68 17 55-47 21 14.50 21 12.84 26 47.99 27 35-82 29 24.08 30 38.08 31 42.34 34 55-40 35 59-79 39 58.49 40 47.28 45 26.76 48 28.98 50 42.18 53 22.30 22 59 41.65 23 o 28.47 2 14-93 2 38.62 5 26.96 6 42.29 50.27 9 19-99 10 24.74 II 15.71 1. 20 15 42-44 57-62 21 24.07 23 23 48.84 S. 14.04 14.08 14.08 I4.IO I4.IO 14.12 I4.I6 14.17 14.19 I4.I8 14.20 14.22 I4.23 1.4.30 14.29 14-39 14.43 14-45 14.42 14.48 14.48 14.54 14-57 I4.56 14-59 14-59 14.64 14.62 14.71 14.71 14.78 14.78 14.85 14.83 14.93 14.91 14.92 14.98 15.01 I5.O2 15.04 15.05 I5.05 15.07 I5.08 I5.IO 15.10 I5-I9 I5-I6 III. II. V. VI. VI. II. III. VII. VI VII. VII. VII. V. III. VI. II. V. II. VII. II. VI. VI. VII. V. V. V. II. III. III. IV. II. II. III. II. III. IV. IV. VII. II. II. III. VI. VI. VII. VI. II. V. IV. VI. 2 7 6 4 6 6 9 8 6 4 3 2 5 5 8 6 5 6 10 5 6 7 3 7 6 7 5 9 4 5 2 5 i S 5 8 9 3 3 3 6 3 4 3 6 6 5 i 9 r. 6.32 8.28 10.43 8-45 11.40 9.48 9-5 8-53 6-59 8.22 11.46 4.16 6.44 4.8 0.51 9.46 6-53 4.11 8.2 5-59 5-33 5-15 5.26 3-20 10. I H-54 5-9 2-59 2.21 8.29 IO.2 3-51 7-34 6.0 2.32 2-57 8.9 4.14 2.31 7.40 6-57 5-7 2-51 o.o 3-33 6-5 3-57 5-35 9-23 - 8 33 29 19 29 28 43 38 27 19 15 7 23 22 34 28 23 26 48 22 26 31 12 30 29 34 22 40 16 24 10 21 3 36 21 35 43 12 II 13 27 12 16 9 25 27 21 1 -43 14.7 14-3 22.1 21.0 50-7 54-2 32-1 26.0 28.8 9-2 52.6 5.6 19.8 I.O 22.7 53-2 24-3 3-9 1-4 56.9 45-3 36.8 40.6 38.8 0.9 58.6 31.6 27.1 7-1 12.8 0.6 52.2 46.4 58.8 12.5 26.6 3-8 4-3 12.5 48.6 27.9 31-3 22.1 55-9 44-7 i-5 55-4 46.4 41.0 - 17-7 I7-I 17-1 17.0 16.9 16.7 16.1 16.1 15-9 15-8 15-6 15-3 15.1 14-2 14.1 13-3 12.9 12.8 12.8 12.4 12.4 ii. 8 ii. 8 ii. 6 II- 5 II. 4 ii. i II. 10.6 10.6 10.2 IO.O 9.8 9.6 9-2 9-2 9-1 9.1 8.9 8.8 8.7 8-7 8.6 8.6 8-5 8-4 8.4 8.2 8.1 h. m. s. 21 40 10.89 43 58.83 44 I4-30 44 58.99 45 54-00 47 50 51-43 51 24.45 52 50.40 53 49-12 54 43-46 57 3-29 21 58 38.43 22 5 15.90 6 8.29 13 8.27 15 44.24 17 27.23 17 4L05 21 O.O2 20 58.36 26 33.45 27 21.25 2 9 9.52 30 23.49 31 27.75 34 40.76 35 45-17 39 43.78 40 32.57 45 11-98 48 14.20 50 27.33 53 7-47 22 59 26.72 23 o 13.56 2 O.OI 2 23.64 5 H.95 6 27.27 8 35-23 9 4-94 10 9.69 II 0.64 12 46. 12 15 27.34 15 42.52 21 8.88 23 23 33.68 29 it 2.4 36 1.4 32 9.2 22 8.O 32 37-6 31 40.9 46 18.2 41 12. I 30 14-7 21 55.0 18 38.2 9 50.9 26 4.9 24 45-2 37 6.8 3i 36.5 26 7.2 28 46.7 50 4J-2 25 39-3 29 27.7 34 18.6 15 22.4 33 20.4 31 42.4 37 40.0 25 i*-7 43 8.1 18 47.7 26 53.4 12 4O.8 24 32.2 6 26.2 39 38.4 23 5i-7 38 5-8 45 42.9 14 43-4 13 51-4 16 27.4 30 6.6 15 10.0 19 0.7 12 34-5 28 23.2 29 39-9 24 33-8 5 24.6 29 46 19. i - 28.5 42 ^7 s 5 5 41-7 36.7 B m 36.8 51-2 7-5 33-2 i'2.0 2I.-5 46 .'5 41.0 I.O 19 46.O 51.2 39.4 58 '5 16.0 52.9 7 37 O 59-o 13 O 24.0 38.6 31.2 3 ,3 5 41-5 I6. 5 19.2 12.0 43-5 45-9 39-o 27 O 24.2 38.2 42.5 38 52 56 5 5 7 31.0 30.0 S8 c, 45-5 44-5 33-0 47-5 f f ' 0.3 14.0 53-5 28.2 13.2 27-5 14.2 0.5 28 .'5 22.0 44-0 59-2 58.4 21.8 36.0 34 39 5 .0 II. O 48.5 53-5 44-4 30-5 25-5 59-o 59-1 IS .0 IO.2 51.8 24.2 12 3 .0 .3 17-5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c > Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. o o REMARKS. (79) 24. Minutes assumed as 15 instead of 16. (79) 48. Transit over T. VI rejected. Minutes assumed as 8. (79) 52. Minutes of transit assumed as 13. (79) 54- Transit over T. IV assumed as 57' instead of 51", and minutes as 15. 11 z 82 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 79. SEPTEMBER 24. A. D = 29 2' 30" Continued. SECONDS OF TRANSIT. Mean Right Mean No. Mag. T ,;, MICROMETER. i + lit 42 11.98 15.41 II. 2 6. II "S "7.8 7- 7 41 56. 57 10 45 . 5 i 67 7 8.5 22.8 . . | 44 22.56 15.43 IV. 2 4-35 7 15.6 7.6 44 7-13 9 53-2 68 9 2g.oJ43.o . . ... 45 28.68 15.44 V. 2 7.31 S 44.5 7.6 45 13.24 it 22.1 69 9 33-047-5 46 32.95 15.44 v. 4 4-3 16 58.7 7.6 46 17.51 19 36.3 70 9 5-4 20.0 . . ... 51 34.07 15.49 III. 6 5.20 26 38.9 7.6 51 18.58 29 16.5 71 10 . . 20.034.5 . . . . 52 19.95 15.51 v. 4 , 6.18 18 6.9 7.6 52 4.44 20 44.5 72 6 26.0 40.8 - - 53 54-83 15.50 III. 7 4.25 31 11.7 7.6 53 39-33 , 33 49-3 73 9 28.5 43-0 . . 54 57.06 15.52 III. 5 3.50 21 51.9 7.6 54 41.54 24 29.5 74 7 42.5 57-3 . . . . 56 11.09 15.56 III. 3 5-H 12 33-4 7.6 55 55-53 15 ii. o 7S 7 55.0 lo.ol 23 57 26. 50 - 15.57 . VII. 3 2.31 II 12.2 - 7-f> 23 56 10. 01 20 n 40.8 ZONE 80. SEPTEMBER 24. A. D = 29 2' 30". I O 1O 27. 6l , If,. f.S II. 4 9.20 19 38.7 - 2.3 o in T2 -,- _ 1 2 6 53 5 8 2 j i 16.67 16.00 II. 4 2 . 4Q 16 21 . i 25 18 si 6 a 44 4S.41 16.02 II. 5 II. 25 29.0 2.8 28 i 8 8 5 2 20 o 1 . 46 48.45 16.05 II. 4 7.52 18 54.2 3 o 5 9 .... ..... 9.223.3 . . 46 54-75 16.03 VI. 7 II. II 34 36.7 3-0 46 38.72 37 9-7 6 10 .... . 46 . 5 I . ^ ((18.19 16. 10 VII. 8 9-53 38 56.3 4.0 ^5 2 ta 41 30 3 7 7 .... . . 30.545.0". .'I..* o 58 30.42 16.18 V. i 9-53 4 56.6 : 4.4 o 58 14.24 7 31.0 8 9 .... 27-5 42.0 I o 41.81 16.17 IV. 6 7-30 27 44.6 4.6 i I 25.64 30 19.0 . . 2 57.14 16. 17 II. 7 5.50 31 54-5 49' ** 1n 16 26 II. 6 Q 45 28 52 6 6 i "T 28 7 II 7 .... 34.849.0 .... 13 34.66 16.24 V. 9 9.52 43 55-8 6.4 13 18.42 46 32.2 12 9 .... 36.2:51.0 ..... 14 36.34 16.27 V. 7 7-5 32 32.5 6.6 14 20.07 35 9-1 n g . . . . . . 12.226.2 . . 15 57.59 16.30 VI. 3 10.46 15 22.6 6.7 15 41-29 17 59-3 14 7 .... 23.5 37-5 ..:.... 17 37-46 16.32 IV. 3 8.40 14 19. i 6.9 17 21.14 16 56.0 15 8 .... 27.2 41-7 '8 41-54 16.30 IV. 7 4.48 31 23.4 7.1 18 25.24 34 0.5 1 6 9 .... 49-5 4-0 21 3.89 16.31 IV. 8 7.58 37 58.6 7.4 20 47.58 40 36.0 17 8 46.8 1.5 23 30.18 16.32 II. 8 3.54 35 55.2 7.8 23 13 . ifi 38 33.0 18 27 23.77 T 6- " II. 7 30 44.8 8.4 27 7 4O 11 21 2 19 9 .... 38.5 52.8 I 27 52.66 16.38 IV. 5 3-35 - 21 44.3 - 8.5 I 27 36.28 29 24 2^.8 1 i '. CORRECTIONS. INSTRUMENT READINGS. Corr. of Hourly Date - Clock. rate. c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. I REMARKS. (79) 75. Minutes assumed as 56 instead of 57. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONK Si. SEi'TEMKER 25. K. D = 27 46' 40". No. Mag. SECONDS OF TRANSIT. T. a, MICROMETER. ,+* Mean Right ; 2.6 S-l ^I.^S 27 58 Q.I *4 oc . *Jt*J C'l o J 1 O 57 21.32 18.07 III. 4 y ' 1 4.55 y f*' * j 17 25.0 2.6 j-t jj'j^ 57 3- 2 5 / j y 28 5 47.6 ~3 26 9 * , j J |W . . 6.0 19.8 t 57 51-74 18.08 VI. 4 5-51 17 53-1 2.6 57 33-66 6 15-7 27 8 ;27-3 41.4 .... 23 59 55.52 18.10 III. 5 11-3 25 30.6 2.7 23 59 37-42 13 53-3 28 6 0.8 15-0 . . . . o 4 14.99 18.13 IV. 10 10.51 49 42.1 2.9 o 3 56.86 38 5-0 20 7 10.6^.1.4 7 2.66 18.18 II. 7 8.20 33 10.2 3.0 6 44-48 21 33-2 30 I 31 32 33 34 35 36 37 38 39 4" 9 10 ii 7 10 7 5 8 9 7 9 .017.5 . 21.036. .2 5.0 . . 323 5 53-0 . . 22.0 7-0 45-5 19 47.0 36.0 . 33-047 2 33 .o . . 0.915. 7 7 9 12 15 16 17 18 21 22 o 29 7.84 44.98 4-57 37-79 6.74 45-33 4-94 32-73 49-67 45-55 33 09 18.19 18.20 18.21 18.23 18.27 18.28 18.29 18.29 18.33 18.34 18.41 VI. VII. VII. III. IV. II. VI. VII. III. V. II. 3.40 5.32 10.34 4.30 5.33 4.31 6.54 9-57 9-51 2-44 5-46 ii 47.4 31 45-1 10 16.7 41 13.0 2 45-5 26 14.0 3 26.3 43 57-8 24 54-2 16 18.8 -17 50.6 3-0 3-0 3-1 3-3 3-4 3-5 3-6 3-6 3-8 3-9 4.4 6 7 S 12 14 1 6 16 18 21 22 o 29 49-65 26.78 46.36 19.56 48.47 27-05 46.65 14.44 31-34 27.21 14.68 i O 28 2O 27 58 28 29 27 51 28 14 27 51 28 32 13 4 28 6 10.4 S.I 39-8 36.3 8.9 37-5 49-9 21.4 18.0 42.7 15-0 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. Sept. 30, h. '9 Corr. of Clock. s. 26.59 Hourly rate. s. 0.020 s. 0.265 s. 0.106 s. 0.086 Date. 1846. h. m. Barom. THKRMOM. At. Ex. REMARKS. (82) 16. Micrometer reading assumed as 6 r .5i instead of 7 r .2i ; vide M. C. Zone 60, 123. (82) 28. Micrometer reading assumed as n r .2i instead of io r .5i. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 82. SEPTEMBER 30. A. D a = 27 20" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ MICROMETER. i + tit ;S o 0.5 49.8 14.5 3-5 h. ra. s. o 29 35.48 3t 0.34 33 25.99 33 41-82 42 21.20 43 35-34 44 58.01 48 57-27 51 18.67 o 53 50-79 s. 18.41 18.42 18.44 18.45 18.54 18.56 18.56 18.59 18.63 - 18.66 VI. V. II. V. II. II. IV. IV. III. V. 6 4 5 8 6 8 10 I 3 r. 4-49 8.49 4-39 6-45 6.2 5-8 7-43 6. 10 11.28 6.58 26 23.1 38 24:3 17 16.8 23 20.3 36 59.8 26 32.8 37 51-0 47 5.o 5 44-8 -12 57-3 4-4 4-5 4-7 4-7 5-4 5-5 5-6 5-9 6.2 6.4 h. m. s. o 29 17.07 30 41-92 33 7.55 33 23.37 42 2.66 43 16.78 44 39-45 48 38.68 51 0.04 o 53 32.13 / II 28 14 47.5 26 48.8 5 41-5 it 45.0 25 25.2 M 58-3 26 16.6 28 35 30.9 27 54 ii. o - 28 I 23.7 C2 Z 42.0 56.0 7.O 50.5 44.0 42.9 5 '. 58.0 '.*.' 51.0 5-0 ZONE 83. OCTOBER 3. A. D = 24 5' 10" 7 5 8 8 9 6 IO 9 9 33-o 47.0 43-5 57-2 42.5 42.3 21 .'S 29-5 .-6 's 43-4 57-2 56.2 ifi 37-2 50.8 39-2 46.8 d^ 2 53-2 0.8 53-5 7-5 53-o 54-2 3-5 6- '5 7.8 16.5 2 9 .2 43-o 48 .'5 2-5 44-o 57.3 24 26 29 32 32 35 36 39 39 41 41 45 47 47 4 S 21 50 0.42 16.23 56.83 23.91 23.62 37-07 3-38 6-45 14. 16 39-29 40.53 49-54 7-29 10.65 56.56 30.44 2.27 16.41 1.6.42 16.49 16.50 16.52 16.53 16.53 16.58 16.60 1 6. 60 16.63 16.62 16.63 16.68 16.69 16.68 16.70 III. VII. IV. II. II. V. II. III. III. VI. VI. VI. IV. II. III. VI. IV. 4-13 8.ig 5-35 3-53 II . IO 7-54 10.10 4.26 3-32 6-57 9-30 4-33 3.16 3-5 4-35 -21 33.3 43 7-9 i 46.6 16 53-8 29 35-5 23 55-2 44 4.1 7 ii. 6 16 43-3 23 26.3 M 44-5 26 15.0 4O 20. I 21 2g.I 26 l6.I 37 33-3 -36 57-6 ii. 5 II. 2 ir.o 10.7 10.6 10.6 10.4 10.4 IO.I 10. i 10. o 10.0 9.8 9-7 9-7 9.6 9.6 23 26 29 32 32 34 35 38 39 40 41 44 46 47 48 21 49 44.01 59.81 40-34 7.41 7.10 20.54 46-85 49-87 57-56 22.69 23-90 32-92 50.66 53-97 39.87 13-76 44-57 24 26 48 7 22 34 29 49 12 22 28 2O 31 45 26 31 42 24 42 54-8 29.1 7.6 14-5 56.1 15-8 24-5 32.0 3-4 46.4 4-5 35-0 39-9 48.8 35-8 52-9 17.2 ZONE 84. OCTOBER 3. A. D = 26 32' 40". ITT ... 27 O 11 c I. 1 ?. Tr en o I ifi 89 VTT ft i .1 oe oft i a R 10 o oo IT 10 10 oA 2 6 50.0 3-9 . . 4. J , \J T* 3 J *7 ' ~ T 15 3.65 16.87 IV. T jj i 5.36 2 47-3 j~ 32.3 14 46.78 26 59 29.0 35 59.6 3 6 59-o 12.8 . . 15 58.82 16.86 V. 7 II. 34 3I-I 32.0 15 41.96 27 7 43-1 4 5 5> 19.9 . . 19 33.86 16.90 III. 8 7.36 37 47-3 3i.o 19 16.96 10 58.3 5 8 n. ( 26.0 . . . . 21 4O.O2 16.91 III. 10 4-24 46 11.2 1 30.5 21 23.11 19 21.7 6 9 47-5 2.O . . 23 !.6S 16.95 IV. 7 9-58 33 59-9 30.1 22 44-73 6 10. o 7 8 56 -'s 1 1 f 24 39.03 16.96 II. 4.0 41 0.6 29.7 24 22.07 27 14 10.3 . . 8 7 25.2 2.1 A2 8.1 l6 QQ VII. i 8.6 42 6 2O 7 01 oe St- 26 11 T 2 1 9 9 37-: 5i-5 "t *** * W -T 28 5.41 *** yy 17.01 III. 7 8.32 * - u 33 16.4 *y / 28.8 *T *3 * u J 27 48.40 27 ,37 1Z -J 6 25.2 10 7 . . . . 43-o 57-2 . . . . 28 56.90 17-03 IV. 4 3.40 16 47-3 28.5 28 39.87 26 49 55-8 ii 9 3-0 17.5 29 35.16 17-05 VII. I 9-59 4 59-7 28.3 29 i8.il 38 8.0 12 9 23.2 37 t 12 ^ C.O 17 O1 II. 8 o 24 2 .6 27 7 o T j Q ,| e r "7 Tf\ o 13 8 32.0 45-8 J" D J^ 1 32 45-66 1 / ^D 17.08 IV. 2 w . %f II. 12 10 36.4 ^ / / 27.5 J L *+ J 4D 32 28.58 26 b / Ju J 43 43-9 14 IO 23.0 37-0 22 34 36.89 17.08 IV. 6 9.48 -28 54.3 - 27.1 22 34 19.81 - 27 2 1.4 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. '" c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. o Oct. 3, 20 26.61 4- 0.005 + 0.265 o. 106 - 0.086 REMARKS. (82) 50. Micrometer reading assumed as 5 r .s8 instead of 6 r .sS. (83) i. Micrometer reading assumed as 3 r .i3 instead of 4 r .i3. (83) 3. Micrometer reading assumed as 3 r .35 instead of 5 r .35- (83) ii. Minutes assumed as 40 instead of 41. (83) 13. Micrometer reading assumed as 2 r .46 instead of 3 r .i6. (84) 7. Micrometer reading assumed as I4 r .oo instead of 4 r .oo. 86 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 84. OCTOBER 3. A. D = 26 32' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ I MICROMETER. i + d-2 Mean Right t/i Ascension, 1850.0. Mean Declination, 1850.0. I. II. 111. IV. y VI. VII. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 52 8 55 56 57 58 8 9 10 7 9 9 8 ii 9 7 7 6 8 10 10 4 8 7 9 8 10 9 9 10 9 10 9 5 8 6 8 10 9 8 S 8 8 9 10 i 48-5 h. m. s. 22 36 31.13 36 29.28 S8 49.62 38 57-62 40 56.22 41 58.95 43 3-27 44 42.35 48 48.47 49 18.10 49 54.10 52 26.65 56 47.88 58 43.52 22 59 39-41 23 I 6.17 5 28.72 5 45-09 II 6.32 II 47.60 13 16.96 14 5I-71 15 40.32 16 32.32 18 30.53 19 54.78 24 17.58 24 18.70 26 16.56 29 34-64 32 51.50 36 57-73 37 1-27 40 14.10 41 49-83 43 13-51 45 43-20 48 40.01 51 Si-" 52 41-50 54 II-71 54 26.83 56 1.83 22 57? s. 17.10 17.11 I/-I3 17.13 I7.I3 17.14 17.17 17.20 17.25 I7-25 17.26 17.28 17.34 17-36 17-37 17.40 17.41 17.41 17-49 17-49 17.53 17.52 17-53 17-57 17-55 17.60 17.65 17-65 17.67 17.72 17.75 17-77 17.75 17.81 17.82 17-85 17.88 17-92 17-94 17-94 17-93 17-97 - 17-97 II. YII. III. VII. III. V. VI. IV. II. V. VII. V. II. IV. V. IV. IV. VII. II. IV. IV. III. IV. VII. IV. V. III. VI. V. II. II. II. VI.? II. V. IV. III. IV. II. III. III. VII. V. VII. 7 3 6 7 10 10 9 5 7 6 5 5 6 5 6 I 8 10 6 9 i 9 8 2 10 2 I I 2 6 7 10 6 9 3 4 3 4 6 10 i 9 2 r. 5.19 3-35 2.3 6. 20 5-45 I. 12 4-49 7-35 2.49 7.12 H-37 8.17 4-47 II. 10 7-7 10.57 11.41 8.45 ii. 6 8.22 8-57 12. n-33 7-32 5-9 8.30 3.15 3-15 6.21 7-3.6 9-15 5.46 3-4 8.18 5-0 3.26 II. IT 3-43 IO.O 7.40 3-3 8.39 6.28 11.15 i n -31 38.7 II 44.8 24 59-4 32 9-3 46 52.1 34 33-3 41 22.3 23 45-6 30 23.0 27 35-4 20 47.7 24 6.8 26 22. I 25 34-2 27 32.9 5 29.4 39 5i.o 48 22.7 29 33-5 43 lo.o 4 28.8 45 o.i 39 47-0 8 45.0 46 34-0 14 14.2 6 35-5 i 35-9 3 9-9 8 47-2 28 37.4 3i 52.4 45 30.7 28 8.6 41 28.0 II 40.7 20 35.0 11 49^ 19 59-0 27 49.6 45 30.3 4 19-3 42 12.4 10 37.6 - 26.6 26.6 26.0 26.0 25.4 25.2 24-9 24-5 23-5 23-4 23.2 22.7 21.6 ' 21.2 21.0 20.7 19.7 19.6 18.5 I8. 3 18.0 17-7 17.5 17-3 16.9 16.6 15-7 15.7 15-3 14.7 14.1 13.3 13-3 12.7 12.4 12.2 II. 8 II. 2 10.7 10.6 10.3 10.3 IO.O h. in. s. 22 36 14.03 36 12.17 38 32.49 38 40.49 40 39.09 41 41.81 42 46.10 44 25.15 48 31.22 49 0.85 49 36.84 52 9-37 56 30.54 58 26.16 22 59 22.04 23 o 48.77 5 11-31 5 27.68 10 48.83 ii 30.11 12 59-43 14 34.19 15 22.79 16 14-75 IS 12.98 19 37.18 23 59-93 24 1.05 25 58-89 29 16.92 32 33-73 36 39.96 36 43.52 39 55-45 41 32.19 42 55-49 45 24.83 48 21.92 51 32.35 52 23.04 53 53.26 54 9-84 23 55 44-04 - 27 26 26 27 27 26 27 27 26 26 27 26 27 27 26 27 27 26 27 26 26 27 '27 26 26 27 27 26 - 27 4 45-3 44 51-4 58 5-4 5 15-3 19 57.5 7 38.5 14 27.2 56 50.1 3 26.5 o 38.8 53 50.9 57 9-5 59 23.7 58 35-4 o 33-9 38 20.1 12 50.7 21 22.3 2 32.0 16 8.3 37 26.8 17 57-8 12 44.5 41 42.3 19 30.9 47 10.8 39 31-2 34 31 (> 36 5.2 41 41.9 i 31.5 4 45-7 18 24.0 i 1-3 14 20.4 44 32.9 53 26.8 44 40.5 52 49-7 o 40.2 18 20.6 37 9-6 15 2.4 57-2 25-5 31.0 "5 39-7 21-5 35-8 6.'o 28.0 20. R 42.0 59-o 42.5 '3 i/ .0 5 18.2 3* .2 21 .'8 36.4 5-5 27.0 40 5 29-5 52.5 14.5 43-8 39-5 6.4 29.0 "' 13.0 27.0 24.0 )R -> 23-5 33-7 3-5 37-5 26.4 47-5 17.0 40.3 0.0 46 .'5 14.8 52.5 9-1 '5-3 31.8 9.0 49-5 16.530.5 |55-o 4.2 . . . . 16.5 s's 30.9 21 5 20. 7 46.0 15.2 15 5 29.0 59-7 50.0 13.8 3-8 26.5 40.0 13-5 13-5 27.5 57-5 . 9.2 36.0 2.0 IS .8 II. 2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. H c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. S. s. 1846. h. m. in. REMARKS. (84) 20. Hor. thread assumed as S instead of 10. (84) 25. Hor. thread assumed as 4 instead of 5. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, ZONE 85. OCTOBER 5. K. D = 25 14' 20". No. Mag. SECONDS OF TRANSIT. T "i MICROMETER. i + d i d\ Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. I 2 3 4 r 6 7 Q 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 6 10 7 10 10 9 8 7 8.9 10 10 9 9 7 8 10 5-6 5-6 7 9 10 TO 24.9 7-7 38.9 12.3 21.5 52.9 25.9 41-3 35-6 fi 8 39-9 54-9 49.1 8.3 h. m. s. 22 15 25.88 . . 24 40.95 .-. ! 37 35-48 . . ' 41 6.69 s. - I7-03 17.16 17.23 17.31 17-33 17-35 17-37 17-42 17.61 17.64 17.67 17.70 I7.76 17.81 17.85. 17.91 18.01 18.06 18.09 18.14 18.17 - 18.16 VI. vu. V. V. V. VII. VII. V. VII. VI. IV. IV. V. VI. VII. IV. IV. IV. V. VI. IV. VII. 4 2 IO 6 IO 9 7 9 5 7 6 3 i 6 6 5 7 4 3 i 3 r. 3- 18 7.26 6. ii 8.30 3-34 6.25 6.42 8.52 11.27 11.50 6.37 3-35 6.54 6.00 7-55 2.51 11.41 9-56 8.51 12.7 11.50 5-43 16 36^0 8 42.1 47 5-1 28 14.8 45 45-8 42 10.4 32 20.4 43 25.0 25 42.4 34 56.1 27 17-8 II 45-3 3 26.8 26 59.0 27 56.8 21 22.2 34 51-8 19 57-2 14 24.9 ii 4.2 5 5&.I 12 49.6 n 1.8 1.2 0.6 0.5 0-4 0.4 0.4 0.3 O. I 0.0 o.o 0.0 O.I 0.2 o.3 0.5 I.O r.2 1.5 1.8 2.0 2.0 h. m. s. 22 15 8.85 24 23.79 37 18.25 40 49.38 44 4L52 44 56.81 46 9.01 22 51 58.13 23 7 18.23 10 24.01 13 24.14 15 16.10 19 36.09 26 6.16 29 59.50 36 8.80 44 55-28 48 45-83 52 I. 20 55 28.82 58 35.18 23 58 59.92 - 25 30 57.8 25 23 3.3 26 i 25.7 25 42 35-3 26 o 6.2 25 56 30.8 46 40.8 57 45-3 40 2.5 49 16.1 4i 37-8 26 5.3 17 46.9 41 19.2 42 17-1 35 42.7 49 12.8 34 18.4 28 46.4 25 26.0 20 l8.I 25 27 ii. 6 59-0 44 58-85 55.6 45 14.16 8.1 46 26.38 . . 22 52 15.55 17.6! 23 7 35.84 . . 10 41.65 40.3 53.8 3-3 47.7 1.6 15.6 41.8 o.o 52.1 45-0 31-3 22.1 37-8 5-2 13-8 6.3 56 -'3 59-o 45-6 36-3 51-2 19.4 28.2 42.0 . . 13 41.81 . . 15 33.8o IO.2 54-0 24.1 17.6 37-8 31.3 44.8 . . i 19 53.85 26 23.97 . . i 30 17.35 36 26.71 59-5 50.2 5.8 33-4 13-3 4 O . . 45 13.29 49 3.89 47-i 53-5 33-4 I.O ' * . . 52 19.29 . . ! 55 46.96' . 58 53-35 50. q 23 59 18.08 ZONE 86. OCTOBER 6. A. D 35 20' 30" I 7 33- 0148.7 , . . . . . 22 24 3.90 - i6.33 III. 6 10.46 ] 29 24.1 22 23 47.57 2 6 41.6 57-2 . . 24 57.01 i6.34 IV. | 7 11.44 ' 34 54-6 24 40.67 3 8 45-5 1.2 . f 26 o . 90 16.36 IV. 6 8.24 ! 28 12.3 25 44-54 4 5 55.5 26 9.07 16.36 VII. 2 4-35 7 IS- 2 25 52.71 5 {) 20. 8 36 29 7.22 16.40 II. 5 7.7 23 31.0 . i 28 50.82 6 j ~l 22. O K 30 8.29 16.42 II. 2 9.8 9^31.6 29 51.87 7 6 4 .3 3 26.8 17.0 51.8 3 2 i6.'s 32.1 6.8 31.6 56.9 47-O 0-3 46. 4 15 3 ii. 7 21.4 8.1 14.6 36.3 23.1 29-3 37 44 ,'s 52.3 42.1 57.0 58.2 27.6 15.6 45-6 21.8 30.7 36 .'5 45-6 15.0 5L4 0-3 6 5 2 20.3 12.4 19.9 35-0 do. 7 eft R 43-7 45 -'8 58.7 1 5 .6 0.8 13-7 15-7 28.4 19.2 45-2 30-3 42 59 .8 '.S 57-3 II. 5 12.3 26.4 9.9 "1 R 17 41.8 5-1 37-1 2O. 2 52.2 35-1 22 3 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. Oct. 7, 20 - s. 26.65 s. s. + o.ooi + 0.265 s. s. 0.106 0.086 1846. h. m. in. REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 8 9 ZONE 88. OCTOIIER 8. A. D = 34 4' o" No. Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. T. MICROMETER. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. 10 7 7 10 '9 5 9 9 9 8.9 10 8 7 10 8 9 9 li 7 7 8 9 10 26.642.0 25.541.0 29 o. 27. 6.522.0 10.5126.0 2.0JI7.8 42.5:58.0 644 015 542 46.0 9.0,24.5 5L5 6.5 h. m. s. 22 55 12.40 23 i it. 43 2 59-65 8 30.24 9 57-40 it 52.28 12 56.43 13 47.89 15 28.17 16 0.78 17 51.30 23 19 54-73 s. 16.69 16.78 16.81 16.89 16.93 16.95 16.95 16.98 17.00 17-03 17-05 17.07 II. II. III. III. III. II. II. II. II. IV. V. II. 7-37 I- 9-57 4.28 10.30 2.43 6.53 10. I 9- 7- 6.0 3-51 5-57 .26 57 49--J 38 59-7 22 1O. 8 25 14.0 II 17.6 27 25.9 39 1-7 24 41.4 18 56.2 7 57-3 ii 52.0 -22 55.7 ZO.NE 89. OCTOBER 8. A. D 29 3' o". 52 42.857 44.0 57-5 . . 56.5 10.5 . . 49-5 4.0 1.9 . . 10.5 . . 5-2 19.2 . . 30.0 44-o 32.5 47-0 33.5 46 .'5 I.O 7-0 o o 29.24 2 41.99 8 49.51 14 16.21 16 24.61 17 4.96 18 43.87 19 18.24 20 9.99 21 32.25 27 21.27 o 29 26.05 17.64 17.68 17-74 17.81 17.83 17.84 17.86 17.87 17.88 17.89 17-95 17.98 VI. VI. V. III. III. V. IV. VI. VI. VI. III. II. 2 2 9 10 6 10 i 3 i 8 S 8 3-4 3-35 6.49 3-1 4.20 2-55 6.30 3-o 2.52 12. 8.2 7-t - 6 29.4 6 45-1 47 24.3 45 29.7 26 8.6 45 26.7 3 I4-I II 27.1 i 23.8 40 0.8 38 0.7 -37 29.7 ZONE 90. OCTOBER 9. K. D = 26 24' 40". 5.9 40.3 54-3 8.3 2.1 !> ft 9.2 36.8 7.7 1 O . 11.9 =17 1 26.0 II.4 40.0 39-9 49-o 1 fi 58 7 28 .'5 12 . Q 50.4 42.3 27. i 4-4 18.1 0.0 25.0 54. i 39-2 8 > 53-3 22.1 7-2 c 2 J.Q 2 3 ' ': 47-5 23 56 43.61 o i 8.21 1 34-30 2 38.20 4 8.94 5 56.78 6 25.92 7 21.12 10 39.87 13 25.52 13 50.27 24 42.14 26 26.89 27 53.16 3O 21 .98 32 17.36 O 32 47-35 I8.IO 18.15 IS. 16 18.17 18.17 18.20 18.19 IS.2I 18.26 18.27 18.28 18.42 18.42 18.45 18.48 18.49' 18.50 VII. IV. VII. VII. VII. IV. VI. VII. I.V. III. VI. V. IV. IV. IV. III. IV. 4 5 8 4 9 10 9 4 4 9 9 2 7 7 2 7.3* 8.7 9-30 5.48 2.40 1.46 6-55 6.45 IO.22 8. 10 56 15 2.52 6.49 9.27 7.58 8.26 18 47.0 24 1.8 38 44-5 17 51.5 40 16.9 44 51-4 42 25.9 18 20.3 20 10.3 43 3-9 40 55-5 7 36.1 30 24.7 32 24.4 9 43-5 23 57-2 -24 ii. 4 4-5 5-0 6.2 7-2 7.7 7.8 8.1 8.3 8.4 ! 8.7 ! 10. o i 10.4 I 7-1 7-0 7-0 7.o 6.9 6.9 6.9 6.9 6.9 6.9 0.9 7-o 7-0 7.0 - 7-i h. m. s. 22 54 55-71 23 o 54.65 2 42.84 8 13-35 9 40.47 H 35-33 12 39-45 13 30.91 15 11.17 15 43-75 17 34-25 23 19 37.66 o o i i . 60 2 24.31 7 31-77 13 58.40 16 6.78 16 47.12 IS 26.01 19 0-37 19 52. ii 21 14.36 27 3-32 O 29 8.O7 23 56 25.51 o o 50.06 1 16.14 2 2O.O3 4 50.77 5 38.58 6 7-73 7 2.91 10 21. 61 13 7.25 13 31-99 24 23.72 26 8.47 27 34-71 30 3-50 31 58.87 o 32 28.85 2g 9 33.9 9 50.1 50 30.5 48 36.9 29 16.5 48 34-5 6 22.2 14 "35-4 4 32.2 43 9-5 41 10.7 - 29 40 40. i 26 43 34.1 26 48 48.8 27 3 3i-5 26 42 38.5 27 5 "3-8 9 38.2 27 7 12.8 26 43 7.2 26 44 57.2 27 7 50.8 27 5 42.4 26 32 23.0 55 II- 7 57 ii. 4 34 30.5 48 44-3 26 48 58.5 CORRECTIONS. INSTRUMENT READINGS. Date. 1846. h. Oct. 8, 20 Oct. 9, 20 Corr. of Clock. s. 26.23 26.67 Hourly rate. s. O.OO2 O.OI2 S. + 0.265 + 0.265 S. 0.106 o. 106 s. 0.086 0.086 Date. 1846. h. m. Barom. THERMOM. At. Ex. REMARKS. (89) 3. Minutes assumed as 7 instead of 8. Micrometer wire assumed as 10 instead of 9. 12 z 9 o ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. . """" ZONE 90. OCTOBER 9. K. D = 26 24' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. , MICROMETER. i + di .:, Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 7 8 IO 8 9 7.8 8.9 9 7 8 7 8 8 8 6.7 8 8 8 10 8 9 4-5 8 9.10 10 10 IO 9 7 7 9 7 7 8 9 8 6 9 9 9 10 7 7 6.5 7-8 IO 7.8 44-2 10.3 h. m. s. o 33 2. 12 34 45.15 36 19.75 41 9.89 42 28.33 45 17-16 48 42.69 49 6.03 51 12.95 52 51.69 53 34.58 56 18.35 o 58 52.75 i i 50.38 3 9-88 5 19-37 9 47-47 il 46.53 16 54.22 20 40.83 21 57.16 23 37-26 26 30.17 29 27.45 30 15.58 34 37-99 35 9-33 38 35.29 38 54.85 39 5.64 40 31-27 41 58.79 43 23.48 46 14.03 47 52.08 50 45-85 52 45-97 i 53 54.65 2 32.24 2 7-31 2 51.62 6 6.81 8 52.45 9 11.85 12 22.74 13 34-27 17 54-79 21 53-51 23 29.25 2 26 56.49 S. - 18.50 18.53 18.54 18.58 18.59 18.61 18.66 18.65 18.67 18.71 18.71 18.72 18.74 18.79 18.79 18.79 18.86 18.87 18.92 . 18.96 18.97 18.98 19.01 19.03 19.03 19.07 19.06 19.10 19. 10 19.11 19.13 I9-I3 19.14 19.17 19.17 19.20 19.20 19.22 19.27 19.28 19.30 19.32 I9.34 19-32 I9.34 19.38 19.40 19.41 I9.43 - 19-45 VII. IV. III. IV. VII. V. in. VII. V. V. VII. IV. VI. VI. VII. IV. VI. IV. IV. VI. VII. VII. V. IV. VII. IV. VII. III. IV. VII. V. IV. VII. V. IV. VI. V. V. V. IV. VI. IV. III. VI. IV. VII. V. V. VII. IV. 6 I 4 10 10 10 5 10 4 3 2 7 9 3 7 9 i 4 7 4 2 6 i 3 7 6 9 9 9 8 i 8 5 2 8 7 9 7 8 8 8 3 IO 9 3 2 9 5 7 r. 7.24 8.5 9-59 5.I3 5.29? 8.21 5-50 2.6 3.7 11.17 7.19 10.34 5-41 10.9 H.45 5-12 6.28 3-23 9-30 5-46 4-44 10.34 3-0 13.10 7-34 6.22 10. 19 6.8 10.30 9.41 3-49 2.44 4.10 8.30 1 2. 2O 6.13 11.55 6.52 4-15 3-40 1.47 5-30 3-53 9-4 8.16 9.10 3-51 4-54 3-3 6.31 -27 41.2 4 2.6 19 58.6 46 35-9 46 43.6 48 10.9 22 52.6 45 i- 1 16 30.5 ID 38.5 8 38.4 34 18.0 41 48.5 15 4-1 34 53-5 41 34-o 3 13-4 16 38.6 33 45-7 17 50-7 7 20.1 34 17-6 i 28.5 16 35.6 32 46-7 27 IO.2 44 8.7 42 2.3 44 14-7 38 50.0 i 53-2 35 19-8 22 1.7 9 14.6 40 10.7 32 6.0 44 57-5 32 25.8 22 4.6 35 48.1 34 50.8 36 43-6 ii 54-3 48 32.4 43 7-o 14 34-o 6 53-7 41 21.7 21 27.8 -32 15-3 - 7-1 7.2 7.3 7.4 7-5 7-6 7.6 7-7 7.8 7.8 8.0 8.1 8.2 8-3 8.4 8.7 8.8 9.2 9-4 9-5 9-7 9-9 IO.I 10.2 10.6 10.6 10.9 10.9 II. ii. i II. 2 ii. 4 ii. 7 11.9 12.2 12.4 12.5 13-3 13-5 13.6 I4.O 14.4 14-4 14.9 15.0 15-6 16.2 16.5 - 17.0 h. m. s. o 32 43.62 34 26.62 36 i . 2 i 40 51.31 42 9.74 44 58.55 48 24.03 48 47.38 50 54.28 52 32-98 53 15.87 55 59.63 o 58 34.01 i l 31-59 2 5 1 . 09 5 0.58 9 28.61 ii 27.66 16 35.30 20 21.87 21 38.19 23 18.28 26 ii. 16 29 8.42 29 56.55 34 18.92 34 50.27 38 16.19 38 35-75 38 46.53 40 12.14 41 39.66 42 4-34 45 54-86 47 33-91 50 26.65 52 26.77 i 53 35-43 2 O I2.g7 I 58.03 2 32.32 5 47-49 8 33.11 8 52.53 12 3.40 12 14.89 17 35-39 21 34.10 23 9.82 2 26 37.04 26 52 28.3 28 49-7 26 44 45.8 27 ii 23.2 ii 31.0 27 12 58.4 26 47 40.2 27 9 48.7 26 41 18.2 40 26.3 33 26.2 26 59 6.0 27 6 36.6 26 39 52.3 26 59 41.8 27 6 22.4 26 28 2.1 41 27.4 58 34-9 42 40.1 32 9.6 59 7-3 26 18.4 4i 25.7 57 36.9 26 52 0.8 27 8 59.3 6 53.2 9 5.6 27 3 41-0 26 26 44.3 27 o ii. o 26 46 53.1 26 34 6.3 27 5 2.6 26 56 58.2 27 9 49-9 26 57 18.3 26 46 57.9 27 o 41.6 26 59 44.4 27 i 37.6 26 36 48.7 27 13 26.8 27 8 1.9 26 39 29.0 26 31 49.3 27 6 17.9 26 46 24.3 26 57 12.3 51-9 41.8 5 ' 8 45-3 19.9 9.9 56 .'2 0.5 14.7 3-0 28.8 17-3 1*> 8 31 O s 6 O 'e 33-7 2.4 37-4 15-3 48.2 ID.'S 23.7 59.1 13.2 51.9 37 48 6 I 36.0 8 .'a 37.0 4-3 ii. 8 50.2 24.6 22.6 51.0 i8.'6 26.0 12.9 4-4 38.6 36.7 56.1 T> 8 18.4 53-0 50.3 IO.I 19.6 47.6 40-3 26.9 41.1 24-9 5.1 39-6 19-3 37-6 5i a 52 .'8 59-7 IO.O 7- 1 . . 13-5 24.0 27.6 29 23 *6 3 55-o - 6 15 44-7 59-o 51-3 5-7 3-4 23-9 17.8 17.8 0.5 37-9 31.8 31-8 14.2 52.3 46.0 28 o M R r8 1 24.4 38 .'? 37-5 S2.7 51.8 5 7 12. 54-5 8.6 48 9 43 - 8 o 3 2.1 22.7 I6.'i 10.9 14.0 26.8 25.6 28 . 3 41.0 39-3 42.7 55-1 53-6 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. " c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. (90) 39. Hor. thread assumed as 7 instead of 6. (90) 50. Minutes assumed as 42 instead of 43. (90) 63. Minutes assumed as 12 instead of 13. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 91. OCTOUER 10. A. D = 23 58' 35". SECONDS OF TRANSIT. i + J-i Mean Right Mean No. Mag. T. "i MICROMETER. 47 o 3 8 44.0 59 ,5 g 39 43.34 V. 5 . 2-59 21 J ' 25-5 4.2 36 D w /** 50 59-7 4 1 20.5 ^6 c 42 7.85 II. 7 11.50 34 c.7. n 4.4 27 A 72 T 5 8 43.0 59-0 . ^ B 45 14.06 III. i 8.9 4 16.1 *T ' t 4-7 J 1 36 *T J ' J 33 50.8 6 8 . , 40 .556.0 , . 50 24.84 , VI. 10 2.44 45 24.1 5-2 . 37 M 59-3 7 6 18.0 33 .' . . . . o 53 49-39 . III. 7 8.0 33 1.6 5-5 37 2 37-1 8 9 57-0 13.0 I 2 28.40 - 19.05 III. 6 6. II 27 5-0 6.5 I 2 9.35 36 56 41-5 9 7 . . 45-0 2.O . . . . . . 6 16.54 19.09 III. i 5.58 2 54-6 6.9 5 57-45 32 31-5 10 8 44-5 59-5 7 15-43 19.12 III. 7 0.40 2g 18.7 7.0 6 56.31 36 58 55-7 ti 8 . . 27.0 42.8 . . ii 58.39 19-19 III. 7 8.23 33 13.2 7-6 ii 39.20 37 2 50.8 12 7 . . 27.0 43-o . . 13 42.71 19.21 IV. 7 6.28 32 15-0 7.8 13 23.50 I 52.8 13 9 . . . . 19-5 35 .0 . . 20 19.37 19-30 V. 8 11.38 39 52.1 8.7 20 O.07 37 9 30.8 M 9 . . 36.0 52.0 f . . 21 51.62 19-31 IV. 5 3-40 21 46.3 8.9 21 32.31 36 51 25.2 15 8 . . . . 20. o 35-5 . . . . 23 35-55 ig-35 IV. 9 7-1 42 32.2 9.2 23 16.20 37 12 II.4 16 10 "U.O 46.0 23 e,a 47 IQ. 35 VII. 7 10. 30 3j 17 I 9* 2 23 40. I 9 37 3e6 3 I? 9 t f 3-0 18.5 . . J * * J j^' ^ i 2g 34-OO V J J 19.42 III. 4 ^" j v 3.31 j-\ 16 / . A 41.2 IO.O 29 14.58 J / 36 j w - J 46 21.2 18 6 23.5 2Q ^6.66 IQ.ilT VII. 8 8.28 38 15.4 10.0 2o 17 2 a Q7 7 e e ,1 19 5 r f 35-Q 5-5 . p f f f,\J JU . \J\J 32 6.47 . V T 1 "} 19.47 III. 10 7-1 J" 47 34.5 10.4 J * / * * j 31 47-00 J / 37 / D 3 - *t 17 14.9 20 9 . . . . 55-o II. O . . . . 33 10. 61 19.46 IV. 4 8.0 18 57-5 10.5 32 5LI5 36 48 38.0 21 8 . . . . 59-7 15.0 . , 34 I5.I7 19.48 IV. 9 10.35 44 20.7 10.7 33 55-6g 37 14 1.4 22 8 36 40.54 19. 50 VI. I 8.37 4 1C o 1 1 .0 36 21 O i 36 -I-5 efi O 23 8 21.5 37 5 i 39 8.68 19.54 II. 5 u . j / 4.9 22 * 3 . " 0.8 11.4 j*j f. i . \j^ I 38 48 64 J" 36 JJ o^.u c i 42 2 J\J tf *J . Vlf J 3 *f * * CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly m rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. o Oct. 10, 20 - 26 . 60 0.019 + 0.265 0.106 0.086 REMARKS. (91) 7. Transit over T. VII assumed as 26'.2 instead of 36'.2. (92) 5. Micrometer reading assumed as 8 r .3g instead of 8 r .g. * ^ 9 2 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 93. OCTOBER 15. A. D c = 32 45' o" No. Mag. SECONDS OF TRANSIT. T. "i MICROMETER. ,' + * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. . . 32.5 9.0 59- 11 O III. IV. V. VI. VII. i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 9 9 10 6 9 10 7 8 . 7 8 8 10 10 9 is 6 iS.'s 53-5 17-5 59o 14.5 h. m. s. o i 59.26 4 3-04 7 38.59 9 29.39 20 2 . 8O 20 32.O9 22? 29. 14? 22 47.46 25 21.27 27 L78 31 I9.44 39 40.8o 40 44. i 8 41 2.92 45 II. 81 o s6 37.26 s. 20.82 20.85 20.91 20.92 21.08 21.09 21.12 21.15 21. l8 21.23 21.36 21.37 21.37 21.43 21. 50 * V. II. II. III. II. IV. III. VII. II. III. III. II. III. VI. III. II. 10 7 3 10 7 6 9 5 2 5 2 4 7 5 5 2 8.0 3-9 9-58 6.46 5-19 9.20 2.56 3-45 7-57 5-59 5-35 9-4 8.2 10.14 9-25 7.57 - I H.3 30 33-5 M 57-7 47 24.7 3 1 39-2 28 40.4 40 26.5 21 48.7 8 56.5 22 56.9 7 44-9 19 30.2 33 1.8 23 5-4 24 41.1 - fc *6.< '. '.- h. m. s. o i 38.44 3 42.29 7 17.68 9 8.47 19 41.72 2O 1 1 . OO (22) 22 26.34 25 0.12 26 40.60 30 58.21 39 19-44 40 22.81 40 41.55 44 50.38 o =;6 K.67 58.2 17.0 15.0 32.5 . . 17-5 32.0 36.0 6.'o 32.0 49-5 21 O 47.0 5.2 . . 14.0 42.0 7.^ 29.5 57-0 1 8.0 32-5 ' * ZONE 94. OcToiiER 16. K. D =: 38 58' o". I 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 i? 18 19 20 21 22 23 24 25 26 27 28 29 10 10 8 7.8 9 10 10 8.9 6 9 10 9 7 10 8-7 5-4 8 10 7 9 8 9 9 10 10 8 6 10 7 I5--0 31.6 5.i IO.2 47 8 26.4 4.6 20.7 21 3 26.25 5 4-53 8 4.12 9 46.77 ii 37.61 19 40.68 20 14.19 22 39.19 35 33-22 36 2.80 37 36.66 39 53-84 42 11.42 45 30-39 47 24.76 50 31.72 55 37-23 21 58 31.12 22 3 25.14 10 18.04 ii 32.77 M 13-53 14 32.75 24 50-03 27 5-45 27 12.35 30 35-74 36 7-69 22 39 34.51 - 18.28 18.32 18.32 18.38 18.41 18.54 18.55 18.61 18.84 18.84 18.85 18.86 18.93 19.00 18.98 19.09 19.16 19.18 19.32 19.44 19.44 19.48 19.48 19.68 19.70 19.72 19.81 19.90 20.00 VII. VI. IV. VI. V. VII. VI. VII. IV. VII. VII. VII. VII. VI. VII. VI. VI. VI. IV. IV. V. IV. V. VI. V. VII. III. V. V. 4 3 9 6 6 7 6 4 3 2 6 10 4 3 9 . 2 8 9 i 3 7 7 9 7 3 7 4 5 i 8.23 6.23 5-54 8.14 4-55 7-4 12.41 8.10 II. 2 8.39 4.42 8.7 9-52 4.18 9-23 6.46 7-13 4-55 8.34 5-30 7.16 6.38 4-44 6-37 8.25 5-33 4.15 4.36 4-48 -19 7-9 13 6.5 42 o.i 28 7.4 26 26.6 32 33-4 30 22.8 19 1-3 15 28.4 9 14.3 26 19.5 48 9.8 19 53-0 12 3.2 43 45-5 8 17.3 37 38.9 41 29.8 4 1 1 . 6 12 4O.O 32 40.1 32 20.9 41 24.5 32 20. I 14 8.7 3i 47-2 17 2.7 22 14.4 2 16.9 - 26.8 26.4 25-7 25-4 25.0 23.2 23.1 22.6 20. I 2O. O 19.7 19-3 18.9 I8. 3 18.0 17-4 16.6 16.2 15.4 14.5 14-3 14.0 13-9 12.7 12.5 12.4 12. ii. 5 II. 2 21 . 3 7-97 4 46.21 7 45.80 9 28.39 ii 19.20 rg 22.14 19 55-59 22 20.58 35 14-43 35 44.04 37 17-95 39 34.66 41 52.49 45 11-55 47 5.63 50 12.67 55 18.13 21 58 II.Q4 22 3 5.82 9 58.60 ii 13-33 13 54-05 M 13-27 24 30.35 25 45-75 26 52.63 30 15.93 35 47-79 22 39 14.51 - 39 '7 34-7 ii 32.9 40 25.8 26 32.8 24 51.6 30 56.6 28 45-9 i? 23.9 13 48.5 7 34-3 24 39- 2 46 29.1 18 11.9 10 21.5 42 3-5 6 34-7 35 55-5 39 46.0 2 27.O 10 54-5 30 54-4 30 34-9 39 38.4 30 32.8 12 21.2 29 59.6 15 14.7 20 25.9 39 o 28.1 21.6 47.2 37-9 14-5 3-0 57-1 30.4 55-5 19.2 r" R 18.8 12.8 46.2 II. 2 27/8 . . i.i 17.4 2.'8 26.2 27.8 46.6 48.0 53-5 43-3 56.8 3-7 O.I 13-3 48 .'i 29.5 4.8 53-2 45-8 0.4 4L3 16.0 21. 9- '5 2 4 32.1 31-3 25.3 16.6 57-3 33-0 tR "R 17.733.9 33.249.8 . . o.'s 46.9 3-6 35-6 51.8 18.9 7 .7 34-8 50.8 CORRECTIONS. INSTRUMENT READINGS. Dirp Corr ' of Date - Clock. Hourly m rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. Oct. 15, 20 29.05 Oct. 16, 20 29.98 s. s. 0.014 + 0.265 0.014 + 0.265 s. s. 0.106 0.086 0.106 0.086 1846. h, m. in. o o REMARKS. (93) i. Minutes assumed as o instead of I, and micr. reading as I2 r .oo instead of 8 r .oo, to agree with Mural Z., Sept. 19 and Dec. 4. (94) 23. Differs 2 8 .36 in right ascension from Mural Z., 1846, October 17. (94) 25. Minutes assumed as 26. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 93 ZONE 94. OCTOBER 16. K. D = 38 58' o" Continued. No. Mag. SECONDS OF TRANSIT. T. fi\ MICROMETER. ,+ , Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 30 32 33 34 35 i 2 3 4 6 7 8 9 10 ii 12 13 M 15 16 17 18 19 20 2r 22 2 3 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 S 9 10 6 9 6 9 10 9 9 8 8 7 8 9 10 10 5 7 S 9 8 9 II 9 9 5 10 8 7-8 8 9 10 9 8 7 7 10 8 6 8 8 II 9 9 4-7 38 '3 36.3 20.8 38.7 54-6 38.6 - 50.7 52.0 4O.6 ^7. "3 57-0 12 8 . . . . h. m. s. 22 43 56.83 47 53-35 53 11-09 55 26.85 22 58 11.14 ZONE 95. i o 56.94 4 39-8o 10 50-75 15 19.06 21 2O.06 23 21.14 25 15.24 27 40.44 31 22.54 32 18.60 39 o.n 39 27.15 42 51-35 45 43-68 46 12.64 49 4-89 50 9.57 52 33-25 53 20.15 I 54 39-47 2 "I 44.81 3 7-94 4 36.29 5 48.89 14 2.88 19 24.81 21 13.84 22 50.54 22 58.34 25 18.88 25 59-79 29 46.44 32 34-95 32 54-14 35 21.44 35 58.36 41 16.14 45 22.44 2 47 28.75 s. 20.01 2O. II 2O.I9 20.27 20.28 OCTOBER 22.13 22.17 22.23 22.29 22.34 22.36 22.40 22.42 22.44 22.46 22.52 22.52 22.57 22-59 22.58 22.62 22.62 22.64 22.65 22.66 22.73 22.74 22.74 22. 76 22.82 22.86 22.89 22.89 22.89 22.92 22.93 22.94 22.97 22.98 22.99 22.98 23.02 23.05 - 23.07 VI. IV. V. V. IV. VII. 16. I< VI. V. VI. V. VI. V. V. VI. VII. VII. IV. VII. VI. VI. VII. VI. VI. VII. VII. VII. V. V. VI. VI. IV. VI. IV. IV. VII. IV. VII. VII. VI. VII. IV. IV. IV. V. V. IO 6 8 3 8 9 :. D i 3 i 4 .2 I 10 5 3 4 6 5 10 10 4 9 7 3 6 8 7 10 3 7 3 i 7 3 3 6 9 2 6 9 6 3 3 7 9 r. 5-13 ii. ii 13.16 12.34 9-49 9-53 = -27 43 8.45 4-43 10.32 6.28 10.52 3-38 3-18 IO.I 12.22 5-57 5.30 5-55 8.40 5-54 2.17 9-48 11.38 11-43 9-59 6.12 10.8 5-39 5.28 2.7 9.19 12.19 11.49 12.59 5-24 6.17 IO.22 3-6 2^6 4-49 4-7 5.22 6.2 11.58 / // 46 41.8 29 37-5 40 43-4 16 15.0 38 58.4 -44 0.7 ' o". - 4 22.4 12 19.4 5 16.4 18 12. o 10 26.0 I 47.4 45 38.0 24 59-2 16 10.9 17 56.0 26 44.0 22 54-7 48 20. 6 46 56.7 16 4.8 43 53-5 34 50-2 15 51-2 28 59-5 37 4-6 34 4-9 46 49.3 12 42.0 30 1.8 14 38.9 6 10.4 34 56.0 21 29.0 12 39.7 27 7-7 44 10.4 6 30.4 26 34.2 45 0.8 26 23.3 12 1.3 12 39.1 32 0.6 -44 59-3 10.8 10.5 IO.I 9-9 9-7 - 3-8 3-9 4-1 4-3 4.6 4-7 4-8 4-0 5-2 5-2 5-6 5-7 5-9 6.2 6.2 6.4 6.5 6.7 6.8 6.9 7.6 7-7 7-9 8.0 8.8 9-4 9.6 9.8 9.8 IO.I IO.2 10.7 ii .0 ii. i 11.4 ii. 5 12.2 12.8 I3.O h. m. s. 22 43 36.82 47 33.24 52 50.90 55 6.58 22 57 50.86 i o 34.81 4 17-63 10 28.52 14 56.77 20 57.72 22 58.78 24 52.84 27 18.02 31 o.io 31 56.14 38 37-59 39 4.63 42 28.78 45 21.09 45 50.06 48 42.27 49 46.95 52 10.61 52 57-50 i 54 16.81 2 I 22.O8 2 45.20 4 13-55 5 26.13 13 40.06 19 1-95 20 50.95 22 27.65 22 35-45 24 55-96 25 36.86 29 23.50 32 11.98 32 31.16 34 58.45 35 35.38 40 53-12 44 59-39 2 47 5-68 - 39 - 39 - 27 27 28 27 27 28 28 27 28 28 27 28 28 27 28 28 27 28 27 27 28 28 27 28 28 27 28 28 27 27 28 - 28 44 52.6 27 48.0 38 53-5 14 24.9 37 8.1 47 26.2 55 23.3 48 20.5 i 16.3 53 30.6 44 52.1 28 42.8 8 4.1 59 16.1 I 1.2 9 49- 6 6 0.4 31 26.5 30 2.9 59 II- o 26 59.9 17 56.7 58 57.9 12 6.3 20 II.5 17 I25 29 57.0 55 49-9 13 9.8 57 47-7 49 19-8 18 5.6 4 38-8 55 49-5 10 17.8 27 20.6 49 4I-I 9 45-2 28 11.9 9 34-7 55 12.8 55 51-3 15 13.4 28 12.3 54- S II. O 55-o 26.3 5-3 6.1 27. I 52.O 50.8 19-3 2O. I 21.3 8 II 34 .0 6 23 .'s 25.0 18.9 57-7 46.8 12.2 i .0 26.2 8.7 15.2 IO 7 22.8 36 "7 46. 7 |6 T 41 5 4 3 55-1 40.7 48.3 9-9 55-4 15.2 37-2 29-3 43-8 36.3 50.5 55-5 5-2 10. 33-5 23 47 9 4 16.2 30-7 39-6 45-1 R T 53 9 7-4 20.3 8.0 34-6 45-2 22.6 22.4 34-9 40 O 36.5 50 3 6 o . . . . W" II. O 59-9 36.2 25.0 39 2 41-1 42.3 36 -'5 5O.6 4.8 19.0 14 o 49 O 6 :'- 2' 7 .'S I 4 .6 22.4 20.9 . . 53-1 7-4 44-5 58.6 16. ^ 0.2 8.3 22.6 28.9 CORRECTIONS. INSTRUMENT READINGS. Corr. of Date - Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1846. . h. s. s. s. s. s. 1846. h. m. in. REMARKS. (95) 28. Micrometer thread assumed as 4 instead of 3. (95) 34. Micrometer thread assumed as 10 instead of 9. * 94 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 95. OCTOBER 16. K. D = 27 43' o" Continued. No. Mag. 8 10 10 6 9 10 9 7 7 10 7 10 7 7 10 IT 8 9 8 7 7 it 7 9 9 10 10 6 ir 10 5 9 9 SECONDS OF TRANSIT. II. III. 3-7 7-321.6 12.026. 2.016.2 IV. V. VI. VII. 340.8 16. 28.142.0 030.3 T. h. m. s. 2 48 44.94 5i 35-95 5i 47.83 54 40.52 55 13-89 2 59 30.35 a, s. 23.08 23.09 23.09 23.11 23.12 23.14 MICROMETER. V. IV. VII. V. VII. IV. 10 7 7 7 5 7 r. 6.18 8.5 12.42 3-37 4. II 4.51 -47 9-o 33 2.8 35 22.3 30 47-4 22 2.1 -31 24.8 13.2 13-6 13.6 I4.I 14.2 Mean Right Ascension, 1850.0. h. m. s. 2 48 21.86 51 i 2 . 66 5.i 24.74 54 17.41 54 50.77 2 59 7.21 I Mean Declination, 1850.0. 23 3O 22.2 i6 16.4 18 35-9 M i-5 5 16.3 28 14 39.6 ZONE 96. OCTOBER 17. A. D = 39 o' o" o.o 46.? 25.0 '*:, j 23.0 46 .'5 2-5 32.2 48.0 21. o o fi'i 39-5 55-3 21-5 38.5 3Q.O 7.8 14.2 23 9 18.83 11 57.12 12 46.32 16 15.93 20 39.05 20 48.81 22 55.11 26 58.47 27 37-79 28 6.96 23 30 46.45 20.56 20.63 20.63 20.70 20.77 20.78 20.82 20.90 20.91 20.90 20.96 II. II. V. VI. III. VII. IV. II. IV. VII. II. 6 3 4 3 6 2 2 I 4 10 4 5-47 9.28 6.1 4-4 6.17 7-47 6.30 9.8 6.30 4.0 6.38 26 52.8 14 40.5 17 56.5 n 56. i 27 8.2 8 48.0 8 9.6 4 28.7 18 11.3 46 4-3 18 15.0 61.4 63.0 63 65 68.0 68 69 71 72 72 ZONE 97. OCTOBER 19. K. D = 39 i' o". 12.629.0 32.0 20.2 4.8 36 .'s 20.7 37.0 ' * I 19.8 25.5 35-8 52.7 . . 17.8 . . 21.0 37-0 9.2 24.2 40.9 19.6 56.8 23 30 47.75 35 36.40 37 20.56 42 25.43 50 36.13 58 1.61 23 59 36.96 o 25 29.78 26 40.53 o 29 19.42 22.20 22.29 22.32 22.40 22.55 22.71 22.74 23.21 23.23 23.28 IV. VI. V. IV. V. VI. VII. IV. VI. V. 4 6 2 10 10 8 9 i 6 i 4-59 12.53 6.38 5.16 3.21 11.36 4-3 9.26 9-54 10.57 -17 24.9 30 29.1 8 13.2 46 44.1 45 45-6 39 52.7 41 3-4 4 37-6 28 58.2 - 5 23.7 74-1 41.6 41.8 41.9 42.2 42.7 43-3 43-4 45-5 45-6 45-8 ZONE 98. OCTOBER 24. A. D = 33 58' 30". 50.0 54-8 5-0 9-7 19.634. 38.053.0 5.019.5 13.528.0 51.5 7-0 7 7.72 13 13-44 14 4.81 15 9.48 16 49.21 16 49.61 19 58.10 22 19.71 23 36.62 25 34.52 27.38 27.46 27.47 27.48 27.52 27.52 27.57 27.59 27.60 27.63 VII. II. IV. IV. II. VI. VI. II. VI. IV. 8.13 6.14 6.3 5.25 3-15 4.52 7-34 9.29 8.19 6.26 -33 7-1 32 7-2 12 58.8 2 39-5 21 33-7 17 22.6 42 47.4 33 45-9 9 7.2 -13 10.4 5-3 5-4 5-5 5-6 5-6 5-9 6.1 6.2 6.4 23 8 58.27 11 56.49 12 25.69 15 55-23 20 18.28 20 28.03 22 34.29 26 37.57 27 16.88 27 46.06 23 30 25.49 23 30 25.55 35 14-11 36 58.24 42 3.03 13.58 57 38.90 23 59 14.22 o 25 6.57 26 17.30 o 28 56.14 6 40-34 12 45.98 13 37-34 14 42.00 16 21.69 16 22.09 19 30-53 21. 52.12 23 9.02 25 6.89 39 27 54-2 15 3-5 18 59.9 13 1.6 28 16.2 9 56.1 9 19.0 5 40.5 19 23.5 47 16.8 39 19 29.1 39 19 6.5 32 10.9 9 55-1 48 26.3 47 28.3 41 36.0 42 46.8 6 23.1 30 43-8 7 9-5 ;- 39 34 31 41-9 30 42.5 ii 34.2 i 15.0 20 9.3 15 58.2 4i 23.3 32 22. O 7 43-4 34 ii 46.8 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1846. h. Oct. 17, 21 Oct. 19, 21 Oct. 24, 21 S. 30.05 3L25 34-9 S. 0.017 0.037 0.030 s. 0.265 0.265 0.265 s. 0.106 0.106 0.106 s. 0.086 0.086 0.086 1846 h. m. REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 95 ZONE 98. OCTOBER 24. A. D = 33 58' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. MICROMETER. ,*4 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII ii 12 13 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45' 46 47 48 49 50 51 52 53 54 55 7 10 9 5 6 9 10 8 10 7 9 10 7 10 10 10 9 10 9 . 9 9 6 9 9 8 10 9 9 10 10 4 9 9 6 8 8 6 8 8 9 6 8 6 10 5 27.0 2.0 30.9 29.8 13-0 23-5 J2 ^ 45-0 28.0 39-o 50.0 5-o 18.5 33-0 h. m. s. i 29 59.84 30 49.82 32 43.00 33 3-12 34 53.69 38 12.91 39 45-02 42 31-37 44 47-74 47 16-37 47 54.23 47 38.86 50 13.14 s. - 27.69 27.71 27-72 27.74 ' 27-75 27.80 27-83 27.86 27-89 > 27.92 27-92 27.92 27.97 27-98 28.01 28.04 28.03 , 28.09 28.10 28.17 28.16 28.22 28.23 28.25 28.27 " 28.30 28.30 28.33 28.33 28.34 28.42 28.45 28.45 28.47 28.50 . 28.52 28.54 28.54 28.55 28.57 28.59 28.61 28.64 - 28.67 III. V. III. VI. III. II. III. III. II. II. IV. VI. IV. VI. VI. V. II. VII. V. III. II. III. VI. VI. II. III. IV. Illr II. VI. VI. II. IV. VI. III. II. III. II. VI. VII. III. II. IV. III. IV. 2 4 3 4 2 S 4 5 5 4 7 4 6 6 2 I 5 i 9 i 6 i 4 8 10 3 4 6 7 7 4 4 6 9 7 7 8 5 i 2 6 IO r. II- 5 6-7 9-54 12. 11.36 6.28 2-59 6.53 8.22 9.27 7-35 6.24 10.45 5-II II. 8.30 5-1 9-37 8. II 3-37 2.52 IO.O ii-37 9-39 4-15 6.51 2.38 7.6 3-52 3-7 5-51 8.42 12. 8.9 7.16 11. I 5-32 II .21 10-33 8.42 8-33 8-39 * n 10 31.4 18 0/7 14 55-6 20 59.1 10 47.1 37 14-0 16 25.6 23 24.2 24 9.0 19 41.7 32 48.4 18 9.1 29 23.5 26 34-3 10 28.7 4 13-0 22 27.3 4 46-4 38 6.3 II 44.8 40 24.7 3 45-7 29 0.5 5 47-4 19 47-8 36 6.q 47 27.8 ii 15.0 18 30.4 25 54-3 30 32.6 3i 55-5 19 19.2 20 59.1 33 5-6 27 37-5 44 32.3 31 17.6 31 34-8 36 45-4 25 39.8 5 15-0 9 19.1 28 16.7 48 22.5 - 6.8 6.9 7-o 7-2 7-3 7-7 7-9 8.2 8-5 8.8 8.9 8.9 9-2 9-3 9-5 9.8 IO.O IO.O 10.5 10.7 "3 ii. 6 12. 12.3 12-5 12.7 I3-I 13-3 13-5 13-6 13-8 14.9 15-3 15.4 15.8 I6. 3 16.4 16.8 16.8 17.0 17-3 18.1 18.5 19.0 19.4 h. m. s. i 29 32.15 30 22.11 31 15.28 32 35-38 34 25.94 37 45-11 39 17. 19 42 3-51 44 19.85 46 48-45 47 26.31 47 10.94 49 45-iS 50 26.13 51 5I-40 54 31-28 55 45.83 55 43-59 i 59 36.68 2 i 8.85 5 3-43 7 1-03 10 3.63 12 14.90 13 15.07 J4 37.38 17 1.05 18 25.14 20 5.59 2O 2O.O2 21 40.77 28 8.42 31 4-17 31 36.77 33 31-89 36 20.68 37 11.66 39 23.94 39 28.32 40 15.18 42 19-58 46 3-55 48 39.98 51 0.05 2 52 55-94 1 II - 34 9 8.2 16 37.6 13 32.6 19 36.3 9 24.4 35 51-7 15 3-5 22 2.4 22 47-5 18 20.5 3i 27.3 16 48.0 28 2.7 25 13.6 9 8.2 2 52-8 21 7-3 3 26.4 36 46.8 10 25.5 39 6.0 2 27.3 27 42.5 4 29.7 18 30.3 34 49-6 46 10.9 9 58.3 i? 13-9 24 37-9 29 16.4 30 40.4 18 4.5 19 44-5 31 51-4 26 23.8 43 18.7 30 4.4 30 21.6 35 32-4 24 27.1 4 3-1 8 7.6 27 5-7 - 34 47 II- 9 15-0 1.0 17.5 30.0 . . i6. 5 j . . . . if) f 39.0 58.0 13.4 54.0 9.0 . . 28 .'2 n f> : 59.0 9.0 34-5 15.0 24-5 49-5 t 50 54.10 52 19-38 54 59-29 56 13-87 I 56 11.62 2 4.77 I 36.95 5 31-60 7 29.19 10 31.85 12 43.13 13 43-32 15 5.65 17 29.35 18 53-44 20 33.92 20 48.35 22 g.II 28 36.84 31 32.62 32 5-22 34 0.36 36 49.18 37 40-18 39 52.48 39 56.86 40 43-73 42 48-15 46 32.14 49 8.59 28.69 2 53 24.61 41-5 57-5 45 -'S S7.8 48 -'5 51.0 3-4 6-'s 7-0 1 .0 22. 5.0 19.8 59-0 13.0 14-7 47-0 53-5 2.O 13.0 . . 35-2 23-5 3-5 ft 'e 50-5 14-0 38.5 29.5 ;; . . 3-5 24-3 I8. 5 39-2 30.0 18.9 18.0 45-2 32-5 20.5 35-2 :: 9-5 22.3 25.0 . . 12. O 27.0 13-8 29.2 46 '& 18.0 2 O 33-0 58.0 53-9 14.0 9.0 8.7 25.0 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. (98) ii. Differs i m in right ascension from Mural Z., 1846, December 23. (98) 13. Transits discordant; T. Ill assumed as 2S s .o ; minutes perhaps 32. (98) 54. Minutes of right ascension perhaps 50 or 52. 9 6 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 99. OCTOBER 26. K. D = 30 13' 50". No. Mag. SECONDS OF TRANSIT. T. . MICROMETER. i + if 3 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. i 2 3 4 5 6 7 8 9 10 ii 12 '3 14 15 16 I? 18 19 20 21 22 2 3 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 7 10 10 8 9.10 9. 10 9 9 9 8.9 8.7 6 8 7-8 6.7 9 7 9 7 5-6 9 9 8.9 9 5 5 9 ii 9 9 9 8 9 6 7 9 9 ii 6-7 7 8 5 5-4 5-6 9 7.8 8.9 7-8 51 .0 5-3 16.9 2O. 2 31-8 h. m. s. o 56 36.40 o 57 48.06 i o 20.33 2 1 1 . 96 5 7-26 6 20.65 10 33.91 ii 59.27 13 21.27 13 50.57 19 59-33 20 35.45 22 14.19 23 11.82 25 1.0 9 26 1.33 26 57.67 27 44.21 28 32.97 29 41.52 37 26.76 41 19-36 46 15.87 53 57.6i 55 2.39 I 56 14.50 2 3 54-59 4 57-71 ii 54-32 12 37.17 14 24.69 15 31-47 16 47.94 17 II. 16 18 44.41 21 48.38 22 23.17 23 59.06 24 21.25 27 49-07 28 32.53 30 11.10 32 2O.45 34 35-80 35 43.26 39 38.91 45 30.45 47 21.48 2 48 45.22 - 28.74 28.75 28.78 28.81 28.85 28.86 28.92 28.94 28.95 28.96 29-04 29.05 29 . 06 29.08 29.10 29.11 29.12 29.13 29.14 29.16 29.24 29.29 29-35 29.44 29-45 29.46 29-55 29.56 29.63 29.63 29-65 29-67 29.68 29.68 29.70 29.73 29.75 29-75 29.79 29.80 29.81 29.83 29.85 29.86 29.90 29-95 29.96 - 29.98 V. VII. V. IV. VII. VII. V. IV. VII. VI. VI. VII. VI. VI. VII. VII. VII. VII. VI. VI. V. V. VI. IV. V. VII. V. VII. VI. VII. IV. V. IV. VI. VI. IV. V. IV. VI. IV. VII. V. IV. V. V. IV. VI. VI. VI. I 4 2 2 6 3 7 9 7 2 10 10 6 8 7 3 6 7 6 6 4 3 10 3 6 2 6 9 4 2 8 i 5 4 4 2 I 2 10 5 6 8 7 6 4 10 3 3 r. 12. OO 14.27 12.24 12.52 12.9 II. 16 7.23 H-5 4-34 8.49 ii. 9 5-52 4-36 2.52 5.29 H-55 9.12 ii. 18 6.14 5.23 10.13 8.36 7-56 13.26 II. OO 9-5 8.42 6.40 4-32 5-46 7.00 7-50 3.58 8.2 7.21 8.19 10.22 10.32 6.35 3-51 5-17 8.7 5-6 8.12 8.28 3-50 10.49 6.4 6.42 X - 6 0.4 22 13.4 II 12.3 II 26.5 30 5-2 15 37-3 32 41-8 44 33-f 31 16.0 9 23.5 49 36.5 46 56.1 26 16.6 55 24.0 31 43-8 15 57-0 28 35.8 34 40.2 27 6.1 26 40,3 20 5.5 14 16.8 47 59-0 16 43-4 29 30.8 9 31-3 28 21.0 42 18.7 17 13-0 7 50.7 37 29.6 3 54-1 21 55-9 18 59.1 18 38.4 9 8.5 5 10.9 10 46.0 47 18.1 21 52.4 22 35-4 28 3-3 36 32.0 33 6.5 28 13.9 16 52.0 49 26.4 12 59-8 -13 19-0 5-3 5-3 5-2 5-2 5.2 5-2 5-2 5-2 5-2 5-2 5-2 5-2 5.3 5.3 5.3 5.3 5-4 5-4 5-4 5-4 5-6 5-8 5-9 6.3 6-3 6.4 6.8 6.8 7-2 7-3 7-4 7-5 7.6 7.6 7-7 7-9 S.o 8.1 8.1 8.4 8.4 8.6 8.8 9.0 9.0 9-4 IO.O IO.2 10.3 h. m. s. o 56 7.66 57 19-31 o 59 51-55 i i 43-15 4 38.41 5 51.79 10 4.99 ii 30.33 12 52.32 13 2I.6I 19 30.29 20 6.40 21 45-13 22 42.74 24 32.99 25 32.22 26 28.55 27 15.08 28 3.83 29 12.36 36 57.52 40 50.07 45 46.52 53 28.17 54 32.94 I 55 45.04 2 3 25.04 4 28.15 ii 24.69 12 7-54 13 55-04 15 i. 80 16 18.26 16 41.48 18 14.71 21 18.65 21 53-44 23 29.31 23 51.50 27 19.28 28 2.73 29 41.29 31 50.62 34 5-92 35 13-40 39 9.01 45 0.50 46 51-52 2 48 15.24 / /I - 30 19 55.7 36 8.7 25 7-5 25 21.7 44 0.4 29 32.5 46 37-0 58 28.3 45 ii. 2 30 23 18.7 31 3 3L7 31 o 51.3 30 40 11.9 49 19.3 45 39-1 29 52.3 42 31.2 48 35-6 41 1.5 40 35-7 34 LI 30 28 12.6 31 i 54-9 30 30 39.7 43 27.1 23 27.7 42 17.8 56 15-5 31 10.2 21 48.0 51 27.0 17 51.6 35 53-5 32 56.7 32 3&.I 23 6.4 19 8.9 30 24 44.1 31 i 16.2 30 35 50.8 36 33.8 42 1.9 50 30.8 47 5-5 42 12.9 30 30 5i-4 31 3 26.4 30 27 o.o - 30 27 19.3 28 .'3 5i-3 43-1 6.3 57-8 ig-5 44-7 12 I 7-5 20.8 33-8 59-3 21.7 48.6 -ic 8 36.2 49-5 4-o 41.3 , . 46 .'7 59.6 14.4 12.1 i- 3 5 13 50 a8 26 IS 16 T? .2 - 9 4 .7 .O n 19-4 4-2 42.9 40.6 29.8 30.1 13.2 1.9 43-o 13.9 57.'8 50.2 28 .' 7 33-4 25-5 5-1 1.2 41.7 26.9 19.8 16.1 56 30 .a .2 10.3 48.0 0.2^ 4O.2 2-3 54-7 1" 3 58.3 54-7 23.0 4-7 2-7 18.9 ig.5 17-3 33-6 30.2 31-7 II. 2 14-5 -'5 J9 '.S .0 40.1 17 n 5-2 36 .'5 5L9 20. o 41.9 5L2 6.7 14.0 9.9 52.5 44-9 34.8 56 .'s 5-8 21.3 28.9 24.7 7.2 3i.o . 36 .0 50.0 32.8 II. 2 47 -.' .''. 3 35-9 43-5 30.9 45-2 36 o 2 O 59-2 14.1 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. 1846. h. Oct. 26, 21 - s. - 36.53 s. s. 0.026 + 0.265 s. s. 0.106 0.086 1846. h. m. in. REMARKS. (99) 38. Micrometer assumed as n r .32 instead of io r .32. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. 97 ZONE 99. OCTOBER 26. K. D = 30 13' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. i MICROMETER. i + di i Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 50 5i 52 53 54 5-4 8 7 7 7 38.7 t5-3 9-2 53-4 30.2 40.7 24.0 42-3 R T h. m. s. 2 51 22.34 53 59-25 2 55 9.86 3 o 53-0 3 2 11.36 s. 30.00 30.02 30.03 30.07 - 30.08 IV. IV. V. V. V. 3 7 9 4 8 r. 7.18 6.19 8.41 9-59 10.54 . f tl -13 37-4 32 9-5 43 20.3 19 58.4 -39 27-8 10.6 10.8 II. ii. 6 - II. 8 h. m. s. 2 50 52.34 53 29.23 2 54 39-83 3 o 22.93 3 I 41.28 30 27 38.0 46 10.3 57 21.3 34 o.o - 30 53 29.6 55-1 38.7, 7 34-1 46 49.1 28 45.6 16 34-3 38 48.6 46 18.7 40 41.2 10 8.1 20 9.2 34 24 23.7 i 32 20.99 35 32.76 38 4-71 38 10.69 40 34.27 40 30.44 43 6.67 43 41.02 44 23.09 49 45.72 51 3.48 16.05 14.84 35.06 9.60 51 53 55 i 58 29 47 20 28 17 26 32 47 23 19 36 34 32 47 3 29 4 20. 8 o.5 25.6 27-5 O.I 37-0 16.8 42.1 3-2 21.0 43-2 48.6 38.1 50.3 40.4 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1846. Oct. 28, h. 21 S. O.OOg S. 0.265 s. 0.106 s. 0.086 1846. h. m. REMARKS. 13 Z ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONK lor. OCTOBER 28. A. D = 28 59' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. ** MICROMETER. i + d-i Mean Right R R 59-3 57-1 29.8 27.2 52.7 o-3 re i CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of . Hourly Clock. rate. " c Date. Barom. TIIERMOM. At. Ex. 1846. h. Nov. 16, 21 s. s. s. - 46.59 0.038 O.O2O s. + 0.056 s. 0.086 1846. h. m. in. REMARKS. (101) 21. Micrometer thread assumed as g instead of 8. (101) 32. Micrometer reading assumed as g r .4O instead of 8 r .4O. (101) 37. Micrometer reading assumed as 6 r .o8 instead of 6 r .58. (102) 15. Minutes assumed as 43 instead of 44. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 103. NOVEMBER 20. K. D = 38 58' o". No. Mag. SECONDS OF TRANSIT. T. MICROMETER. i + di 14.9 31-2 47-8 56.2 29.0 26.8 43.058.9 1.817.3 1.3 34-3 49-7 29-3 6.0 CORRECTIONS. INSTRUMENT READINGS. Date Corr ' of Clock. Hourly rate. " . ' Date. Barom. THERMOM. At. Ex. 1846. h. s. Nov. 20, 21 50.29 s. s. O.O49 ~ O.O2O s: s. + 0.056 0.086 1846. h. m. in. O O REMARKS. (103) 25. Transit over T. VI assumed as 32". 4 instead of 34*4 ; minutes unknown. 100 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 104. FEBRUARY 5. H. BELT, 30 i'. D 29 38' 50". No. Mag. SECONDS OF TRANSIT. T. a, * MICROMETER. i '" 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. 5-3 33-4 VII. i 2 3 4 6 S 9 10 ii 12 13 14 IS 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 9 9 9 9 9 9 I 8 9 8 8.9 8.9 9 9 9 8 9 9 9 9 7 9 9 8 9 9 9 9 8 9 9 9 9 9 9 9 9 9 9 9 9 7.8 8.9 9 9 9 9 6. '2 37- 21. 3-3 35 ,2 5 3 h. m. s. 8 33 36.69 36 20.66 38 3-04 39 4-74 40 39.20 41 13.32 42 19-23 43 29.48 44 14-46 47 33-39 49 35-32 50 46.49 52 11.53 53 2.34 54 2.08 55 20.58 56 31-40 57 44-64 8 59 57-29 9 2 29.43 3 5-84 3 47-94 6 54-63 7 53-68 8 53.71 9 39.50 10 42.60 13 26.34 14 34-68 15 14-84 16 34.89 17 0.56 18 3.64 19 16.75 19 22.41 20 43.05 24 19.70 25 n. 81 25 52.59 28 42.11 29 0.70 29 12.58 30 59-32 31 28.20 31 I-5 1 33 42.64 33 58.06 9 34 32.30 s. -12.37 12.34 12.32 12.31 12.29 12.29 12.28 12.26 12.25 12.22 12.19 I2.I8 12. 16 12.15 12.14 12. 13 12.12 12. IO I2.O7 I2.O4 12.03 12.03 11.99 Il.gS 11-97 11.96 11.94 Il.gl 11.89 11.88 11.87 11.86 11.85 11.83 11.83 ii. 81 11.76 "75 H.73 11.71 11.70 11.70 11.68 11.67 11.68 11.64 11.63 11.62 s. I.OO I.OO 0.97 0-99 I.OO 0.99 1. 02 I.C2 0.98 o-99 o-99 I.OO .02 .00 .01 .00 .02 0.98 I.OI 0.98 0.98 0.98 1. 02 0.99 0.98 1. 02 0.99 I.OI I.OO I.OI 0.99 0.98 0.98 0.99 I.OO 1.02 0.98 0.98 0.99 I.OI I.OI I.OO 1. 02 0.99 I.OI 0.98 I.OI -0.99 IV. I. II. II. IV. IV. III. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. III. IV. IV. IV. IV. IV. IV. III. VI. IV. IV. IV. IV. IV. V. VI. V. III. VI. V. III. VI. VII. IV. V. VII. IV. IV. VI. 5 5 I 3 5 4 9 9 3 4 4 6 9 5 6 6 10 I 8 3 2 I 8 4 I 9 6 5 7 3 3 2 3 8 I 3 4 7 8 6 8 4 7 2 7 3 10.150 5.040 5.223 9-333 2.300 8.360 5-336 4.286 3- T 43 5-343 8.506 10.092 10.485 10.056 9.316 4-324 5-270 4.013 6.213 11.442 7.262 5-420 10.363 8.402 7.156 10.486 10.572 4.302 7-153 2.520 14.520 7-36 n.545 12.430 7-589 4-142 4-343 4.590 1.462 4-35 9.468 11.428 15.220 10.39 12.044 6.516 -25 6.41 22 29.15 2 42.32 14 46.99 22 15.73 16 12.74 43 15-25 41 43.31 12 13-53 16 35.07 17 45.67 28 24.95 44 2.29 25 23.30 29 2.77 28 45.62 46 13.36 2 44.88 37 13-50 ii 59.72 8 11.26 5 55-0 37 41-09 17 49-55 5 20.86 43 17.41 13 37-69 29 24.26 25 27.69 30 43-39 13 37-59 ii 24.83 12 28.77 13 47.99 25 56.39 40 20.78 4 1-42 12 6.09 17 15-37 31 28.12 34 49-46 26 15.63 38 21.74 20 51.43 36 41.85 9 50.96 35 2.67 -13 25.45 29.86 30.23 30.46 30.60 30.81 30.87 31.02 3H7 31.26 31.69 31.96 32. ii 32.28 32.38 32.51 32.67 32.81 32.96 33-24 33-53 33-6o 33-68 34-05 34.16 34-28 34-37 34-49 34-79 34.92 34-99 35-14 35.19 35.30 35-44 35-45 35-59 35-97 36.07 36.14 36.43 36.47 36.49 36.67 36.72 36.67 36.94 36.97 -37.02 3-01 2.67 O.OI 1.61 2.63 1.82 5-50 5.2S 1.27 1.87 2. 02 3.46 5.60 3.05 3-54 3-51 5-90 O.OI 4.66 1.24 0.74 0.44 4-73 2.03 0.35 5-50 1.46 3-59 3.06 3-59 1.46 1.16 I-3I 1.48 3.12 5-09 0.18 1.26 1.94 3.88 4-33 3-17 4.82 2.42 4-59 0.96 4-36 -1.43 h. m. s. 8 33 23.32 36 7-32 37 49-75 38 51-44 40 25.91 41 0.04 42 5-93 43 16.20 44 1-23 47 20. 18 49 22.14 50 33-31 51 58.35 52 49-19 53 48-93 55 7-45 56 18.26 57 31-56 8 59 44.21 9 2 16.41 2 52.83 3 34-93 6 41.62 7 40.71 8 40.76 9 26.52 10 29.67 13 13.42 14 21.79 15 1-95 16 22.03 16 47.72 17 50.81 19 3-93 19 9-58 20 30.22 24 6.96 24 59-08 25 39.87 28 29.39 28 47-99 28 59.88 3O 46.62 31 15-54 30 48.82 33 30-02 33 45-42 9 34 19-69 -30 4 29.3 30 I 52.0 29 42 2.8 29 54 9.2 30 i 39-2 29 55 35-4 3O 22 41.8 30 21 9.8 29 51 36.1 55 58.6 29 57 9-6 30 7 50.5 23 30.2 4 48.7 8 28.8 8 ii. 8 30 25 42.1 29 42 7-9 30 16 41.4 29 51 24.5 47 35-6 29 45 19.2 30 17 9-9 29 57 15-7 29 44 45-5 30 22 47.3 29 53 3-6 30 8 52.6 4 55-7 30 10 12.0 29 53 4-2 50 51-2 51 55-4 29 53 14-9 30 5 25.0 30 19 51-5 29 43 27.6 5i 33.4 29 56 43-5 30 10 58.4 14 20.3 5 45-3 17 53-2 o 20. 6 30 16 13.1 29 49 17.9 30 14 34.0 -29 52 53-9 25.2 19.2 21.2 3 2.2 57-0 15.3 39- i 13-3 19.2 29.5 33-5 35-2 46.5 ii. 6 2.2 2.8 21. 31-8 44.8 29.6 6 28 33 44 50 i 17 re 34 45 59 [2 .2 .8 .8 .2 43-1 2.2 31.2 30.6 49-3 0. 25.8 48.2 54-7 54-0 53-8 a 8 8 5 2 16.6 31.5 . . * 40.2 39-3 57 .2 II. 2 26.2 "fi r 20. 2 0.5 21. 46.2 35-0 15. 35- i 8 29 .2 .a 43-2 29-5 3i s 45-2 51- 6. 26.3 34 .2 48.4 40.5 1 36. 42.5 57 .O IO.2 56. II- 5 44-8 45- 59-2 13-8 42.8 57- 42 81 - 58.2 3 5 I O CORRECTIONS. INSTRUMENT READINGS. n , Corr. of Clock. Hourly rate/ " c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. Zone 104 1847. h. m. Feb. 5, 9 5 in. 29.944 79-o 27-5 REMARKS. Feb. 5, 8 h . No observations were made for determining the instrumental corrections. (104) it/. Micrometer reading assumed as 6 r .3i4 instead of 5 r .3l4. (104) 30. Micrometer reading assumed as 3 r .3O2 instead of 4 r .3O2. (104) 43. Micrometer reading assumed as 8 r .468 instead of g r .468. (104) 46. Micrometer reading assumed as g r -39 instead of io r .39. (104) 47. Transit over T. V assumed to have been at 12'. 5 instead of 2'.5- ZONES OBSERVED. WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 101 ZONE 105. APRIL 3. K. BELT, 26 48'. D = 26 27' 40" No. 9 10 ii 12 13 M 15 16 17 18 IQ 20 21 22 23 24 I 2 3 4 6 7 8 9 10 ii 12 13 M 15 16 17 18 19 20 Mag. 9 9 ii S 9 10 9 9 9 7- 8 9 8 10 9 9 to 9 9 9 9. 10 9 8.9 10 5.6 8 9 10 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 24.2:38 26. 61 . 17.231 26.3! . 31 . 41.4 752.4 3:45-0 54- 59-2 17.431.2 944-9 19.2 9 15.730 8.422.336 53-2 55- 17.431.845. 3-8 144.1 450.7 58 .'2 51.2 57.8 21.4 41.4 55-0 31.8 49-5 23.1 46. 4- 36. 9-3 45-o 53-3 12.9 21. 4! 30 4 'i.8 32.3 54-3 . 45.358 34-0! . . ! i 527.3;4L4 521 8 . . 813.' o. 117. '30. 49- 35- 47-9 043 857. i:: 3n 8 ' 8] . . 26. 1-4 8.4 45-4 24 325 . 14 36.5 37-0 h. m. 8 59 9 i 4 9 II 13 15 16 23 26 26 29 37 38 39 41 9 59 10 9 II 17 27 29 30 10 35 9 50 50 9 59 IO 2 9 II 13 17 18 21 35 36 3S 40 42 45 49 52 56 10 58 s. 41-36 52.27 54.61 44-94 54-13 45-27 17.25 44.61 18.96 22.70 37-04 43-S4 50-57 25.11 58.08 27.29 21.15 40.97 17.66 35.36 9.02 59-72 3L05 33-9 1 -19.31 19.31 19-31 I9-31 19.31 19.31 19.31 I9-3I I9-3I 19-31 I9-3I 19.31 19.30 19.30 19.30 19.29 19.26 19.24 19.24 19.22 19.19 19.18 19.18 -19. 16 s. +0.01 O.O2 o.oo +O.O2 + O.O2 O.O2 O.O2 +O.O2 O.OI +O.O2 O.OI O.OO O.OI o.oo +O.O2 O.OO + 0.02 o.oo + O.OI O.O2 + O.O2 O.OO +O.O2 -1-O.OI MICROMETER. IV. V. III. IV. IV. V. VI. VI. VI. IV. VI. V. III. VI. VI. VII. IV. VI. V. VI. V. IV. V. VI. 2.1 7.56 3-20 2.23 H-59 12.54 6.14 S.i 13.54 3-45 7.6 5-47 5-24 8.23 I3-I5 4-4 8.56 10-39 9-42 13.11 12.8 8.38 9.29 4.42 -15 58. u 13 58.08 21 37-IO 6 ii. 10 ii 1.55 40 26.34 42 3-52 4 2.37 35 57.76 16 50.55 32 32.04 22 51.22 36 39-43 28 10.86 6 40.69 26 0.05 4 30.28 29 19.45 19 50.53 II 37.67 6 7-04 24 17.50 9 45-87 -12 20.13 -23.82 24.45 25-33 26.71 27-34 27.87 28.31 28.73 30.60 31.46 31.52 32.40 34-65 34-81 35-24 35.64 40.44 43.11 43-52 45-H 47-45 48.15 48.27 -49-45 2.13 1-94 2.67 1.23 67 8 4,64 1.04 4-05 2.21 Mean Right Ascension, 1850.0. 2-79 4-I2| ZONE 106. APRIL 6. K. D = 26 27' 10". 27-27 54-64 21. 13 47-44 40.71 17-54 30.05 35-10 21.09 58.48 33.85 34-00 57-71 27.46 9-97 11.15 0.41 37-9 22.40 25-95 -19.66 19.66 19.65 19.64 19.63 19.62 19.62 19.61 19.61 19.60 19-55 19-55 19-54 19-54 19-53 19.52 19.50 19-49 19-47 -19.46 +0.01 O.O2 + O.O2 O.O2 O.OI O.OO o.oo + O.OI O.OO + O.O2 O.OI O.O2 + O.OI O.OI O.OI +O.OI O.OI +O.O2 O.OI + O.O2 III. VII. IV. VII. VII. VII. V. VI. VI. .IV. IV. VI. V. VII. V. VI. VI. VII. V. III. 4.27 3-45 10.30 6-39 2.22 1.22 10.8 4-51 8.4 5.24 6. ii 6. ii 11.43 3-58 1.47 7.50 6.1 9.48 2.31 IS 12.20 7 52.54 5 17-68 42 15.88 30 8.58 20 37.23 2O 3.63 12 24.64 24 0.17 7 42.37 5-17 6.88 15 52-53 30 56.98 39 49.00 18 53.90 33 30.00 12 59-71 M 54-54 - i 16.09 13 3 -25.99 26.06 27.41 27-95 29.01 29.25 29-57 3Q.I7J 30.29' 30.80' 32.66 32.79 33-H 33-31 33-52| 33-89 1 34-37J 34-79, 35-23 1 -35-47 3-30 1.26 3-09 1.07 3-41 2.50 1-73 I .22 2-93 1.56 -1-79 -2.201 i.ool 0.83 4-94 3-57 2.50 2.44 i. 60 2.88 1.09 I .67 0.59 3.66 4.67 2.31 3-95 1.67 1.87 -0.37 h. m, 8 59 9 i 4 9 II 13 14 16 22 26 26 29 37 38 39 41 9 59 10 9 10 17 26 29 30 10 35 9 50 50 9 59 IO 2 9 10 13 17 18 21 35 36 38 40 41 44 48 52 56 10 58 s. 22.06 32.98 35.30 25.65 34.84 25-94 57.92 25.32 59.64 3-41 17.72 24-53 31.26 5.8i 38.80 8.00 1.91 21.73 58.43 16.16 49.85 40.54 11.89 14.76 7.62 35.00 1.50 27-78 21 .07 57-92 10.43 15.50 1.48 38.90 I4-3I 14-47 38.18 7.91 50.43 51-64 40.90 18.43 2-91 6.51 Mean Declination, 1850.0. -26 44 42 49 34 26 39 27 8 27 10 26 32 27 4 26 45 27 o 26 51 27 4 26 56 34 54 32 57 48 40 34 52 38 -26 40 -26 45 35 26 32 27 9 26 57 48 47 40 51 35 40 30 43 26.58 27 7 26 46 27 i 26 40 42 -26 29 4.06 4-47 45-10 19.04 10.56 38-69 16.47 12.14 12.41 4.22 47.28 6.41 58.20 28.97 57-19 18.78 51-79 45-97 16.55 4.51 35-71 48.58 15.70 51-37 50.4 29.60 55.92 58.77 51.16 18.98 45.64 6.41 43-34 24.26 49.50 50.26 37.62 43-95 37.19 40. 10 18.32 46.17 41.64 1-93 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1847. April 3, April 6, h. 9 9 s. 725.21 /25.70 s. /o.oi6 -0.002 s. 0.083 0.277 s. 0.013 0.023 s. O.I2I O. 121 Zone 105 Zone .106 1847. h. m. April 3, 8 59 April 6, 9 50 10 58 in. 29.64 29-524 29.524 57-0 55-4 55-o 52.7 47-6 46.4 REMARKS. (tcs) n. Micrometer thread assumed as 7 instead of 6. (106) i. Micrometer reading assumed as 6 r .27 instead of 4 r .27. (106) 2. Micrometer reading assumed as 5^.45 instead of 3 r .45. 102 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 107. APRIL 9. K. BELT, 30 38'. D = 30 18' 30". No. Mag. SECONDS OF TRANSIT. T. tfi a* MICROMETER. i 23.4 16.9 31 I 33-9 S9.8 48 '5 19.3 30 ft 47-6 53-2 - . 21.8 H-3 40.7 25-3 40.2 rS P 7 8 39.8 22 a 35-8 29.1 (4 .6 43-8 30.7 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly . i rate. n c Date. THERMOM. At. Ex. 1847. h. April 13, II April 16, ii s. /2S-95 /2-99 s. s. g O.OI2 + O.2IO /O.O02 -t- 0.092 s. 4- 0.016 + 0.050 s. O.I2I O.I2I Zone 108 Zone 109 1847. h. m. April 13, 10 22 April 16, 9 15 in. 29.89 j 58.7 29.78 ' 54. 48.0 46.8 \ REMARKS. (108) I. Transits over T.'s 1 and II assumed as recorded over T. s II and III. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1846. ZONE 109. APIRL 16. K. BELT, 29 ' 46'. D = 29 21' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. "I ai MICROMETER. 4 .6 9 .2 0.8 10.4 49-9 28.9 59-9 22.3 46.2 36.6 26.3 0-5 40.8 57.0 13-3 27.4 26/5 28 '.& 4 V.'s 22. O . . 3-4 17.8 0.7 59-2 13 8 13-7 18.0 13.2 27.4 24-4 41.9 43-5 56 53 .2 52-5 53-2 7 5 II. 4 5-i 10. i CORRECTIONS. INSTRUMENT READINGS. P. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. At. Ex. 1846. h. s. s. s. s. s. 1846. h. m. in. REMARKS. (log) 35. Micrometer reading assumed as 6 instead of 8. (109) 50. T. VII assumed as 23 S .6 instead of 25'.6. (109) 52. Minutes of transit assumed as 48 instead of 47. (109) 55. T. Ill assumed as 58'.! instead of 48'.!. (109) 74. Transits over T.'s III and IV assumed as recorded over T.'s IV and V. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 109. APRIL 16. K. BELT, 29 46'. D = 29 21' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. i 0} MICROMETER. i fit 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 loo lot 1 02 103 104 I 2 3 4 5 - 6 7 8 9 10 ii 12 13 14 15 rt 17 18 19 20 4-5 S S 7 9 7-8 9 9 9 9 5-6 9 9 7-8 5-6 9 4 7 6 6 8 9 8 9 9 6 5-4 7 7 9 7 9 9 6 8 9 3-4 9 9 8 7 6 9 22. 58.1 36.6 27-3 . . . . h. m. s. II 44 27.11 53 5.38 53 5.46 54 53-H II 59 52.04 12 4 17.12 ii 8.74 13 3.64 13 18.68 13 59-97 16 16.80 16 30.88 21 41.96 22 36.70 23 20.56 30 39-7 31 25.03 35 6.55 41 48.72 42 40.76 44 21.96 52 20.34 53 57-74 54 56.92 12 59 45-93 NE no. APRI 14 16 32.63 24 36.26 28 39.80 31 49-34 34 33-16 34 52.31 39 32.91 39 54-99 43 56.68 55 3.58 56 48.48 14 57 26.04 15 o 19.20 10 1.55 13 39-90 31 26.71 32 58.80 34 27.99 36 50.08 15 40 15.43 s. -19-73 19.68 19.68 19.67 19.64 19.61 19-57 19.56 19.56 19.55 19-54 19.54 19.51 19.50 19.50 19.45 19-44 19.42 19.38 I9.37 19.36 19.30 19-29 19-29 -19-25 , 16. K -18.63 18.56 18.52 18.49 18.47 18.47 18.42 18.42 18.38 18.28 18.27 18.26 18.24 18.15 18.12 17-96 17-94 17-93 17.91 -17.88 s. O.OI o.oo + O.OI o.oo o.oo o.oo O.OI +O.OI o.oo + O.OI +O.OI o.oo O.OI o.oo 0.00 o.oo 4/0.01 O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo BELT, o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo +O.OI o.oo o.oo O.02 o.oc + O.OI o.oo o.oo IV. III. VII. V. IV. VII. IV. IV. VII. VII. IV. VII. IV. V. VI. VI. VII. V. IV. VI. IV. IV. IV. IV. III. 29 I. III. III. III. IV. II. VI. VI. VII. II. IV. IV. VII. IV. III. IV. VI. V. VI. IV. IV. 8 5 2 5 6 5 9 3 5 4 2 4 8 4 6 7 3 9 8 5 6 5 8 2 3 [(>'. 9 8 2 7 4 2 5 6 S 6 7 6 9 3' 6 I 4 9 3 5 r. 5-45 7-12 5.15 7-35 11.50 7.18 6.46 7.58 4-23 3-23 5.26 5-50 6.39 11.45 8.47 8.49 6.41 11.40 6.33 6.12 6.20 9-59 9-48 8.37 10.39 DO = ~ 10.53 12.39 7.19 3-30 10.45 12.42 9-7 4-57 1-45 12.42 13.00 7-4 9.19 6.23 7-30 12.16 4.20 3-38 3.12 4.32 i it 36 50.06 23 34.08 7 37-40 23 45.68 29 55-41 23 36.72 42 19.83 13 59-12 22 8.48 16 39.02 7 43.38 17 53.15 37 17-30 20 52.54 28 22.95 33 23.96 13 19.87 44 48.02 37 14-27 23 3-69 27 9.01 24 58.34 38 52.59 9 19-7 15 20.27 29 21 ' 50' -44 24.32 40 18.75 8 40.31 30 43-29 2O 22. 15 II 23.04 24 31.93 26 26.73 34 48.85 30 21.63 35 30.70 27 30.77 43 36.97 13 II-I7 27 44-31 6 10.93 17 8.15 40 44-83 ii 34.91 22 13.46 -43-15 44-04 44-04 44-22 44.71 45.10 45-69 45.84 45-86 45-92 46.10 46.12 46.51 46.57 46.62 47-13 47-18 47.40 47-79 47.84 47.92 48.31 48.37 48.41 48.61 40.27 39-33 38.84 38.45 38.09 38.04 37-41 37-39 36.83 35-25 34-99 34-9 34-48 32.96 32.36 29.34 29.05 28.78 28.36 -27-73 -4-49 2.81 0.84 2.83 3.63 2.83 5.20 1.63 2.61 1.95 0.86 2.12 4.56 2.48 3-43 4.06 1-53 5-51 4-56 2-75 3.26 3.00 4.76 1. 06 -1.79 -5-49 4.96 0.96 3-73 2.41 1.28 2.94 3-19 4.24 3.68 4-35 3-33 5-38 1-50 3-35 0.64 1.96 5-03 i-3i -2.63 h. m. s. ii 44 7-37 52 45-70 52 45-79 54 33-44 ii 59 32.40 12 3 57-51 10 49.16 12 44.09 12 59.12 13 40.43 15 57-27 16 11.34 21 22.44 22 I7.2O 23 1. 06 30 19.62 31 5-60 34 47-12 41 29.34 42 21.39 44 2 . 60 52 1.04 53 38.45 54 37.63 12 59 26.68 14 16 14.00 24 17.70 28 21.28 31 30.85 34 14.69 34 33.84 39 14-49 39 36.57 43 38-30 54 45-30 56 30.21 14 57 7-78 15 o 0.97 8 43.40 13 21.78 31 8.73 32 40.86 34 10.07 36 32.17 15 39 57-55 / II -29 59 17-70 46 0.93 30 2.28 46 12.73 52 23.75 29 46 4.65 30 4 50.72 29 36 26.59 44 36.95 39 6.89 30 10.34 40 21.39 59 48.37 43 21.59 50 53-00 55 55-15 29 35 48-58 30 7 20.93 29 59 46.62 45 34.28 49 40.19 29 47 29.65 30 i 25.72 29 31 49.17 -29 37 50.67 30 7 0.08 30 2 53.04 29 31 io.ii 53 15-47 42 52.65 33 52.36 47 2.28 48 57-31 57 19-92 52 50.56 58 0.04 29 49 59.00 30 6 6.83 29 35 35.63 5O IO.O2 28 30.91 29 39 29.16 30 3 8.64 29 33 54.58 -29 44 33.82 49.0 . . 23.2 39-1 52.2 7 3 ic 8 54-2 V* 47-4 2.0 43-4 14-3 3-7 48.2 16.9 . 27-5 37-0 M JJ .0 T 7 8 8.5 48.9 52-7 49.9 19.8 6.8 18 ft 20 8 s'r.'s 17.2 6.2 22.3 58.0 57-0 55 36 12 3 2 O 25.6 24.0 3-6 7-1 II. 2 20. 6 Zo 21.8 25.7 35-0 49-3 fi s I a 38.3 13.0 >T fl 34-7 19.4 50.2 32.8 34-2 1 ' fi 48.6 4" .6 54.6 . 47-4 25.6 1.2 I R 58.6 28.3 50.2 15-6 54 4 -3 .6 55-3 27.8 56.6 i ' CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (109) 101. Transit over T. II assumed as at Si'.S. (no) 7. Transit over T. VI assumed as recorded over T. (no) 14. Minutes assumed as 9 instead of 10. X V. 14 z io6 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE no. APRIL 16. K. BELT, 29 46'. D = 29 21.' 50" Continued. No. Ma^ SECONDS OF TRANSIT. T. a\ "i MICROMETER. * S i = - 5.57 9.12 5.51 7-44 i u - 3 16.66 35 59-59 16 35-50 28 1.46; 20 30.40 -28 55-35' 28 23' 10". 10 19.20 9 45-86; n 47.38 31 40-58: 47 22.69 24 26.07 29 47.85 17 16.86 32 23.59 30 9.82 19 57-05 34 14.01 34 7.6o 22 12.95 30 3 . 03 48 19.67 27 34-8i 43 7.67 5 3-00 2 28.75 -45 48.44 28 24' 30" -44 29.87 31 1-03 33 45-9 1 28 22' 30" -31 57-41 9 37-29 31 54.38 -23 50.27 H 27.16 26.76 25.77 25.10 25.00 -23-.gi -22.88 23.18 23-55 27.08 27.92 28.07 28.36 28.64 29.12 29-38 29.93 31.32 31-38 31.81 32.10 32.87 33-22 33.40 34.13 34.26 -35.54 32. oc 31.94 -31.75 1-42.3* 42.55 43- 3< -43-5' 11 0.30 4-42 1.90 3-37 2.43 -3-50 -1.45 1-39 1-59 3-71 5-43 2.94 3-50 2.19 3-79 3-55 2.47 4.00 3-98 2.71 3-53 5-53 3.28 4-97 0.88 O.fl' -5.26 '-5-2: 3-7C 4.01 -3.82 1.24 1 3-8l -2.8; h. m. s. 15 42 58.2729 25 34.12 45 8.48 58 20.77 50 20.94 38 53.17 53 42-49: 5 19-93 54 13.25: 42 47-83 15 59 41.65! 29 51 12.76 9 48 35.54-28 33 53.53 50 4.78 33 20.43 9 52 0.21 35 22.52 10 10 10.33 28 55 21.37 14 40.69 29 n 6.04 15 28.93 28 48 7.08 17 2.05 53 29.71 18 29.30 40 57.69 21 7.3O 56 6.50 22 32.83 53 52.75 25 34-52 43 39-45 33 29.40 57 59.33 33 49-24 57 52.96 36 ig.39 : 45 51-47 38 1.35 28 53 48.65 42 31.97 29 12 8.07 44 4LI4 1 28 51 21.31 45 51.00 29 6 56.04 50 14.55 28 28 48.01 51 i.ob, 28 26 13.64 10 59 8.94' 29 9 39.24 ii i 2.IIJ 29 9 37.10 I 25.61 28 56 6.67 1 II 2 44.19' 28 58 51.70 14 46 21.52-28 55 13.59 48 17.22 32 51.05 58 13-92 55 11-58 14 59 41.47-28 47 6.65 7-4 22.1 i's.'a 31-3 30.5 51-2 46.0 3I-I 45-5 4.2 44.3 5. '7 33-i 53-4 22.8 18.1 28.3 58.4 46.9 20. o 47-2 25-4 36.9 I.O 21.8 56.6 53-4 19.3 Zo 33.2 49-8 i.'s . . . . 32 .'8 . . 6.6 i-5 36.2 50.4 S-o 37-3 19-4 33-4 3.Q 47-3 16.0 30.3 44-8 59-2 13.0 R n 41.8 33-8 3-9 ' 18.4 12.3 18.9 26.8 ; ; 40.7 1 Zc 40.8 ! 87 . 23-3 Zc 1Z.1 47-8 2.6 16.7 41. e ii . i 27.6 55-0 CORRECTIONS. INSTRUMENT READINGS. Date. 1847. h. April 21, ii April 24, 13 Corr. of Clock. s. / 23.95 / 21.32. Hourly rate. s. / 0.043 / 0.013 s. O.2O2 0.179 + S. 0.050 0.119 s. O.I2I O.OOO Zone III Zone 113 Date. 1847. April 21, April 24, II h. m. 9 48 Barom. in. 29.82 30.060 THERMOM. At. Ex. 69.2 59-5 71.2 48.5 REMARKS. (112) i. Minutes of transit assumed as I instead of 2. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 107 ZONE 114. APRIL 26. K. BELT, 29 23'. D = 28 58' 20". No. Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII MICROMETER. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 J9 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 io IO 10 10 130.2 9.10 . 9 9 9 10 25.6 55-2 55-4 59-2 9.6 16.3 48.3 2.1 . . ; 3 8.4 .... 51-7 44.058.5 12.8 . . h. m. s. 10 28 26.78 30 40.78 34 40.14 42 13.69 42 33.72 45 38.28 46 23.20 47 58.38 10 50 45.06 s. -13.68 13-68 13-67 13-65 13.64 13.64 13-64 13.63 -13.63 s. O.OI -t-O.OI O.O2 O.OI O.O2 O.CO -fo.oi O.OI o.oo VI. V. III. III. VI. IV. VI. VI. II. r. 1.38 6.40 4.14 5.58 .5-9 8.13 7-39 8.23 8.47 -34 13 46 41 46 24 18 33 -28 45-32 19-75 4-03 55.56 31.62 4.89 48.36 10.84 22.95 -36.45 37.00 37-93 39-69 39-74 40.41 40.60 40.92' -41-55 -4.14 1.67 5-48 5-oo 5-54 2.88 2.27 3-96 3.40! h. m. s. 10 28 13.09 30 27.11 34 26.45 42 0.03 42 20.06 45 24.64 46 9-57 47 44-74 10 50 31.43 -29 33 45.91 12 18.42 45 7-44 41 0.25 45 36.9 23 8.18 17 51-24 32 15.72 -29 27 27.90 ZONE 115. MAY 4. K. BELT, 31 16'. D 30 54' o" 9 9 10 5 10 10 9 ii 9 5 6 10 9 5 6 9 8 8 7 3-"4 9 9 9 4 9 7 9 9 9 ii 8 9 9 8 IQ. T T. R 5.6 20.3 23.7 47-9 26.3 4-5. ? ft 17 6 2.4 2-3 44.6 22.5 Q.6 50. 6 I 8 21.7 ii. 7 19-5 40.7 5O.6 24.6 7 'ft '> ft 37-6 51.9 36.4 5-3 20.5 50.3 35-4 50.9 57 .'8 5ft 'T 13.4 28.3 O.2 (0.5 8.5 L6.' 7 5O.O is'.s 19.7 4.'8 32.4 33 .'8 43-5 ii 10 52 53 54 56 57 10 58 i 2 2 2 5 13 15 17 20 21 25 27 29 29 34 36 37 38 39 42 47 49 53 54 11 56 12 6 48.45 6.85 33.23 20.04 23-54 11.51 16.80 16.91 44-44 53-44 14.18 30.89 57-04 4-75 21.45 26.04 55.38 51.85 31-83 20.51 50.38 36.32 19.66 43.23 26.86 42.62 45-45 24.38 14-39 23.27 14.64 19.46 30.46 17.76 4.64 14-30 -12.39 12.39 12.39 12.38 12.38 12.38 12.37 12.36 12.36 12.36 12.35 12.34 12.34 12.34 12.33 12.33 12.32 12.32 12.31 12.30 12.29 12.28 12.27 12.27 12.25 12.24 12.24 12.24 12.24 12.23 12.21 12. 2O 12.19 I2.I8 I2.I8 -12.12 O.OI O.OI O.OO +O.OI +O.OI o.oo o.oo O.OI O.OI O.OI O.O2 + 0.02 O.OI + O.O2 O.O2 O.OO O.O2 + O.OI O.OO + O.O2 -HO. 02 O.O2 f O.OI O.O2 + O.O2 O.OI + O.O2 O.OI O.O2 O.O2 O.OO O.OI +O.OI o.oo O.OI O.OI III. VII. VII. IV. IV. VI. IV. III. IV. VII. IV. IV. VII. V. IV. VII. VI. IV. IV. IV. IV. VII. III. VI. VI. III. V. VII. VII. IV. I. IV. IV. VI. VI. VI. 6.10 6-44 2.IO 9.57 12. OO 7.42 4.38 5-31 5- ii 7-52 3-34 0.5 3.20 5-59 5-23 6.34 12.31 10.19! 5-i5 ! 4-51! 7-23 3-29 1.28 3-31 1.58 4-41 5-7 3-5 6-39 s!i2 3.51 7.57 4.8 9.26 ' i -32 3.92 37 19-35 21 1.38 14 59-13 16 I.I5 27 50.15 22 16.48 31 44-25 36 32.91 38 59-69! 42 53-10 6 46.91 38 57-15 1 40.79 46 57-02 22 38.68 42 13-57 16 16.78 25 8.43 7 37.83 7 25.73 42 38.00 16 42.43 44 40.15 45 42.18 15 56.54 2 21.64 31 31-73 40 27.91 42 16.30 23 5-93 31 37-74 16 53-57 27 57-71 31 2.24 -38 41.29 -10 91, 10.96! 11.19 11.45 11.62 11.74 12.21 12.36 12.42 12.45 12.79 13-28 13-34 13.66 13-83 13.99 14-33 14.61 14.98 15.08 15.69 15-93 16.15 16.21 16.80 17.08 17.21 17.29 17-39 17-77 18.32 18.56 19.01 19.09 19.29 -20.26 98 73 4? 63 77 39 64 94j 62! 5-99 6-53 1.50; 5-98 0.81; 7.ioj 3-66J 6.42 2.8t 4.00 1.63 1.61 6.47 2.87 6.79 6-94 2-77 0.90 4.91 6.20 6.45 3-74 4 2 4.42 4 -5 .91 .89 .84 94 10 52 52 54 56 57 10 57 11 I 2 2 2 5 8 8 10 12 13 15 17 20 21 25 27 29 29 34 36 37 38 39 42 47 49 53 54 " 55 12 6 36.05 54-45 1 20.84 7.67! 11.17 59-'3 4-43 4,54i 32.07, 41.07, 1.81 i8.57 : 44.69 52.43 9.10 13.71! 43-04! 39-54 19.52 8.23 38.11 24.02 7-40 30.94 14.63 30.39: 33-23 12.13; 2.13: 11.02 2-43 7.25 18.28 5.58 52.45 2.17 -31 26 31 15 9 10 22 16 26 30 33 37 I 31 33 30 55 31 41 16 36 10 19 i i 37 ii 39 40 31 10 30 56 31 25 34 36 17 26 19.81 35.04 16.02 13.21 15-54 6.28 32.33 1-55 50.95 18.13 12.42 1.69 16.47 55-26 17-95 56.33 34.32 34-20 27.41 54-54 43.03 0.40 1-45 3-15 5-92 16.39 39-75 53-93 51.50 40.52 27.99 I. 21 II 15.47 22 21.22 25 26.37 -31 33 7-49 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1847. April 26, May 4, h. '3 13 s. 719.98 / 18.74 s. / 0.028 / O.OIO O.2II O.2IO S. + 0.083 + O.20O S. o.ooo o.ooo Zone 114 Zone 115 1847. h. m. April 26, 9 5 May 4, 10 52 in. 29.798 29.96 74- 62.0 64.5 57-0 REMARKS. io8 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 115. MAY 4. K. BELT, 31 16'. D = 30 54' o' Continued. No. Mag. SECONDS OF TRANSIT. T. 1 at MICROMETER. i t. % Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI VII. 37 38 39 40 41 42 43 44 45 46 47 48 49 50 5i 52 53 54 55 56 11 59 60 61 62 63 64 i - 2 3 4 5 6 i 9 10 II 12 13 14 15 16 17 9 10 9 9 9 9 8 8 9 8 9 10 9 8 9 9 8 6 6 8 7 8 8 3 7 7 6 7 9 9 9 8 9 9 9 8 9 9 9 9 8 8 10 7 50.2 <;? A 4-9 . . . . h. m. s. 12 9 19.60 14 26.54 16 35.66 18 35.68 22 20.92 24 5-33 24 19.66 24 50.72 26 19.87 2g 7.03 38 I3.04 40 25.48 43 48.74 49 39-26 52 12.51 12 52 29.93 13 i 16.03 2 IO.7O 4 41-14 23 19-83 24 9.40 26 55.90 27 28.60 28 28.33 44 46.71 45 53-65 47 3-56 13 54 31.65 NE 116. MAY ii 51 54.69 12 2 55.44 4 13-01 5 35.34 8 27.25 10 18.48 II IO.I2 12 52.64 13 44-94 17 45-07 18 11.22 19 46.15 21 41.84 22 5-73 25 5-59 28 29.69 12 31 37.06 S. 12.10 I2.O9 12.08 I2.O7 12.05 I2.O4 I2.O4 . I2.O4 12.03 12. OI 11.97 11.95 11.93 Il.gO Il.Sg Il.Sg 11.82 11.82 II.80 11.69 II. 69 II.&7 11.67 11.66 H.55 11.54 H-54 -"49 6. K. IO.OI 9-98 9-97 9-97 9.96 9-95 9-95 9-94 9-94 9.92 9.92 9.91 9.90 9.90 9.88 9-97 - 9-85 s. O.OI + 0.01 O.OI o.oo +O.OI +O.02 O.OI O.OI O.OI o.oo +0.01 o.oo o.oo o.oo o.oo + O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo BELT, - O.OI o.oo +O.OI o.oo o.oo o.oo O.OI +O.OI 0.00 O.OI o.oo o.oo +O.OI +O.OI O.OI o.oo o.oo IV. IV. IV. IV. IV. IV. VI. VII. VI. V. IV. V. IV. IV. IV. VI. IV. VI. IV. IV. V. III. IV. V. iv. VI. VI. V. 28 46 III. IV. V. V. IV. V. V. IV. V. IV. V. VI. IV. VII. III. VII. IV. 8 8 5 4 2 10 9 9 6 i 8 4 7 4 3 4 5 2 6 5 7 9 9 4 10 6 I . r IO 4. 2 4 5 5 9 i 6 IO 5 7 3 i 10 4 3 r. 5-it 4-9 2.52 9.42 8.40 11.43 7-45 9.12 12.9 5.1 3-59 3-39 8.22 II. 21 8.55 5-15 7.15 6.23 8.31 6.45 5-4 5-55 5-29 9.16 3-15 7-30 6.14 6.32 o=-2 9-30 14-15 7.38 9.27 4.56 4-39 7.14 3.20 9.1 5-33 10.26 6.32 3-53 7-59 8.15 11.36 15-15 -36 12 35 24 19 IO 47 43 45 26 2 35 19 34 19 12 18 23 9 27 22 31 41 43 16 47 27 - 3 3" 24 -48 22 8 19 22 22 42 I 28 46 25 32 II 48 20 -17 32.91 3-66 22.83 49-77 19-31 53.48 50.26 32.97 2-47 29.12 0.51 46.48 10.23 40.78 26.87 36.72 36.44 9.21 16.67 21.62 29-54 56.35 40.99 35-41 35-42 42.70 5.78 17.62 ' 50". 33-29 8.21 49.89 42.95 25.56 16.94 33.89 40.84 30.14 43.91 11.91 14.88 55-58 i. ii 5-55 47.64 39.46 -20.55 20.97 21.15 21.32 21.59 21.72 21.74 21.77 21.88 22.08 22.65 22.78 22.96 23.27 23.39 23-39 23.78 23.81 23.89 24.40 24.42 24.46 24.48 24.49 24.60 24-59 24.59 -24.55 - 3.06 4.22 4-35 4-49 4-77 4.96 5.03 5.I9 5.27 5.63 5-67 5.82 5.98 6.01 6.26 6.54 - 6.78 -5-62 2.21 5-47 3-98 3-21 2.06 7.26 6.64 6.85 4.21 0.85 5.52 3.20 5-37 3-24 2.26 3.10 3-72 1.82 4-34 3-66 4.98 6.38 6.66 2.82 7-25 4.28 -0.98 -5-69 2.69 1.25 2.47 2.70 2.69 4-96 0.45 3-38 5.46 3.02 3.83 1.59 0.71 5.62 2-55 2.20 h. m. s. 12 9 7.49 14 14.46 16 23.57 18 23.61 22 8.88 23 53-31 24 7.61 24 38.67 26 7.83 28 55.02 38 i. 08 40 13-53 43 36.81 49 27-36 52 0.62 12 52 18.05 13 I 4.21 I 58.88 4 29.34 23 8.14 23 57.71 26 44.29 27 16.93 28 16.67 44 35-16 45 42.11 46 52.02 13 54 20.16 ii 51 44.67 12 2 45.46 4 3-05 5 25.37 8 17.29 10 8.53 ii 0.16 12 42.71 13 35.00 17 35-14 18 1.30 19 36.24 21 31.85 21 55.84 24 55-70 28 19.72 12 31 27.21 -31 31 30 31 31 -30 -29 28 28 29 28 28 29 " 28 28 29 28 -28 30 59.08 6 26.84 29 49-45 19 15-07 13 44-H 5 17-26 42 19.26 38 1.38 39 31.20 20 55.41 56 24.01 30 14-78 13 36.39 29 9-42 13 53-50 7 2.37 13 3-32 17 36.74 3 42.38 21 50.36 16 57.62 26 25.79 36 11.85 38 6.56 it 2.84 42 14-54 21 34.65 57 43-15 13 32.0 47 5-1 33 45-5 44 39-9 47 23-0 47 14.6 7 33-9 26 36.5 53 28.8 ii 45.0 50 10.6 57 14-5 36 53-2 28 57-8 13 7-4 45 46.7 42 38-4 21.0 !: 49-2 34.5? 40. 1 52.5 . . 56.1 24.6 25.6 48.9 . . .' . r 43-4 58.0 16.0 30.9 25.6 59-0 54-5 57.5 H. 7 2.6 II. 4 50.5 >f> f\ 5-3 54-7 24-3 14.0 32.4 28.6 28.6 54.2 42 '.8 t'fl > 22.5 46.4 12.6 2(,'.S 58.7 40.21 . . Zo 13.2 13.2 35-5 41-3 10.6 f R 38.3 30.6 31.9 42.0 59-2 25-5 o.7 14.3 48.9 48-3 36.8 51.0 11 '' 54-0 8.3 23.3 37-3 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1847. h. May 6, 13 s. s. s. /i6.5i /0.026 s. s. Zone 116 1847. h. m. May 6, ii 51 in. 29.81 O 62.5 57.5 REMARKS. (116) i. Micrometer reading assumed as gMo instead of 9 r .3o. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 109 ZONE 116. MAY 6. K. BELT, 28" 46'. D = 28 24' 50" Continued. No. 18 '9 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 I 2 3 4 5 6 7 8 9 10 II Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 8 9 9 8 9 9 7 9 6.7 6 7 6 10 9 5-6 9 9 9 9 7 9 9 5-6 4-5 54-5 48.3 36.8 50.7 9 9 10 9 5-6 2.1 20.' 48.3 44.2 21.836.3 28.8 24.639.3 1.8 16.0 4-2 616 334 41.8 24. 23.0 13-4 17.631.8 42.3 20.5 2. 1-5 5- 617 720 931-6 949-5 44-i 44-4 638.8 41.8 27.8 39-0 o 6.0 034.2 48.7 13-227.3 36.8 14.228.1 48.2 5 I 042 55-8 36.850.4 10.8 41-3 5-5 h. m. 12 32 32 36 37 39 44 45 46 50 54 12 55 13 24 24 27 30 30 32 40 42 47 49 13 55 14 2 6 15 19 20 22 28 31 33 33 46 14 48 s. 0.58 31-35 29.77 30.15 50-50 42-79 22.59 24.21 59.82 41.64 24.49 22.93 22.30 27.39 7.91 27.52 44.80 32.81 22.25 38.84 46.18 56.68 49.20 31.03 20.13 34-03 33.81 59-45 48.44 45.82 3.65 12.93 31.43 27.09 a\ s. 9-85 9-85 9-83 9-83 9.82 9.80 9.80 9-79 9-77 9-75 9-75 9.58 9-58 9-57 9-55 9-55 9-53 9-49 9.48 9-44 9-43 9-39 9-35 9-33 9-27 9.24 9.24 9.22 9.19 9.17 9-i$ 9.16 9.06 9.05 s. o.oo o.oo o.oo o.oo o.oo o.oo O.OI +O.OI O.OI + O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo O.OI o.oo o.oo o.oo o.oo 0:00 o.oo O.OI MICROMETER. VII. VII. VI. VI. IV. IV. VII. VII. VII. IV. IV. IV. VII. IV. III. IV. III. III. VII. IV. IV. IV. II. II. IV. V. V. VII. VI. IV. IV. VI. II. V. r. 9-33 4-? 11.4 7-23 8.59 11.20 5-54 10.46 14.23 4-49 4-55 4.58 2.31 3.6 10.51 5-4 8. II II. 2 7-25 9-33 I3-I 13.10 10.44 9-t5 10-54 7-44 2.52 6.48 5-15 8.13 8.13 5-9 2.34 5-48 -24 44.81 22 22.11 15 32.73 32 40.59 33 29.19 15 40.98 46 54.08 10 24.33 46 13.82 2 25.73 26 26.15 22 26.56 6 14.72 11 31.89 39 24.31 22 29.59 33 4-93 29 31.16 42 39-o6 43 44-03 35 31.20 45 33-44 39 20.65 9 38.66 34 27.18 23 50.22 i 26.68 13 23.41 36 34-75 14 6.69 38 4-69 17 32.72 30 14.87 - 7 54-42 6.8i 6.84 7-14 7 39 70 74 Si 8. ii 8.32 8.36 9.60 9.60 9.70 9.76 9-77 9.81 9.96 9-97 10.03 10.05 10.06 10.06 10.03 9.91 9.84 9-83 9-77 9-54 9-50 9-50 9.00 - 8.91 -2.97 2.68 Mean Right ! Mean Ascension, 1850.0. h. m. s. 5-50 1.41 5-41 0-53 3.16 2.70 0.91 1.46 4.68 2.70 3-90 3-52 4.20 5-35 4.65 1.25 4.10 2.87 0.36 1.69 4.32 1.76 4.51 2.14 1.09 12 31 32 36 37 39 44 45 46 50 54 12 55 13 24 24 27 29 30 32 40 42 47 49 13 55 14 2 6 15 19 20 21 28 31 32 33 46 14 48 Declination, 1850.0. 50.73 21.50 19.94 20.32 40.68 32.99 12.78 14-43 50.04 31.90 14-74 13.35 12.72 17.82 58.36 17-97 35.27 23.32 12.77 29.40 36.75 47.29 39.85 21.70 10.86 24.79 24.56 50.23 39-25 36.65 54-50 3-77 22.37 18.03 ZONE 117. MAY 6. K. D = 28 24' 20". 3.4 7 9 9 8 9 9 46.7 28.5 24.338.2 45-5 - . . 38.7 1.3 . . 52.0 . . 47-8 2.2 59.0 . . 57-3 26. 27.6 7-2 O40.I 50.1 15.2 15 53 32.20 55 23.99 15 59 21.78 16 I 14.09 I 52.99 4 29.71 II 20.75 16 25.86 18 16.44 21 27.60 16 23 11.41 8.60 8.58 8.55 8.54 8.54 8.52 8-47 8-44 8.42 8.40 8-39 O.OI O.OI O.OI o.oo +O.OI O.OI + O.OI +O.OI o.oo + O.OI o.oo VII. VI. VI. II. IV. III. III. IV. IV. IV. IV. 5.42 1-53 7-55 8.15 4.00 0.30 10.5 8.24 5.38 IO.22 6.16 -17 49.13 5 55.78 8 58.32 28 6.81 35 57-12 15 12. 18 44 0.12 38 10.24 31 47-83 44 8.72 18 6.70 -28.91 28.69 28.24 28.01 27-93 27.60 26.73 26.04 25-79 25-35 -25.10 2.19 0.85 1. 19 3-35 4.26 i. 5- 4.50 3-75 5-22 15 53 23.59 55 15-40 15 59 13-22 16 I 5-55 I 44.46 4 21. 18 II 12.29 16-17.43 18 8.02 21 19.21 16 23 3.02 -28 49 47 40 57 58 28 40 29 II 28 35 29 ii 28 27 5i 47 31 28 36 29 4 28 47 58 28 54 29 7 8 o 10 29 4 28 34 59 48 26 28 38 29 I 28 39 29 3 28 42 55 -28 32 -28 42 30 33 28 52 29 o 28 40 29 8 29 3 28 56 29 8 -28 42 44-6 21.6 3t.8 41-7 30.6 40.7 57-3 23.6 17.3 24.6 27.7 28.9 15-2 33-1 28.7 32.1 8.6 34-6 44.1 49.2 35-4 38.9 25-4 39-9 31-2 52.9 26.9 24.9 38.7 8.0 8.7 34-4 17-5 54-4 40.23 45-32 47-75 58.17 49-31 1.67 52.06 0.78 37-37 59-29 54-00 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock, Hourly rate. Date. Barom. THERMOM. At. Ex. 1847. 1847. h. m. in. REMARKS. (116) 19. Micrometer reading assumed as 4 r .so. (116) 30. Hor. thread assumed as 2 instead of I. (116) 45. Minutes assumed as 21 instead of 22. (117) The time of this zone seems uncertain, and the large stars marked (3.4) and (6) are not found. no ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 117. MAY fc. K. D = 28 24' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ * MICROMETER. i d, 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 12 13 14 15 16 17 18 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 18 19 20 9 6 9 9 8 8 7 8 9 8 9 9 9 9 9 9 10 7 9 1 8 9 8 9 8 9 8 9 10 8 9 9 8 9 6.7 IO 9 8 9 7 7 10 10 9 0.2 h. m. s. 16 26 9.04 30 56.45 32 51-46 36 13.45 36 38.74 37 27.96 38 40.04 39 59-27 42 15-43 44 27.65 44 50.81 46 13-77 49 8.14 53 9-34 56 38.57 16 58 59.96 17 8 21.91 ii 5-34 n 10.51 15 3.62 17 56.13 19 5-92 19 13-96 22 44.84 17 24 31.40 ZONE 118. MA 13 41 41.38 45 3-55 45 49-41 49 20.40 52 25.29 55 54-97 56 19.28 13 58 27.33 14 3 1.86 3 29.30 6 24.89 9 I4.7I 10 39.02 13 2.30 14 31.99 16 47.00 20 27.72 22 52.13 28 2.94 14 28 17.25 s. - 8.37 8-34 8.32 8.30 8.29 8.29 8.28 8.27 8.25 8.24 8.24 8.23 8.21 8.18 1.1$ 8.14 8.07 8.05 8.05 8.03 8.01 8.00 8.00 7.98 - 7.97 Y 18. K 4.02 4.00 4.00 3-97 3.96 3-94 3-94 3-93 3-9 3-9 3-89 3.87 3-87 3-85 3.85. 3-84 3.82 3-8i 3-78 - 3-78 s. +O.OI O.OI o.oo o.oo o.oo O.OI O.OI o.oo +O.OI O.OI O.OI O.OI +O.O2 O.OI O.OI +O.O2 O.OI +O.O2 +O.O2 O.02 O.OI +O.OI + O.OI O.OI +O.O2 . BELT o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo +O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 IV. " IV. II. III. IV. VI. IV. II. IV. II. IV. VI. IV. IV. IV. III. IV. IV. VII. III. III. III. VI. IV. IV. , -28 V. VI. VII. V. II. IV. VII. V. II. V. V. VII. VII. IV. IV. V. IV. IV. IV. . VII. IO 3 5 5 7 3 4 6 9 9 9 8 9 4 3 9 4 10 9 i 3 8 4 9 8'. 7 6 3 7 8 7 8 9 4 5 IO 8 7 3 7 5 8 2 8 3 r. 8.8 7-3 9-41 6.24 3-22 6.12 2.28 4.42 IO.I7 6.38 8.43 5-52 12.42 11.3 9-50 11.17 12.29 7-13 7-44 11.25 6-45 3-55 2.21 6.26 6. ii 8-3 10.47 6.25 7-1" 2.31 8.55 7-15 4-31 6.2 8.9 7.46 6.37 11-33 13-31 10.34 11.29 ii. 8 II. O n. ii 14-3 -48 2.07 13 31-39 24 49.07 23 9.88 30 39-25 13 5-49 16 11.72 26 19.41 44 6.22 42 15.60 43 18.82 36 53-40 45 19-33 20 31.41 14 55-60 44 36.42 21 14.77 47 34-33 42 48.65 5 45-35 13 22.27 30 55-84 35 7-00 18 11.74 -42 2.17 27 46' 10' 33 0.90 29 23.47 13 11.82 32 37.70 35 12.06 33 27.17 37 35-03 41 11.70 17 59.46 24 2.83 47 50.93 37 15-88 34 46.43 16 47.03 34 17-10 25 43.67 39 32.93 10 31.80 39 34-44 -17 2.75 24.66 23.96 23.66 23-15 23.09 22.96 22.77 22.57 22.22 21.87 2I.8I 21.59 21. 13 20.47 19.90 19.51 17-95 17.48 17.46 16.67 16.30 16.10 16.07 15-45 -15-14 40.20 40.24 40.25 40.30 40.31 40.32 40.32 40.33 40.33 40.33 40.32 40.30 40.30 40.27 40.25 40.23 40. 1 8 40.15 40.05 -40.05 -5-70 1.69 _ 2.98 2.78 3.65 1.63 1.98 3-15 5.22 5.01 5-15 4-38 5-39 2.48 1.84 5-35 2.58 5.66 5-09 0.80 1.67 3-6ci 4.18 2.22 -5-01 -3-86 3.46 1.75 3.83 4.10 3-92 4-75 2.25 2.89 5-47 4-33 4-05 2. II 4.00 3.08 4-57 1-47 4-57 2.14 h. rn. s. 16 26 0.68 30 48.10 32 43.M . 36 5-15 36 30.45 37 19.66 38 31-75 39 51.00 42 7-19 44 I9-42 44 42.58 46 5-55 48 59-95 53 I-I5 56 30.41 16 58 51.84 17 8 13.83 10 57-31 ii 2.48 14 55-57 17 48.11 18 57-93 19 5-97 22 36.85 17 24 23.45 13 41 37.36 45 59-55 45 45.41 49 16.43 52 21.33 55 5L03 56 15-34 13 58 23.40 14 2 57.96 3 25.40 6 21. OI 9 10.84 10 35-15 12 58.45 14 28.14 16 43.16 20 23.90 22 48.32 27 59.16 14 28 13.47 -29 12 52.43 28 38 17.04 49 35.71 47 55.8i 55 25.99 37 50.08 40 56.47 28 51 5.13 29 8 53.66 7 2.48! 8 5-78J i 39-37 29 10 5.85 28 45 14.36 28 39 37-34 29 9 21.28 28 45 55.30 29 12 17.47 29 7 31.20 28 30 22.82 38 0.24 55 35.63 59 47-25 28 42 49.41 29 6 42.32 -28 19 54.96 16 17.17 o 3.82 19 31.83 22 6.47 20 21.41 24 29.73 28 6.78 4 52.04 10 56.05 34 46.72, 24 10.51 21 40.78 3 39-41 21 11.35 12 36.98 28 26 27.68 27 57 23.42 28 26 29.06 -28 3 54.94 R 1 28.2 42.3 .... 30.4 W.7 38.9 4O.2 42.3 * * " 28.0 R 3 31.2 24.6 5.5 53.2 do. 8 27.7 28 2 .... 45-0 . . 17.0 . . . . 27.241.6 55-5 31 'fl 32.2 19-3 r'fi'R 6.2 34-6 26.5 33-4 40.8 12.9 33-5 41.6 t r :' 48 .'3 17 8 43-5 39-0 53-3 16.6 43-0 21.4 44.) 59- 32.8 47-3 38.3 34-5 3-0 o.o CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1847. h. May 18, 14 s. s. s. / 10.97 / 0.035 s. s. Zone 118 1847. h. m. May 18, 13 41 in. 29.59 e 65.5 56.1 REMARKS. (118) 17. Transit over T. Ill assumed as at I3'.6 instead of i8".6. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. Ill ZONE 118. MAY 18. K. BELT, 28 8'. D = 27 46' 10" Continued. No. 21 22 23 24 25 26 27 28 29 30 31 32 33 SECONDS OF TRANSIT. Mag. I. II. III. IV. V. VI. VII 9 7 8 9 9 9 9 10 9 9 8 10 9 44-8 51-3 13.728.042.3 32.3 6.7 29-3 14.4 40.3 35-2 57-5 8.0 54-3 39-3 . . 56.810.7 56.8 . . 24.9 . . .... 22.035.8 0.8 . . . 149.2 . . liS.i; h. m. s. M 33 48 49 14 58 15 5 10 19 20 22 26 27 39 15 55 13-71 21.08 39-97 11.69 43-51 19.86 56.35 25.09 42.5; 10.78 7.68 15.02 17.74 s. 3-75 67 66 62 58 55 49 49 s. o.oo + O.OI o.oo o.oo + O.OI + 0.01 o.oo o.oo O.OI O.OI + O.OI o.oo +O.OI MICROMETER. IV: IV. VI. VII. V, V. IV. V. VI. V. VI. VI. IV. 7.4 4.6 8.14 6-54 9-34 9.1 9-7 7-3 3-io 12.4 7.48 6-57 10.4 -23 46 19 27 43 38 33 32 6 ii 42 32 -43 30.10 0.05 6. 02 25-75 44-49 28.84 33.22 30.64 30.08 4.02 50.90 27.49 59-67 -39-93 39-47 39-43 39-OQ 38.75 38.53 38.01 37-99 37-85 37-64 37-58 36-81 -35-68 2 8 4 5-27 2.36 3-27 5-oi 4.46 3-92 3.8i 1-05! 1.52 4-95 3.8i Mean Right Ascension, 1850.0. -5.08; h. m. 14 33 48 49 14 58 15 5 10 J9 20 22 26 27 39 15 55 s. 9.96 17.42 36-. 3 1 .8.07 39-94 16.32 52.86 21. 60 39-05 7-31 4.24 11.63 14.46 Mean Declination, 1850.0. 28 10 32 5 M 30 25 20 28 19 27 53 27 57 28 29 19 28 30 22.87 54-79 57-8i 18.11 38-25 21.83 25-15 22.44 18.98 53.18 43-43 18.11 50.43 ZONE 119. MAY 28. K. BELT, 30 38'. D a 30 15' 40" I 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 9 8 9 8 9 7 9 10 10 9 ii 8 10 6 8 9 9 10 7 8 9 II 9 9 9 8 10 10 8 10 9 10 4-9 13 40 21.13 42 0.98 42 12.64 43 2.00 44 26.78 47 2.83 47 11.70 48 51-14 49 56.64 50 38.43 52 ii. II 52 38-04 53 34-22 54 14-98 58 20.42 13 58 34-80 14 o 19.00 I 53-34 4 11.48 5 53-25 6 0.02 8 38.25 9 58.85 10 59-93 12 38.13 13 36.41 14 10.53 15 50.26 16 52.83 19 17.69 19 41.93 14 22 54.40 + 5-78 5-79 5-79 5-79 5.80 5.81 5.81 5.82 5.82 5.82 5.83 5-83 5-84 5-84 5.86 5.86 5.87 5.88 5-89 5.9 5.90 5.91 5.92 5.92 5-93 5-94 5-94 5-95 5-95 5-97 5-97 + 5-98 o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 o.oo o.oo o.oo o.oo 0.00 o.oo O.OI o.oo 0.00 O.OI 0.00 o.oo O.OI +O.OI O.OI O.OI -1-0. 01 o.oo o.oo o.oo 0.00 o.oo VII. VI. VII. VII. VII. III. VI. IV. IV. VI. III. IV. VI. VII. IV. V. III. III. III. V. VII. III. V. VI. II. III. V. IV. III. V. VII. VI. 4 2 2 3 9 4 8 8 I 9 4 4 7 9 5 8 2 3 4 I 2 5 i 9 9 9 9 3 7 3 2 8 12.2 11.58 15.0 15.38 6.31 2.40 3-33 g.OO 6.58 IO.22 9-15 10.47 5.30 4.32 8.52 3.36 1.25? 2.8 0.40 ' 8.34 11.47 4-4 7-15 10.18 12-53 "55 11.24 12.34 7-13 6.46 13-56 4-52 21 ii 12 17 42 16 35 38 3 44 19 20 31 41 24 35 5 ii 15 4 10 21 3 44 45 44 44 16 32 13 12 -36 0.71 0.84 32.35 50.61 II.8I 17-73 43-30 28.39 30.77 8.54 36.90 23-35 43.60 II. 81 24-56 44-97 41.80 2-59 17.22 19.14 55-05 59-29 39.29 6.52 24.67 55.58 39-95 18.30 35-68 22.78 0.09 23-14 47.81 3 47-79i 2 47-79 2 47-78 3 47-77! 6 47-74 2 47-74 ; 5 47-72 5 47-71 i 47.70 6 47-67! 3 47-661 3 47-65 4 47-63 6 47.56 3 47.56 5 47-52' i 47.48, 2 47-43 2 47-38; I 47-38 2 47.3i; 3 47.28 I 47.25! 6 47.20 6 47-17 6 47-15 6 47.09 2 47.06 4 46.98 2 46.97 2 -46.84-5 49 13 40 26.91 30 22 42 6.77: 42 42 18.43 08 43 7.79 24 1 44 32.58 89: 47 8.64 40 47 17.51 76 48 56.96 25 50 2.46 30 51 50 44.25! 31 31 52 16.94 30 38 52 43.87' 86 53 40.06 I2j 54 20.82 92| 58 26.28 40J 13 58 40.66 54; 14 24.86 20; I 59.221 75 4 17-37; 36 5 59-13 21 6 5.92 60 8 44.16 28 to 4.76! 30 51 ii 5.86J 31 69 12 44.07 62 13 42.36 58 14 16.48 31 88 15 56.21! 30 99 16 58.78 50; 19 23. 66 1 35 19 47.90 49, 14 23 0.38-30 37 32.01 27 30.85 29 2.56 34 21.47 58 45.82 32 48.36 52 16.44 55 1.87 19 59-73 42-75 36 7.88 36 54-39 48 i6.n 57 45-56 40 56.04 52 17-93 22 IO.86 27 32.27 31 47-40 20 47.88 27 24.64 38 30.20 20 7.85 o 40.28 I 58.56 I 29.37 I 13.68 32 48.27 49 7-73 29 52.26 28 29.41 52 55-47 ir 6 56.5 45-8 10.8 55-3 19.0 33 >6 1 51-3 c6 8 r6 fi 52 9 38-2 58-5 36.8 49 3 7 1 4 7 43-9 . . > '3 M -5 1 8 8 21.7 36.0 38-3 25 32 .O 3 25' 6 8 a CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m c Date. Barom. THERMOM. At. Ex. 1847. h. May 28, 14 s. / 1-32 s. s. / 0.042 s. s. Zone 119 1847. h. m. May 28, 13 40 in. 29.88 o 75.2 7i-7 REMARKS. (119) 23. Minutes assumed as 8 instead of 9. 112 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONK 119. MAY 28. K. BELT, 30 38'. D 30 15' 40 ' Continued. No. Mag. SECONDS OF TRANSIT. T. ai a-i MICROMETER. i -84 56 56-H 58 20.64 59 55-85 15 59 21.20 16 I 53.64 2 57.90 7 12.74 9 3.06 9 21.50 10 57.03 12 45-79 12 51.78 15 27.66 16 16 24.13 s. 4- 5-99 6.01 6. 02 6.03 6.04 6.05 6.06 6.07 6.07 6.09 6.09 6.10 6.10 6.12 6.13 6.13 6.14 6.14 6.15 6.16 6.19 6.19 6.20 6.21 6.22 6.23 6.24 6.27 6.28 6.28 6.29 6.30 6.46 6.47 6.47 6.47 6.48 6.49 6.49 6.50 6.51 6-53 6-54 6-55 6-55 6.56 6.56 6.58 + 6.58 S. O.OI O.OI +O.OI O.OI o.oo o.oo -hO.OI o.oo o.oo O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo + 0.01 O.OI +O.OI O.OI +O.OI o.oo +O.OI o.oo + O.OI o.oo 0.00 O.OI O.OI +O.O2 O.O2 +O.OI O.O2 o.oo + O.OI O.O2 O.OI O.OI o.oo O.OI o.oo +O.OI O.OI O.O2 +O.OI IV. III. VI. V. VII. V. III. IV. III. III. III. III. VII. II. II. II. V. IV. VII. IV. IV. VI. III. V. II. III. IV. III. III. VI. IV. III. IV. III. VII. VI V. IV. VII. VII. VII. III. IV. VI. vn. IV. VI. III. III. I I 9 I 7 7 IO 6 6 2 9 7 8 8 4 8 9 6 5 I 8 I 9 2 8 5 9 7 9 7 5 3 3 IO 10 9 i 5 8 i 4 3 6 4 4 8 7 10 8 r. 3-51 12.23 10.5 1.30 2.42 5.16 4-53 11.25 7-12 7-41 10.29 5-43 9.6 4.8 9.29 12.23 8.26 12.54 9-45 6.52 4-55 4-30 3-42 6-49 7.26 5-49 8.2 3-35 3." 1.42 2-33 7-59 9.21 4-5 4.10 0.50 3-57 4-58 o-3 8.18 6.51 7-35 9-3i 7-29 11.17 6.7 7-58 7-43 5-7 I 6 43 30 3i 46 29 27 8 44 31 38 36 19 40 43 30 24 3 36 2 40 8 37 22 42 30 40 29 21 13 14 45 46 39 i 22 33 4 18 13 28 18 20 37 32 47 -36. 56-47 14-59 59-97 45-33 18.64 36.69 23.69 42.82 35 - 19 51.40 12.22 50.30 30.97 0-95 43-81 10.54 IO.2O 27.68 50.83 27-75 24. 8 5 15-95 46.99 25.I9 40.79 52.23 58.15 45.76 31-35 48.63 13-45 59-58 40-97 59-49 1.61 20. 1 1 59-45 26.56 57-16 10.66 23-89 47.48 45.32 43-30 38.02 1.16 58.22 49.41 30.85 -46-77 46.63 46-51 46.40 46.37 46.28 46.17 46.08 46.00 45.83 45.77 45-69 45-69 45-53 45-41 45.38 45-29 45-21 45-12 45-02 44.67 44.64 44-47 44-35 44.26 44.19 43-93 43-59 43-41 43-41 43-u 42.99 40.29 40.05 40.03 39-91 39-76 39.61 39-66 39-38 39-'5 38.78 38.58 38.54 38.36 38.15 38.14 37.83 -37-72 i. 06 1.61 6.50 0.89 4.69 4.86 6.82 4.62 4-33 1-93 6.55 4-87 5-78 5-45 3-32 6.00 6-3'J 4.72 3-98 1.23 5-52 1.07 6.07 1.86 5.68 3-72 6-3? 4-75 6.06 4.64 3-49 2.56 2.65 6.8c 6.8c 5-92 1.02 3.66 5-2C 1.30 3-14 2.52 4-5C 3-18 3-42 5-5? 5-0? 7-04 -5-53 h. m. s. 14 24 27.81 27 45-og 30 31.56 32 55-55 33 25.59 35 6.43 37 28.10 39 22.72 40 47-50 43 50.60 44 59-79 46 24.52 46 26.39 49 8.14 51 11.04 52 45-14 53 9-38 54 26.69 55 46.99 14 57 28.42 15 2 41.08 3 1-96 5 27.57 6 6.07 8 27.86 9 30.98 12 50.49 17 13-80 19 3I-3I 19 29.32 2 3 5.63 24 41.14 53 29.89 55 47-13 55 5-33 57 2.59 15 58 27.10 16 o 3.34 15 59 27.70 16 2 O.I2 3 4-40 7 19.26 : 9 9 . 60 9 28.0.) II 3-58 I2'52.3& 12 58.35 15 34-26 16 16 30.72 30 18 24.30 30 22 42.83 31 o 32.98 30 17 12.62 46 49.70 30 48 7-83 31 2 56.68 30 46 13.52 44 5-52 30 25 19.16 3t o 44.54 30 48 20.86 55 2.44 52 31-93 36 12.54 56 41-92 59 41.88 46 57.61 41 19.93 19 54-00 52 55-04 18 41.66 57 17-53 24 51-40 54 10.73 39 20.14 59 28.45 47 14-10 57 0.82 46 16.68 37 40.05 30 25.13 30 31 3-91 31 2 26.34 31 2 28.44 30 55 45.94 18 20.23 38 49-83 50 22.02 20 31.34 34 46.18 30 8.78 45 8.40 35 5-02 36 59.80 53 24.90 30 49 21 43 31 4 14.28 -30 52 54.10 . . 40.0 3-2 ?.? 14-9 34-4 47-6 16.7 If 6 39-o !> R 49-3 53-5 51.4 R'? 41.0 55-4 20.3 24.6 \i 6 52.0 6.8 14.5 41.0 rr 6 44 4 41.0 38.3 55.7 53-1 30.2 5.9 20. 6 59.6 23.6 . , 52.0 . . 6 3 i-i 26 .'s 41-5 10.6 35-3 4.8 37-6 41-7 ii 8 48.6 . . 50.4 40.8 31.2 . . 6 1 rR 1 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (119) 48. Minutes assumed as 52 instead of 51. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 1 19. MAY 28. K. BELT, -30 38'. D = 30 15' 40" Continued. No. 82 83 84 85 86 87 88 8 go 91 92 93 94 <>5 96 97 98 99 oo OI 02 03 04 05 06 07 08 09 IO II 12 13 14 15 116 7 118 119 Mag. 10 9 10 9 9 10 II 9 9 8 7 6 8 7 10 8 9 9 7 9 8 9 9 8 9 II IO 9 6 21.3 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 16. 32. 59.0 13-5 29.0 48.3 57-2 7.8 6.5 2-3 28/2 31.9 7-4 39-8 53-2 23.8 2-3 46.8 21.9 54-9 33-0 4.6 34-4 33.6 48.3 17.8 1-5 42.0 14.6 24.0 49.1 !4i.9 35-6 28.3 123.0 h. m. 16 17 18 20 24 24 26 29 31 33 34 34 35 37 38 30 41 42 43 44 44 45 46 47 48 49 51 52 52 53 53 55 57 16 58 17 o o 2 2 17 5 s. 13.59 45.16 20.88 2.22 32.32 42.65 2.14 5.07 28.04 52.89 30.91 40.24 18.46 43-61 3L74 31.98 22.03 4-44 26. 17 46.89 5-42 34.24 57-93 54-12 33-44 51-55 7.46 27.38 6.61 39-09 59.28 46.15 0.04 22.83 38.29 26.10 48.14 17.64 s. + 6.59 6.59 6.60 6.62 6.62 6.63 6.65 6.66 6.67 6.67 6.68 6.68 6.69 6.70 6.71 6.72 6.72 6-73 6.73 6-73 6.74 6.74 6.75 6.75 6.76 6.77 6.77 6.77 6.78 6.78 6.78 6.80 6.80 6.8r 6. Si 6.82 6.83 + 6.84 a- 2 s. + 0.01 o.oo o.oo + 0.01 + 0.01 o.oo +O.O2 O.OI + O.O2 + 0.01 o.oo O.OI o.oo + O.OI O.OI O.OI +O.OI O.OI O.OI O.OI o.oo + O.O2 O.O2 o.oo +O.O2 O.OI O.OI O.OI +O.OI O.OI + O.OI O.O2 + O.OI o.oo + O.OI O.OI + 0.01 +O.OI MICROMETER. IV. III. III. III. V. II. VI. II. IV. VII. VII. VII. VI. IV. IV. II. IV. IV. III. V. VII. VI. VII. IV. IV. II. III. VI. VI. VII. VII. II. V. II. IV. III. V. IV. r. 5-40 3.20 8.45 5-7 4-53 2-5 3-3 I. 5- I. 5- 10.12 5-37 9-53 8.36 6.24 11.36 9-44 7.19 3-34 6-45 6.42 7-53 10.15 4.15 9-31 3-43 8.41 9-54 7-5 4.14 1. 17 4.1 4.18 2.20 7-23 12. 12.3 -36 47- 4 30 38.19 24 20.98 41 29.85 41 22.79 30 0.23 45 38.15 15 3i.i8 46 54.50 39 51.62 26 52.42 15 6.25 26 47.13 39 25.26 14 18.30 8 12.43 39 47-06 9 53.48 13 39-41 II 45-96 27 21.17 47 18.51 3 58.05 20 7.21 41 3-68 14 45.82 16 49.49 9 21.51 33 56.72 8 59-57 4i 2.73 5 37-62 35 57-5 22 6.19 30 7-97 18 40.42 35 0.40 -35 19." -37.62 37-52 37-25 36.78 36.72 36.45 36.15 35.89 35.5S 35-49 35-44 35.29 35.07 34.89 34.78 34.51 34-40 34-30 34-H 34-0 34-0 33.82 33.63 33.50 33-41 33-oS 33-05 33-00 32.91 32.83 32.51 32.26 32.2 31.89 31-85 31-59 31-53 -3I-I -5-56 4-74 3.92 6.19 6.18 4.66 6-75 2.76 6.92 5.9S 4-24 2.70 4.22 5-93 2.60 1.82 5-97 2.04 2-53 2.27 1.30 6.97 1.27 3-35 6.15 2.66 2-93 Mean Right Ascension, 1850.0.' 1.90 6.15 1.46 5.46 3.60 4.67 3-17 5-33 5-37 h. m. 16 17 18 20 24 24 26 29 3i 33 33 34 35 37 38 39 41 42 43 44 44 45 46 47 49 49 51 52 . 52 53 53 55 57 16 58 17 o o 2 2 17 5 Mean Declination, 1850.0. 20. 19 51-75 27.48 8.85 38.95 49.28 8.81 11.72 34-73 59-56 37-59 46.91 25.15 50.32 38-44 38-69 28.76 ii. 16 32.89! 53.6i 12. 16 41.00 4.66 0.87 40.22 58.31 14.22 34-14 13-40 45.86 6.07 52.93 6.85 29.64 45.11 32.91 54-9S -30 53 47 40 57 57 30 46 31 2 30 31 31 3 30 56 43 31 43 55 30 24 56 26 2 9 28 30 43 31 3 3O 20 36 57 3i 33 25 50 25 57 21 52 38 46 34 >;-so 51 10.72 0-45 42.15 52.82 55-69 21-34 1.05 49.83 17.00 13.09 12.10 24.24 6.42 46.18 35.68 28.76 7-43 9.82 56.05 2.30 39-49 39-3 12.95 24 06 23.24 1.56 5-47 36.45 14.83 14.30 21.39 51-34 15-25 21.68 24.49 55.18 17.26 35.65 ZONE 120.* MAY 28. K. BELT, 30' 38'. D = 30 33' o" 25.8] . . 40.955.8 56.8 5-0 49-5 17 17 9-65 18 24.91 18 33.87 18 59.96 23 11.23 22 50.45 17 24 20.57 + 6.91 6.91 6.91 6.QI 6-94 6.93 + 6.94 O.OO +O.OI O.O2 O.OI o.oo 0.00 o.oo II. III. VII. VII. IV. V. VII. 7.24 3-51 4.48 9-5 4-30 10.41 7-33 -23 39.98 30 53-82 7 23.77 14 32.46 26 13.55 25 19-47 -23 44-27 -28.37 28.19 28.18 28.11 27-54 27-59 3.83 17 17 16.56' 30 57 12. 18 4-78 1.70 2.62 4.17 4.04 18 31.83) 18 40.76 19 6.86 23 18.17 22 57.38 31 4 26.79 30 40 53.65 48 3.19 59 45.26 58 51.10 27.39-3.84 17 24 27.5i;-30 57 15.50 CORRECTIONS. INSTRUMENT READINGS. Date. 1847. h. Corr. of Clock. Hourly rate. Date. 1847. h. m. Barom. THERMOM. At. Ex. *The stars during the first and last parts of the night's work evidently differ by about 16' in declination. A jar or change of some kind evi- dently occurred between 17'' o m and I7 h i8 m , and the new zone is assumed to begin previous to the observation of I7 h 17'", REMARKS. (119) 91. Transit over T. VI assumed as recorded overT. V, and minutes as 33. (119) 95. Micrometer reading assumed as io r .53 instead of g r .53. [Found that the instrument had been moved 20' by accident at 17'' 5 m . Observer.] 15 z ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 120. MAY 28. K. BELT, 30 38'. D = 30 33' o" Continued. No 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Mag. SECONDS OF TRANSIT. T. "a MICROMETER i i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII 9 9 8 10 9" 9 9 9 8 9 8 9 8 6 IO IO IO 9 8 9 9 9 IO 9 IO 10 IO 9 ro 8 9 9 5 9 8 8 8 IO 10 9 6.7 10 9 8 5 IO 8 9 9 20. 8 h. m. s. 17 28 4.56 32 52.37 34 16.23 34 3-25 35 32.34 35 42.26 37 48-03 38 9-21 39 28.04 40 2 . So 40 21.49 41 3.09 41 17.34 42 28.11 43 16.82 44 26.81 45 46.89 46 17.64 47 44-10 48 56.69 49 0.14 50 48.00 51 25.44 52 58.26 53 10.84 53 19-12 55 30.64 56 19.84 57 4-84 58 14-75 58 30-84 17 59 10-30 18 o 19.02 3 2.14 6 21.85 6 28.89 7 26.64 7 57-95 8 36.19 10 37.04 ii 28.59 ii 21.45 14 20.58 14 38.09 15 16.33 15 28.71 18 37-25 20 32.14 18 20 47.94 s. + 6.96 6.98 6.99 6-99 7.00 7.00 7.01 7.01 7.02 7.02 7.02 7.03 7-03 7.03 7.04 7.04 7-05 7-05 7.06 7.06 7.07 7.07 7.08 7.08 7.09 7.09 7.10 7.10 7. ii 7. ii 7. ii 7.12 7.12 7-13 7.15 7-15 7-15 7-15 7-15 7.16 7-17 7-17 7.18 7.18 7-19 7. ic, 7.20 7.21 + 7-21 s. O.OI O.O2 + O.OI + O.O2 O.OO O.OO +0.01 O.OI +0.01 O.OI O.OI O.OI O.OI +O.O2 O.O2 +O.OI O.O2 +O.OI O.OO +O.OI O.OI +0.01 o.oo o.oo o.oo O.OI o.oo +O.O2 O.O2 o.oo o.oo +O.OI O.OI o.oo +O.OI O.O2 +O.O2 O.O2 O.OI +O.O2 O.OO O.O2 +O.O2 O.OI O.O2 O.OO +O.O2 O.OO O.OO II. III. II. VI. IV. VI. IV. V. V. VI. VI. VI. VII. VII. VII. VI. III. IV. III. III. VI. III. IV. III. IV. VI. IV. IV. V. III. V. VI. VI. IV. III. V. IV. V. VI. II. III. VII. II. IV. V. VII. II. II. III. 3 I 8 IO 6 5 7 3 8 3 4 4 4 9 9 8 I 8 5 7 3 7 5 5 5 3 6 8 2 6 6 8 3 5 8 IO IO I 3 IO 6 2 9 3 3 6 8 6 4 r. 10. i- 9.22 8.58 5-21 9.49 11.22 10.17 13.23 8. 5 I 12.29 H-53 11.29 13-32 9.0 10.40 11.49 11.4 11.17 11.40 8.16 2.29 4.22 8.56 8.33 8.26 6.22 11.40 14.41 11.41 6.48 7.26 6.13 2.52 IO.22 g.II 8-47 6.24 7-3 4-35 IO.II 5.16 7.19 7-57 4.28 2.35 5-40 n. 8 11.41 13-30 i it 15 9.02 4 43-33 38 27.18 46 37-65 28 54.40 25 39-99 34 8.52 16 42.91] 38 23.80 16 15-57 20 56.42 20 44.32 21 46.09 43 26.94 44 17-37 39 53-41 5 34-77 39 37-47 25 49.22 33 7.46 II 13-03 31 9-46 24 26.58 24 14-93 24 11.45 13 10.52 29 50.37 41 20.32 10 52.42 27 23.08 27 42.24 37 3-98 ii 24.63 25 9-94 38 33-88 48 21.69 47 9.63 3 33.24 12 16.57 49 3 89 26 36.69 8 39-91 42 55.42 12 13.23 16 15.21 26 48.39 39 32-73 29 50.67 -21 45.48 n -26.89 26.22 26.03 26.06 25-85 25.83 25-54 25-49 25-31 25-24 25.18 25. oc 25.06 24.89 24.78 24-63 24-43 24.36 24.17 24.00 23.99 23.74 23.65 23.43 23.40 23.39 23.08 22.97 22.86 22.70 22.66 22.56 22.41 22.02 21.53 21.52 21.39 21.31 21.22 20.93 20.80 20.81 20.39 20.36 20.26 20.23 19-78 19.51 -19.46 -2.7C 1.36 5-7' 6.90 4-52 4-ocj 5-2 2.gr 5.8c 2.84 3-4f 3-43 3-55 6.49 6.62 6.02 1-44 5.98 4.11 5-Oq 2.18 4.82 3-93 3-91 3-9 1 2.42 4.64 6.19 2.12 4-3" 4-35 5-62 I. 21 4.02 5.8l 7-15 6-99 i.ci 2.31 7.26 4.20 1.84 6.44 2.30 2.85 4.22 5-97 4.64 -3-56 * h. m. s. 17 28 11.51 32 59-33 34 23.23 34 10.26 35 39-34 35 49-26 37 55-05 38 16.21 39 35-07 40 9.81 40 28. 50 41 IO.II 41 24.36 42 35-i6 43 23.88 44 33-86 45 53-92 46 24.70 47 5Li6 49 3.76 49 7.20 50 55.08 51 32.52 53 5-34 53 17-93 53 26.20 55 37-74 56 26.96 57 n-93 58 21.86 58 37-95 17 59 !7-43 18 o 26.13 3 9-27 6 29.01 6 36.06 7 33-8i 8 5.08 8 43-33 10 44.22 ii 35.76 ii 28.60 14 27.78 14 45-26 15 23.50 15 35-90 18 44.47 20 39.35 18 20 55.15 -30 30 31 30 31 30 31 30 30 30 31 30 30* 31 30 30 30 30 30 31 31 30 30 31 31 30 31 30 30 31 31 -30 48 38.61 38 10.91 II 59.00 20 10.61 2 24.77 59 9-91 7 39-27 50 11.33 ii 54.91 49 43.65 54 25.66 54 12.84 55 14.70 16 58.32 17 48.77 13 24.06 39 0.64 13 7.81 59 I7-50 6 36.55 44 39.20 4 38.02 57 54-16 57 42.27 57 38.76 46 36.33 3 18.09 14 49.48 44 I7-40 o 50.09 i 9.25 10 32.16 44 49-25 58 35.98 12 1.22 21 50.36 2O 38.01 36 55-73 45 40.10 22 32.08 o 1.69 42 2.57 16 22.25 45 35.89 49 38.32 o 12.84 12 58.48 3 14-82 55 8.50 73 - , 2 2 32.3 32.5 18 9 33-4 "1 ' "8 > 17.4 50.4 32.0 I.I ii. 6 o.; 1? 8 * * 15 17-8 o 3 33-5 II. O 30.8 48.0 20. o 5.0 45 fi ?,) R 19.1 2.3 33-7 37.8 52 i 29.1 "6 R 43 3 12 fi 5O.8 44-8 7- 59- - ", 50. 3 16 r 23. Q 2.1 31 .0 53.2 8 ? H 6 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n c ' Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. O .5 REMARKS. (120) 52. Hor. thread assumed as 4 instead of 5. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 120. MAY 28. K. BELT, 30 38'. D = 30 33' o" Continued. No. Mag. SECONDS OF TRANSIT. T. "i a-i MICROMETER. i * 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 - 75 76 77 78 79 80 Si 82 83 84 85 88 87 l 2 3 4 5 6 7 8 9 10 ii 12 13 14 10 9 9 8 9 7 10 8 9 9 8 8 8 8 9 8 6.7 9 9 10 8 7-8 9 8 9 6.5 9 9 8 8 9 9 9 10 8 9 9 9 8 9 9 9 9 9 7.8 10.6 h. m. s. 18 21 55.04 22 28.34 25 8.99 27 39-51 28 31.71 29 7.16 30 57.84 31 15.80 31 58.94 32 29.32 37 3L7I 39 14-52 39 37.96 40 42.69 41 13.86 42 39-64 42 56.88 44 53.63 46 44.87 47 46.96 48 21.93 48 36.34 48 54.96 52 37-50 53 46.46 54 39-99 55 0.74 57 45-14 58 47.41 59 25.64 18 59 56.22 ONE 121. JUN 15 12 25.44 13 33-59 14 22.36 14 47.81 18 54.02 18 54.17 25 36.23 30 15.98 37 59-97 39 20.41 39 45-98 43 21.51 44 4-24 15 45 6.88 s. + 7-22 7.22 7.23 7.24 7.24 7-25 7-25 7.26 7.26 7.26 7.29 7.30 7-30 7-30 7-30 7.31 7-31 7-32 7-33 7-33 7-33 7-33 7-34 7-35 7.36 7.36 7.36 7-37 7.38 7.38 + 7.3S Kir. K + 15.46 15.46 15.46 15-46 15-47 15.47 15-49 15.50 15-52 15-53 15-53 15-54 15-54 + 15-54 s. o.oo +0.02 O.OI O.OI o.oo O.O2 O.OO O.O2 + O.O2 O.O2 O.OO O.OI O.O2 + O.OI O.OO + O.OI O.OO + O.O2 O.OI + O.OI o.oo +O.O2 O.OO +O.OI o.oo + O.O2 + O.OI o.oo + O.O2 O.OI O.OI BELT o.oo o.oo O.OI O.OI o.oo +O.OI O.OI +O.OI O.OI +O.OI o.oo O.OI +O.OI o.oo. IV. IV. VII. II. IV. VI. II. IV. IV. VII. II. III. V. V. VI. VI. VI. II. III. II. III. V. VI. II. II. III. IV. IV. IV. IV. VII. -26 III. V. VI. VII. IV. VII. IV. III. IV. IV. V. IV. V. V. 6 9 4 4 5 I 6 I 9 3 6 3 I 7 5 8 5 10 7 7 6 8 5 7 5 9 8 6 8 4 4 53'- 7 5 2 4 4 8 2 8 I 8 7 2 9 5 r. 5-59 3-9 4.17 9-51 11.58 10.24 11.14 12. 18 11.39 5-1 7.10 8.1 9.21 10.49 9-2 4-34 2.19 2.32 5-21 5.41 7-25 12.41 "53 12.46 8.57 6.49 5-15 6.47 9.25 6.26 8.45 DO=- 10.43 3-47 4-7 0.5 3-44 2-9 5-31 8.7 12.5 4.12 1.52 4 28 8.54 4.58 i -26 40 17 19 25 5 29 6 44 12 27 14 4 34 24 36 21 45 31 31 27 40 25 35 24 42 36 27 38 18 -19 -26 -34 21 12 14 16 35 7 38 6 36 29 7 43 22 58.42 30.40 6.24 54.90 58.34 14-45 37.06 12.12 47-57 29.42 34.02 0.59 42.82 24.61 29.40 14.07 6.19 12.45 39-20 49.14 41.73 19-77 55.62 23-45 26.88 21.29 34-93 22.63 40.99 11.74 21.38 30' 20' 21.59 50.72 5-93 59-23 50.05 0.76 45.90 1.63 5-57 3-17 53.83 14.13 24-33 26.52 II -19.30 19.21 18.84 18.46 18.34 18.25 17.97 17.93 17.81 17-75 17. 02 16.78 16.75 16.56 16.48 16.26 16.24 15.92 15.68 15.52 15-43 15.40 15-36 14.82 14-65 14.51 14-47 14.06 13.92 13.87 -13-75 -33.67 33-59 33.52 33-49 33.17 33.17 32.63 32.23 31.52 31-40 31.36 31.00 30.93 30.82 4.26 6.10 2.93 3-30 4-13 1.39 4.62 I-5I 6.69 2.33 4-33 2.52 1.32 5.28 3-94 5.52 3-49 6.74 4.90 4.92 4-35 6.09 4.12 5.40 3-93 6-37 5-57 4-31 5.87 3.08 -3-22 -3-88 2.70 1.86 2.09 2.26 3-93 i. -43 4-23 1.27 4.02 3-46 1.36 4-74 -2-75 h. ra. s. 18 22 2.26 22 35.58 25 16. 21 27 46.74 28 38.95 29 14.39 31 5.09 31 23.04 32 6.22 32 36.56 37 39-00 39 21. 81 39 45-24 40 50.00 41 21.16 42 46.96 43 4-19 45 0.97 46 52.21 47 54-30 48 29.26 48 43-69 49 2.30 52 44-86 53 53-82 54 47-37 55 8. ii 57 52.51 58 54-Si 18 59 33.01 19 o 3.59 15 12 40.90 13 49.05 14 37.81 15 3.26 19 9.49 19 9.65 25 51.81 30 31.49 38 15.48 39 35-95 40 1.51 43 37-04 44 19.79 15 45 22.42 O -31 31 30 1 30 31 30 31 30 30 31 30 31 30 31 31 30 31 30 31 31 30 -30 -27 26 26 27 26- 27 26 27 27 26 27 -26 1 II o 21.98 13 55-71 50 28.01 53 16.66 59 20.81 38 34.09 2 59.65 39 31.56 18 12.07 45 49-50 o 55-37 47 19.89 38 0.89 7 46.45 57 49-82 9 35.85 54 25.92 18 35.11 4 59.78 5 9.58 i 1.51 13 41.26 59 15-10 8 43.67 57 45.46 15 42.17 9 54-97 o 41.00 12 0.78 51 28.69 52 38.35 5 19-14 52 47.01 43 1.31 45 54-81 47 45.48 5 57-86 38 39.96 8 58.09 36 58.36 6 58.59 o 48.65 38 6.49 14 20.00 53 20.09 oR r 52.8 17.3 >T R 1.7 59-1 7.*8 58.2 0.3 52.6 57-2 |-> R 30.8 "t R Iff 7 <> R 16' c 23-9 i 6 55-8 ro.8 0.9 I?'R 45-3 r >' 8 TO.R 42.9 57 4 - - - - 7 19.8 47-6 50.2 30.1 "C R 54.4 36.2 22.7 11. R . . 842.0 . . 52.0 6.6 O.2 o o . . . . 53-7 7-8 rR > .... 7.0 34-8 ^_ . -_ CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1847. h. June ii, 15 s. s. s. S 8.24 /O.OO2 s. s. Zone 121 1847. h. m. June ii, 9 5 in. 29.718 o 77.5 71. REMARKS. (120) 61. Differs from Transit, 1846, June 3, I4".O5 (i transit T.) in right ascension. (120) 69. Transit over T. VII assumed as recorded over T. VI. (121) 3. Micrometer reading assumed as I4 r .7 instead of 4 r .7. (121) 9. Transit over T. II assumed to have been at 32 s .o instead of 42'.o. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 121. JUNE ii. K. BELT, 26 53'. D = 26 30' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. i a MICROMETER. i d, Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 15 16 17 iS !9 20 21 22 23 24 25 26 27 28 2g 30 31 32 33 34 35 36 37 38 39 40 4i 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 S 7 10 8 9 9 10 7-8 9 10 8 8 9 9 10 10 8 6 8 9 8 9 9 10 9 9 S 8 7.8 9 9 9 9 6 8 7 9 6 9 9 9 6.8 :: 35-3 51.2 40.8 4/8 h. m. s. 15 47 49-36 50 4.72 50 54.67 51 41-34 55 44-17 56 5-05 15 57 47 82 16 2 7.57 2 9-93 4 0.25 5 52.51 15 1.62 17 42.81 25 15.15 29 5-37 29 58.37? 33 14-74 34 43-52 35 I5-83 37 1-42 42 18.50 42 40.69 44 51.24 47 24.55 49 10.63 49 19-92 50 48.91 51 43-78 53 29.34 54 26.21 55 16-73 56 34-Si 16 59 1.99 17 2 1.99 2 35-54 3 0.61 4 38.33 ii 16.66 ii 26.32 14 58.32 16 6.64 17 19 13.58 s. + 15-55 15-55 15-55 15.56 15-57 15-57 15-57 15-58 15-58 15.59 15-59 15.62 15-62 15.64 15-65 15-65 15-66 15.66 15-67 15-67 15.68 15.69 15.69 15.69 I5-70 15-70 15-70 15-71 I5.7I I5-7I 15-72 15.72 15.73 15-73 15-74 15-74 15-74 15-75 15.75 15-76 15-77 + 15-78 s. +O.OI O.OI o.oo O.OI O.OI O.OI O.OI O.OI O.OI o.oo O.OI O.OI O.OI O.OI O.OI o.oo o.oo +O.OI O.OI +0.01 O.OI O.OI +O.OI O.OI o.oo O.OI o.oo o.oo 0.00 o.oo + 0.01 O.OI O.OI O.OI O.OI O.OI O.OI +O.O2 +O.O2 O.OI O.OI O.O2 III. IV. IV. VII. III. IV. IV. IV. VI. IV. IV. IV. IV. IV. III. II. IV. IV. VI. VI. III. V. IV. IV. III. V. V. V. IV. VI. VI. IV. IV. IV. IV. VI. IV. IV. VI. VI. VI. III. 9 I 5 I I I 3 3 3 6 3 4 4 3 2 6 5 8 8 9 2 2 10 3 5 4 6 7 5 6 8 3 2 4 4 4 4 9 10 3 4 i r. 4.12 8-5 8.20 12.18 10-53 3-32 1-3 8.50 IO.2O 11.51 6-47 3-53 9-30 13-6 10.13 8.9 5-42 10.44 10.57 4-47 1.56 7-30 8.34 3-31 3-12 1.58 3-47 3.16 3.41 9-56 10.36 6.29 4.36 5.38 IO.22 8.17 4-32 2-44 2.2 12.4 IO.4I 10.15 -41 4 24 6 5 i 10 14 15 29 18 16 19 16 10 28 22 39 39 4i 5 8 48 ii 21 15 25 30 21 28 39 13 7 ij 20 19 17 40 44 16 20 - 5 It 2.13 4-56 8.42 n-73 29.23 46.90 29.86 25-35 10.56 55-9 1 22.33 54-58 44-52 3-1-43 8.06 3.8i 48-75 20.84 27.22 19.65 57-45 45-87 15.19 44-49 33-07 56.55 51.82 36.19 47-73 57.76 16.64 14.25 18.18 47-53 10.74 7-54 14.26 17.80 57-35 3-01 20.15 10.07 -30.55 30.32 30.23 30.15 29.70 29.67 29.48 28.99 28.99 28.77 28.56 27-43 27.10 26.11 25.59 25.47 25.03 24.83 24.76 24.52 23.79 23.74 23-43 23.07 22.83 22.81 22.70 22.47 22.22 22.09 21-97 21-79 21-45 21 .03 20.95 20.89 20.66 19.73 19.71 19.21 19.01; -18.61 II -4.52 1. 06 2.92 1.26 1.19 0.86 1.65 2. O2 2.0S 3.46 2-37 2.2-1 2.51 2.21 1.62 3.27 2.80 4-35 4.36 4.55 1.22 1. 49 5.24 1-77 2.67 2.15 3.07 3.52 2.68 3.38 4.37 1.88 1-33 2.31 2.54 2.4-1 8.3 4-47 4-92 2.14 2. 5 e 1.13 h. m. s. 15 48 4-92 50 20.26 51 IO.22 51 56.89 55 59-73 56 20.61 15 58 3-38 16 2 23.14 2 25.50 4 15.84 6 8.09 15 17.23 17 58.42 25 30.78 29 21. OI 30 14.02 33 30.40 34 59- J 9 35 3I-5I 37 17-10 42 34-17 42 56.37 45 6.94 47 40.23 49 26.33 49 35.6i 50 4.61 51 59-49 53 45-05 54 4I-92 55 32-46 56 50.52 16 59 17.71 17 I 17.71 2 51-27 3 16.34 4 54.o6 n 32-43 ii 42.09 15 14.07 16 22.40 17 19 29.34 O / /' -27 ii 57-20 26 34 55.94 55 i-57 37 3-14 36 20.12 32 37-43 41 20.99 45 16.36 26 46 1.63 : 27 O 48.14 ; 26 49 13.26 , 47 44-25 i 50 34.13 47 22.75 40 55.27 58 52.55 26 53 36.58 27 10 10.02 10 16.34 27 12 8.72 26 36 42.46 26 39 31 . 10 27 19 3.86 26 42 29.33 52 18.57 46 41.51 26 56 37.59 27 I 22.18 26 52 32.63 26 59 43.23 27 10 2.98 26 43 57.92 38 0.96 48 30.87 50 54.23 49 50.87 26 47 57.28 27 II 2.00 27 15 41.99 26 46 44.36 51 1.76 -26 35 49.81 . . 16 ^ 55-5 23-7 5.2 5-5 25.2 34-3 54-0 37 .'8 0.4 IO.2 T> S 33-8 MS 38-9 47-7 1.5' - - 30.8 cR <|6 8 14.8 '5 -.4 43-6 '. ' 43 .'s 29.4 54.8 .... 37-o . . 42.7 56.7 34-o . . 16.8 . . 1 fi 3-3 53-6 17-5 10.2 3 .0 52.1 15.8 30.3 23-5 o o 4.O 6.8 36.0 42.8 22.7 31-3 7-2 36.8 O.2 51-3 29 .9 34-0 3-2 59-7 i CORRECTIONS. I! INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. '" C Date. Barom. THERMOM. At. Ex. 1847. h. s. S. S. s. S, 1847. h. m. in. o REMARKS. (122) 51. Hor. thread assumed as i instead of 2, and micrometer readings (122) 72. Minutes assumed as 55 instead of 54. (122) 73. Minutes assumed as 59 instead of 58. (122) 76. One of the transit observations, supposed the former, erroneous (122) 78. Minutes assumed as I instead of 2. (122) 92. Transit over. II assumed as 52 8 .7 instead of 22 8 .7. as 9 r .27 instead of o by 30'. r -27. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 122. JUNE 17. K. BELT, 30 i'. D = 29- 38' o" Continued. No. 99 100 101 1 02 103 104 Mag. 10 6.7 9 10 4-5 9 10 10 IO SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. 4.8 n. 8 24.4 58.3 II. O 23.2 h. m. s. 20 50 43.84 51 42.17 53 38.39 54 54-54 20 57 40.79 21 O 48.59 s. +15.87 15.87 15.87 15.87 15.87 +15.87 s. o.oo +0.02 O.O2 O.O2 + O.OI + O.O2 MICROMETER. VI. V. V. VI. III. II. r. 10.31 12.53 7.28 11.58 7.40 5-3 -25 14.28 40 25.82 3 45.84 6 1.84 32 49-3 -41 27.68 3.094.03 2.961 6.02 2.71 2.54 2.17 1.36 1.58 5.01 - 1.77-6.15 Mean Declination, 1850.0. 20 50 59.71 51 58.06 53 54-24 55 10.39 20 57 56.67 21 I 4 Mean Right Ascension, 1850.0. s. h. m. 30 3 21.40 30 18 34.80 29 41 49.85 29 44 5.96 30 10 56.48 -30 19 35.6o ZONE 123. JUNE 21. B. BELT, 30 i'. D = 29 38' 40". 9 ir 10 9 9 10 10 7 10 9 32. ". 5 o.o 25.5 17 12. 41. 48. 2. Q. 1 ! II. 25-4 m t r . 55-5 40.5 33-5 17. c r-> 8 14- 28.4 >S c 43. 51. 3. 23-5 8. o. 5 37-5 o ^ e . IQ 1 M-4 6 j II (3-2 J.Q 28. 43- 8 22. 47-5 II. 18. 19.2 25- 32- 34- , , ]6 2. J. 27. to. 33- Cl . C R 2.2 ' f 9.0 5-5 15 8 31.55 II 56.64 14 7.06 16 34-49 24 48.19 30 11.84 ?32 26.14 34 33-39 ?40.58 ?56-59 48 35-75 46 58.15 49 41-09 51 25.84 15 53 4-70 16 o 43.61 2 59.60 6 21.52 9 12.04 9 22.15 ii 33.85 14 9.00 16 10.08 22 51-54 25 43-93 29 33-95 34 13-14 38 39-97 40 42-54 43 18.02 43 53-47 46 18.67 48 32.03 50 33.65 53 39-49 55 17-36 16 58 56.04 17 3 2.00 17 5 22.65 + 16.44 16.44 16.45 16.45 16.47 16.48 16.48 16.49 16. 16.5 16.53 16.52 16-53 16.53 16.54 16.55 16.56 16.56 16.57 16.57 16.57 16.58 16.58 16.60 16.60 16.61 16.62 16.63 16.63 16.64 16.64 16.64 16.65 16.65 16.66 16.66 16.67 16.67 + 16.68 o.oi +O.OI o.oo O.OI + o.or O.OI + O.OI +O.OI O.OI + O.OI +O.OI 0.00 o.oo o.oo + 0.01 o.oo O.OI +O.OI o.oo o.oo O.OI O.OI o.oo O.OI O.OI o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo O.OI O.OI + 0.01 O.OI + O.O2 VII. I 3 VII. 7 VII. 5 VII. 3 VII. V. VII. VI. VII. VII. VII. VII. VII. VII. VII. VII. VII. III. III. VII. VII. VI. VII. IV. IV. IV. IV. III. V. III. VII. VII. V. V. IV. VII. IV. IV. IV. 12.8 11.3 12.22 13.15 6. 12 6. 4 I 12.3 ii. 6 0.4 3.28 2.32 5-55 8.21 10.58 12.34 9.19 11.38 12.15 8.35 8.2 10. OI 10.42 4.54 5- 5.38 3-5 8.14 4.51 10.22 4-33 2.04 10.26 8.50 12.30 1-53 9-32 7-45 12.50 6.55 -16 4.73 34 45-9" 26 10.00 16 38.52 37 3-24 8 21.15 35 1-5 34 33-03 5 0.58 35 40.53 40 11.31 31 55-9 6 28 9.58 29 28.75 35 28 38.83 10 50.52 35 7-9 6 28 17.04 23 58.91 5 2.61 10 22.53 26 25.21 12 33.40 17 47-53 30 30.68 19 6.20 26 24.08 20 10. 6q 31 15.01 29 59-49 29 12.62 19 24.30 21 I5-23 15 54-07 ' 9 46.99 32 51-87 35 25.66 -42 24.36 -33-75 33-4 33.31 33-n 32.41 31-94 31-74 31-54 30.18 30.34 30.07 29.89 29.71 28.90 28.64 28.27 27-94 27-93 27.68 27-37 27.13 26.32 25.96 25.49 24-85 24.30 24-03 23.68 23.60 23-27 22.97 22.69 22.26 22.03 21.52 20.95 -20.62 -1.91 4.21 3-14 1.98 4-49 0.97 4-23 4.17 0-59 4-33 4.88 3-87 3-40 3-57 4.27 3-46 1.28 4.26 3-41 2. 0-54 1.18 3.17 1.46 2.13 3-70 2.26 3-17 2.40 3-79 3-63 3-53 2.31 2-53 1.87 I. II 3-98 4.32 -5.22 15 8 12 14 16 25 30 ? 3 2 34 48 47 - 49 51 15 53 16 I 3 6 9 9 II M 16 23 26 29 34 38 40 43 44 46 48 50 53 55 16 59 17 I 17 5 47- 13.09 23-51 50-93 4.67 28.31 42.63 49-89 57-1 13.1 52.29 14.67 57.62 42.37 21.25 0.16 16.15 38-09 28.61 38.72 50.41 25-57 26.66 8.13 0.52 50.56 29-76 56.60 59-17 34-66 IO. II 35-31 48.68 50-30 56.14 34-01 12.72 18.68 39-35 -29 55 20.39 30 14 3-58 30 5 26.45 29 55 53-6i 30 16 20. 29 47 34-06 30 14 17.49 13 48.74 19 ii 7 8 14 30 7 29 50 30 14 7 30 3 29 44 29 49 30 5 29 51 29 56 30 9 29 58 30 5 29 59 30 10 9 30 8 29 58 30 o 29 54 29 48 30 II 14 -30 21 26.37 IO.I 23.05 42.21 31.14 51.19 0.44 20.49 28.39 9-72 10.83 31.08 35.51 4I.I8 5 C .62 39.87 13-31 31-55 17. 12 22.48 6.72 I9.42 29.58 20.45 58.20 50.13 57-37 30.93 30.20 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THEEMOM. At. Ex. 1847. h. June 21, 15 s. s 9.15 s. 0.004 Zone 123 1847. h. m. June 21, 9 5 in. 29.982 75- 68. REMARKS. (123) 21. Hor. thread assumed as I instead of 2. (123) 22. Hor. thread assumed as 2 instead of 3. (123) 27. Transits over T.'s II and IV assumed as recorded over T.'s I and III. (123) 36. Hor. thread assumed as 2 instead of 3. (123) 38. Minutes assumed as I instead of 3. I2O ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 123. JUNE 21. B. BELT, 30 i'. D = 29 38' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. i a-i MICROMETER. ' ill \ 2 41. 34-3 48. 37-2 . . . . 20 46 51.62 ZONE 127. SEPTF^ 19. . . ! . . ii 33-04 18 2 67 . . 20 16.65 . . 1 24 31.47 J.2 2 24-3 18.4 38.5 32. . . 25 24.29 _3 1 18.01 . . 35 10. 52 Si- 35 8.74 51.4 37 10.90 . . 40 9.31 42 34 65 25- 39- 52. 6. '2 55-5 21. 9-4 3C 14- 28.41 43 46-03 2O 4.7 ^7.02 TC ,M . CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. - c Date. Barom. THERMOM. At. Ex. 1847. h. Sept. 3, 18 s. s. s. J 9.83 g o.oio + 0.114 s. + O.IO2 s. o.ooo 1 Zone 127 1847. h. m. Sept. 3, 9 5 in. 30.030 Si. 77- REMARKS. (126) 45. Micrometer reading assumed as n r .3 instead of (127) 14. Micrometer reading assumed as i r .38 instead of ii r -30. - ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 125 ZONE 127. SEI-TEMHER 3. B. BELT, 27 31'. D = 27 8' 40" Continued. No. Mag. SECONDS OF TRANSIT. T 42 31.33 42 39-22 48 37.65 49 30.71 51 18.50 > 52 52.63 53 27.99 54 54-28 55 34.09 19 57 24.15 20 o 3.32 o 39 . 96 2 11.43 > 5 10.83 5 33.19 > 6 12.34 i 8 46.91 9 21.61 14 15.20 M 57-47 16 15.24 17 26.41 IS 45-99 22 7.96 22 37.29 22 38.31 23 32.57 25 45.2O 29 55-11 20 31 45.72 -27 -27 -28 28 29 29 28 28 29 28 .28 29 29 28 28 29 29 28 28 29 29 28 -29 ' // 32 2.88 39 9 3 32 9.90 27 13.61 53 28 eS 44 58.02 48 54-33 51 26.41 22 49.71 28 6.43 56 8.96 51 I7.23 3 44.86 9 I5-38 50 5-39 56 1-55 52 32-53 43 I3-72 3 9-23 59 32.26 36 37-98 47 19-05 26 5 . 94 41 38.14 47 40-95 52 13-92 43 9-39 7 56.87 4 59-66 i 10.78 55 55.14 35 29.34 35 57.09 55 7.63 51 44-21 8 47.78 57 46-19 45 2.04 55 25.36 45 30.23 34 23.59 6 14.36 6 6.89 56 51.99 4 33-13 IO. 24.3 49- . . ; 13 10.01 3.5, 14 20.98 ... 20 42.30 25.4 22 43.14 46.3 42 6. II . . 44 51.36 5 1 5-5 1 . . . . 28. 42.5 - . . - 23. 23- 37.252. . . 47.2 1.5 6 '. 5 15. . . 34- 51-5 16. . . i i 55 29.71 ZONE 128. SEPTF. 28.743.2 ^8 11 7J. 38.8 - 7-3 0.9 38 53-14 - - 39 32 . 39 . . 41 56.3=; 0.4 14.8 . . 42 14.66 5.4 42 22.56 . . 48 21.03 56.8 49 14.09 44-7 51 1-89 52 36.05 53 11.40 . 52.5 21.2 . . "^ 36.2 50.4 10 8 . . 39-1 23-7 53-4 32.6 52.3 . . 1.0 45-9 -T 's . . 54 37.72 55 17.52 57 7-59 . . i 19 59 46.78 . . 20 o 23.42 .... 40.6 39-9 . . 8. 9 . . 30.9 24.2 I 54.88 4 54-31 . . 5 16.68 38.7 5 55-83 8 30.44 n c T/l . . 2.2 16.3 . . 130. I T1 S8.7A . . 12.4 44-3 41.2 13.0 2.1.2 . . : 14 41.03 15 58.79 17 9.97 8 5 22 8 . . 29.843.8 . . 18 29.57 21 =; i E;K 6.8 - - . . 22 20.90 5.0 22 21.93 58.9 23 16.17 11.51 25 28.82 . . 29 38.76 . . 20 31 29.38 [ i 46.2 . . 24.6 14.9 38.8 CORRECTIONS. INSTRUMENT READINGS. 1 Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1847. h. ' s. Sept. 4, 18 \ s 9.13 s. s. ff O.OI2 s. s. 1 Zone '128 1847. h. m. Sept. 4, 95 in. 30.038 82.8 78. REMARKS. (127) 71. Transit observations discordant. T. VII rejected. (127) 72. Transits over T.'s II and IV assumed as recorded over T.'s III and IV. (127) 74. Transits over T.'s I, II, III assumed as recorded over T.'s II, III, IV. (128) 10. Hor. thread assumed as 8 instead of 7. (128) 32, Hor. thread assumed as 10 instead of 9. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. I2 7 ZONE 128. SEPTEMBER 4. K. BELT, 28 46'. D = 28 22' o" Continued. No. Mag. SECONDS OF TRANSIT. T. "i "i MICROMETER. i (/i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. in. IV. V. 26.8 28 .'5 32.3 VI. VII. 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 7-8 9 7 9 9 9 9 9 7 9 9 6.7 8 9 10 9 9 IO 9 IO 10 9 6.7 . '.- 6 .'a 20.9 12.7 14.2 37-3 h. m. s. 2O 32 12.49 34 34-93 35 14.12 36 i8.li 36 54-54 39 20.25 40 8.14 41 8.99 42 18.15 43 3-33 44 1-98 44 50.07 45 49-72 48 3.90 49 26.20 51 30.19 51 43-34 52 10.31 54 20.83 55 48-61 57 5-45 57 41.09 20 59 44.56 s. + 16.32 16.31 16.30 16.30 16.29 16.27 16.27 16.26 16.25 16.25 16.24 16.24 16.23 16.21 16.20 16. 19 16.19 16.18 16.17 16.16 16.15 16.14 + 16.13 s. O.OI O.O2 O.OO + 0.02 + O.OI O.OI O.OO O.OI O.OI + O.OI O.OI O.OI +O.OI +O.OI 0.00 O.OO O.OO O.OO O.OI +O.OI O.OI + 0.01 + 0.01 V. III. IV. V. VII. III. IV. IV. VI. VII. VII. VII. VII. II. I. II. V. VII. II. IV. IV. V. VI. 2 I 5 10 Q 2 9 7 6 7 e 2 9 3 9 9 9-43 4-43 7-3 5-34 9-53 5-33 3.14 11-53 13.45 5-57 4.20 4.32 7.19 5-41 5-54 4-54 6.15 5-5 8.7 8.40 3.27 6.51 9 16.62 4 53.92 22 Ig.OO 47 29.24 36 44.10 14 57.06 31 45.31 11 35-92 10 58-33 35 52.97 12 57.69 7 9.68 41 11.84 32 38.57 26 48.92 31 55-71 26 25.60 23 4-97 7 32.60 43 0.67 14 20.31 40 39.42 42 22.15 - 5.87 5-59 5.5i 5-39 5.32 5.03 4-93 4.82 4.69 4.60 4-49 4-39 4.28 4.02 3.87 3-63 3-6i 3-56 3-31 3-13 3.01 2.94 - 2.71 -i-39 o-93 2.72 5.4 4-25 1.96 3-70 1.62 1.56 4-14 1.76 1.14 4-71 3.80 3-17 HI 2-79 1.18 4.91 1.88 4.67 -4.85 h. m. s. 20 32 28.80 34 51-22 35 30.42 36 34-43 37 10.84 39 36.51 40 24.41 41 25.24 42 34-39 43 19-59 44 18.21 45 6.30 46 5.96 48 2O. 12 49 42.40 51 46.38 51 59-53 52 26.49 54 36.99 56 4-78 57 21.59 20 57 57.24 21 O 0.70 / It -28 31 23.88 27 0.44 28 44 27.23 29 9 40-03 28 58 53.67 37 4-05 53 53-94 33 42-36 33 4.58 58 1.71 35 3-94 28 29 15.21 29 3 20.83 28 54 46.39 48 55.96 54 3-o6 48 32.36 45 11-32 28 29 37.09 29 5 8.71 28 36 25.20 29 2 47.03 29 4 29.71 . . 51.8 . . 39-8 55-1 8.0 iS.'i 23.3 32.7 46 .'i 45-1 33-2 iR " 2O 8 ^ 2 4.7 I 6 43.5 34* 2 . . 36-9 51.6 44.8 55-3 58.7 II 12 13 M 15 16 17 18 19 20 21 22 ZONE 129. SEPTEMBER 6. B. BELT, 25 39'. D = 25 15' o" 10 ii 8 9 9 7 9 4 6 10 9 8 4 9 25-5 39- 53- A' IQ.7 = 7 c 14. 28.2 21. 40. 5 54- 7-5 8 12.2 26.2 7. 11.2 23. 51. IO 2 24 11*5 55- Q. 48. 2.2 16.2 50. 5 4* ! 3-3 37.5 13.3 51.2 27-3 40.5 54-5 2O. 21.5 34- 34- 20 6 8 10 13 17 18 20 22 23 25 28 29 36 36 47 48 53 57 21 O 21 I 52.92 52.10 29.60 41 .66 1. 10 53-50 30.36 13-04 40.03 57-03 39-89 36.95 38.86 50-85 56.37 22.97 2.06 36.43 26.85 5-07 7-32 59-94 + 15.95 15-94 15.93 15-91 15.89 15.88 15-87 15.85 15.84 15-83 15.81 15-80 15-79 15-76 15-76 15.73 15-69 15-68 15-65 15.62 15.60 + 15-59 O.OO O.OI O.OO O.OI O.OI 0.00 O.O2 O.OI O.OI +O.O2 O.OO 0.00 O.OI 0.00 +O.OI O.OI O.OO O.OI O.OI O.OO O.OI O.OI V. VII. VII. IV. VII. VII. VII. VII. VII. VII. IV. VI. IV. II. VII. IV. VI. VII. VI. IV. VII. VII. 4.2 5-56 3-32 7.28 10.50; 8. 5 8J 3-54| 2.00J 2.55 10.24 4.31 7-31 8.20 6.42 8.5 13-5 2.40 4.21 6.40 IX 41 33 23 59-30; 12 57.25. 25 43.96 8 44.89 10 26.40 19 28.02 6 56.63 15 57-25 25-98J 9.39; 12.95; 27 44.651 19 9.22 23 18.85 33 i -60, 16 33.925 30 17.92, 12 9-34 12 18.94! 20 46.04! 7 54-62! 10 50.10 -24.79:- 24.48; 24.22J 23-73! 23.22 22. 9 3 : 22.68 22.43 22.21 21.87 21.47 21.33 21.03 20.28 20.27 19.63 18.84, 18.62 17-95; 17.46 17.04 -16.75 2.91! 2. 02 1.68; I. 8l a. 57 52; 22 76! I, 2, I. 4' 2. 3-26J 2-47J 2.87; 3.70! 2.31! 2.00! 2.01! 2.64! 1-59 -I. Si 1 20 7 9 10 13 17 19 20 22 23 26 28 2 9 31 37 37 41 47 48 53 20 58 21 O 21 2 8.87 8.03 45-53 57.56 16.98 9.38 46.21 28.88 55.86 12.88 55-70 52.75 54.64 6.61 12.14 38.69 17.75 52.10 42.49 20.69: 22.91 15-52, -25 39 28 41 24 25 34 22 31 26 59 37 43 34 38 48 31 45 27 27 36 23 -25 26 27.00 23-75 11.24 10.301 51-43 53-52 20.83 2I.QO 50.06 35.85 37.18 9.24 32.72 42.00 25-57 55-86 40.22 29.96 38.90 6.14 13.25 8.66 CORRECTIONS. INSTRUMENT READINGS. Date. 1847. Sept. 6, h. 18 Corr. of Clock. s. s 8.71 Hourly rate. s. 0.015 s. + 0.1*3 s. s. + 0.053 o.ooo Zone 129 Date. 1847. h. ri. Sept. 6, 95 Barom. in. 30.100 THERMOM. At. 76.5 REMARKS. (128) 46. Hor. thread assumed as 3 instead of 2. (129) i. Micrometer reading assumed as 8 r .2 instead of 4 r .2, to agree with Arg. 239, 105. (129) 19. Micrometer reading assumed as 4 r .4O instead of 6". 40. (129) 20. Minutes assumed as 58 instead of 59. (129) 22. Transits over T.'s IV and V assumed as o" and 14' instead of 2O 8 and 34", and minutes as i instead of 2. 128 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 129. SEPTEMBER 6. B. BELT, 25" 39', D = 25 15' o" Continued. No. Mag. SECONDS OF TRANSIT. T> * - MICROMETER. i fl & Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 8 10 9 7 8 10 8 8 II 9 II 10 7 8 8 9 10 10 10 9 9 8 II 9 6 10 12 12 5 12 6 9 8 5 10 10 9 8 II 8 8 12 IO 10 6 4 9 8 9 52. " 6 r 4.018. . . h. m. s. . . 21 4 17.70 9 34- 4 s. + 15-57 15-54 15.52 I5-5I 15-50 15-47 15-46 15.45 15.44 15-43 15.42 15.40 15.39 15.37 15.36 15.35 15-33 15-32 15.30 15.26 15.26 15.24 15.22 15-20 15.18 15.17 15.14 15.13 15.12 15-03 14.98 14.96 14.92 14.89 14.89 14.88 14.77 14.76 14.71 14.70 14.68 14.67 14.65 14-63 14.61 14-59 14.57 14.55 + 14.54 s. O.OI 0.00 O.OI +O.OI + O.OI o.oo + 0.01 O.OI O.OI +0.01 o.oo + 0.01 o.oo o.oo O.OI o.oo +O.OI + O.O2 o.oo o.oo o.oo o.oo O.OI O.OI +O.OI o.oo O.OI +O.OI o.oo +O.OI +O.OI o.oo o.oo 0.00 o.oo 0.00 0.00 o.oo o.oo 0.00 0.00 0.00 o.oo O.OI o.oo o.oo o.oo o.oo o.oo VI. IV. VI. V. IV. V. V. V. V. VII. V. IV. V. V. VI. VII. VI. VI. IV. IV. VII. VII. VII. IV. VI. VI. VII. VII. VII. VII. VII. V. IV. V. VII. VII. IV. VI. VI. V. V. VII. VII. VI. V. V. VII. VI. VI. 3 5 I 7 8 6 8 9 8 8 5 8 7 4 3 7 8 10 6 6 4 4 2 2 8 6 2 8 4 9 10 6 7 9 7 8 6 3 2 6 6 9 4 i 7 4 3 2 2 r. 4-30 5-40 10.18 12.12 7-6 10.48 3-4 6.18 9-15 9-35 u-34 8.58 5-13 10.26 10.5 1.40 2.OO 9.58 8-5 8.42 9-45 7-54 10.42 11.15 12.8 9.18 6.21 7.25 2.4 4-57 4.41 7-1 5-16 7.20 6.46 9-31 5-5 0.18 6.36 4.22 6.33 7.18 II. 21 7-14 10.8 8.27 7-31 10.42 14.3 12 14.09 23 48.24 5 ".46 35 6.46 37 30.91 29 24.11 35 28.83 42 5.66 38 35-91 43 44-66 25 46.21 38 27.38 31 35-18 20 12.72 15 3-17 29 47.46 35 26.70 48 57-37 28 1.96 28 20.62 19 51.72 18 55-75 10 22.37 ii 39.86 40 3 . 02 28 30.60 8 10.75 37 40.12 15 59-27 41 24.50 40 17-33 27 29.64 31 36.74 42 36.92 32 21.77 38 43-66 26 31.19 10 7.01 8 18.53 26 9.47 27 iS.53 42 35-59 20 40.12 3 38.68 34 3-94 19 12.71 13 45-15 10 22.57 12 3.90 ii I6.5O I5.8I 15-43 15.13 14.88 14-55 14.30 14.14 13.89 13.70 13.40 13.13 12.91 12.58 12.39 12.30 11.96 11.68 11.32 10.69 10.64 10.40 9-99 9.67 9-39 9-23 8.79 8.65 8.44 7.17 6.54 6.27 5.89 5-49 5-45 5-36 4-27 4.18 3.8o 3-72 3.56 3-45 3-36 3-25 3-12 3-03 2.96 2.91 - 2.85 -1.92 2. Si 1.35 3.89 4.08 3-39 4-45 4-15 4-65 3-07 4.16 3-55 2-59 2. It 3-42 3-86 5-07 3-27 3-30 2.56 2.48 1-77 1.84 4.28 3-23 1.58 4.09 2.25 4.42 4.29 3-23 4-52 3-65 4.19 3-13 1-73 1.67 3- 10 3-20 4-53 2.62 1.19 3-79 2.48 2.01 i-75 1.89 h. m. s. 21 4 33-26 9 49.58 12 46.78 15 12.45 17 5-45 19 41.30 21 45.41 22 59.31 25 3-95 26 37.16 2g 1.22 31 17.32 33 9.66 35 57-05 37 38-48 38 24. 2 [ 41 18.87 43 49-84 46 58.09 52 42.86 53 11-07 55 21.46 21 59 20.45 22 2 28.87 5 18.10 6 54-16 n 18.38 12 52.29 15 8.57 2g 25.00 37 17-59 40 49.02 46 8.79 ' 5i 57-85 52 36.78 22 54 6.54 23 13 23.82 15 15-53 23 59-47 26 5.90 29 59-63 33 13-22 36 8.57 39 37-45 44 55-10 48 45-57 52 1.07 55 28.52 23 58 59-79 -25 27 32.51 39 6.86 20 28.24 50 25.48 52 49.87 44 42.05 50 47.05 57 24.25 53 53-95 59 3-01 41 2.68 53 44.67 46 51.64 35 27.89 30 17-72 45 33-42 25 50 52.52 26 4 14.12 25 43 16.55 43 34-61 35 4.92 34 8.63 25 34-13 26 51.37 55 16.69 43 51.06 23 21.12 52 52.86 31 9 96 56 36.09 55 28.16 42 39- !4 46 46.21 57 46.93 47 30.87 53 53-21 41 38.59 25 12.92 23 24.00 41 16.29 42 22.29 57 43-57 35 46.10 18 43.12 49 10.85 34 18.22 28 50.12 23 27.23 25 27 8.64 29. 22. 2. 18. 31.5 4-3 2 m . 45- . . 12 31.27 14 56.93 36. . . . . 16 49.94 12. 26. 16.230. . . . . i 19 25.83 . . 21 29.94 . . 22 43.85 34.548.7 36.' 49-2 . . j 24 48.50 3. 26 21.72 . . i 28 45.80 . . 31 I.gl ! ! 59-7 41-3 34- 26.3 55-5 32. 46. 48. . . i 32 54.27 28. 142. . - J23-3 36.5 . . 35 41.68 . . 1 37 23.13 50.5 38 8.86 41 353 45-5 35-5 15- 4Q . C A , 29. . . 14. . . 48. 0.5 . . 43 34.50 46 42.79 52 27.60 23-5 34- 33-2 37.5 52 55.81 48. 55 6.22 . . 21 59. 5.24 . . 22 2 13.68 . . 6.2 32- 46.' 35- 1 19.2 4.Q. -3. . . 5 2 91 25.239- 3.6 53- 17-5 30.5 6 38.99 45- ii 3-25 18.7 12 37.15 35-2 14 53.45 51.5 29 9.96 44. ! 37 2.60 . . I 40 34.06 7-5 16.5 21. 37-5 30- . . 10.2 52. 12. 0.8 6.2 26. 15- 20. 5 ! 45.7 40. . . 4C c-3 87 29. 143.2 . . ' 51 42.96 3.3, 52 2I.8g 33.2, 22 53 51.66 . . : 23 13 9 05 27- 3- 49- 4-5 41.2 23-3 17- 12.4 3-2 5^-5 47-5 1-4 31- 37.551.4 15- 59- . . i 15 0.77 23 44.76 . . 25 51.20 - 29 44 95 58.5 40. 54.2 9- 2 3- 2 26.541. I7-33I 4 12.5 8. 37- 26:3 21-5 32 58.55 35 53-92 . . 39 22.83 . . 44 40.49 33- 47- 0.514- 31-545-5 0.5 28. 59-3 14- 28.2 51 46.50 55 13.97 . . 23 58 45.25 69 9 4-5 33. 47. 0.514. 28.2 5146.50 14.57 o.oo VII. 3 7.31 13 45.15 2.96 2.oi; 52 1.07 28 50.12 70 8 0.514- 28 55 13.97 14.55 o.oo VI. 2 10.42 10 22.57 2.91 1.75' 55 28.52 25 27.23 71 9 3I.545.559-3 23 58 45.25 +14.54 o.oo VI. 2 14.3 12 3.90 2.851.89! 23 58 59.7925 27 8.64 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c TIIERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (129) 24. Micrometer reading assumed as 7 l '.4O instead of 5 r .4O. (129) 32. Hor. thread assumed at 9 instead of 8. (129) 39. Micrometer reading assumed as 3 r .oo instead of 2 r .oo. (129) 46. Micrometer reading assumed as I3 r .i5 instead of ii'.rs. (129) 56. Transit over T I assumed as at o".8 instead of io a .8. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 129 ZONI No. Mag, SECONDS OF TRANSI I. il. III. IV. V. VI. 72 73 74 75 76 77 78 79 80 8r 82 83 84 85 86 87 88 89 90 9i 92 93 94 95 96 97 98 99 IOO 101 102 103 104 "5 106 107 108 109 no 8 9 10 10 10 9 8 8 5 10 9 9 10 7 9 II II II 12 9 8 8 12 7 9 8 5 10 8 9 12 II 10 12 9 9 10 II IO 26.8 54-5 3L5 31.3 54.2 9- 45-5 45-4 7-8 59.2 21.6 13-2 35- 0.6 14-5 12. 21.5 20. 35.5 34- 16.5 34- 38.3 30.6 52. 54-1 52.4 8.3 10.8 22.4 20. 24-5 if\ 51- 3- i-5 37- 25- 49-5 48.3 23-4 "5 34- 9-5 55- 22.7 37- 5i. 5 . 23. S. 36.5 21.6 50. 24- 54- 39-4 54- IO. ii. 37-5 24.3 41- 25.6 51.5 38.4 19.4 9- 55- 40. 52.5 33- 23. 47- 37- 50. 52-5 5.4 6-5 56. 2O. 2 9-5 . . 20.3 34- 15- So- 4-2 15- 18 29.4 43-2 T IV. 9 5.40 41 46.54 10.58 4.51 35 29.36 2 5 57 1.63 117 10 ... 32. 35 5. 5 1 14.08 O.OI VII. o 7-3 42 28.03 10.64 4.54 36 4.58 57 43.21 nS o 41 43 12.43 45 39-H 21 47 9-55 Mean Declination, 1850.0. -31 3 39.08 20 28.11 31 23 30.34 30 58 44.22 31 35 22.00 31 I 6.38 30 57 14.75 -31 18 42.68 ZONE 131. SEPTEMBER 13. B. BELT, 31 16'. D = 30 51' 40" 1 I t 2 I IO 3 II 9 12 II 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 9 9 12 10 II 8 10 12 8 9 10 10 9 8 ii 10 10 II 10 S 10 10 9 10 ii 5 6 12 9 12 II 9 11.526.541.2 26. 522.5 30.545. 36. 51. 324. 49-5 24. 41. 49. 38.5 28. 40. 55- . . 40. 43.258. 47-5 18.533.5 15- 42.5 33- 9-5 2.317 59- 4-5 55-4 3-3 55- 9-524. 44- 29- 16. 37 45-5 22. 48. -4- 59-5 9-4 o.o 54-5 37- S3- 13.5 13-5 36. 30.545 23- 37- 8.423.5 13-529 45- Q-2 22 55 55 58 23 o 4 10 13 14 M 19 22 27 29 37 46 49 54 55 57 23 58 O 2 4 7 ii 12 17 20 27 28 3 6 36 39 45 46 50 55 56 o 57 20.20 44.61 36.84 44-53 50.52 38.59 4.21 4').38 51.90 55-04 3-15 53.29 54-85 29.46 0.05 55.69 10.38 2.28 1-34 3.42 36.84 45-39- 39-48 57.30 44-71 22.12 47-50 24.03 53-88 9-30 38.14 7.88 27-29 21.78 16.82 2.66 22.62 16.03 + 11. IO 11.09 11.07 II .05" 1 1. 02 10.97 10.96 10.94 10.94 10.90 10.88 10.84 10.82 10.76 10.70 10.67 10.64 10.63 10.62 10.61 10.58 10.57 10-55 10.52 10. 51 10.48 10.45 10.41 10.40 10.35 10.35 10.34 10.30 10.29 10.27 10.24 10.23 + 10.23 o.oo o.oo o.oo O.OI 0.00 o.oo 0.00 o.oo 0.00 + 0.01 T-O.OI o.oo o.oo o.oo o.oo 0.00 o.oo O.OI o.oo o.oo 0.00 o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 o.oo o.oo o.oo o.oo 0.00 o.oo III. VII. IV. VII. V. IV. V. III. VII. VI. V. IV. VII. VII. VII. IV. IV. VII. VII. VII. VII. VII. VII. VI. VII. VI. V. IV. VII. IV. VII. VII. IV. VII. V. IV. V. VII. 5.19 3-49 3-53 8.21 6.42 11.25 6.25 6.42 3-49 3-43 8.48 7-41 7-52 9-15 3-15 6.6 8.37 4-31 9-9 16.20 6.8 3-35 8.53 8.10 2-45 4-15 6.11 3-15 6.16 5-57 4.2 2-53 .8-47 9.16 10.23 -22 37.10 21 51.30 21 53.78 4 12-15 23 18.96 29 42.80 31 26.6l 32 35-l8 16 56.13 47 9-92 3 22.65 35 51-57 30 49-37 28 23.17 18 49.08 23 54-30 38 35-95 6 36-85 18 1.19 19 17-33 26 13.58 48 32.36 7 43-41 37 i-45 30 45-34 38 24.65 4 7.03 16 20.30 17 5-21 23 3-37 21 34.16 8 8.13 17 57-11 7 0.56 25 24.58 19 22.84 19 37-41 -25 9-97 -49.24 49-24 49.23 49-23 49.22 49-21 49-23 49-24 49-24 49.28 49-31 49.40 49-43 49.60 49-85' 49-97 50.13 50.17 50.24 50.28 50.48 50.58 50.72 50.94 50.98 5I-24 51-43 51.78 51-87 52.44 52.47 52.65 53-14 53-21 53-52 53-94 54-05 -54-13 -2/68 2-57 2-57 0.15 4.06 1.90 6.12 0.05 4-52 3.82 3-47 2.15 2.85 4.91 0.47 2.05 2.21 3-17 6-33 0.72 4.68 3-8i 4.89 o.io i. 80 1.92 2.78 2.64 0.66 2. 02 0.52 3.06 2. 2O 2.23 -3.02 22 55 55 22 58 23 o 5 10 13 15 15 20 22 28 30 37 46 50 54 55 57 23 58 O 2 4 7 12 12 17 20 26 29 36 36 39 45 46 50 55 56 o 57 31.30 55.70 47.91 55-57 1-54 49.56 15.17 0.32 2.84 5-95 14.02 4-13 5-67 40.22 10.75 6.36 21. 02 12.90 11.96 14.03 47.42 55.96 50.03 7 .82 55-22 32.60 57.95 34-44 4.28 19.65 48.49 18.22 37-59 32.07 27.09 12.90 32.85 26.26 -31 IS 14 31 14 30 56 31 15 22 23 25 9 31 39 30 55 31 28 23 20 II 16 31 31 30 59 31 10 ii 18 41 o 29 23 31 31 30 56 31 8 9 15 14 o 31 10 30 59 31 18 ii 12 -31 7 9.02 23.11 25-58 41-53 50.94 15.67 59-74 8.48 27.27 45-32 52.01 25.49 22 62 56.24 21. 08 27.12 10.99 7-49 33-48 49.82 47-23 9-27 14-85 37-07 20.13 31.07 38.56 53-88 39.00 38-59 9.27 41.44 32.27 34-29 1.16 58.98 13.69 47.12 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1847. h. 1847- h. m. REMARKS. (130) 44. Micrometer reading assumed as I2 r .35 instead of 8 r .35. (131) 23. Micrometer reading assumed as is r .2o instead of i6 r .2o. (131) 30. Hor. thread assumed as 5 instead of 4. 132 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 132. SEPTEMBER 14. K. BELT, 28 8'. D = 27 43' 40". No. Mag. SECONDS OF TRANSIT. T. as. MICROMETER. i . 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. H. III. IV. V. VI. VII i 2 3 4 5 6 7 8 9 IO ii 12 13 14 IS 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 33 39 40 41 42 43 44 45 46 47 48 49 9 9 IO 9 8 9 8 9 9 9 9 9 6.7 9 9 5.6' 5.6 5.6 7 8 5 6.7 5 5 6.7 4-5 7 8.9 6 7 5 4 7 9 6 9 8 7 9 8 8 6 8 9 7 4 9 8 22.6 24.0 h. m. s. 19 59 40.12 20 o 41.33 3 19-94 6 15.76 7 12.29 10 28.64 10 49.72 ii 21.77 13 4.01 14 46.22 18 0.91 20 17.56 22. 6.55 26 12.53 28 47.84 30 39.85 31 20.26 32 16.93 34 39.68 35 23.86 36 0.17 37 28.01 38 3-24 38 38-94 40 53-54 42 22.56 44 54.68 45 23.71 48 29.97 51 10.59 52 11.64 52 23.53 54 1.29 55 13-03 58 8.14 2O 58 16.46 21 14 13.34 16 19.32 18 32.85 19 48.50 20 9.39 22 3.91 24 30.18 25 18.56 28 26.34 29 34.70 30 11.31 33 10.53 21 33 18.25 s. + 11.87 11.86 11.84 11.82 II. 81 11-79 11.78 11.78 11.77 11.76 11-73 11.71 11.70 11.67 11.65 11.64 11.63 11.62 1 1. 60 1 1. 60 11.59 11.58 11.57 11.57 11.55 n.54 11.52 11.52 11.49 11.47 11.46 11.46 H-45 11.44 11.41 11.41 11.29 11.27 11.25 11.24 11.24 11.22 1 1. 2O II. 2O 11.17 ii. 16 ii. 16 11.14 + 11.14 s. +O.OI O.OO +O.OI + 0.02 O.OI O.O2 + O.OI O.OI O.OO O.OI O.OI +O.O2 O.OO O.O2 +O.OI O.OO O.OO + 0.02 +O.O2 O.OI 0.02 O.O2 0.00 + O.OI O.OI + O.02 O.O2 +O.02 + O.OI O.OI + 0.01 O.OI + O.OI O.OO O.OO O.OI o.of + 0.01 O.OI +O.OI O.OI O.O2 + O.O2 O.OI +O.OI +O.02 O.OI + O.OI O.OO VII. VII. IV. VI. VI. IV. VI. VII. V. IV. VII. IV. IV. V. IV. IV. VI. VII. IV. V. VI. V. VJ. VII. IV. IV. V. VII. IV. III. IV. VII. IV. V. IV. VII. IV. IV. IV. IV. VII. V. IV. V. V. V. VI. IV. VII. 8 5 8 10 4 i 7 4 6 4 3 9 7 2 8 7 5 10 9 3 I i 7 7 2 10 9 9 7 2 7 8 7 5 3 2 2 7 8 8 2 I IO 3 7 10 3 8 5 r. 9-44 7-47 7.19 7-44 8.58 9.11 10.26 7-7 7-45 7-49 3-58 8.2 3-52 5.40 2.34 2.54 5.36 6.57 8.7 8.48 6.30 5.10 3-14 9.48 12.15 10.24 12.33 13.29 12. IO 12.33 8.56 10.33 12. II 6.52 8.43 10.42 12.38 8.48 IO.27 I4.IO 7.26 IO.2 12.20 9-45 12.6 9.26 7-59 10. 18 -38 23 37 47 19 4 34 18 27 18 ii 42 30 7 35 30 22 47 43 14 3 2 30 33 ii 49 45 45 35 ii 33 39 35 23 14 9 IO 35 38 39 12 3 48 16 33 50 37 -25 50.17 5L37 37.46 49-79 28.19 37.83 12.88 32.00 51.82 53-59 57.69 58.15 54.38 50.39 13.76 25.14 45-55 25.86 0.67 24-29 16.48 36.26 35-04 53.48 9.61 10.65 14-75 42.61 5-49 18.64 27.68 14.88 5-99 24.00 53-59 22.31 22.73 19.61 22.34 12.26 7.18 44-84 59-56 II.I8 52.33 2.03 43-32 57.63 7.51 -21.33 21.21 20.89 2O.53 2O.42 20.02 19.98 19.92 19.72 !9-53 19.14 18.88 18.67 18.21 17-92 17.72 17-65 17.55 17.29 17.21 17-15 16.99 16.93 16.86 16.63 16.48 16.22 16.16 15.84 15.58 15.48 15.45 15.30 15.18 14.90 14.89 13.43 13.25 13.06 12-95 12.92 12.76 12.56 12.50 12.24 12.15 12.10 11.87 11.86 -4-47 2.88 4-35 5-43 2.43 o . 90 3-97 2.33 3-3" 2-37 i.6f 4.81 1.22 4.06 3 55 2 7') 5-41 4.91 1.90 o.75 o.6S 3-57 3-93 1-57 5.58 5-20 4.06 1.57 3-87 4.06 2.82 1-95 1.38 1.48 4.09 4-43 4-52 1.65 0.77 5.58 2.08 3-94 5.68 1.93 4.38 -3.01 h. m. s 19 59 52.00 20 o 53.19 3 3L79 6 27.60 7 24.09 ro 40.41 ii 1.51 ii 33-54 13 15.78 14 57-97 18 12.63 20 29.29 22 18.25 26 24. 1 8 28 59.50 30 51-49 31 31.89 32 28.57 34 5L30 35 35-45 36 11.74 37 39-57 38 14.81 38 50.52 41 5.08 42 34.12 45 6.22 45 35.25 48 41.47 51 22.05 52 23.11 52 35-00 54 12.75 55 24.47 58 19.55 20 58 27.86 21 14 24.62 16 30.60 1 8 44 . 1 1 19 59-75 20 20.62 22 15.11 24 41.40 25 29.75 28 37.52 29 45.88 30 22 46 33 21.68 21 33 29.39 -28 28 27 28 28 27 28 28 27 28 . 28 27 27 28 28 27 28 28 27 28 28 27 27 28 28 27 27 28 28 27 28 -28 22 55-97 7 55-46 21 42.70 31 55-75 3 31-04 48 38.75 18 16.83 2 34.25 II 54.84 2 55-49 55 58.49 27 1.92 14 56.66 51 49-82 19 15.74 14 26.41 6 45.96 31 28.82 27 2.87 58 23.40 47 14-38 4'6 33-93 14 35-54 17 54-27 55 7-Si 33 12.71 29 16.11 29 43-97 19 5-39 55 15-79 17 27.03 23 14-84 19 5-35 7 22.00 58 50.44 53 18.58 54 17-64 19 16.95 22 19.83 23 9-73 56 1.75 47 33.37 32 57-70 o 5-76 17 48.51 33 59-86 58 37-35 21 53-88 9 2.38 11 I 40.5 28.8 T'R'O 4-5 rS " 46.4 14.4 43-9 . . VR'T 17-9 ft 7 45-7 48.0 26.8 57-1 11.3 25.7 20.4 48.5 59-3 25-4 39-8 18 T 28 42.3 OT C 7-1 21.6 25.3 8 'o 53-7 l'fi'8 "R s 6.1 1-5 42.3 56. '8 30.1 ii 8 . . 6.0 58.9 1-3 13.3 8 i 15.6 . . 59-3 13.5 . . is!6 48 /S 33-5 47-0 2-5 t f 52.2 iR > 16.1 3O.O T> 8 40.5 1 8 :: 42.1 56.2 39-5 0.9 CORRECTIONS. INSTRUMENT READINGS. cEi? H r r! y c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. Sept. 14, 18 M-47 g 0.020 + 0.057 s. + 0.173 s. o.ooo Zone 132 1847. h. m. Sept. 14, 9 5 in. 30.150 65- 54-2 REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 133 ZONE 132. ..SEPTEMBER 14. K. BELT, 28 8'. D = 27 43' 40" Continued. No. 50 5i 52 53 54 55 56 57 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 Mag. ii 6 7 10 10 10 6 10 12 5 9 9 9 5 9 8 9 5 9 9 9 9 8 10 ii 7 9 10 8 12 12 5 8 5 ii 9 10 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 20.6 49.3 23.237.3 3-0 45.059.0 41.8 56.0 40.0 45-5 51.8 h. m. s. 21 38 49-15 39 8.96 41 2.92 41 44.81 42 41-71 43 39.84 4(> 51-39 21 47 31.26 s. + II.IO 11.09 11.08 11.08 11.07 1 1. 06 11.04 + 11.03 s. +0.01 o.oo o.oo o.oi 0.00 O.OI o.oo O.OI MICROMETER. IV. VII. IV. V. V. IV. IV. V. r. 7-14 9.32 4.18 5.58 4.6 4.16 9.26 H.57 -42 33-94 9 47.02 22 6.39 17 57- 22 0.30 17 6. 19 42. -15 59- -11-45 11.42 11.29 11.24 11.17 ii. ii 10.89 -10.84 -4- 1.42 2.69 2.26 2.68 2.17 2-45 -2.06 Mean Declination. 1850.0. 21 39 0.26 39 20.05 41 14.00 41 55- 42 52.78 43 5- 47 2-43 21 47 42.28 Mean Right Ascension, 1850.0. h. m. s. 28 26 30.27 27 53 39-86 28 6 0.37 i 51.06 5 54-15 o 59.47 3 35-84 28 -27 59 52-49 ZONE 133. SEPTEMBER 15. B. BELT, 26 53'. D = 26 28' 30". Si. 49- 5-1 3-2 19-3 28. 26.' O.2 14.2 28.3 3-5 18. 34- 7. 21.335-2 2. 58.5 48. 35- 2.2 33-247-3 55- 19. 49-3 43- 20. 17-3 16.' 49- 40.3 36. 12.5 42. 33- 10.525. 16.3 33- 3-4 57-5 34-2 30.544 30. 56. 54- 50.2 32. 38-252 12. 14. 2-3 26. 28. [6. 30. 55- 56. 47- 39- 16. 23.2 48. 18. ii. 5 240. 39- 4L5 57- 6.3 53-3 23-337-551 o-5 14 -3 21.3 36. . !53- 21. 29- 14- . . : 4 8. 43- .. O.2 14. . 142. 528 2O IO 16.28 17.25 33-32 15.92 41.78 49.01 40 . 02 36.OI 42.46 24.20 3L7I 47-95 12.03 11.14 13-80 49.24 15.81 40.75 41.64 26.71 55.8i 9-38 46.49 38.87 30.11 53-65 10.94 15-37 23-14 47-29 6-55 17.42 IT. 08 16 17 19 21 26 28 31 31 34 35 37 38 40 44 46 47 48 20 59 21 O 2 5 8 10 10 12 16 19 22 24 27 32 33 34 36 21 38 15.03 32.02 O.32 47-86- + 11.63 it. 60 11.58 11.58 11.56 ii ii 55 -51 11.49 11.48 11.47 11.45 11.44 "43 11.42 11.41 "-37 11.36 n-35 11.34 11.26 11.25 11.24 11.21 Il.lg II.I8 ii. 17 ii. 16 11.13 II. IO 11.08 11.07 11.04 II. OO II.OO 10.99 10.98 + 10.96 O.OI -HO. 02 O.OI +O.OI O.OI O.O2 0.00 o.oo + O.OI + O.OI O.OI O.OI O.OI o.oo o.oo o.oo O.OI 0.00 O.OI +O.OI O.OI +O.OI -O.O2 + O.OI O.OI +O.OI + 0.01 O.OI + 0.01 o.oo O.OI o.oo 0.02 O.O2 O.OI o.oo o.oo VII. V. IV. VII. VI. VII. VII. VI. IV. VII. V. VI. VII. VII. VII. IV. VII. VII. VII. IV. v. . VII. VII. V. IV. VII. VII. V. V. V. VII. V. V. VII. VII. VII. IV. 8.41 9.14 8-33 7-15 10.41 H-59 8,29 7-24 4-9 4.28 6.12 5-54 8.12 9-4 9-3 7-35 3-36 5-55 9-3 9-1 13-42 6.34 5.28 7-9 3.32 10. 10 7-25 H-37 6-35 8.41 7-9 2-35 5.06 7-2 6.42 12.17 4.00 -19 19.42 43 34-41 33 16.08 37 35-05 10 22.05 6 2.16 48 13.27 27 41.11 36 1.66 41 9.84 18 4.64 17 55-43 14 5.8o 28 31.32 24 29.73 23 45-73 11 46.63 22 Sl. 9 49.06 43 27.89 16 52.54 36 13.87 2 45-24 37 32. 11 45.00 29 -4-59 33 11-64 15 49-52 42 14.24 28 20.07 42 31-03 21 14.42 2 34.26 3 32.4 12 50.17 30 8.63 - 7 0.02 -30.08 29.55 29.26 29.16 28.84 28.57 27.95 27.71 27-44 27.36 26.98 26.83 26.65 26.53 26.28 25.75 25-59 25.41 25.29 24.09 23-93 23.81 23-43 23-13 22.94 22.90 22.77 22.37 22.05 21-74 21.62 21.32 20.88 20.79 20.68 20.55 -20.30 4.22 .64 1.24 5-79 3-27 4.09 4-54 2-35 2.34 2.0O 3-35 2-95 2.88 1.76 2.83 1.56 4-79 2.25 4.11 0.86 3-40! 3.80 2. 12 4-68J 3-33 4.7i; 2.55 0.86' 0.95! 1.81 3-48, -1.30 16 17 19 22 26 28 30 31 34 35 37 38 40 45 46 47 48 20 59 21 I 2 5 8 10 ii 12 16 19 22 24 27 32 33 34 36 21 38 27.90 28.87 44.91 27.51 53-33 0.54 51-53 47-50 53-95 35-68 43-15 59.38 23-45 22.56 25.21 0.61 27.16 52.10 52.97 37.98 7.05 20.63 57-68 50.07 41.27 4-84 22.11 26.49 34-25 58.37 17.61 28 ."46 22.o6 26.01 43-oo 11.30 58.82 -26 48 27 12 2 27 6 26 39 26 35 27 17 26 56 27 5 27 10 26 47 46 43 57 53 52 40 51 26 38 27 12 26 45 27 5 26 31 27 6 26 40 26 58 27 2 26 44 27 II 26 57 27 ii 26 50 21-99 38.74 19-I3 38.43 22.53 1.97 17.01 42.09 3-19 11.74 3-97 50.60 4-45 31.20 28.96 44-36 43.98 50.15 45.91 26.77 48.72 11.78 39-53 29-75 39-68 9.89 8.21 44.01 10.97 15-14 27.36 8.29 26.00 32 24.14 41 42.66 59 2.66 -26 35 51.62 CORRECTIONS. INSTRUMENT READINGS. Date. 1847. h. Sept. 15, 18 Corr. of Clock. s. s 4.27 Hourly rate. s. -0.017 s. + 0:109 s. + 0.108 s. o.ooo Zone 133 Date. 1847. h. m. Sept. 15, 9 5 Barom. in. 30.150 THERMOM. At. 64-5 Ex. 53- REMARKS. ( T 33) 7- Hor. thread assumed as 10 instead of 6. ( r 33) 9- Minutes of transit assumed as 30 instead of 31. (133) 14. Transits discordant ; observation of T. VI assumed as (133) 22. Micrometer reading assumed as 4 r .34 instead of 6 r .34. (133) 26. Hor. thread assumed as 6 instead of 7. (133) 27. Micrometer reading assumed as 8 r .25 instead of 7 r .25. ('33) 35- Micrometer reading assumed as 5 r .42 instead of 6 r 42. '.o instead of 37*.o. 134 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 133. SEPTEMBER 15. B. BELT, 26 53'. D = 26 28' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ a-2 MICROMETER. i ill >f-2 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 i 2 3 4 5 6 7 8 9 10 it 12 13 M 15 16 17 18 J 9 20 21 10 10 10 8 10 6 7 6 8 6 9 7 7 10 10 12 9 8 8 10 6 II 9 6 9 9 8 8 10 8.9 8 10 6 7 8 10 10 6 8 9 7 8 5 . 9 8 55- 8.5 48. 23. 2.5 h. m. s. 21 39 40.81 41 20.23 43 48.83 48 17.29 52 8.77 21 55 47.96 22 o 5.74 4 18.91 6 33.92 8 0.17 15 31.48 19 6.07 22 22.O6 24 15.40 28 29.12 38 3O.I2 48 50.31 49 26.04 51 58.96 22 56 20.21 23 o 38.63 5 0.96 10 40.31 23 23 50.87 : 134. SF.PTEM 19 35 27.62 37 2.60 39 25.42 40 4-31 42 24.34 43 31-53 44 46 35.05 47 11.32 47 33.30 48 53-39 50 56.80 52 58.76 54 50.46 55 38-84 57 16.22 58 51.93 19 59 22.77 20 6 20.17 8 42.26 20 9 49. 10 s. + 10.95 10.94 10.92 10.88 10.85 10.82 10.79 10.76 10.74 10.73 10.68 10.65 10.62 10. 61 10.58 10.50 10.43 10.42 10.41 10.37 10.34 10.31 10.27 + 10.19 BER 16. + ".44 11.43 11.41 11.41 "39 11.38 11.38 11.36 11-35 11-35 II-34 11.32 11.31 11.29 11.28 11.27 11.26 1 1 . 26 17.21 11.19 + 11. 18 s. o.oc o.oo O.OI + 0.01 + 0.02 O.OI O.O2 + O.OI O.OI O.OI +O.OI + O.OI o.oo O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo O.OI K. BE O.OI +O.O2 + 0.01 o.oo + O.OI o.oo 0.00 +O.OI + O.O2 O.OI O.OI + O.OI o.oo O.OI O.O2 O.02 +O.O2 +O.OI O.OI +O.02 o.oo VII. VII. IV. IV. V. V. VI. V. V. V. IV. IV. IV. VII. VII: IV. IV. VII. IV. V. VI. VI. VI. VI. .T, 3t III. IV. II. V. III. IV. V. III. IV. VII. VII. VI. IV. IV. IV. V. IV. V. V. III. III. 6 6 3 9 10 2 I 8 3 2 8 9 4 2 4 8 7 4 6 7 2 9 4 i 38 4 10 7 5 7 5 5 8 9 4 3 8 6 4 I I 10 8 3 9 5 r. 5-'5 9.12 8.52 6-43 3-7 5.M 2.30 12. IO 7-37 9.28 9-40 6.4 3.6 6.36 11.50 5-2 5.20 9.58 8.26 3-44 9.13 10. 15 3-54 ii. i D = 10.42 6.17 5.26 7-34 8.51 11.4 8.25 10.38 8.7 11.56 6.56 7-43 8.5 10.29 13.39 10.59 2.56 6.16 5-40 IO.2 11.15 i -26 24 14 42 45 7 I 40 13 9 38 41 16 8 20 36 31 20 28 30 9 44 16 - 5 : 30 2O 47 31 23 33 25 24 39 43 20 13 37 28 20 6 5 45 37 12 43 -25 35.84 34-25 26.36 18.31 30.25 47.38 15.47 4-15 48.50 45-36 48-56 58.65 30.89 18.30 54-71 28.38 38.75 58.24 12.55 50.31 37-67 5.04 54-92 33-13 ' 14' 2 20.78 6.10 41.58 45-18 25.10 31.12 10.89 17.76 0.67 57.69 27.42 49o6 1.96 14.27 52.97 32-25 24-75 5.65 49.49 58.61 36.61 n 20.23 20.09 19.90 19-54 19.24 18.98 18.66 18.39 18.24 18.14 17.69 17.47 17.29 17.19 16.96 16.45 15-94 I5-9 1 15-79 15.59 15-39 15.20 14-95 -14.42 o". 20.32 20.15 19.88 19.81 19.56 19.44 19.40 ig. 12 19.05 ig.OO 18.87 18.65 i8.4S 18.26 18.17 18.01 17.85 17.79 17. ii 16.88 -16.77 II -3.16 2.96 I.gS 4.69 5-01 1.3S 0.75 4-47 1-94 6-53 4-36 4.66 2.19 1.43 2.61 4-13 3.64 2.62 3-32 3-56 1.52 4.86 2.22 -US 2.4C 5.83 3.84 2.85 4.08 3.07 2.gc 4.85 5-33 2. 5 f l.St 4.64 3-4<: 2-3<: o. 72 0.55 5-64 4-55 i-4/ 5-4< 3. of h. m. s. 21 39 51.76 4i 3LI7 43 59-74 48 28.18 52 19-64 21 55 58.77 22 O 16.51 4 29.68 6 44.65 8 10.89 15 42.17 19 16.73 22 32.68 24 26.OO 28 39.70 38 40.62 49 -74 49 36.46 52 9-37 22 56 30.58 23 o 48.97 5 ii .27 10 50.58 23 24 1.05 19 35 39.05 37 14.05 39 36.84 40 15.72 42 35-74 43 42-9 1 44 46 46.42 47 22. 6q 47 49.64 49 4-72 51 8.13 53 10.07 55 1-74 55 50. ic 57 27.47 59 3-21 19 59 34.04 20 6 31.37 8 53.47 2O IO O.2? at II -26 55 29.23 53 27-30 26 43 18.24 27 II 12.54 27 14 24.50 26 36 37.74 26 30 4.88 27 S 57.01 26 42 38.63 26 38 40.03 27 7 40.61 27 10 50.78 26 45 20.37 37 6.92 26 49 44.23 27 5 18.96 27 o 28.33 26 49 46.77 57 1-66 59 39-46 26 38 24.58 27 12 55.10 26 45 42.09 26 34 18.70 -30 35 3.50 31 i 52.08 30 46 25.30 38 27.84 48 8.74 40 13.63 38 53-19 54 1-73 57 45-05 35 39-25 28 7.85 52 32.65 42 43-Si 3t 54-92 | 21 31.86 30 20 10.81 31 o 8.24 30 51 47-99 27 28.07 58 40.95 30 40 16.46 6.4 35- 36.' 49- 40. 21. 49- 20. 51- 6. 46.5 3-2 38. 54- 3. 54-2 34-5 52. 5. 20. 0.5 17 ^ 9- 48. 6. 23. 20. . . * * 14-5 52. R *> 6 43- 57- 58. 8.' 2. 22. 15- 16. ^6 4. 43-5 40.3 54- s. 16.5 43-8 4L5 31- 52. II. 12.5 6.2 25. 25.7 13.3 20 ^ 38.7 I. 40.5 51. 2-9 52.5 15- 55- 5- 29. 31-5 ZONI 49-8 o R 4.6 17.0 31.8 51.0 c 8 56.7 11.4 25.8 7.2 22.3 75 R 22.1 37.2 21.6 * 22.8 44-3 36.2 2.C 37-0 50.4 39-0 16.5 si.'s 6. '3 13. c 20. C 5-9 27-5 34-7 20.4 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1847. h. Sept. 16, 18 s. s. s. J- 3.21 g o.oio + 0.324 s. - 0-159 s. o.ooo Zone 134 1847. h. m. Sept. 16, 9 5 in. 30.050 66.5 59-3 REMARKS. ( J 33) 39- Hor. thread assumed as 5 instead of 6. ('33) 47- Transits over T.'s III-V assumed as recorded over T. (134) 7. Double. (134) ii. A star of 6th magnitude passed the upper part of field s II-IV. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 135 ZONE 134. SEPTEMBER 16. K, BELT, 30 38'. D =r 30 14' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. <7. 2 MICROMETER. i * * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 22 23 24 25 26 27 28 3 3i 32 33 34 35 y, 37 38 39 40 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 S 8 n 10 IO 9 10 9 6 5-6 10 8 9 10 7.8 7 10 6.7 7 9 9.8 8.9 g. 10 7 7-8 g g 5.6 g 6 g 9 9 8 7 9 g 9 8 8 9 7-8 9 9 8 9 8 7.8 9 55-8 ii. g 10.4 26.3 25.1 13.4 t ( h. m. s. 20 12 24.98 14 41. 10 15 13-24 15 14-42 17 44-64 20 2.40 22 29.00 23 16.92 24 11-95 25 2O.70 26 29.64 28 43. 2g 31 59-24 33 18.62 34 14-90 36 i. 21 38 35.92 39 56.44 42 22.12 . 43 57-74 45 55.50 46 26. 13 47 47-73 51 48-32 51 5I-36 52 39-34 56 12.78 56 46.45 20 59 41.43 21 54.33 4 37-01 7 29.97 9 13.20 g 56.55 II 8.76 ii 16.81 12 35.48 13 49.36 16 38.05 16 57.65 18 53.21 20 iS.n 20 sg.oS 23 56.35 25 2.08 25 37-35 29 23.76 30 18.62 20 31 49.56 S. + 11. 16 11.14 11.14 11.14 II. 12 1 1. Og II.08 11.07 II. O6 11.05 II.O4 1 1. 02 lO.gg 10.98 10.98 10.96 10.94 10.93 10. gi 10.90 10.88 10.88 10.87 10.84 10.84 ' 10.83 10.80 10.80 10.77 10.76 10.73 10.70 10.69 10.68 10.67 10.67 10.66 10.65 10.63 10.62 10.61 10.60 lo.sg 10.56 10.55 10.55 10.51 10.51 + 10.49 S. +O.OI + 0.02 O.O2 + 0.01 o.oo + 0.01 o.oo O.OI o.oo + 0.01 O.O2 O.O2 + 0.01 O.OI +0.01 0.02* + 0.01 o.oo O.O2 o.oo o.oo o.oo o.oo 0.02 -O.O2 + 0.01 + O.OI o.oo o.oo + 0.02 O.OI O.OI O.OI O.OI + O.O2 O.OI +O.OI o.oo O.OI o.oo O.O2 +O.O2 0.00 + 0.01 o.oo o.oo O.O2 +O.OI O.OI IV. III. IV. VII. III. IV. IV. IV. IV. IV. VI. IV. IV. IV. IV. IV. VI. VII. IV. IV. IV. VI. VI. IV. IV. VII. IV. IV. IV. IV. VI. IV. IV. IV. IV. VII. VII. VII. IV. VI. IV. IV. IV. IV. IV. IV. IV. IV. IV. 8 9 9 6 6 8 5 3 6 g 10 IO 8 4 7 10 7 6 i 6 6 6 7 i i 8 8 6 5 I 7 8 8 8 10 4 7 5 3 4 i IO 7 7 6 i 9 2 r. 4.38 8.43 12.8 10.47 8.19 9-14 II. 10 5.45 5.22 10.31 10.15 12.7 10.40 7.26 4.17 4.54 6.40 11-39 II. IO 9.42 7.22 5-52 2-59 7-54 10.29 7-8 10.38 8-45 8.19 9-55 IO.O H.57 12.15 14.24 11.31 8.32 6.55 9-33 12.5 9-34 8.36 10.34 5.36 8.52 3-24 7-54 8.28 IO.22 13-57 -36 43 45 29 28 38 25 12 26 34 49 50 39 18 31 46 32 29 5 28 27 26 30 3 5 37 39 28 24 5 33 39 40 41 49 19 32 24 16 4 49 31 33 30 27 4 44 ii 16.28 18.77 2.18 23.20 8.97 35-45 34-14 52.06 13.28 5.91 2.58 18.82 4L99 6.99 24-25 18.90 49-42 37-84 50.87 40.27 54.69 27-46 Sg.oi 17.17 31.46 17.81 22.13 7.92 O.O2 59-75 57.64 6-71 11-75 44-43 14.83 26.21 44.78 3.67 46.09 20.20 15-70 46.83 25.66 40.26 56.41 16.15 8.74 34.82 16.52 16.31 16.26 16.26 16.02 15.81 15-59 15-52 15-44 15.33 15-23 15.03 14.76 14.65 14.57 14.42 14.21 14.09 13.90 13.78 13.62 13.58 13-47 13.17 13-17 13.11 12.85 12.81 12.60 12.52 12.2? 12.09 Il.gS H-93 11.86 IT. 86 11.78 11.71 11.55 11.53 11.41 H.33 11.30 11.15 II. 10 11.07 10.88 10.84 -10.77 -4-45 5-37 5.60 3-57 3.40 4-73 3-07 1-47 3.20 4.18 6.13 6.26 4.84 2.23 3-78 5-78 3-94 3.62 0.56 3-48 3-35 3.25 3.70 o-35 0.51 4.60 4.85 3-4-1 2.85 0.48 4-15 4-94 4-95 5.01 6.23 2.26 3-95 2-97 1.87 2.3.1 0.41 6.iC 3.87 4.oS 3-7: 3.35 o.4C 5-5C -1-3' h. m. s. 20 12 36.15 14 52.26 15 24.40 15 25.57 17 55.76 20 13.50 22 40.08 23 27.98 24 23.01 25 31.76 26 40.70 28 54-33 32 10.24 33 2g.59 34 25. 8g 36 12. ig 38 46.87 40 7-37 42 33.01 44 8.64 46 6.38 46 37.01 47 58.60 51 sg-M 52 2.18 52 50.18 56 23. sg 56 57-25 20 59 52.20 21 I 5.11 4 47-75 7 40.68 9 23.90 10 7.24 ii 19.45 ii 27.48 12 46.15 14 o.oi 16 48.67 17 8.27 ig 3-80 20 28.73 21 g.67 24 6.g2 25 12.63 25 47.90 29 34.25 30 29. i; 21 32 0.0. or n -30 50 57.25 58 0.45 59 44-04 44 3-03 42 48.39 53 15-99 40 12.80 27 29.05 41 18.40 30 48 52.79 31 3 47-27 31 4 43.87 30 53 58.42 33 18.87 30 45 45-34 3i i 4-45 30 46 57.05 44 27.13 20 12.30 43 28.13 42 17.24 41 31.52 45 4.63 18 32.53 19 50.85 52 9.17 53 55.5t 42 58.38 38 43-41 19 33.02 48 36.18 53 34.67 54 43.64 30 55 48.69 31 4 22.52 30 33 48.95 47 1-94 39 19.46 30 37-og 34 Jg-gs 30 18' 52.02 31 3 53-ig 30 46 22.00 48 0.89 45 15-09 42 30.86 18 47.43 58 45.08 30 26 6.90 57-9 15-5 33-0 59 -g 30.2 14.6 2.7 17.1 12. 1 31 26 35 5 5 5 49-4 30.0 40 6 44.6 43.6 . . 12.0 . . 45-8 31-8 0.4 46.7 15.0 1.2 25-3 55-0 40.2 9-9 . . 28.6 8.0 41.1 22.3 57-9 55-6 ig.4 34-3 2O. 2 35-3 22.9 10.6 12.4 25.6 58.2 4O. 2 12.9 46.7 ' i I 15.2 6 n 44.1 15.5 58.4 41.8 53-9 56.8 9-o 14 3 o.'6 19.0 33-0 41.6 50 it i 2 3 .8 38.2 26.4 28 .'o 12-5 33-i 54-9 20. 6 39-2 3-4 4 i.'8 47-4 9.6 4.0 35-4 53-3 18.2 59-3 56.4 37-6 24.0 IS. 8 51 33 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. e REMARKS. v * . * I 3 6 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 134. SEPTEMBER 16. K. BELT, 30 38'. D = 30 14' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. * * MICROMETER. i 4 * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 i 2 3 4 6 7 8 9 10 ii 12 13 14 15 16 17 18 '9 2O 21 22 23 24 25 26 27 28 29 30 9. 10 9 10 9 10 9 8 8 7-8 8 9 8 8 7 6 9 9 9 7.8 6.7 9 9 9 9 9 9 9 8 8 8 9 7 9 6 IO 8 9 9 9 9 7-8 8 8.9 . . 18 3 27.3 h. m. s. 20 33 3.67 33 43-50 37 30.46 40 32.59 40 48.39 41 36.45 43 2.81 45 29.93 46 28.39 46 48.50 21 48 42.20 49 36.96 50 52.50 54 25.96 21 55 34.20 135. SEPTEM 23 23 51.14 25 49-92 29 7.98 32 24.56 36 31.02 39 47-33 40 22.92 42 46.62 45 16.41 48 13-41 51 24.25 52 14-79 55 34-68 23 56 16.53 o o 41.09 i 7-33 2 II.lS 3 42.16 5 29.64 5 58.73 6 54.13 10 12.52 12 58.39 13 23.77 23 56.47 25 27.63 25 59-44 27 25.89 29 54-71 o 31 50.13 s. + 10.48 10.48 10.44 10.42 10.41 10.41 10.40 10.38 10.36 10.36 10.35 10.34 10.33 10.30 f 10.29 HER 1 6. + 9-51 9-50 9.48 ^45 9-42 9.40 9.40 9-38 9-37 9-35 9-33 9-33 9-32 9-31 9.28 9.27 9.27 9.26 9-25 9.24 9-24 9.22 9.20 9.20 9.14 6^13 9.12 9.11 + 9.10 s. O.OI O.OI O.&I o.oo +O.OI o.oo +O.O2 + O.OI o.oo O.OI O.OI O.OI o.oo o.oo o.oo K. BEI o.oo 0.00 o.oo o.oo o.oo 0.00 o.oo o.oo o.oo 0.00 o.oo o.oo -l-o. oi o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo V. VII. VI. IV. IV. IV. IV. IV. IV. VII. IV. IV. IV. IV. IV. .T, 26 IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. VII. IV. IV. IV. IV. IV. IV. VI. IV. IV. IV. IV. IV. IV. V. IV. IV. 2 IO I 4 7 5 10 9 7 2 4 3 6 5 5 53 2 2 3 7 8 7 IO 4 5 3 5 7 10 3 4 7 3 8 9 8 3 3 8 8 5 2 6 6 i 4 r. 3-'3 5-34 11.13 12.7 10.28 12.20 5.10 7.23 1.57 O.IO 2.46 5-12 6.32 6.4 7-54 n = 11.32 4.58 6.13 8. 9 4-9 7.13 "3.10 1.52 IO.II 12.3 9-3 6-44 5-9 10.6 10.29 II-54 8.7 5-0 4.8 9.18 9-9 12.48 10.33 6.18 4-54 5-4' 5-17 9.16 11.55 10.17 - 6 36.26 17 45.07 5 39- T 5 21 3.68 34 14-06 26 9.43 46 32.31 42 38.47 29 56.39 10 2.70 16 20.81 12 35.42 27 15.07 22 59.85 -23 55.31 r 26 28' 2 - 5 48,94 7 29.26 13 6.18 33 3.98 36 1 . 66 32 35-73 45 31.80 15 53-57 25 4-39 16 2.66 24 30.10 32 21.12 46 31.81 15 3.29 20 14.27 34 57-43 14 5.67 36 27.37 41 0.15 38 37.46 14 34.76 .6 25.35 39 15-29 37 6.70 22 24.55 7 59-94 26 37.24 28 37.72 6 0.53 2O 8.22 -10.73 10.70 10.54 10.42 10.41 10.39 10.34 10.26 10.23 10.22 10.15 10. 12 lO.Og IO.OO - 9-98 o". 13.11 12.87 12.47 12.08 11.61 II .24 11.17 10.91 10.65 10.33 10.00 9-92 9-59 9-52 9.10 9.06 8.97 8.83 8^63 8.55 8.25 8.03 8.00 7.18 7.07 7.03 6-93 6.73 6.62 0.69 2. IO 0.55 2.50 4.18 3.15 5.80 5.30 3.64 I. 12 I.gO I. 4 6 3.29 2.74 -2.87 -1.12 1.29 1.84 3.80 4. 10 3.76 5.06 2. IO 3.0. 2. 12 2.95 3-75 5.16 2.02 2.54 4.00 1.92 4.15 4.60 4.36 i. 98 2.16 4-43 4.21 2-75 1.32 3.16 3.36 1.14 -2.51 h. m. s. 21 33 14.14 33 53-97 37 40.89 40 43.01 40 58.81 41 46.86 43 13-23 45 40.32 46 38.75 46 58.85 48 52.54 49 47.29 51 2.83 54 36.29 21 55 44-49 23 24 0.65 25 59.42 29 17.46 32 34.01 36 40.44 39 56.73 40 32.32 42 56.00 45 25.78 48 22.76 51 33.58 52 24.12 55 44-0. 23 56 25.84 o o 50.37 I 16.60 2 20.45 3 5I-42 5 38.89 6 7-97 7 3-37 10 21.74 13 7-59 13 32.97 24 5-6i 25 36.76 26 8.57 27 35-01 30 3.82 o 31 59-23 -30 30 31 3 3 -30 -26 26 27 27 26 26 27 2 7 26 26 27 26 27 27 26 26 27 27 26 -26 21 7.68 32 17.37 2O IO.24 35 36.60 48 48.65 40 42.97 i 8.45 57 14.03 44 30.26 24 34-04 30 52.86 27 7.00 41 48.45 37 32.59 38 28.16 34 23.17 36 3.42 41 40.49 I 39.86 4 37-37 i 10.73 14 8.03 44 26.58 53 38.05 44 35-11 53 3-05 o 54-79 15 6.56 43 34.83 48 45.91 3 30.49 42 36.56 5 0.35 9 33.42 7 10.45 43 5-29 44 55.76 7 47-75 5 38.91 50 54.48 36 19.33 55 7-43 57 8.01 34 28.40 48 37-35 3 .'e 18.2 . . t 59-3 45-9 33 .'e 59-2 48.2 15.2 13-9 36.4 2-7 5* .2 "R 6 17.2 32.6 --6 R 42.1 5O;2 7-7 48.7 4-4 3I.I 42.1 57-o 5-3 52.7 51 7 .6 .0 5-8 19.8 51-3 ZONE 56.'? 2.8 19.2 is'.s 45 - 5 54-3 10.2 16 Q 8.1 24.8 . . 33-3 12 7 23.2 . . 50.8 2-5 30 5 56.2 46.8 14.8 48 $ 2.4 I3-I 14.1 27.2 15.5 41.4 II. 2 42.2 29.8 59.1 21 4 4 35-2 26.4 22. 40.8 15.8 44-4 30.2 58.9 AA A 24. 4 5-3 14.0 42.8 13 M 3 9 27.3 41.8 8.0 12.7 26 .'7 36.3 50.3 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. * c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (134) 80. Hor. thread assumed as 3 instead of 2. (135) i. Micrometer thread assumed as I instead of 2. t ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 137 ZONE 155. SEPTEMBER 16. K. BELT, 26 53'. D 26 28' 20" Continued. No. Mag. SECONDS OF TRANSIT. T l a, MICROMETER. i 4 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 3i 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 % 57 58 59 60 61 62 63 64 -65 66 67 68 69 70 71 72 73 8 9 8 8 9 7-8 7-8 9 9 8.9 7.8 Q 7 9 7 9 9 7 8 8 7-8 9 9 9 9- 9 9 9 9 9 8 8 9 5-6 8 8 9 9 ! I 9 9 9 1:1.1 h. m. s. o 32 33.94 S. 4- 9.10 9. 10 9.08 9.06 9-05 9.04 9-3 9.02 9 02 9.01 9.00 8-99 8-99 8.98 8-97 8.95 8-95 8.94 8.94 8.91 8.89 8.88 8.88 8.87 8.86 8.86 8.83 8.82 8.81 8.80 8.80 8.80 8.80 8.79 8.79 8.78 8.78 8.77 8.77 8.76 8.76 8.76 8.76 8.74 + 8.74 s. o.oo o.oo o.oo o.oo o.oo o.oo + O.OI o.oo o.oo o.oo o.oo 0.01 o.oo o.oo o.oo o.oo o.oo o.oo O.OI o.oo 0.00 o.oo o.oo O.OI o.oo + 0.01 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo +O.OI o.oo O.OI o.oo O.OI o.oo o.oo O.OI 0.00 0.00 IV. VII. IV. IV. IV. IV. IV. IV. VII. IV. IV. IV. IV. IV. VII. IV. IV. IV. IV. IV. IV. IV. V. VII. IV. IV. IV. IV. IV. IV. VII. IV. IV. IV. VII. IV. IV. IV. IV. IV. IV. VI. VI. IV. IV. 4 5 3 9 9 9 10 4 9 3 3 I 3 7 8 2 6 8 10 3 7 7 7 10 3 6 8 8 7 5 7 5 4 i 7 9 6 10 9 6 9 4 7 r. 10.46 7.56 12.25 7.3i 7-45 10.40 7.20 8.20 4.27 5-34 3.48 9.41 6.23 3.10 8.2 12.24 14.1 7.28 3-45 5-44 1.54 9-57 9-57 3-43 8.3 7-6 9.48 6.49 8.22 12.44 11.56 4.50 5-5 10.42 6.34 10.41 14.35 11.52 8.38 3-33 4.19 9.8 ii. 7 6.37 6.6 i 20 23 16 42 42 34 47 19 41 12 II 4 '3 30 37 n 31 37 45 12 2g 33 33 45 M 3 28 23 38 40 34 22 31 25 18 5 36 44 28 45 41 28 44 18 -32 Ii 22.85 55-93 13.75 42.51 49-57 17.82 37-86 9.22 9-34 46.52 53-06 52.96 11.22 33-20 58.76 14.15 1-45 41-99 49-45 51.56 54.88 58.43 58.39 48.05 1.65 34-8i 53-89 22.54 9-23 21-34 58.05 22.53 3LI9 20.03 15-39 23.22 18.60 54.12 18.60 43.40 5.70 33-55 46-39 17.29 1.96 II - 6.57 6.57 6.36 6.05 6.03 5-82 5-74 5-62 5.60 5.48 5.40 5-37 5-3i 5-24 5.12 4-98 4-93 4-85 4.80 4.60 4-43 4-39 4-37 4-3 4.27 4-23 4.07 3-99 3-92 3-92 3-9' 3-88 3-88 3-88 3-87 3-84 3-83 3-82 3.81 3.8i 3.81 3-Si ,3-Si 3-80 - 3.81 -2.52 2.90 2.18 4.78 4-79 3-93 5-27 2.42 4.60 i.8l 1.72 i.o-j 1-85 3-55 4-30 1.65 3.60 4.27 5-10 i. Si 3-49 3-90 3.90 5.08 i 92 0.90 3-39 2.85 4-31 4-53 4.00 2-75 3-65 3-03 2-34 1. 08 4-13 5-oc 3-33 5-o8 4.61 3-35 4-98 2-34 -3-7<- h. m. s. o 32 43.04 32 43.82 36 1.52 40 5 i . 46 41 10.21 44 58.73 46 20.36 48 24.22 48 47.65 50 54-79 52 33 3 f > 53 16.14 54 33-13 55 59-46 o 58 34.00 i i 31.85 2 51.63 5 0.80 6 0.06 ii 27.93 16 35.62 17 42.92 18 25.43 20 22.40 21 38.74 23 18.55 2g 56.70 34 19-45 38 16.70 38 35-92 38 47-27 41 21.91 41 39-85 41 55-5S 42 4-74 45 55-25 47 33-37 48 47-43 50 26.92 52 2.68 52 26.76 53 35-33 i 54 5- 5<3 2 o 13.26 2 I 4S.II 1 II -26 48 51.94 52 25.40 26 44 42.29 27 II 13-34 II 20.39 2 47-57 27 16 8.87 26 47 37.26 27 9 39-54 26 41 13.81 40 20. 18 33 19-^6 41 38.38 26 59 1.99 27 6 28.18 26 39 40.78 26 59 29.98 27 6 ii. ii 27 U 19-35 26 41 17.97 26 58 22.80 27 2 26.72 2 26.66 27 14 17.43! 26 42 27.84 31 59-94 57 21.35 26 51 49.33 27 6 37.46} 8 49.79; 27 3 25-96 26 5O 49.16 ; 59 58.72 53 46.94 46 41.60 26 33 48.14 27 4 46.56, 27 13 22.94 26 56 45.74 27 14 12.29 27 -9 34.12 26 57 0.71 i 27 13 15.18 26 46 43.43 , -27 o 29.47 16.9 32 34.72 35 52-44 . . 40 42.40 . . ! 41 1.16 44 4Q . 60 10.3 32.9 O.2 14.2 21.6 47-2 17.9 56.3 55-0 14.6 cf. 1 38.6 28.2 35-6 i-5 3i-9 10.7 36.0 9-2 28.8 37-8 37-0 5-2 1.6 40.6 15.2 28/8 u. 8 15-3 24.6 53-o 39-0 6/2 . . 46 11.32 48 15.20 48 33.63 . . 50 45.68 . . 52 24.36 7-3 P 8 5.0 39-1 35-o 52.0 52.9 . . 53 7-i6 54 24.14 55 50-48 o 58 25.03 i i 22.90 2 42.68 52.0 51.2 19.2 >6 R 33-2 f f . . 4 51-86 5 51-12 . . ii 19.02 . . 16 26. 73 34-2 17 34-04 58.6 18 16.55 . . 20 13.54 21 29.88 . . 1 23 9.68 27/8 \'.S 41.8 59-5 16.4 13-5 29.9 - - . . is 8 2Q J7 87 24.7 52.8 34 10.63 38 7 89 53 8 - ii i . . 38 27 12 20.5 38 3S-47 . . 4113.11 30.9 j.c o 31.2 Til. 1 41 31.05 . . 4146.79 38.2 41 55.95 . . 45 46.46 47 2.1 sO 42.1 18.3 56.4 10.5 25.6 . . 46.9 10 6 24.4 4-2 39.8 18.3 32. c s's.'s 45 -'8 54-5 48 38-67 . . 50 18.15 51 53-93 o.i 52 18.00 53 26.57 . . ! I 54 41.84 . . | 2 4.52 . . 2 I 39-37 22.2 57-0 II. 2 50.8 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. 1 s. 1847. h. m. in. o REMARKS. 18 z '3* ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONK 136. SEPTEMBER 21. 11. BELT, 26 16'. D = 25 51' 50". No. Mag. S I. ECO II. NDS III. 'OF IV. TRANS] V. VI. T. VII. T. , eg MICROMETER I * 91 92 93 94 95 96 97 98 9 9 7 9 10 6.7 8 9 8.9 9 9 r. 8 9 9 9 9 10 8.9 8 9 9 S 8 9 9 6.7 9 9 9 9 9 9 9 9 8.9 9 8.9 9 8.9 8.9 9- 9 8 9 9 8 8 8 21.835.2 '54. 8. 12.0 26.0 17.0 h. m. s. 23 16 58.14 17 4g.42 20 21.65 20 52.00 21 38.25 23 53-28 23 52.35 23 55-55 25 51-30 26 4.g4 27 18.68 28 4-45 28 40.39 2g 2 . O4 2g 29.IO 29 56.71 31 36-98 32 17-85 33 5.84 33 31-24 33 4Li8 35 23.85 35 23.68 36 53-28 41 7.72 4i 2.33 4i 55-22 43 18.74 45 0.64 45 27.94 45 50.43 47 27.55 48 15-45 48 25.24 50 41-35 5i 35-54 52 jg.6S 52 42.00 54 1-49 55 4-33 55 17.87 56 57.10 58 48. 6g 23 59 33-01 o o 56.62 41 52.03 47 47-6i 48 52-43 o 4g 22.08 s. + 8.15 8.15 8.13 8.12 8.12 8.10 8.10 8.10 8.08 8.08 8.07 8.07 8.06 8.06 8.05 8.05 8.04 8.03 8.03 8.03 8.02 8.02 S.oi 8.00 7-97 7-97 7-97 7-96 7-9* 7-94 7-94 7-93 7-93 7.92 7-91 7. go 7.89 7-8g 7.88 7.87 7.87. 7.86 7-85 7-84 7.84 7-59 7-55 7-55 + 7-54 s. o.oo 0.00 0.00 o.oo o.oo o.oo + 0.01 o.oo 0.00 O.OI o.oo o.oo 0.00 o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 0.00 o.oo o.oo o.oo 0.00 o.oo o.oo 0.00 o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo V. III. III. III. IV. II. IV. VI. III. V. IV. III. IV. V. V. VI. IV. IV. IV. V. VII. V. VI. IV. III. VII. VI. V. II. IV. VI. IV. IV. V. IV. IV. IV. VI. IV. III. IV. II. III. IV. III. IV. IV. III. IV. i 5 6 7 9 IO 7 9 I 7 3 3 5 8 8 2 4 2 8 4 3 4 8 i i 4 2 2 9 5 6 4 5 4 4 4 7 9 5 3 5 3 4 i 5 7 6 4 r. 7-32 11.22 6.47 7.08 8.47 8,00 8. ii 12.06 11.27 8. n 4.17 S.oo 5-39 9.13 10-53 8.03 II-37 5-50 2.32 9-33 6.06 12.28 10.28 9-56 10.55 14-29 5-07 7.10 3-43 0.56 7-42 3-39 2.13 10.22 7.36 7.50 6.28 13-59 13-37 5-03 8-39 10.39 13.00 9-40 IO.21 8.17 9.46 13.08 8.30 1 II -23 44- .18 39 39-95 23 21.49 27 33.18 33 23.14 42 56.98 48 3-58 35 3-32 44 41.47 4 7-54 31 6. 9 g 14 o.io 12 49.04 24 35-10 39 25.33 37 59-49 II 0.54 17 53.58 6 16.65 38 44-99 18 1.28 16 15.22 20 13.60 37 56.12 5 30.24 7 17-79 18 32.24 6 34-76 6 51.28 39 23.34 27 50.20 25 47-83 16 34.41 25 9-90 18 47.04 18 54.09 18 12.74 36 0.29 45 47-o6 22 29.04 14 ig.Sl 25 18.36 16 31.36 19 49.56 5 13-og 24 6.91 33 52-89 30 34-69 -19 14.27 + 32.41 32.44 32.53 32.55 32.56 32.63 32.63 32.63 32.68 32.69 32.72 32.75 32.76 32.77 32.79 32.80 32.83 32.84 32.86 32.86 32.87 32.89 32.90 32.92 32.99 32.99 33-00 33.01 33.03 33-03 33-04 33.05 33.06 33-06 33-oS 33-08 33. og 33.09 33.09 33-io; 33-10 33-10 33-11 33." 33." 32.32 32.09 32.05 + 32-03 -2.89 4-37 2.85 3-23 3-76 4.67 5-18 3-93 4.85 1.08 3-56 1.99 1.89 2.96 4-36 4.22 1.71 2-34 1.28 4.22 2-35 2.19 2.56 2.54 I. 21 1.38 2-39 1.31 1-34 4-34 3-27 3.06 2.22 3-oi 2-43 2-44 2.37' 4.02 4-95 2.76 2. 02 3.03 2.23 2.53 1.19 2.92 3.83 3.51 -2.47 h. m. s. 23 17 6.29 17 57.57 20 29.78 21 O.I2 21 46.37 24 1.38 24 0.46 24 3.65 25 59-38 26 13.01 27 26.75 28 12.52 28 48.45 29 10.10 29 37.15 30 4 . 76 3i 45-02 32 25.88 33 13.87 33 39-27 33 49-20 36 21 .87 35 31.69 37 1.28 41 15.69 41 10.30 42 3.19 43 26.70 45 8.58 45 35-88 45 58.37 47 35.48 48 23.37 48 33-16 50 49.26 51 43-44 52 27.57 52 49-89 54 9-37 55 12.20 55 25.74 57 4.96 58 56.54 23 59 40.85 o i 4.46 41 59.62 47 55-16 48 59.98; o 49 29.62 26 15 4.66 31 1.88 14 41.81 18 53.86 24 44-34 34 19-02 39 26.13 26 24.62 26 36 3.64 25 55 25.93 26 22 27.83 5 19-34 4 8.17 '5 55-29 26 30 46.90 29 20.91 2 19.42 26 g 13.08 25 57 35-07 26 30 6.35 9 20.76 7 34-52 ii 33.26 26 29 15.74 25 56 48.46 2; 58 36.18 26 9 51.63 25 57 53.o6 25 58 9-59 26 30 44.65 19 10-43 17 7-84 7 53-57 16 29.85 10 6.39 10 13-45 9 32.02 27 21.22 37 8.92 13 48.70 5 38.73 16 38.29 7 50.48 26 ii 8.gS 25 56 31.17 26 15 27.51 25 14.63 21 56.15 26 10 34.71 24.038.2 . . . . 24.538.2 . . 52.5 23.2 37-5 23.237.2 | . . ! .' 5.' 18.6 . . 50.8 . . 19.0 -. . 26.6 40.7 Tfi 43- 24.2 3S.8 - 23.5'37. 18. . . . . 52.2 6.1 , t 45-2 59- 23.2 14.0 51.6 30.0 23. 46.2 18 7 5-5 44-5 37-2 : : . 39-2 - 54-2 53-5 33- 47-0 . . 14. 28.' 33- 28. TC 6 41.2 1 .... 41.5 . . 21.536.0 . . . . 20. 39-2 33-5 53-0 9.6 24.0 . . 36.051. 1.8 iS.'s 15-2 3L4 15- . . 35-0 . . 5.2 19.233.2 29.043.0 . . . . 38.2:52.2 . . . . 148.0 . . 38.352.8 . . . . 22.2 1-3 36.1 * * 140 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 136. SEPTEMBER 21. H. BELT, 26 16'. D = 25 51' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. "1 a* MICROMETER. i 4 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 99 IOO IOI 1O2 103 104 105 1 06 107 1 08 109 no in 112 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 I2g 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 11* 9 9 8 9 9 9 9 9 9 9 S.g 9 8 9 9 9 8.9 9 7 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8 9 8 8 7-8 9 9 9 8 9 S.g 7 - - 59-2 13- 1.5 . . . Ii. m. s. o 51 27.06 51 49.58 53 8.43 55 13-04 57 2.96 57 29.61 o 59 16.82 i o 41.40 2 39-57 3 47-39 5 25.00 9 21.54 12 12.17 13 30.91 15 27.90 17 17.16 19 25.93 2O 22.09 21 31.17 22 30.08 22 58.O2 23 18.43 24 15.05 24 34.10 26 IO.I2 27 4-43 30 18.91 29 50.50 30 32.06 30 40.26 33 2.81 38 2.45 40 5-34 41 11.29 42 50.95 45 47-94 47 17-97 48 12.58 49 13-86 49 58.26 50 30.88 51 59-oS 53 36.81 54 35-37 i 55 1-85 2 I 42.68 22 32 S. t- 7-53 7-53 7-52 7-51 7-50 7-50 7-49 7.48 7-48 7-47 7.46 7-44 7-43 7-42 7.41 7.40 7-39 7-39 7-38 7-38 7-33 7-37 7-37 7-37 7.36 7-35 7-34 7-34 7-34 7-34 7-33 7-30 7-30 7.29 7.28 7-27 7-27 7.26 7.26 7.26 7-25 7-25 7-25 7.24 + 7.22 s. o.oo o.oo o.oo o.oo o.oo o.oo + O.OI o.oo 0.00 o.oo o.oo o.oo o.oo +O.OI o.oo o.oo + O.OI o.oo O.OI o.oo o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 o.oo o.oo o.oo +O.OI O.OI o.oo 0.00 o.oo O.OI 0.00 + O.OI +O.OI 0.00 0.00 O.OI |+0. 01 o.oo o.oo O.OI III. V. VI. IV. III. III. III. II. IV. IV. IV. III. III. IV. III. III. IV. IV. IV. IV. IV. VI. VII. VII. VII. VII. III. III. III. VI. III. IV. III. IV. II. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. 7 7 8 3 7 5 i 6 5 4 2 8 8 i 5 3 i 3 9 7 3 4 5 6 3 7 4 7 6 4 2 9 7 6 4 9 7 3 2 6 5 9 2 6 4 8 3 r. 7-05 10.12 16.02 11.05 7-03 11.47 9-58 9-37 5-23 9.29 II. IB 5-14 3.21 4-07 0.04 9-40 8.58 10.3.9 3-30 6.40 9- 05 6.57 7.16 5.01 6.21 n. 3' 11.24 7-27 9.02 9-33 13-37 11.48 12.39 II. II 9-58 7.25 O.OT 9.38 7.01 11.41 6.02 11.04 12.25 12.14 5.35 3-43 13.02 -32 34 42 15 32 25 5 28 22 19 10 36 35 2 19 M 4 15 40 32 M IS 23 26 13 34 20 32 23 19 II 44 35 29 19 42 28 14 9 29 22 44 n 30 18 -35 31.66 5-96 I.OO 33.42 30.65 52.76 1.49 48.19 39.16 44 01 40.87 34-39 37-40 4-55 58.28 50.52 31.28 20.32 40.99 19.10 32.91 27.20 35-77 28.79 9-83 47-98 4L96 42.75 30.66 45.87 50.92 52.10 20.08 35-74 58.47 39-48 58-91 49-55 31-79 50.87 58.84 2g.g2 14-65 7-51 46.53 48.54 + 31-94 3L92 31-86 31.75 31.66 31.64 31-55 3I-48 31-37 3L3I 31.22 3I.OO 30.82 30.74 3O.62 30.51 30.38 30.32 30.23 30.16 30.13 3O. II 30.04 3O.O2 29.90 29.84 29.61 29.64 2g-59 29.58 29.39 28.99 28.82 28.72 28.58 28.32 28.19 28.11 28.02 27-95 27.90 27.76 27.61 27-51 27-47 +26.82 -3.69 3.84 4.60 2. 13 3.69 3-07 I-I5 3-35 2. 7 8 2.52 1.66 4.08 3.98 0.88 2.54 2.07 I . IO 2. II 4-47 3.66 2.03 2.37 2.87 3-12 1.90 2.92 2.60 3-7<- 3-53 2.52 i-77 4-9'- 3--26 23 53.41 25 27.88^ 33 23.74 6 53.80 ) 23 53.68 26 17 14.19 '. _25 56 21.09 ! "26 20 10.06 i M 0.57 > ii 5.22, > 21.31 27 57-47 ) 26 27 0.56 I 25 53 24.69 26 ii 20. 20 > 26 6 12.08 j 25 55 52.00 3 26 6 42. II *j 32 5-23, i] 23 42.60 3 5 54-Si' 3 9 49.46 2 14 58.60 7 i/ 51-89 4 31-83 26 i i. 06 5 12 4-95 4 24 6.81 3' K) 54.40 3| ii 8.81 5 3 12.30 5< 36 18.01 4 26 45.24 .}! 21 0.44 4 II 22.41 i: 34 5-86 4 20 24.09 6 6 13.51 3 o 55.35 2 21 16.37 4 M 23.76 $ 35 56.99 7 2 38.74 2 21 33.47 d 10 11.48 926 27 15.72 . 16.2 50.2 ' ' 33 -'s 17-5 i.5 - 49-2 59.2 . . 27.2". . 48.2 16 o 1 - - - - 3-2 . . II. 2 43- 39,453.8 . . o. 35-24g-6 ! i '. . . 40.2 34.047.2 1.8 .. . . . . bS-2 8 o' - . 1 58.2 18.5 14.2 3 2 12-5 8.2 17.2 16.2 30'. o . . . . 59-i 0.4 57-0 16.0 52.2 46.2 26 22.1136.5 . . 31.245.1 . . 30.2144. . . 58.2 12. . . I . . . . 4 . . . . l8. S -52. I . . 51.0 8.222.8 - - 4-3 5.2 .. . .":". . 36.4' 18.0 . . i . . 8.0 . . . . . . 34-2 37.= - - 43.= J49-2 Us. i 3 ,57-2 11.225.8 . . - 45- 34.o ; 48.o 1.8 .. 4.2 18 5g. 012.826. 2 . . 0.214. 28.0 . . . . 5S.5 : I2.I . . . . i 9. 45. 59.2 .... 23.237.0 ..... 21.635.4 .... 2 0.8.14.; . . 29.5 2g. 43-2 43.0:56.5 10.2 58.0 .... i 24.2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (136) 106. Transit observations discordant by 3" ; observation of T. II used as I3".6 instead of i6*.6 ; minutes assumed as I instead of o. (136) 123. Minutes assumed as 25 instead of 26. (136) 124. Minutes assumed as 26 instead of 27. (136) 137. Micrometer reading assumed as g r .oi instead of 7 r .oi. (136) 143. Micrometer reading assumed as 7 r .35 instead of 5'.35. * Omitted by copyist. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 141 No. Mag. SECONDS OF TRANS!' I. II. III. IV. V. VI. i 10 45. S 137. OCTOBER 4. K. BELT, 24 23'. D 23 58' o". Mean Right Mean T. 9 4- o.oi IV. 9 12.32 45 14.29 6.14 4.62 45 14.22; 43 25.05 47 5-95 3-70 o.oi ! IV. 10 7.56 47 56.02; 6.14 4.84 47 2.26 46 7.00 49 '5-75 3-72 +0.01 IV. 9 2.24 40 7.71 6.14 4.19 49 12.04 38 18.04 50 33-90 3-73 0.00 IV. 7 j-5-26 31 41.78 6.14 3-53 50 30.17 29 51-45 !2 50 44.50 3-74 o.oo VII. 4 3-53 16 54.23 6.15 2.36 . 22 50 40.76! 15 2.74 '3 4 31-92 3.86 +0.01 VII. 9 1.56 39 53-24 6.31 4.19 23 4 28.07 38 3-74 S 34-93 3.90 -o.oi IV. 2 -1.14 j 4 19.19 6.38 1-43 8 31.02 2 27.00 II 47.63 3-92 +0.01 i IV. I 8.58 4 31.28 6.45 1.38 'I 43-72 2 39.11 14 56.90 3-94 o.oo IV. 4 6.18 18 7.70; 6.53 2.48 M 52. 9 f 16 16.71 15 12.17 3-95 o.oo IV. 3 9.17 14 38.96. 6.54 2.18 15 8.22 12 47.68 31 3-65 4.09 o.oo IV. 7 6.49 32 23.64 7.04 3.58 30 59-56: 30 34.26 33 58.65 4.11 o.oo IV. 6 8.33 28 16.08 7.16 3.26 33 54. 5J 26 26.50 35 25.30 4.12 +0.01 i IV. 7 6.31 32 14.56. 7.22 4.38 35 21.19: 30 26.16 37 8.55 4.14 o.oo IV. 5 4-5 21 59.84 7.29 2.77 37 4-4" 20 9 . 90 41 27.20 ! 4.17 o.oo IV. 2 0.31 5 14.63 7.48 1.43 41 23.0; 3 23.54 52 38.85 4.26 o.oo IV. 4 8.14 19 6.20' 8.07 2.53; 52 34. 5<) 17 if). So 53 25.72 4.27 0.00 IV. 4 5.52 17 54.59 8.12 2.45 53 21.45! 16 5.16 55 40.18 4.29 o.oo IV. 6 9-30 28 44.82, 8.25 3.29 55 35.89' 26 56.36 2 59 53-94 |- 4-32 o.oo ! IV. 9 4-37 -41 I4-78! 8.50^-4.32 23 59 49.62J-24 39 27.60 ZONE 138. OCTOHER 15. II.. Br.i/r, 28 46'. D a =-- 27 53' 50". 22 1O T.2J i 16.8* ! O.OO i 6.10 10 iS.Sl IO.21 2. 18 22 2n j6.1r)! 28 11 21 A1 * V i * j D * . . . . it .2! . . . . 30 3.91 16.85 o.oi . 3 5.32 i 2 45.51 10.23 1.58 30 47.05 6 47.32 3 9 | >.2| 4.4 . . 30 35.96 16.86 o.oi . 2 j 8.22 9 12.13 10.20; i. 21 30 19.09! 3 13.54 21.2 18. I 30 54.99 16.86 o.oo . 6 <.in 2 6 44.45: 10.18: 3.21 30 38.13 20 47.84! 5 9 .... . . 8.2^3. ; . . 32 8.37 16.87 o.oi j . 2 iio.53 i o 28.27 10. ii! 1.35; 31 51.49 ' 4 29.73 6 o . SO. 2 12 7.27 16.87 o.oo ! . ' 7 ! 7.205 3 2 39.51 IO. HI 3.91; 31 50.40! 26 43.53 7 8.9 .... 8 8.9 .... 11.225.239.2; .... i 33 25.05 3.717.331.8; . . . . 22 34 17.46 16.89 O.OI . 2 j 6.4581 16.90 o.oi . 3 !n.44 i 8 23.62 10.04 1-13 33 8.I5J 2 24.79 5 53-09 <).<)<)- 1. <)S\ 22 34 o.55;-28 9 55.03 1 1 I CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m H c THERMOM. L) Ale. Ij3.ro in. At. Ex. 1847. h. s. s. S. s. s. 1847. h. m. in. Oct. 4, 19 / 9-9 1 S 0.044 Zone 135 Oct. 4, 9 5 30.040 63.5 52.5 Oct. 15, 19 723.20 g 0.040 Zone 138 Oct. 15, 9 5 30.276 62.0 37.5 i ! REMARKS. (137) 4. Minutes assumed as 2 instead of I. (137) 6. Micrometer reading assumed as 5 r .n instead of 4 r .n. ( T 37) 25. Micrometer reading assumed as i' 8 r .34, to agree with W. Transit 1847, Z. 33, October 18, and Argcl. 257, 91. (138) i. Micrometer reading assumed as 8 r .39 instead of 6 r .39. 142 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 138. OCTOBER 15. H. BELT, 28 46'. D = 27 53' 50" Continued. No. Mag. SECONDS OF TRANSIT. T i * MICROMETER. ' * it. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. 44- 51.2 IV. 58.'- 5-2 3-2 V. VI. VII. 9 10 II 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 9 9 9 9 9 9 7-8 9 9 9 10 9 10 10 9 9 9 9.10 9 6.7 9 9 9 9 10 9 9 9 9 9 9 10 S 8 9 9 6 8 9 9 9 9 9 9 6.7 9 10 9 9 4-2 12. 1 h. m. s. 19.2 . . 22 34 50.36 .... 35 57-Sg .... 37 5-15 .... 38 3.04 s. 16.90 16.92 16.93 16.94 16.95 16.96 16.96 16.99 17.01 17.04 17.06 17.06 17.07 17.07 17.09 17.10 17.10 17.12 17.14 17.16 17.17 17.19 17.21 17.21 17.23 17.25 17.27 17-27 17.27 17.33 17.33 17-34 17.36 17-37 17-37 17-37 17-38 17-39 17-42 17-43 17-43 17-44 17.45 17.48 17.49 17.49 I7-5I 17-53 -17-55 s. + O.OI O.OI O.OI 0.00 o.oo o.oo o.oo O.OI o.oo + O.OI o.oo +O.OI o.oo o.oo O.OI +O.O1 +0.01 0.00 O.OI O.OI o.oo O.OI o.oo + O.OI o.oo o.oo o.oo o.oo O.OI o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo O.OI o.oo o.oo o.oo o.oo o.oo o.oo 1 IV. IV. IV. II. V. VII. VII. III. V. VII. IV. III. IV. IV. III. IV. VI. IV. III. III. IV. VI. IV. IV. IV. IV. IV. VI. VI. IV. III. VII. IV. IV. v : IV. IV. V. IV. III. IV. IO I 2 4 4 3 6 2 3 9 6 8 I' 2 10 10 3 1 5 I 3 IO 8 3 5 9 I S 9 3 4 8 4 3 '7 2 3 4 i 4 5 3 2 I 4 r 4.205 10.194 11.185 3-350 1.438 10.378 4-03 11.186 13.390 11.354 12.27 11.073 11.42 12^20 4-34 11.082 4.580 10.454 6.133 5-I58 4-123 7-452 4.000 3-058 3-29 10. 125 9.145 11.264 13.400 10.158 6. 20 4.362 2.475 9.402 11.592 4.300 4-445 8.210 6.41 6.162 8.185 11.238 9-343 5-183 12.130 10-375 9-552 1 / II -46 7-35 5 12-33 10 41.12 16 45.51 16 19.69 '5 I9-7I 27 0.44 10 41.17 16 51.07 44 45-75 30 13.87 39 32.53 25 49.86 16 lO.Si 7 17-12 49 32.88 46 25.84 15 23.54 3 8.18 2 39-23 22 3.52 3 54-52 li 59.12 45 29.49 35 4I-4S 11 48.88 25 5-io 43 34-70 5 45-92 35 50-87 44 5-6i 23 7-91 12 17.38 16 21.56 38 48-27 38 48.47 20 59.75 12 14.20 31 20.44 9 II. 12 13 20.30 18 6.75 4 11.31 20 41.89 24 45.89 12 38.54 ii 8 . 60 5 21.41 -19 57.22 - 9.96 9.90 9-83 9-78 9.70 9 -69 9-6.5 9.44 9-32 9.22 9.21 9.19 9.17 9.08 9.07 9.05 8.99 8.91 8.83 S.Sb 8.70 8.6, 8.63 8.58 8.52 8.46 8.44 8.45 8.27 8.26 8.22 8.17 8.15 8.15 8.14 8.11 S.io 8.02 7-99 7.98 7-97 7-95 7.88 7.86 7.86 7.80 7.78 - 7-74 -5.50 o.77 1-39 2.04 2.00 1.88 3-24 1-39 2.07 5-33 3.62 4.70 3.10 1.99 0-99 5-89 5-55 1.89 o-53 o . 40 2.66 0.63 1.52 5-41 4.26 1.50 3.01 5-21 0.82 4.29 5.23 2.76 1-55 1.99 4.62 4.62 2-54 1-54 3-74 I. 21 1.69 2.lg 0.64 2.50 2.97 1.61 1.42 0.77 2.42 h. m. s. 22 34 33.47 35 40-96 36 48.21 37 46.10 39 8.32 39 21.80 40 13.02 42 40.17 44 14.64 46 42.06 48 40.55 48 58.93 49 22.83 49 47-H 51 55-16 52 1.23 52 24.26 54 0.38 55 45-99 57 42.75 22 58 20.28 23 o 52.69 2 9-35 2 35.29 4 2.31 5 40.08 7 23.82 8 43-46 7 39.6i 12 53.19 13 14.74 14 40.00 16 2.44 16 43.93 16 42.16 17 12.36 18 12.64 18 34-63 21 19.79 22 24.91 22 52.52 23 16.84 24 4.96 26 50.34 27 44-93 27 49-97 30 4-53 31 29.97 23 33 24.71 o r n 28 40 12. 8l 27 59 ij-oo 28 4 42.34 10 47-33 10 21.39 9 21.28 21 3-33 4 42.08 10 52.58 38 50.40 24 16.71 33 36.44 19 52.15 10 11.97 i 17.19 43 37.84 40 30.44 28 9 25.42 27 57 7-62 27 56 38.54 28 16 4.98 27 57 53.85 28 5 59.291 39 33.53i 29 44.32 5 48.90 19 6.57 28 37 38.35 27 59 45-19 28 29 53.43 37 9- 10 ! 17 8.89 6 17.10 10 21 .70 32 51-04 32 51.23 15 0.40' 6 13.84 25 22.20 3 10.32 7 19-97' 28 12 6.9! 27 58 9.90 28 14 42.27 18 46.72 6 38.01 28 5 7.82 27 59 19-96 -28 13 57.38 42.8 14.2 57- 29. 3-c 30.8 to. 8 39 25.27 25.2 16.0 43-2 17-8 38-5 30.2 59-2 53- 44-2 II. 2 46. .... 39 38.76 .... 40 29.98 .... 42 57-17 .... 44 31.65 . . 41-2 46 59-09 48 57. 6l .... 30.2 19 15-98 . . 47.2 50 4.18 38.4 . . . . . . j 52 12.26 32.5 . . . . j 52 18.32 . . 24.0 52 41.35 3-5 18.0 i. i . . 0.2 54 17.50 .... 56 3.14 41-5 58-3 46.1 o.i . . 38.0 56.2; . . 12.426.2 24.2 41.2 .... 57 59-92 . . i20. 22 58 37.45 . . . . 23 [l] 9.89 55.2 . . 2 26.56 21. . . 2 52.49 29.0 12.5 43- 27- 46.2 20.2 58. 1.0 . . 1.8 4 19.54 - 40.2 5 57.33 ..... 7 41-09 .... S 0.73 25.2 .. 7 56.89 27.2 42. 51-2 33-o 56.2 6.' 47-4 lo 5 .... 13 10 52 32-5 57-5 20 46. 13 32.07 M 57-34 .* . 16 19 80 1.2 17 i . 30 58.2 . . | 17 29.73 23 .'8 9.0 38.2 23.1 '. '. 30.3 37-2 42-5 10.2 44.2 6.2 24.2 48 6 .... i 18 30.02 20. 2; . . ; 18 52.02 5-3, 1 21 37.21 . . . . 22 42.34 .... 1 23 9.95 21 1.1.28 l6.8i . 21 22.J.2 24.8 44- 58 .'2 8.0 T R .... 27 7.82 ... ' 28 2 42 21. S . . . . 1 28 7.46 22.2 . . . . 3O 22.O4 19.2 14.2 33.2, . . 28.2:42.0 2-3 . . 0.3 31 47.50 . . . . 23 33 42.26 i 1 CORRECTIONS. INSTRUMENT READINGS. . Date. Con. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (138) 13. Micrometer reading assumed as 2 r .438 instead of i r .43S. (138) 15. Micrometer reading assumed as 6 r .O3 instead of 4 r .O3. (138) 38. Hor. thread assumed as 7 instead of 8. (138) 53- Times of transit over T.'s II and III assumed to have been recorded 10' too late. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 138. OCTOBER 15. H. BELT, 28 46'. D = 27 53' 50" Continued. No Mag. SECONDS OF TRANSIT. T. \ a-i MICROMETER t Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. in. IV. V. VI. VII 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 73 79 80 8l 82 83 84 85 86 87 88 89 go 91 92 93 94 95 96 97 98 99 IOO 101 IO2 103 104 105 1 06 9 9 9 9 9 9 9 7 9 9 9 9 9 9 7.8 9 9 9 8.9 9 6 8.9 9 8 9 9 9 9 9 10 9 9 9 9 9 6.7 9 9 9 9 8.9 8 8.9 9 9 8.9 8.7 IO 9 O.2 14. 28.8 CO. 57-2 ii . h. m. s. 23 34 42.92 35 49-84 36 34.84 38 7.12 39 25.56 40 49.07 41 16.38 41 49.63 42 39.89 46 49-52 43 3.85 51 24.89 52 32.46 53 54-95 54 51-48 57 20.40 57 51-oS 59 39.12 23 59 55-29 o o 29.61 4 14-94 4 52-95 5 50.68 7 2.23 6 53-69 7 44-88. 8 55-41 9 3.83 9 5-9 ii 51.18 12 37.68 13 43-74 14 54.24 16 45.46 17 51-99 18 32.47 21 5O.27 22 46.11 24 39-45 26 42.76 28 33-58 28 35-53 31 59-95 3t 37-19 32 6.88 33 26.02 33 41-86 34 34-45 o 35 47-31 s. -17-56 17-57 17.58 17.59 17.60 17.62 17.62 17-63 17.64 17-69 17.70 17-73 * i?. 75 17.76 17.77 17-79 17.80 17.82 17.82 17.82 17.86 17.87 17.88 17.89 17.89 17.90 17.91 17.91 17.91 17.94 17-95 17.96 17.97 17.99 18.00 18.01 18.04 18.05 18.07 18.09 i8.ii i8.ii 18.14 18.13 18.14 18.15 18.15 18.16 18.17 s. o.oo o.oo o.oo o.oo o.oo +O.OI o.oo + 0.01 O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo III. IV. V. IV. III. IV. VI. VI. VI. VI. V. IV. IV. IV. III. IV. IV. II. I.V. VI. IV. IV. IV. IV. VI. V. III. V. VII. III. III. II. IV. III. III. IV. IV. IV. III. III. III. VI. IV. VI. VI. IV. V. V. IV. 6 2 6 3 IO 6 10 i 8 5 9 8 6 i 3 3 7 4 5 9 9 9 6 2 6 9 1 2 8 7 2 4 4 S 8 4 2 9 7 3 5 7 i 2 4 5 2 8 r. 10.150 10.073 5-342 6.298 10.322 11.302 10.070 6.30 8.05 12.390 4-532 7.07 8.536 9-153 8.430 3.313 4 46 4-382 9-54 7.10 10.262 8.285 H.475 7.166 2.270 4-334 7-152 9.310 8.349 6.46 12.58 9.180 9.556 11.310 8.445 8.504 8.492 11.065 13-005 7.110 4.186 -0-372 7.402 11.40 4-436 3.162 5.538 10.031 8.360 -34 29 7 27 15 49 29 47 4 40 22 42 38 28 4 11 12 31 19 23 44 43 44 27 6 26 42 4 9 37 35 9 19 20 3'8 38 10 45 32 12 32 5 7 ii 17 IO -38 7.46 3.63 47-47 13-95 16.84 44-03 3.29 12.47 4.38 18.63 24.09 30.41 25.16 37.40 23.67 44.64 22.32 17-49 56.62 32-93 10.86 11.50 51.85 37-55 12.93 15.21 34-49 47-87 18.22 20.78 29.64 40.17 57-42 45.48 20.53 23-55 23.95 35-oS 28.60 34.67 8.44 45-13 49-45 52.78 21.81 37-03 55-45 3- ii 16.30 ! - 7-73 7^69 7.66 7.64 7.62 7.61 7.61 7.60 7-54 7-53 7-49 7-49 7-48 7.48 7-47 7-47 7.46 7.46 7.46 7-49 7.50 7.50 7.51 7-51 7.51 7-52 7.52 7-52 7.56 7-57 7-59 7.61 7.64 7.66 7.67 7-74 7.76 7.82 7.87 7-93 7-93 8^03 8.02 8.04 8.08 8.09 8.12 - 8.17 -4.07 3-47 1.05 3-27 1.85 5-93 3.48 5.62 0.62 4.84 2.71 5. of 4-59 3-41 o.6f 1-45 1-54 3-74 2.42 2.82 5-24 5-14 5-32 3-31 0.85 3-15 5.07 0.69 I .20 4.46 4-24 1.25 2.42 2.51 4-57 4-57 2-34 1-34 5-43 3.89 1.50 2.51 3.92 0.80 0.97 1.47 2.18 1.27 -4-57 h. m. s. 23 34 25.36 35 31-27 36 17.26 37 49-53 39 7.96 40 31.46 40 58.76 41 32.01 42 22.24 46 31-83 47 46.15 51 7-l6 52 14.71 53 37.19 54 33.71 57 2.61 57 33-28 59 21.30 23 59 37-47 o o 11.79 3 57.08 4 35-oS 5 32.80 6 44-34 6 35.8o 7 26.98 8 37.50 8 45.92 8 47.99 ii 33.24 12 19.73 13 25.78 14 36.27 16 27.47 17 33-99 18 14.46 21 32.23 22 28.06 24 21.38 2f) 24.67 29 15-47 ?28 17.42 31 41-81 31 19.06 31 48.74 33 7.87 33 23.71 34 16.29 o 35 29.14 -28 28 27 28 28 27 28 28 27 28 28 27 28 -28 28 9.26 23 4.8i i 46.21 21 14.88 9 16.37 43 47-58 23 4.38 41 15.70 58 2.60 34 21.01 26 24.23 36 32.96 32 27.24 22 38.29 58 2I.8I 5 43-56 6 21.33 25 18.69 13 56.50 17 33.21 38 13.59 37 14.14 38 54.67 21 38.37 o i i . 29 20 15.87 36 37.08 58 46.08 3 16.94 31 22.80 29 3L45 3 39.01 13 57-45 14 45.63 32 22.76 32 25.79 13 24.03 4 34-18 39 3I.85 26 36.43 6 7-87 M 45-57 26 51.40 59 5i.6o i 20.82 5 36.58 ii 55-72 4 2.50 32 19.04 24.2 42.8 38.3 57-0 53- ii-5 34-5 35- 7-3 49-2 JO. T j i S 18.2 8 " 32.2 18 o 49-2 12.2 56.3 23. Si- 10.5 10 '& 18.5 40. 37-8 4.0 24-5 32.3 55-5 6. '2 51-3 18.2 39-2 5-3 32.2 50. 34-2 41-2 55-3 9.6 e8 n I 9 .6 46.2 21.8 33.8 0.4 38.2 36.2 47.8 15.2 53-1 51- 2 O 7-5 t 22. J.I 45- 59-2 ift > 49.0 2.5 9-2 15.2 17.2 23.2 40.2 31 I 54-4 [2.2 23.3 4-0 22.0 17.2 18. 36.1 32.1 32.8 50.6 0-3 46. 28. 5 t f; 19.8 35 '8 0.4 14.2 3.8 28.1 c, c 35.2 12. 26.2 fi'fi 8 8 47-5 1-5 CORRECTIONS. INSTRUMENT READINGS. n Corr. of Hourly Clock. rate. m n c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h, m. in. REMARKS. (138) 73- Transit over T. Ill assumed as recorded over T. IV. (138) 98. Minutes assumed as 29 instead of 28. (138) 99. Micrometer reading assumed as i instead of o. (138) 103. Micrometer thread assumed as 3 instead of 4. (138) 104. .Micrometer thread assumed as 4 instead of 5. 144 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 138. OCTOBER 15. H. BELT, 28 46'. D 27 53' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. d\ ' y / 12.87 3-9< *T* 1 6 : .81 23 59 9-95 ii 7 24-037-55I.5 4 .8 8 51.32 2O.28 +0.01 IV. 9 4.326 41 12.56 12.67 4.2; 8 31.05 24 2 29.48 12 8 23-337-1 9 50.54 2O.29 o.oc III. 4 3.290 16 42.4 12.59 2.40 9 30.25 23 37 57-43 T 1 i 12 10 1.05 2O. 29 o. 11 IV. j Q . O1O 5T SO 12.58 I 4" 9A( "7 C oe A* Q- 14 9.10 .... 27.8 M .8 ii 27.91 20.30 o.oo IV. 7 14.070 36 JJ uu 4.48 12.47 3.8. m- ii 7 ' IJ .61 * J 4 / D 23 57 20.79 15 S . . . . 4.1 17 .6 12 3-97 2O.3I + O.OI IV. 9 4-530 22.84 J2-43 4-2! ii 43-67 24 2 39.52 16 8 i 38 .8 52." 12 25.01 20.31 o.oo V 4 4.385 17 17.49 12.40 2.4. 12 , .70 23 38 32.33 17 8.9 53.O 6.62O.2 . 15 20.20 20.34 o.oo IV. 6 8-558 29 28.07 12.19 3-3! 14 59-86 50 43-6i 18 8.9 41 . 2 55 . 2 Q 16 8.56 20.35 o. II IV. I 9. 1 8O A 41 . 36 12.13 I 45 !I5 lit on 2C C.A Q*T 19 9 55-5 '7 55-35 20.36 o.oo IV. 8 6.222 37 8.82 12.00 A . if <- 39: i 3 if O . ^ 17 34-99 23 58 24.74 20 . . 12. O 18 11.85 20.36 o. TO IV. 3 . 050 AC 28.38 11.98 42C 1 T"7 C 1 An 21 8.9 . . 32.246.1 23 18 45.89 -20.37 o.oo IV. 7 6.533 ~l\j -32 25.80 -11-94 \ * / j * * *tv -3-57 23 18 25.52 -23 53 41.31 1 CORRECTIONS. INSTRUMENT READINGS. Corr. of Date - Clock. Hourly rate. c 1 Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. ri. in. o o Oct. 18, 20 / 26.14 g 0.037 0.086 + 0.153 o.ooo Zone 141 Oct. 18, 9 5 30.110 65-5 54- REMARKS. (140) 40. Observation of T. V assumed to have been recorded as of (141) 17. Micrometer reading assumed as io r .558 instead of 8 r .558. T. IV, and minutes assumed as 5 instead of 6. i - 148 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 141. OCTOBER 18. H. BELT, 23 46'. D = 23 21' o" Continued. No. Mag. SECONDS OF TRANSIT. T. "i - MICROMETER. i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. vii- 22 23 24 25 26 27 28 2 9 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 6g 70 9 8 9 9 9 9 9 9 9 9 9 9 9 8-9 9 9 9 9 9 8 9 9 9 9 9 8.9 8.9 9 9 8 9 9 9 9 9 8.9 9 9 9 9 9 8.9 8.9 8.9 9 9 9 5-6 9 19-3 41 4 14-9 54-0 h. m. s. 23 18 47.75 19 26.76 20 19.15 21 22.85 21 37.42 21 58.04 22 30.88 23 I I. SO 23 40.05 26 18.19 26 26. II 26 52. og 28 3.49 33 3-8g 32 56.68 33 28.04 35 14- g5 35 33-16 36 o.sg 36 5-44 37 18.85 37 20.25 37 40-47 38 58.90 39 1-17 40 24.08 40 26.33 41 6.05 41 13.42 41 43-07 42 17-91 42 59.68 43 25-99 46 8.36 46 45-55 47 15-38 48 8 . 60 48 24.64 49 16.35 50 10.34 51 34-53 52 48-36 53 19-98 53 39-8l 54 43-15 56 9.99 56 58.58 59 29.99 23 59 48.05 s. -20.37 20.37 20.38 20.39 20.40 20.39 20.41 20.41 20.42 20.44 20.44 20.45 20.46 20.51 20.51 . 20.51 20.53 20.53 20.53 20.53 20.55 20.55 20.55 20.56. 20.56 20.57 20.57 20.58 20.58 20.59 20.59 20.60 20.60 20.63 20.64 20.64 20.65 20.65 20.66 20.67 20.68 20.70 20. 70 20.70 20.71 20.73 20.73 20.76 20.76 s. o.oo o.oo o.oo +O.OI o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo VI. V. IV. IV. V. V. V. VI. V. IV. V. VI. IV. IV. VI. VI. IV. IV. V. VII. IV. VI. VII. VII. IV. IV. V. V. VII. VI. VI. VII. VII. II. III. IV. III. IV. IV. V. IV. IV. IV. IV. IV. IV. IV. IV. IV. 3 2 4 IO 9 7 2 6 4 2 5 6 i 3 6 9 8 7 9 5 9 8 i 5 5 5 i 2 IO 9 8 5 10 6 6 7 6 6 5 6 6 I 2 3 2 9 9 7 7 r. 5.240 13." 6.338 10.238 7-480 5-27 5-450 3.482 1.461 11.148 9.485 5.100 10.130 7.348 11.028 7.330 6.452 10.500 7 . i io 5.220 4.480 10.450 12.470 9.465 12.250 12.312 10.330 8.352 8.050 6.230 1.300 5.300 3.060 3.578 3-433 3-405 11.198 6.308 5.261 8.550 11-383 10.03 7.425 10.339 8-354 11.458 10.058 12.148 3-555 12 II 18 49 42 31 7 25 15 IO 24 26 5 13 29 42 37 34 42 22 41 39 6 24 26 5 9 48 42 34 22 45 25 25 30 29 27 22 28 29 4 8 15 9 44 44 35 -30 41-33 37.80 15.67 10-54 51.04 42.24 52.94 52.31 50.56 39-26 53-00 33-71 g.io 47-43 I. 21 43-37 20.42 55.41 32.38 38.32 20.32 21. ig 26.41 51.70 15.08 19. m 18.75 O.22 8.07 41-33 42.36 57.15 49-95 48-58 40.14 14.46 40.73 27.12 49.51 33.81 52.21 17-69 iS.Sg 50.99 0.57 7.91 56-14 - 1 1 . 94 11.89 11.83 11.75 11.74 11.77 11.66 II. 61 11-59 11.41 1 1 . 40 H-37 1 1 . 29 io.g6 10.97 10.93 10.82 10.80 10.77 10.77 10.69 10.69 10.67 10.58 10.58 10.50 10.50 10.46 10.45 70.42 10-39 10-35 10-33 10.18 10.14 10. II 10.06 10.05 IO.OO 9-95 9.88 9-83 9.80 9.78 9-73 9.66 9-63 9-50 - 9-49 2.09 1.99 2.48 4.87 4-37 3-52 1-73 3-07 2.32 1-95 2.gg 3.12 I-5I 2.IS 3.31 4-37 3-95 3-73 4-35 2.86 4.26 4-13 2-99 3.10 1-52 1.82 4.80 -1-34 3-77 2.83 4.60 3.08 3.06 3-45 3-37 3-18 2.81 3.27 3-38 1-49 1.79 2.26 1.81 4-55 4.48 3-77 -3-31 h. m. s 23 18 27.38 19 6.39 19 58.77 21 2.47 21 17.02 20 37.65 22 10.47 22 51.39 22 19.63 25 57-75 26 5.67 26 31 .64 27 43-03 32 43.38 32 36.17 33 7-53 34 54.42 35 12.63 35 40.06 35 44-9' 36 58.30 36 59-7 37 19-92 38 38.34 38 40.61 40 .3-51 40 5-76 40 45.47 40 52.84 41 22.48 41 56.32 42 39.08 43 5-39 45 47-73 46 24.91 46 54-74 47 47-95 48 3-99 48 55.69 49 49-67 51 13-85 52 27.66 52 59-28 53 ig.ii 54 22.44 55 49.26 56 37-85 59 9-23 23 sg 27.29 -23 23 24 23 23 24 23 23 24 23 24 23 23 24 24 23 23 24 23 23 24 24 23 -23 33 55.36 32 51.68 3g 2g.g8 io 27.16 4 7-15 52 57-53 29 6.33 47 6.99 37 4-47 31 52.62 46 7-39 47 48.20 26 21.90 35 0.57 50 15-49 3 58.67 58 35-19 56 g.g4 3 47-50 43 51-95 2 35.27 o 36.01 27 38.69 46 5.27 47 28.68 26 31.17 30 31-03 y 15-47 3 22.83 55 55-49 43 55-54 6 44.38 47 10.41 47 3-'5 52 2.14 50 53-57 48 27.67 43 53-54 49 40.34 51 2.77 25 45-13 30 3 . 80 36 29.73 30 30-43 6 5.20 5 14-68 56 21. 18 52 8.94 51.1 4-6 25-3 58.1 39. 39- 12. I * 36 .'8 5- 50.2 1 8/2 3-7 4-2 54 40 17 .2 7- 53-1 19-3 23/8 5-5 37/8 19.2 I5.I 33-1 47- 14.2 32.8 46.4 19. 47-5 21 /8 40. 56 /8 10.6 1-5 24.1 40 7 28.2 [Q f! 54-2 24.2 59-2 40.8 6.8 IO.2 44.8 41.0 32.0 1.8 15-5 . 25.0 T6 r 38 .1 2/8 21. 1 35- 6.8 56.2 16/2 34/6 48. 20. 40. 43-2 IO.2 58-7 30. 4 8.2 24.0 48.1 53-5 57- 23-5 12.2 CORRECTIONS. INSTRUMENT READINGS. Corr. of Clock. Hourly rate/ c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (141) 37. One of the transit observations (supposed T. VII) is io" in error. (141) 39. Micrometer reading assumed as u r .soo instead of io r .5oo. (141) 46. Declination 4' discordant from Arg. Z. 270, 8, and 6' from Mural, 1847, October 28. (141) 63. Micrometer reading assumed as g r .o3 instead of io r .O3. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. I 49 ZONE 141. OCTOBER 18. H. BELT, -23 46'. D = -23 21' o" Continued. No. Mag. 9 9 8 9 9 S 9 8 9 S 9 9 6.7 9 9 9 9 9 9 9 8.9 9 9 8 9 9 9 9 6.7 10 9 9 9 9 9 9 9 9 9 8.9 9 9 9 9 9 8 9 9 9 SECONDS OF TRANSIT. T, '_, * MICROMETER. i * 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 go g2 93 94 95 96 97 98 99 IOO 101 102 103 104 105 1 06 107 108 log no in 112 114 "5 116 117 118 ng 19.2 33-7 h. m. s. 23 59 52.36 o 3 3.00 4 37-15 5 0.81 5 52.06 6 27.21 6 49.54 7 59-57 9 o.gg 9 7.84 ii 52.00 if 40.29 M 37-77 '4 38.24 14 53.00 15 i I . 08 15 52.58 16 18.79 i 8 40.09 19 24.05 19 46.85 20 4.76 20 40.58 21 11.46 22 25.75 23 39-82 24 11.05 24 42.52 28 sg.76 29 11.51 30 5 . 60 30 37.56 30 55-60 31 8.63 32 59.18 34 58.21 35 6.81 35 17-22 35 49-86 36 23.55 37 H-46 37 53-27 39 56.35 1 40 23.05 41 46 . I 2 42 13.62 42 19.17 42 3I-23 o 44 6.15 s. 20.76 20.79 20.80 20.81 20.81 20.82 20.82 20.83 20.84 20.84 20.86 20.86 20.89 20.89 20.89 20.89 20.90 20.90 20.92 20.93 20.93 20.93 20.94 20.94 20.95 20.95 20.97 20.97 21.01 21. OI 21.02 21.03 2I.O3 21.03 21.05 21.05 21. 06 21. 06 2I.O7 2I.O7 21.08 21. 08 21.10 21. IO 21. II 21.12 21.12 21.12 21. 13 S. o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.bo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 0.00 o.oo o.oo o.oo o.oo o.oo o.oo O.IO o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo VI. IV. IV. V. IV. V. VI. IV. III. VII. IV. VII. IV. V. VI. VII. VI. VI. IV. IV. IV. V. V. V. VI. III. IV. V. IV. V. V. V. VII. VII. 11. IV. IV. V. VI. V. V. IV. IV. IV. III. III. V. VII. IV. 8 3 4 10 5 9 9 5 i i 5 8 6 2 5 6 6 10 10 10 3 8 4 8 2 8 5 4 4 9 6 8 9 6 8 6 9 2 2 7 4 3 7 7 9 10 10 3 r. 3.268 10.078 5.420 5.520 9.485 5.050 4.268 4-275 6.500 8.010 6.528 9.122 9.440 4.230 10.08 11.589 7.160 11-534 3.223 2.513 4.330 5.188 9.590 9-432 10.410 10.512 12.128 10.478 7-350 9-570 i I . 230 5.322 10.08 4-565 8.480 6.161 7-165 12.195 10.550 12.246 6. 020 9.080 6.420 11.280 5-49 3-528 7.180 11.118 10.292 -35 15 17 46 24 41 41 22 3 4 23 38 28 7 25 29 32 29 45 45 46 12 38 19 39 IO 40 25 18 19 44 26 39 41 28 37 27 45 IO 6 31 19 13 34 31 40 47 49 -15 40.22 4.58 49-55 53-45 53-04 28.84 9-48 II. 18 26 . 70 2.19 24.45 34.20 51.88 11-57 2-73 59-55 37-10 56.97 38.00 22.37 13.66 38.80 58.10 51-13 19.17 27.32 5-59 22.91 46.53 58.09 39-44 44.87 2-34 24.27 23-49 5-75 37-50 7-94 29-13 I5-4I 59.90 33-42 20.81 44-31 53-34 52.44 36.81 34-40 15-37 Ii - 9.49 9-35 9-29 9-27 9-24 9.22 9.20 9-15 9." 9.11 9.01 9.02 8.92 8.92 8.91 8.90 8.88 8.87 8.79 8.77 8.76 8.75 8.74 8-73 8.70 8.68 8.67 8.66 8.57 8-57 8.55 8.54 8.54 8-54 8.51 8.50 8.48 8.48 8-47 8.47 8.46 8-45 8.42 8.42 8.41 8.41 8.41 8.41 8.40 -3-83 2.25 2.45 4.71 2-99 4.28 4.26 2.78 t-37 1.41 2.88 4.04 3-30 1.65 3-00 3-39 3-59 3-39 4.61 4-59 4.66 2.07 4.08 2.61 4.10 1.90 4. 16 3-03 2.52 2. 01 4-54 3-14 4.09 4.28 3.26 3.96 3.21 4-57 1.91 1-55 3-53 2-59 2.12 3-75 3-54 4-23 4.76 4-93 2.27 h. m. s. 23 59 3i.6o 2 42.21 4 16.35 4 40.00 5 3L25 6 6.39 6 28.72 7 38.74 8 40.15 8 47.00 ii 31.14 ii 19.43 14 16.88 14 17-35 14 32.11 14 50.19 15 31.68 15 57.89 18 19.17 19 3-12 ig 25. g2 ig 43.83 20 ig.64 20 50.52 22 4.80 23 18.87 23 50.08 24 21.55 28 38.75 28 50.50 29 44-58 30 16.53 30 34-57 30 47.60 32 38.13 33 37-16 34 45-75 34 56.26 35 28.79 36 2.48 36 50.38 37 32.19 39 35-25 40 1.95 41 25.01 41 57.50 41 58.05 42 io.ii o 43 45-02 23 56 43.54 36 16.18 23 39 1-29 24 8 7.43 23 46 5-27 24 2 42.34 24 2 22.94 23 43 23.11 24 37-18 25 12.71 44 36.34 59 47-26 50 4.10 28 22.14 46 14.64 51 11.84 53 49-57 23 51 9.23 24 6 51.40 6 35-73 24 7 27.08 23 33 49-62 24 o 10.92 23 41 2.47 24 o 31.97 23 31 37.90 24 1 18.42 23 46 34.60 39 57.62 23 41 9-27 24 5 52-53 23 47 56.55 24 o 14.97 24 2 37.09 23 49 35.26 58 18.21 23 48 49.19 24 6 20.99 23 31 39.51 27 25.43 53 "-89 40 44.46 34 31-35 55 56.48 23 53 5-29 24 2 5.08 8 49.98 24 10 47.74 23 36 26.04 36.0 49-4 23-9 3.1 37.0 51 11 1 38.252.2 6 . . . . 41 i 2 54-1 ifS R 33 .'8 46.8 47-8 59- . 28.0 8 . 49-0 21.2 24.8 38.5 52.0 24.038.1 5- O 2O. 2 52.1 in R 26. '5 40. 24.2 47 . 46.0 18 C -| 2 . . 238.6 26 5 II .2 . .-(I 2 . . 32.5 46.1 O 1 - 25 i < 1 f 38.3 5 4-5 36 .' 5 49-5 11 R 58.2 53-1 12.0 7-1 31 37 .0 3 7 44-5 17.0 5i. 7R fi 29.2 18.6 5 T - 43; 32.6 53-3 56.4 23.2 5 1 * 5- 44 13 46.2 1 2. or ft T ' CORRECTIONS. . INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. ' Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. 1847. h. m. in. e REMARKS. (141) 106. Transits over T.'s III and IV as recorded over T.'s IV and V, and minutes assumed as 33 instead of 34. (141) 110. Hor. thread assumed as I instead of 2. 150 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 141. OCTOBER 18. H. BELT, -23 46'. D = -23 ' 2l' o" Continued. No. Mag. SECONDS OF TRANSIT. -r> a\ "2 MICROMETER. l rfj 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 1 20 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 I5i 152 153 154 155 156 157 158 159 160 8.9 6.7 9 9 9 8.9 8.9 9 8.9 8 9 10 9 8.9 9 9 9 8.9 9 9 Q 9 9 9 9 ?.8 9 9 9 9 9 1.9 9 9 9 ' . . 39 "6 .1 o 52.6 h. m. s. . . 44 25.41 . . 45 12.22 s. 21.14 21.14 21.15 21.16 21. 16 21.16 21.19 21.21 21.21 21.22 21.22 21.25 21.25 21.27 21.28 21.29 21.29 21.31 21.31 21.32 21.32 21.32 21-33 21.34 21-34 21-34 21-35 21.35 21.37 21.37 21.38 21.39 21.39 21.39 21. 41 21.41 21.42 21.43 21.44 21.43 -21.44 S. 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo V. V. IV. - IV. IV. V. IV. IV. v V. IV. IV. V. II. IV. IV. IV. III. IV. IV. IV. V. IV. IV. VI. VI. VI. VII. IV. IV. IV. IV. III. IV. IV. IV. V. IV. III. VI. III. 5. I 5 4 5 6 i 3 10 5 8 4 9 4 3 2 I 2 6 4 c 4 8 6 8 4 7 6 9 10 3 3 7 9 2 10 6 8 8 8 2 3-28 8.315 8-35 11.264 12.038 5.308 6.188 11.095 J 2.493 '13. 252 7-522 6.130 5.282 9-395 6.333 10.410 13-07 5.406 4-43 10.448 3-273 8.410 13-035 5-510 3.152 i. 060 7.152 10.395 4.250 1.582 3-552 7.030 6.270 9.470 12.422 9-542 4.38 11.340 10.130 7.560 12.410 21 4 24 2O 26 26 3 15 50 26 37 18 4i 19 8 i 5 26 20 19 140 26 : 59 31.88 59 42.87 ' i i 55-03 3 7.5i H 4 13-40 ) 4 57.38 >; 6 55.18 > 7 7-74 7 53-14 8 6.85 8 29.97 9 52.47 ii 12.29 IT 9.22 ) II 26.52 12 9.60 ) 12 54.56 15 34.58 16 1.85 16 55.32 18 53.78 18 33-54 18 52.86 21 Ig.22 21 46.44 > 21 59.89 23 23.32 > 24 32.92 24 35-33 I 25 58.71 -23 23 24 23 23 24 23 23 24 23 23 24 24 23 23 24 23 24 23 24 24 23 -23 42 52.28 25 27.69 45 27.32 41 54.27 47 12.73 47 55.69 24 20.73 36 46.38 II 37.28 47 53-81 59 6.64 39 16.09 2 53.28 41 0.22 34 27.00 31 32.60 27 46.92 29 0.92 47 31-73 41 33-42 42 52.11 40 30.87 i 43-94 48 6.12 56 46.79 36 41-12 53 49.69 50 51-52 2 21.66 6 8.86 33 7-43 34 42.26 53 24.83 5 4-34 32 34-12 10 9.35 47 29.49 o 59.10 o 18.19 59 8.92 32 43.69 4.o 59- 18.0 i?. 6 58.0 i- 4 . . , 46 17.68 . . 47 12.46 . . 1 47 57.85 i 48 3-53 47.6 t7.3 i .0 31.0 M 5 .6 7 51 0.83 . . | 54 30.78 . . I 54 51.62 25 .'s J.O. 39-6 16. 53-2 29 7 18 .2 42.2 3i.i 56 15-46 . . o 59 53.13 10 4.12 2 16 30 15-3 21.2 5-2 3-2 29. 35- 19. 4* .6 . . ! 3 28.79 . . 4 34.69 . . | 5 18.67 7 16.49 I.O 29.2 14.6 28.2 12 . . i 7 29.05 . . 8 14.46 . . 8 28.17 8 51.29 6. o. 20.1 14- 34- 1-1 8 . . 10 13.80 ii 33.63 II 30.^6 15- 58.0 2g. I: II 47.86 12. I 12 30.95 57.0 13 15.91 I? ec: QC r6 T 34-1 48.1 i.'s 41.3 23.2 17.0 37 30 .0 . . 16 23.23 . . 17 16.7O . . 18 15.17 18 54.93 . . 19 14.25 I3-I 27.4 4.1 . 21 40.63 8 o . . 22 7.85 17.2 41. 31. 54-2 45. 35 48.2 . . 22 21.31 23 J.J..TC. .... 25 54.36 24.0 .. 2.1 s6.76 39-0 53- ft 8 . . I 26 2O. 15 CORRECTIONS. INSTRUMENT READINGS. r, , Corr. of Clock. Hourly rate. n t Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. (141) 151. Minutes assumed as 19 instead of 18. (141) 153. Minutes of transit assumed as 20 instead of 19. (141) 158. Transits over T.'s III and IV assumed as recorded over T.'s II and III, (141) 160. Minutes assumed as 27 instead of 26, and Micrometer reading assumed and minutes assumed as 24 instead as I2 r .6i instead of I2 r .4i. of 25. ZONfES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 142. OCTOBER 18. H. BELT, 23 46'. D = 23 21' o". No. Mag. SECONDS OF TRANSIT. T. a\ * MICROMETER i * * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII i 2 3 4 6 7 8 9 1 IO ii 12 13 M 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 9 9 9 8 9 9 9 10 9 9 9 9 9 9 8 8 9 9 8 8.9 9 9 9 9 9 9 9 9 9 9 9 9 8.9 9 9 9 9 9 9 7-8 9 9 9 9 6 9 9 9 9 . . . . 35-2 26.8 40.2 h. m. s. 2 28 13.06 29 35-05 3t 3-55 31 19.09 34 17.67 34 23.56 38 4-05 40 17.05 42 6.54 44 0.63 44 27.96 45 28.80 46 16.05 46 26.61 47 24.26 47 54-01 48 1.51 48 40.91 49 36.12 50 3L45 50 44.08 5t 23.55 52 25.07 54 27.57 54 40.56 55 48.45 5f> 37.13 2 57 55-82 3 o 16.90 i 22.30 i 38.51 i 55-49 6 13.50 6 55-35 7 2.37 7 M.7I 8 41.82 9 21.99 10 55.60 n 4.47 ii 21.71 13 13.13 14 29.15 14 50.85 15 ".85 16 30. 16 16 27.60 16 56.88 3 17 M.58 s. -21.80 21. 81 21.81 21. 81 21.83 21.83 21.84 21.85 21.86 21.87 21.87 21.87 21.87 21.88 21.88 21.88 21.88 21.88 21.89 21.89 21.89 21.90 21.90 21.91 21.91 21.91 21.92 21.92 21-93 21.94 21.94 21-94 21-95 21.96 21.96 21.96 21.96 21.97 21-97 21.97 21-97 21.98 21.98 21.98 21.98 21.98 21.98 21.98 21.98 s. o.oo O.OI + 0.01 o.oo + O.OI O.OI + O.OI o.oo o.oo O.OI o.oo 0.00 O.OI O.OI o.oo o.oo o.oo O.OI o.oo + O.OI O.OI o.oo O.OI O.OI +O.OI -1-0. OI O.OI o.oo o.oo O.OI o.oo o.oo +O.OI O.OI O.OI + O.OI o.oo o.oo +O.OI O.OI + 0.01 + O.OI o.oo +O.OI O.OI + O.OI O.OI O.OI O.OI V. IV. III. IV. IV. V. IV. IV. IV. III. V. IV. IV. V. IV. V. VII. VI. VI. V. VII. VI. IV, IV. V. IV. IV. IV. IV. III. V. VII. IV. IV. V. VII. VI. VI. IV. V. VII. IV. IV. IV. IV. III. V. V. V. 6 IO 3 4 2 3 i 5 5 10 4 6 9 IO 5 4 7 7 6 3 8 7 8 8 2 2 10 5 7 9 5 6 3 10 7 2 4 6 3 9 2 2 6 3 10 2 9 8 8 r. 5-37 10.528 6.466 4-572 3.42 9-24 11.378 4.123 3.442 I3-598 5.082 4-340 8.215 4.060 8.202 4.489 6.190 13.29 8.362 8.306 7.O2 5.318 6.488 5.488 11.382 8.482 5-39 5.O25 g.II 9.I63 8.370 13.508 3-50 6.404 7.380 8.045 8.060 10.045 5.271 7.582 8.503 II.26I 11.372 II.4O 10.150 6.365 8.050 8.162 9-532 26 47.29 49 25.17 13 23.09 17 26.96 6 50.94 14 42.45 5 51-86 22 .3.52 21 49.35 50 59.41 17 32.46 26 15.57 43 7-97 46 o.oi 24 8.52 17 22.73 32 8.17 35 45-17 28 17.55 14 15-53 37 28.55 31 44-55 36 51-97 10 51.02 9 25.34 46 46.94 22 28.83 33 35-23 41 4-30 24 16.96 30 55-97 12 54.58 47 17-90 32 48.30 14 2.07 ig 2. O2 29 2.07 12 43.08 42 56.18 9 26.06 10 44.96 29 48.96 15 51.07 49 6. ii 8 18.90 42 59-62 38 6.27 -38 55-17 u 18.30 18.55 18.79 18.83 19.31 19-33 I9.93 20.29 20. sc 20.92 21.00 21.17 21.30 21.33 21. 4c 21.58 21.59 21.70 21.86 22.02 22.05 22.17 22.35 22.70 22.73 22.93 23.08 23.31 23.73 23.92 23.97 24.03 24.80 24-93 24-95 24.98 25.25 25.37 25-67 25.70 25.75 26.11 26.35 26.43 26.49 26.73 26.72 26.83 -26.87 -3.14 4.96 2. II 2.43 1. 60 2.21 1.50 2.77 2.76 5.08 2.43 3.10 4-44 4.67 2.93 2.42 3.56 3.85 3.25 2.15 3-99 3-53 4- 3-94 1.89 1.78 4-75 2.81 3.67 4.28 2-94 3-47 2.07 4-77 3.6l 2.15 2-53 3.31 2.04 4-44 1.78 1.88 3-37 2.29 4-94 1.68 4-45 4-05 -4.12 h. m. s. 2 27 51.26 29 13.23 30 4L75 30 57.28 33 55.85 34 1-74 37 42.22 39 55-20 41 44.68 43 38.75 44 6.09 45 6.93 45 54-17 46 4.72 47 2.38 47 32.13 47 39-63 48 19.02 49 I4-23 50 9-57 50 22.18 51 1.65 53 3-i6 54 5-65 54 18.66 55 26.55 56 15.20 57 33-90 2 59 54-97 3 i 0.35 i 16.57 i 33-55 5 51.56 6 33.38 6 40.40 6 52.76 8 19.86 9 0.02 10 33.64 10 42.49 10 59-75 12 51.16 14 7-17 14 28.88 14 49.86 16 8.19 16 5.61 16 34.89 3 16 52.59 o -23 24 23 23 24 23 23 24 24 23 23 24 23 23 24 23 23 24 23 23 24 23 23 24 23 24 23 -24 1 II 48 8.73 10 48.68 34 43-99 38 48.22 28 11.85 36 3.99 27 13.29 43 26.58 43 12.70 12 25.41 38 55.89 47 39-84 4 33.71 7 26.01 45 32.94 38 46.73 53 33-32 57 10-72 49 42.66 35 39-70 58 54-59 53 10-25 58 18.61 32 15.64 30 50.05 8 14-77 43 54-95 55 2.67 3 32-50 45 43.87 52 23.47 34 21.45 8 47.60 54 16.86 35 29.20 40 29.80 50 30.75 34 10.79 4 26.32 30 53-59 32 12.95 51 18.68 37 19-79 10 37-54 29 47-31 4 30-79 59 37-15 o 26.16 36.2 33- 50.3 5-9 4-2 53-i 46.8 15.2 19.0 18. 48.2 17.2 6.7 29.2 16 2 42-9 37-2 20.2 41 .'S 50.8 43-5 55-0 55-8 10.8 24.1 40 38 7 .2 .2 5 21.4 42.5 22. 17.2 25.0 4-5 8. 3-3 58.6 .... 45 .2 50.8 7-8 - - 57-5 . . O.2 11.525.2 M. 27.5 . . Li8.6 5-t .2 5- 42.3 3-3 8-3 37-2 i?: 1 50 9 n .8 4 . . 5 36.5 32.6 46.6 0-3 11.2 cc r 16 .1 29.5 56.' . . "8 ' 50 .'i ! 49.2 . . 18 .2 31-6 3- 46.1 11 I 1.8 15.5 29-3 51. - . 3-o 16.6 TO ,jj I 1 i CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. - c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. S. s. 1847. h. m. in. O REMARKS. (142) 4. Time of transit over T. V assumed as 32'. g instead (142) 23. Minutes assumed as 54 instead of 52. (142) 30. Micrometer reading assumed as 4 r .i&3 instead of 9 (142) 33. Micrometer reading assumed as 5 r .5O instead of 3 r (142) 36. Hor. thread assumed as 3 instead of 2. of 42*. 9. '.163. 50. 152 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 142. OCTOBER 18. H. BELT, 23 46'. D =; 23 21 o" Continued. No. Mag. SECONDS OF TRANSIT. T. "i 0-2 MICROMETER. i ! R |6 42.2 56. 22. 36. 21.1 50. 8.3 . S.o 1 . . 22.4 36.2 34-5 IO c. 38.4 33-2 7- 47- 12.8 20.6 . . 18 <: 1 ' 62-. 16 > O. IQ.6 45-3 59-2 3.3 12. 59-o CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. At. Ex. 1847. h- s. s. s. S. s. 1847. h. m. in. REMARKS. (142) 53. Transit observation on T. VI assumed as 5.1". 2 instead of 57'.2. (142) 68. Hor. thread assumed as 3 instead of 4. (142) 92. Transit over T. Ill assumed as recorded over T. II, and minutes assumed as 53 instead of 54. (142) 93. Transit over T. Ill assumed as recorded over T. II. (142) 98. Transit over T. I assumed as u s .2 instead of i".2, and minutes assumed as 59 instead of 58. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. 153 ZONE 142. OCTOBER 18. H. BELT, 23 46'. D = 23 21' o" Continued. No. Mag. SECONDS OF TRANSIT. T. i a* MICROMETER. i tf 49.2 3-0 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1847. h. s. s. s. s. s. 1847. h. m. in. REMARKS. _ (142) 99. Minutes assumed as o instead of 59. (142) 100. Minutes assumed as o instead of 59. (142) 114. Transit over T. IV assumed as recorded over T. III. (142) 144. Declination 16' greater than that of Mural Z., 1849, January 27. (142) 146. Micrometer reading assumed as 6 r .478 instead of 6 r .O78. 20 z 154 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 142. OCTOBER 18. H. BELT, 23 46'. D = 23 21' o" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ , MICROMETER. i rfl d, Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII 148 149 150 152 '53 154 '55 156 157 158 159 160 161 162 163 !6 4 165 166 167 168 169 170 171 172 173 174 175 176 177 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 8.9 9 9 9 9 9 9 9 9 6 9 6 9 9 5 9 9 9 9 9 5-6 9 8 :: 53- a II. 7. 24.1 21. 40.6 f t h. m. s. 4 36 24 . i i 37 20.70 37 13-32 38 44.67 38 48.26 39 17.62 40 3 . 26 40 26.10 41 13.05 41 41.63 42 49.25 42 52.69 44 38.36 47 56.32 48 8.68 48 34.65 48 53-32 49 16.36 49 43-07 50 30.80 50 27.09 54 48.85 55 24.46 56 33-52 57 20.45 58 10.65 58 20.51 59 10.43 59 34-44 4 59 38-68 VE 143. OCTO 22 8 O.O6 10 21.87 ii 8.85 12 I2.O5 16 34-45 19 39.09 21 2.49 23 49-45 30 41.15 31 23.05 41 18.53 43 1-98 47 17-35 50 10.35 22 52 51-37 s. 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.08 22.07 22.07 22.07 22.07 22.06 22.06 22.06 22.06 22.06 BER 28. 28.92 28.94 28.95 28.96 29.01 29.05 29.06 2g'.09 29.16 29.16 29.26 29.28 29-33 29.36 -29.39 S. +O.O2 O.OI O.O2 O.OI O.OI O.02 + O.OI O.OO O.OI O.OO O.OI +O.O2 +O.OI O.OO 0.00 O.OO O.OO + O.OI O.O2 +O.O2 O.O2 O.OI O.OI O.OI +O.O2 O.OI O.O2 + O.OI O.OO + O.O2 K. BE +O.OI O.OO +O.OI O.OI O.OO +O.OI O.OI +O.OI O.OI O.OI O.OI +O.OI O.OO +O.OI O.OO IV. IV. VI. III. IV. V. V. VI. IV. V. II. IV. VI. II. IV. IV. V. V. VI. IV. VII. IV. V. III. IV. IV. V. III. IV. VI. -T, 2. 1 I. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. I 7 10 8 8 9 3 6 8 6 .8 2 2 4 5 5 5 4 2 2 7 8 7 8 i 7 10 4 6 2 1 8' 9 4 10 i 4 7 i 9 10 9 9 10 6 9 8 r. 11.143? 8.06 4.260 5-192 4-470 11.566 4.188 4.140 2.212 3.410 4.205 12.288 13.040 6.215 6.322 9.065 3-49- 5.19 9.58 3.38 3-118 10. 8-350 13.021 8.092 4-542 5.065 8.550 6.527 9-7 8. 14 10.4 4-47 4.36 IO. IO 12.48 7.37 6.50 4.34 8.17 5-19 3-27 4.10 4.18 - 5 33 46 36 36 44 12 26 35 25 36 10 ii 21 2 3 23 24 16 7 IO 30 35 33 38 6 33 46 28 - 8 22 -43 49 2 17 6 42 47 43 46 25 41 -36 40.01 2.47 9.98 37-01 20.82 56.40 8.55 5-33 7.29 48.79 7-30 33.46 16.41 32.27 8.66 14.07 31.83 52.53 39-70 0.53 46.98 32.80 59.90 15.74 34.36 4.08 24-30 31.60 27.17 26.95 1 43' 3 30.59 6.20 0.57 24.72 16.28 4.99 27.25 45-54 22.74 13.27 5-71 36.85 51.85 1.16 6.19 II -43.65 43.86 43.84 44-17 .44.18 44-30 44-47 44-55 44-74 44-85 45-13 45.14 45-53 46.30 46.34 46.46 46.52 46.62 46.72 46.91 46.90 47-93 48.07 48.34 48.54 48.74 48.78 48.98 49.08 49.09 o". - 5-96 5-79 5-74 5.67 5-37 5.18 5-10 4-94 4.56 4-52 4-03 3-95 3-75 3-62 - 3-53 -1-47 3-63 4.72 3-94 3-91 4-63 1.99 3-og 3.80 3.06 3.88 1.85 i. 91 2-73 2.84 2.84 2.96 2.38 i. 60 1.79 3-45 3-86 3-73 4.08 1.51 3-65 4-75 2.40 3-2' 7 -1.67 -4.38 2.56 4.82 1.33 2.44 3-70 1.65 4-33 4.69 4.21 4.36 4.63 3.06 4.20 -3-86 h. m. s. 4 36 2.05 36 58.61 36 51.22 38 22.58 38 26.17 38 55-52 39 4I.I9 40 4.02 40 50.96 .41 '9-55 42 27. 16 42 30.63 44 16.29 47 34-24 47 46.60 48 12.57 48 31.24 48 54-29 49 21.01 50 8.74 50 4-99 54 26.77 55 2.38 56 11.44 56 58.40 57 48.58 57 58.43 58 48.38 59 12.38 4 59 16.64 22 7 31.15 9 52.93 .10 39.91 ii 43.08 16 5.44 19 10.05 20 33.42 23 20.37 30 12.00 30 53.90 40 49.28 42 32.71 46 48.02 49 41 .00 22 52 21.98 -23 23 24 24 23 24 23 23 24 23 23 24 23 -23 -23 23 22 23 23 22 23 -23 / II 27 25.13 54 49-96 7 58-54 58 25.12 58 8.91 6 45-33 33 55-01 47 52.97 56 55-83 47 36.70 57 56.31 32 20.45 33 3.85 43 21.30 44 57.84 45 3-37 46 21.31 38 41.53 29 28.02 31 49.23 52 37-33 57 24.59 55[5I-70] o 8.16 28 24.41 54 56.47 8 17.83 39 22.98 50 19-52 30 17-71 27 10.93 2 44-55 32 4I-I3 46 1.72 o 54.09 17 43-87 50 4.00 26 24.81 31 1-99 24 52.00 26 44.10 30 15-43 9 28.66 24 38-98 19 43.58 ' * 17- 3 31. 48 .'2 2.1 32. 45-i * * 53-3 ''T ft 55-3 39-2 53- 5-5 80 55-o 1?'B 7. 30. 43-6 IO.2 31.0 44-5 8.1 49- 38 T IQ 8 20.6 10 8 57. 34-5 48.2 2O. 41.0 54- 6 8 '5 27.2 Zo 55-1 21. I 12.2 22.3 39-2 21.7 S 49.2 49-6 41.3 23.2 50. 2 4 8.2 4.0 17-3 24.0 37-8 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1847. h. Oct. 28, 20 s. s. s. / 35.70 -0.038 + 0.090 s. + 0.131 s. o.ooo Zone 143 1847. h. m. Oct. 28, 9 5 in. 30.754 78.8 33-2 REMARKS. (142) 177. Transit over T. VII assumed to have been recorded as over T. VI. (143) 13. Micrometer reading assumed as 3 r -47 instead of 3 r .27. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. '55 ZONE 143. OCTOBER 28. K. BELT, 23 8'. D =: 22 43' 30" Continued. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII da6.4Uo.053 4:23.236.8150 19-232.4 .850.0! 4.1 9-44.858.3 .8,513.3 13.4 .8 . . (30.2 -833.7 ! 48-2 .2,16.230.3 . 36.050.3 .736.751.1 .2,20.434.4 ,4] . . [21.0 .21 3.2,17.6 h. ra. 22 53 56 22 57 23 2 16 17 21 23 37 40 43 48 23 52 o o s. 58.95 38.31 52.05 23.31 17.93 32.41 49.09 6.95 49.62 9.08 10.03 53.24 40.00 36.68 s. -29.40 29.43 29.44 29.48 29.63 29.64 29.69 29.70 29.85 29.87 29.90 29.96 30.00 -30.07 s. o.oo o.oo o.oo o.oo -j-O.OI o.oo 0.00 O.OI + 0.01 o.oo o.oo o.oo o.oo o.oo MICROMETER. IV. IV. IV. IV. IV. IV. 'IV. IV. IV. IV. IV. IV. IV. IV. 1.30. 7-331 IO.I2 7.12 6.42 3-47 9-34] I2.55i IO.I2| 5-24 2.03 12.6 6.35 5-57, -29 42.78 18 45-52 34 6.00 32 35-23 42 17.81 35 50.56 M 47-54 6 30.78 44 3-70 22 39.67 20 58.32 6 6.08 32 16.58 -36 56.11 2.85 2.83 2.76 2.74 2.64 2.64 2.66 2.70 2-75 2.90 ZONE 144. OCTOBER 28. K. BELT, 23 8'. D = 22 43' 30" 9 9 9 9 9 9 9 9 4-5 9 8.7 9 9 9 9 9 6 5-4 9 9 9 9 8 10 10 [I '& 25.5 35-3 31.0 25.2 5S.Q 58.9 24.1 36.3 53-0 55-4 42.7 56.0 IO.2 14.1 0.7 4.6 I fi 16.0 n R 8 1 48-3 3-9 47-9 o.o 13-9 10 8 I 30 34 36 42 43 45 46 49 50 52 1 59 2 9 ii ii 14 14 23 24 2 31 8.22 48.38 58.57 52.69 37.51 50.08 6.34 8.88 23.20 9.86 33-02 3L70 15.85 13-65 50.33 1.48 20.80 35-71 13-64 4.07 43-96 -30.86 30.89 30.91 30.94 30.95 30.96 30.97 30.97 30.99 30.99 31.01 31.07 31.13 3LI4 31.15 31.16 31.16 31.21 31.22 31.26 -31.26 o.oo o.oo o.oo o.oo o.oo O.OI -t-O.OI o.oo o.oo 0.00 + O.OI + 0.01 0.00 o.oo 0.00 + O.OI 0.00 o.oo 0.00 o.oo o.oo VI. IV. IV. IV. IV. IV. IV. IV. IV. VII. VII. IV. IV. IV. IV. IV. IV. IV. IV. IV. IV. 9.58 10.18 3.50 9.3 12.52 6.23 12. II 13. 12.28 6.5 2-47 7-13 10.26 4-37 8.31 9.41 9-46 6.58 IO.II 9-44 6.24 -28 58.78 10 10.62 45 51-97 14 31.90 21 26.37 47 9.12 11 7-59 26 53.80 35 14.56 32 I. 12 II 21.98 8 37-33 34 13-06 7 18.68 33 15-07 4 52.96 33 52.89: 37 26.87 29 5-49 38 50.58 - 3 13-63 -3.36 2.54 3-70 3.58 4-29 3-84 2.25 1.65 4.42 2.82 2.70 1.61 3.56 -3-93 -3-30 1.85 4-63 2.18 2.74 4-75 1.92 3-15 3.82 Mean Right Ascension, 1850.0. h. m. s. 22 53 56 22 57 23 I 15 17 21 22 37 39 42 48 23 52 o o 29.55 8.88 22.61 53.83 48.31 2.77 19.40 37-24 19.78 39.21 40.13 23.28 IO.OO 6.61 Mean Declination, 1850.0. -23 13 2 17 16 25 23 19 22 58 22 50 23 27 6 23 4 22 49 23 15 23 20 19.62 21.44 43.04 12. OO 54-95 27-23 22.55 5-17 40.76 15-13 33-68 40.39 52.89 32.94 3-54 r I 3 i 3 i 3 4.00 3-30 4.09 -1.30 94 .70 .71 .64 -63 44 -68 I 29 34 36 41 42 43 44 45 48 49 52 1 59 2 8 IO II 13 13 23. 23 30 2 31 17-49 27.66 21.75 6.56 19. II 35-33 37-91 52.21 38.87 2. 02 0.64 44-72 42.51 Ig.lS 30.33; 4-50J 42-42; 32.81 12.70! ZONE 145. NOVEMBER 2. K. BELT, 22 31'. D o 22 6' 30". 22.4 28.2 25-339-4 9.8 28.4 14.4 22 l6 33.56 17 56.20 20 g.II 21 6.48 21 14.80 22 24 3.33 -32.43 32.44 32.46 32.47 32.47 -32.50 -O.OI O.OI o.oo + O.OI O.OI o.oo VII. VI. IV. IV. IV. IV. 9.12 9-34 4-29 8-53 10.57 7.26 14 36.12 14 47.39 31 13-04 43 23.86 15 29.39 32 42.29 6.90' 2.31 6.83 6.70 6.66 6.65 6.52 2.32 3-44 4.26 2.37 -3-54 22 16 I. 12 22 21 15.33 17 23.75 ig 36.65 20 34.02 2O 42.32 22 23 30.83 21 26.54 37 53-iS 50 4.78 22 8.41 22 39 22.35 CORRECTIONS. INSTRUMENT READINGS. Date. 1847. Nov. 2, h. 20 Corr. of Clock. s. / 39-31 Hourly rate. s. g 0.020 s. + 0.209 s. 0.209 Zone 145 Date. 1847. h. m. Nov. 2, 9 5 Barom. in. 30.026 THERMOM. At. 76.5 Ex. 51- REMARKS. 156 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1847. ZONE 145. NOVEMBER 2. K. BELT, 22 31'. D = 22 6' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. rtl a, MICROMETER. i rfj 56.4 . . . . 35-5 49-0 IO 7 . . 3-8 17.9 IQ.2 . . IS i ro f ! t m 53-2 . . 25.9 45.0 . . . . 50.2 37-9 52.3 23.8 . . 29.8 I.O 53-7 .... IS- ^ 50.1 3-8 * ' -|f 8 21. 2 3 .8 5 -4 35-2 37-9 26.5 .... e .2 55-9 36/8 54.2 51. 1 CORRECTIONS. INSTRUMENT READINGS. Date. Corr.'of Clock. Hourly rate. c . Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. REMARKS. i66 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 156. JANUARY 20. K. BELT, 26 16'. D 25 51' 20 ' Continued. No. Mag. SECONDS OF TRANSIT. T. a\ i MICROMETER. ( 25-5 39.8 18.4 48.4 40.8 10.3 2O. I C-2 2 2.O e-i 2 56.6 57.3 57-6 . . 15.2 54-3 1O. 7 20. 2 3d 2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. O REMARKS. (15$) 62. Minutes assumed as 53 instead of 52, and Micrometer reading assumed as i3 r .4O instead of i2 r .4O. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 169 ZONE 158. JANUARY 22. K. BELT, 23 46'. D 23 20' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. h. m. s. 7 3 6.70 3 28.75 4 22.27 4 14-65 5 6.43 6 12.15 7 43-41 7 57-45 9 35.13 10 10.37 10 24.76 n 27.65 ii 49.53 13 35.28 14 29.65 14 44.08 14 42.21 16 20.04 16 47.93 16 29.26 17 52.53 IS 3.65 18 31.45 19 38.23 ig 37.16 21 16.55 21 rg.O2 21 59.98 22 56.19 23 59-17 24 23.05 25 49.85 26 0.62 27 37.76 28 11.32 23 24.06 30 49.80 31 34-90 31 ig.6l 31 33-37 34 7-10 34 25. 4g 34 23.05 35 26.37 35 23.01 35 50.16 36 41.61 37 M.72 7 38 33-96 a\ ,7. t MICROMETER. i A /, Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 7i 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 go 91 92 93 94 95 96 97 98 99 too 101 1 02 103 104 105 1 06 107 1 08 log no in 112 "3 114 "5 116 "7 118 119 8.9 7 9 8 9 9 8.9 8.9 9 9 8.7 9 9 8.9 9 9 ?; 9 9 9 9 9 8 9 8 9 9 9 9 9 9 9 9 9 9 9 9 9 8.9 8 9 8.9 8 9 9 9 9 9 53- J s. -54-gi 54-91 54-91 54-91 54.91 54.91 54-92 54-92 54-92 54-92 54-92 54.9 2 54-92 54-93 54-93 54-93 54-93 54-93 54-93 54-93 54-94 54-94 54-94 54-94 54-94 54-94 54-94 54-94 54-94 54-94 54-94 54-95 54-95 54-95 54-95 54-95 54-95 54-95 54-95 54-95 54-95 54-95 54-95 54-96 54.96 54-96 54.96 54.96 -54-96 S. o.oo o.oo 0.00 O.O2 O.O2 0.00 O.OI O.OI O.O2 +O.O2 +O.OI O.OO O.O2 + 0.02 O.OO o.oo O.O2 O.OI O.OO +O.O2 O.OI +0.01 + 0.01 O.O2 + 0.02 + O.O2 0.03 +O.OI O.OI + 0.01 O.OI + O.O2 O.OO + 0.01 O.OI + 0.01 0.02 + O.OI O.OO O.OI O.OI + O.OI + O.O2 O.OI o.oo 0.00 o.oo 0.03 o.oo 6 6 5 9 9 5 8 7 9 I 2 6 9 2 6 6 10 8 5 2 7 4 4 10 3 I 10 4 7 3 4 2 5 3 8 3 2 4 8 7 4 2 7 5 6 5 10 6 r. II. 4 6.54 2.23 8.28 12.38 5-7 7-34 12.45 12.13 u.37 15.27 9-32 10.24 8.21 5-3 7-9 7-3 4.10 8-55 9.31 5-5 5-5 5.20 6.13 3.14 7-44 9-56 4-59 3.58 11.52 II. 21 10.27 4.50 11.41 9-29 6-34 8.54 9.29 11. 9 5-51 6.29 7.36 10.29 n. 18 7-3 8.20 9.42 8.7 6.15 i -29 27 21 43 45 22 37 35 45 i 4t 9 26 27 47 36 24 9 3i 17 17 47 n 3 48 17 30 15 20 10 22 15 38 13 9 ig 25 36 s 34 23 28 24 48 -27 n 32.22 26.16 8.40 11.25 17-31 31.10 45.03 23-14 4.70 51.46 47.41 45.83 9-75 11.62 30.18 33-72 29.29 2.16 26.07 46.92 31.19 30. 8g 38.45 4.08 35.92 53-97 56.53 -27-87 57-40 57-12 40.48 15.16 22.53 51-57 43.01 16.78 28.27 44.01 33.64 53-oS 13.55 47-04 16.17 39-27 29.59 9-52 49-77 i-57 6-49 n -18.14 18.22 18.42 18.39 18.59 18.83 19. 16 19.22 19.58 19-71 19.76 19.99 20.07 20.47 20.67 20.72 20.71 21.08 21. 18 21. II 21.42 21.46 21.56 21.80 21.80 22.7 22.18 22.33 22.53 22.76 22.85 23.15 23.20 23.55 23.68 23.72 24.24 24.40 24-34 24.40 24.93 24.99 24 . 99 25.20 25.19 25.30 25.48 25-58 -25.86 2.36 2.19 1.69 3-49 3-67 1. 80 3-04 2.85 3.65 0.45 0.60 2.31 3-57 0.72 2. 12 2.21 3.84 2.gO 1.95 0.75 2.52 1-39 1.40 3-82 o.gi 0.28 3-97 1.39 2.48 1.27 1.66 0.79 1.79 1.26 3-13 1.04 0-73 1.58 2.05 2.98 2.58 1.50 0-79 2.79 1.88 2.26 l.gS 3.89 -2.17 h. m. s. 7 2 11.79 2 33.84 3 27.36 3 19.72 4 11-50 5 17-24 6 48.48 7 2.52 8 40.19 9 15-47 9 29.85 10 32.73 '0 54-59 12 40-37 13 34.72 13 49-15 13 47.26 15 25.10 15 53.00 15 34-35 16 57.58 17 8.72 17 36.52 18 43.27 18 42.24 2O 2 I . 63 20 24.05 21 5.05 22 1.24 23 4-24 23 28.12 24 54.92 25 5.67 26 42.82 27 16.36 27 2g.I2 29 54.87 30 39. g6 30 24.66 30 38.41 33 12.14 3.3 30.55 33 28.12 34 3I-40 34 28.05 34 55-20 35 46-65 36 19-73 7 37 39-00 -23 50 32.72 48 26.57 23 42 8.51 24 4 I3.I3 24 6 19.57 23 43 31-73 58 47.23 2 3 56 25.21 24 6 7.93 23 26 51.62 28 47.77 23 49 48.13 24 5 13-39 23 30 12. 81 47 32.97 23 48 36.65 24 8 33.84 23 57 6.14 45 29.20 30 48.78 52 35.13 38 33-74 23 38 41.41 24 8 9.70 23 32 38.63 23 24 56-. 42 24 10 2.68 23 38 31-59 52 2.41 37 I-I5 41 44.99 31 19. 10 43 27.52 36 56.38 59 49-82 34 21.54 30 33-24 40 49.99 46 40.03 58 0.46 53 21.06 39 53-53 31 21.95 55 47-26 44 36.66 49 17.08 23 45 57-23 24 g 11.04 -23 48 14.52 28.9 a s 55-5 31.7 12.3 2.2 I" 8 r-7 ft 53.7 43 2 .... 11.4 . . . 27.8 16 8 54.2 48 4 r6 i 55 8 18 T 20. 6 r6 1 38.9 1 8 T I 6 10. 7 40. 4 50 9 T? A 13 7 37-2 T? 4-2 33-3 50.0 IO Z 57-6 T 7 8 22 6 7 (~ 46.8 14-3 or R c8 > 12.7 23.2 50.2 31.2 55 ?R 3 3 20.4 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. M c Date. Barom. TIIERMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. REMARKS. (158) Si. Micrometer thread assumed as I instead of 2. 22 z ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 158. JANUARY 22. K. BELT, 23 46'. D = 23 20' 40" Continued. No. 120 121 122 123 124 125 Mag. 9 9 7.8 9 9 9 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 26. 7-7 5-9 41.0 40-3 h. m. s. 7 38 52.15 38 50.02 40 26.75 41 7-55 41 13.72 7 42 33.83 s. -54.96 54.96 54.96 54 -9 6 54-96 -54.96 S. + O.O2 + O.O2 O.OI O.OO O.O2 O.OI MICROMETER r. h. m. s. 1.52-10 54.57-25.94-0.84 7 37 57.21 0.58 io 27.34 25.96 0.81 38 4.08 7.11 32 34.72 26.26 2.61 39 31.78 4.15 26 5.98 26.40 2.09 40 12.59 4.47 46 20.72 26.42 3.75 40 18. 6.4332 2o.6i| 26.72 2.58! 7 41 38.86 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. -23 32 1.35 31 34-11 53 43-59 23 47 14.47 24 7 30.89 -23 53 29.91 ZONE 159. JANUARY 24. B. BELT, 25 i'. D = 24 38' o". ii 12 '3 14 15 16 17 18 19 20 21 22 23 24 25 9 8 9 9 7 io 6 9 io 8 9 9 8 9 io io 10 IO 10 9 10 24- 38.2 35. 17- 30.5 53.5 7. 32. 45-2 9-5 52.5 23- 6. 37- 25. 38 '? 31 . 6 27. 31. 41. 44- 5. 5 4 2 55-5 9-5 12.5 8. '2 13- 28.5 22. 27-5 42. 56.' 36.' 0. IO. 22. 14. 36. 7.42 48 5t 52 54 56 58 7 59 8 o 2 2 4 8 io 10 12 M 15 16 18 20 22 24 26 8 28 37-98 7-59 16.76 39-62 59.19 52.26 23.08 10.87 9- 2 9 3.60 46.76 30.57 40.85 37-47 37.68 28.72 14.64 55-51 45-30 8.35 35-87 40.64 55-72 0.04 9-84 -57-02 57-02 57-02 57-02 57-02 57-02 57-02 57-02 57-02 57-02 57-02 57-02 57-01 57-ot 57-01 57-01 57-01 57. ix) 57-oo 57-00 57.00 56.99 56.99 50-99 -56.98 + O.O2 + O.O2 O.OO + O.OI O.OI O.OO O.OO + 0.01 O.O2 + O.02 0.02 0.02 + O.OI O.02 O.O3 O.OI O.OI O.OI + O.OI O.OI + O.OI 0.02 O.O2 +O.OI + 0.01 V. VII. VII. VII. IV. VI. VI. VII. VII. VII. VII. VI. V. III. VH. VII. VII. VI. VII. VII. IV. IV. IV. VI. IV. 5-01 12.02 5-57 12.35 ii. 8 4.10 4.30 9-4. 9.26 7.16 11.26 5-2 6.52 6.41 12. II 11.32 8.12 9-49 4.21 7-58 5-35 8-59 H-34 7-5 3-47 -41 26.83 39 59-80 22 55-95 34 47-49 20 23.93 22 2.20 26 13.39 38 30.05 9 44-04 42 34-59 44 40.65 46 28.12 37 23-8i 8 21. 16 i 5.69 15 46.68 19 4-83 19 53-94 31 8.64 IS 57.76 36 45.02 4 31-79 io 48.95 32 31-54 -35 50.56 - o. 2.70 3-74 4.21 4.98 5-57 6. u 6.37 6.69 7-32 7-57 8.12 9-48 IO.II 10. II 10.71 "35 II. S2 12.12 12.51 13.36 13-99 14.78 15.12 -15.82 -4.50 7 4.361 .80 3.87 2.59! 2.72; 4-24 1.61 4.61 4.821 4-99 4.14 1.50 0.84 2.16] 2.46J 2.53 3.56 2.45 ,08 14 70 69 99 19 21 23 25 8 27 40.98 io-59 19.74 42.61 2.16 55-24 26.06 13.86 12.25 6.60 49.76 33-57 43-85 40.44 40.64 31.70 17.62 58.50 48-31 11.34 38.88 43.63 58.71 3.06 12.87 -25 19 32.22 18 6.86 i 25 12 2 4 5 8 25 o 4 25 16 24 47 25 20 22 24 25 15 24 46 39 53 57 24 58 25 9 24 57 25 15 24 42 24 49 25 io -25 14 2.49 55-57 41.50 10.49 22.61 40.66 52.34 46-52 53.04 41-23 37-43 32-77 16.64 59-55 18.64 8.29 24-32 12.72 2.46 46.92 5-43 50.35 10.37 ZONE 1 60. JANUARY 29. B. BELT, 25 38'. D = 25 14' o" ; 9 10 6 9 7 9 9 io 9 io 9 9 1-5 33-2 56. 19. 59- IS- '3- 47- 44-5 27.3 15-4 47-5 5 44 ii. 61 46 5-35 47 3-03 49 15.00 49 45-43 53 46.78 55 9-70 55 47-81 5 57 5-75 6 i 32.90 -61 . ii 61.12 61. 13 61.14 61. 14 61.16 61.18 61.18 61. 19 -61.22 O.OI o.oo O.02 O.OO + O.OI O.OI O.OI + O.OI 0.00 O.OI X. IX. VII. IV. VII. V. IV. IV. VII. IV. 12.50 11.42 11.31 8.12 8.00 8.3 5-33 5-33 7.22 9.28 -35 29 29 50 44 43 19 5 13 59 9 2 12 46 17 45 23 38 38 42 -14.31 17.08 18.21 20.84 21.44 26.27 27.93 28.69 30.25 -35.58 -2.99 2.45 3.84 1-47 0.99! 0.551 o.Sg 1 1-34 1.871 -3-28 44 10.491-25 45 4-23 46 i. 88 48 13.86 48 44.30! 52 45.63 54 8.53 54 46.64 56 4-56! 49 47-1 44 9-9 59 5-2 33 27.5 28 22.2 23 29.3 27 14-8 32 15-0 38 lO.g o 31.67-25 53 21.4 Date. CORRECTIONS. 1848. h. Jan. 24, 6 an. 29, 6 Corr. of Clock. s. 62.14 - 66.67 Hourly rate. s. g 0.047 8 0.038 H- s. 1-35 s. i-47 s. O.OI INSTRUMENT READINGS. Date. 1848. h. m. Barom. THERMOM. At. Ex. REMARKS. (159) 2. Minutes assumed as 49 instead of 48. (159) 4. Micrometer reading assumed as n r .35 instead of I2 r .35, to agree with Arg. Z. 360, 222, and Arg. Z. 362, 159. (159) 6. Minutes assumed as 55 instead of 56. (160) i. Transits over T.'s III and IV assumed to have been recorded over T.'s IV and V, and minutes as 45 instead of 44. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 171 ZONE 160. JANUARY 2g. B. BELT, -25 38'. D = -25 14 o" Continued. No. Mag. SECONDS OF TRANSIT. T. "i a* MICROMETER. '' * 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII ii 12 13 14 15 16 17 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 2g 30 31 32 33 34 35 36 37 38 10 8 9 9 10 9 10 7.8 7 7 9 10 7 10 7 7 9 6 10 7 8 9 10 to 8 9 9 9 10 9 9 8 8 9 7 6 10 9 9 6 10 10 6 7 8 14. h. m. s. 6 i 32.39 3 3-99 4 52.85 5 18.23 7 59-50 9 49.91 6 It 49.59 E 161. JANITA 7 15 56.34 17 34.85 17 49.14 20 30.85 22 33-94 29 19.63 29 34-47 33 30.11 37 38.04 41 14.94 42 52.73 43 39-42 48 36.84 49 57-42 50 4.18 52 27.84 54 44-78 57 3-02 7 58 27.79 8 o 26.75 2 4-94 2 28.86 3 5L25 6 H-75 8 16.87 9 21.85 10 7.12 12 11.36 '3 2.85 15 9-3 15 54-85 16 28.40 17 31.00 i g 12.09 2t 15.59 22 33.24 24 57.64 8 26 17.72 s. 6l .22 61.23 61 .23 61.24 61.25 61.26 61.27 *Y 29. I 61.52 61.52 61.52 61.52 61.53 61.54 61-54 61-54 61.55 61.55 61.55 61.55 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.56 61.55 61.55 61-55 61-55 61.55 61-55 61.55 -61.54 s. O.OI + 0.02 0.00 O.OO o.oo O.OI +O.OI i. BKI/I + 0.01 o.oo + 0.01 O.OI O.O2 O.OI o.oo O.O2 O.O2 O.O2 + O.OI o.oo O.O2 O.OI + 0.01 O.OI o.oo o.oo +O.OI + O.O2 O.O2 O.OI O.OI o.oo o.oo +O.OI o.oo O.OI O.OI o.oo O.OI +O.OI O.OI o.oo + O.OI o.oo +O.OI +O.OI VII. VII. IV. VII. VII. III. IV. ,-25 VI. IV. VII. IV. IV. III. VII. VI. IV. IV. IV. VII. IV. VII. VII. IV. IV. IV. IV. IV. IV. VII. VII. IV. IV. IV. VI. IV. III. V. VII. VII. IV. IV. VII. IV. IV. 7 2 4 4 6 8 3 38'- 4 6 3 7 9 7 6 9 10 IO 4 5 8 8 4 7 5 5 4 I 9 7 7 6 4 6 7 8 5 8 4 8 5 3 5 4 3 r. 8.18 8.49 '3-9 13.35 5.29 3-2 6.32 4-9 9-37 8.21 4.41 4.38 7.28 7. ii 9.42 1.14 5.25 8.275 6.33 7.10 3-47 5.10 6.19 9.23 8.14 12.36 10.54 6.48 5-15 7-32 7.11 5-28 5-8 12.37 7.24 6.33 5-7 8.6 6.32 6.42 5-23 6.34 4-58 11.22 -33 8.15 9 25.39 21 34-94 21 47. 6g 26 42.93 35 27.83 -13 15.77 -25 14' 20 22 1.70 23 48.35 14 10.36 31 ig.Og 41 15.28 32 43-25 27 34.36 43 48.41 44 33.31 46 39.87 ig 12.75 23 14.11 37 32.92 35 50.20 17 33-05 32 8.51 24 40.18 24 5.40 21 18.31 5 29.78 42 20.83 3i 35-87 32 44-g6 21 27.56 27 34.72 17 42.48 26 32.54 35 19- ii 37 39-98 23 14.43 36 30.86 ig 1.81 37 13-41 23 ig.oi 12 40.96 23 14.62 17 27.36 -15 41.99 -35.56 37-40 39-58 40.09 43-33 45-53 -47.90 -26.67 26.94 27.11 27.33 27.68 28.71 28.76 2g.35 29.98 30.53 30.78 30.90 31.66 31.86 31-88 32-24 32.58 32-93 33-14 33-44 33-69 33-75 33-95 34-30 34-61 34-77 34-89 35-19 35-31 35-62 35-73 35.82 35.98 36.24 36.51 36-70 37-05 -37-23 -2.76 0-59 i .69 1.71 2.16 2-99 -0.93 -1-54 2.36 I.OO 2.61 3-55 2-73 2.25 3-79 3-86 4.05 1-45 1.84 3-20 3.04 1-31 2.69 1.97 1.92 1.65 0.19 3-66 2.64 2.75 1.67 2.26 1.32 2.14 2.99 3-22 1.84 3.10 1.44 3-17 I.S 5 0.85 1.8 4 1.30 -I.I3 h. m. s. 6 o 31.16 2 2.78 3 51-62 4 16.99 5 58.25 8 48.64 6 10 48.33 7 M 54.83 16 33-33 17 47-63 19 29.32 21 32.39 28 18.08 28 32.93 32 28.55 36 36.47 40 13-37 41 51.19 42 37-87 47 35-26 48 55.85 49 2.63 51 26.27 53 43-22 56 1.46 57 26.24 7 59 25.21 8 I 3.36 i 27.29 2 49.68 5 10.19 7 15-31 8 20.30 9 5-56 u 9.79 12 1.28 14 7.48 14 53-29 15 26.86 I 6 29.44 18 10.54 20 14.05 21 31.69 23 56.10 8 25 16. 19 -25 47 46.5 24 3-4 36 16.2 36 29.5 41 28.4 50 16.4 25 28 4.6 - 25 36 50.01 43 37-65 28 58.47 46 9-03 56 6.51 47 34-69 42 25.37 58 41-55 25 59 27.15 26 I 34.45 25 34 4.98 38 6.85 52 27.78 50 45-10 32 26.24 47 3-44 39 34-73 39 0.25 36 33-10 20 23.41 57 18.28 46 32.26 47 41.66 36 23.53 42 3L59 32 38.57 41 29.57 50 17.29 52 38.51 38 11.89 51 29.69 33 59-07 52 12.56 38 17.10 27 38.32 38 13.16 32 25.71 -25 30 40.35 53- 18. 31-5 0. 41-3 27. 8. 22 22. , 36- 13- 35- 10. ZON 31- 37-5 49- 6. 20. 17. . . 47- 25. 16.' 24- i. 39- 30.3 38.2 15- 53- 48 44 -5 7- 16. 21.2 39- 46. 23-4 36-5 50 35- o. 59- 37- 3 14. 31- 49-3 14.2 13-5 28. 45- rS 5- 56.5 19. . . 49- 3-2 22 ?r 43- 5 57-5 3. 27- 55 - rfi 26 45- 58.5 48. 2. 47- I. 15. 30. 44. 4- IS.' CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. H c Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. S. s. 1848. h. m. in. REMARKS. (160) 15. Minutes assumed as 6 instead of 7. (161) i. Hor. thread assumed as 5 instead of 4. (161) 3. Minutes of transit assumed as 18 instead of 17. (161) 4. Transits over T.'s I and III assumed to be recorded as over T.'s II and IV. 172 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZO.XE 161. JANUARY 29. B. BELT, 25 38'. D = 25 14' 20" Continued. No. Mag. 9 9 7 6 8 9 9 8 9 8 8 10 10 9 7 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. 27- 16. 14. 40. 41.2 30 27.9 54.2 S3- 51- 38.552.3 6.5 18.3 59- 15- 29.' 7- 5- 743- 35. 29. 29. 43 49-4 3- 28. 1 . 30. 56. 43-7 30. 37- 13.5 h. m. 8 27 29 3i 32 37 39 39 4t 43 45 46 48 5 52 55 56 8 58 9 o 3 9 4 s. 54.84 29-93 41.86 29-35 7.92 6-93 3L9I 2.29 4.76 20. 14 10.97 12.79 28.79 46.02 42.72 22.92 9-40 29.82 I7.OI 55.80 S. -61.54 61.54 61.54 61.53 61.53 61.52 61.52 61.52 61.51 61.51 61.51 61.50 61.50 61.49 61.48 61.48 61.48 61.47 61.46 -6j .46 s. o.oo O.O2 0.01 o.oo 0.01 O.O2 O.OI 0.03 o.oo + 0.01 o.oo +O.O2 o.oo O.OI 0.03 O.O2 + O.OI o.oo O.OI o.oo MICROMETER. IV. 5 r. II . 1O IV. 9 9-59 IV. 8 9-34 VII. 6 9-52 IV. 7 5-9 IV. 9 8.48 VII. 7 12.15 VII. 10 11.49 IV. 4 13.23 IV. 4 7.15 VI. 5 7-33 IV. 3 3-44 IV. 5 11.25 III. 7 4.29 VI. 10 II. OO VII. 9 IO.22 VII. 4 6.58 VI. 5 6.40 IV. 7 10. II III. 5 10.54 -25 34.14 43 57-M 38 45-54 28 55-55 31 33-21 43 21.34 35 7-65 49 53-15 21 41.99 18 36.44 23 44.56 ii 51.05 25 41.70 31 13.00; 49 28.64! 44 8.38 18 27.51 23 17-84 34 5-49 -25 26.04 -37.46 37-72 38.00 38.11 38-75 39-03 39.09 39-3i 39.58 39.89 40.00 40.28 40.59 40.90 41.29 41-38 41.62 4L93 42.30 -42.51 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. -2.06 3-82 3-34 1 2.38 2.64 3-77, 2.98 4.38| 1.67 1-39 i.88| 0.76; 2.07 61 35 8S 38! 85J 89 2.04 h. m. 8 26 28 30 3i 36 33 38 40 42 44 45 47 49 51 54 55 57 8 59 9 2 9 3 53-30 28.37 40.31 27.82 6.38 5-39! 30.38 0.74 3.25 18.64 9.46 11.31 27-29 44.52 41.21 21.42 7-93 28.35 15-54 54-34 -25 40 53 43 46 53 25 50 26 4 25 36 33 38 26 40 25 46 26 4 25 59 33 38 49 -25 40 33-66 58.68 46.88 56.04 34-6o 24.14 9.72 56.83 43-24 37.72 46.44 52.09 44.36 16.51 34.28 13.61 30.51 21 .62 10.68 30.59 ZONK 162. MARCH 29. B. BELT, 25" 38'. D = 25 15' o" I s 4- 19. T2 8 36 46. 19 40.86 O.OI IV. 7 t;.oj ii 30 . 69 A . 08 3.57 8 36 5 . 12 25 46 39.2 2 8 20 44. C7 37 11.17 40.86 o.oo IV. 7 2.18 3 6.98 5.05 3-4-1 36 30.31 25 45 15.5 3 9 *v T-T * ii. 25- . 40 24.97 40.87 O.02 IV. IO 9-57 48 57-03 5.62 5.14 39 44-08 26 4 7.8 4 9 . . 30. 43-5 42 43-51 40.88 o.oo IV. 4 12.58 21 29.39 6.03 2.7C 42 2 .63 25 36 38.1 C 8 4C CQ rq A 1 * -51 11 40.88 o.c 11 VII. 8 6.17 37 = 84 6.17 4.08 42 50 . J2 52 16. I J 6 9 TJ ' 13.2 jy * 27. j ' *rj J* J* 44 59-34 40.88 o.oo VII. 4 7-4 18 30-54 6.43 2.44 44 18.46 33 39-4 7 8 17 4 JI C 4C 40 76 40. 80 o.c >n VII. e 7- 25 23 4O. 32 6.57 2.80 45 8 .87 38 49.8 / 8 28.-; 4^ . =; 56 c * / *t J ' j *r3 ^rV / ** 48 IO-73 *f** ^y 40. 8q O.OI V. 9 9 5.36 41 44-49 6-99 * . 4.48 47 29.83 2 5 56 56.0 9 9 ^ j + j 3 55-3 9- . 50 9-12 f w v Tf 40.90 O.O2 IV. IO 10.49 49 23.26 7-34 5.18 49 28.20 26 4 35.8 10 1^.=; 58. 52 25.53 4O. 9O o.c )O IV. 7 4. 19 31 S.oo 7'73 3. 5. 51 44 .6-! 25 46 19.3 ii 7 T J ' 3 3" " 55- 7-5 21. . 55 21.80 40.91 O.O2 IV. IO 10.53 49 25.27 8.25 S.iS 54 40.87 26 4 38.7 12 7 16. 20.1; 43-5 56 2.OI 4O. Ql o.c 13 VII. 9 IO.2O 44 7-37 8.35 4.70 55 21 .08 25 59 20.4 T-3 l ~y ' J Hi 8 ^7 4Q IQ T^ Tf m 4O Q2 o.oo VII. 4 6.42 18 19. 45 8.67 2.42 57 8 .27 33 3O. 5 * J 14 10 g 55- 9- j * M y i t+y * * 7 9 o 8.74 f u . y~ 40.92 o.oo V. 4 6.23 18 10. 18 9.07 2.41 8 59 27.82 33 21.7 15 10 . . . . 42.5 56.2 2 56.21 40.93 O.OI IV. 7 10. I 34 0.45 9.56 3-Sc 9 2 15 .37 49 13.8 16 8 35- 49- 2.5 4 34-95 40.93 O.OI V. 7 10.58 25 28.05 9-84 3-04 3 54-01 40 40.9 17 9 9-5 23- 6 23.13 40.93 O.OI IV. 8 5.12 36 33-42 10. 14 4-03 5 42 .19 51 47.6 18 9 . . 24-5 38. . . 8 37.90 40.94 +0.02 IV. i 11.41 5 53-47 10.52 1-35 7 56.98 21 5-3 r 9 9 56. 9.6 23.5 13 9-58 40.95 o.oo VI. 5 6.00 22 57-67 11.30 2.82 12 28 .63 38 ii. 8 20 6 4-5 18.2 31.5 15 31.68 40.95 + O.O2 IV. I 9-7 4 35-82 11.68 1.24 M 50-75 19 48.7 21 C7.j II . 2< 17 24.83 40. u 1 ; + O.C IT IV. 3 12.35 16 18.80 I2.OO 2.25 1 6 43 .80 31 33.1 22 10 \ ' j 1 * M.5 28. 41-5 20 41.90 f w yj 40.96 O.OI IV. 8 12.55 40 26.88 12.56 4-3S 20 0.93 55 43-8 2T 12. 26. 21 44.34 40 . 96 o.c M VII. 6 6.38 27 17-73 12.72 3.21 21 3 38 4 2 33.7 " J 01 8 c6. IO, 2.1 . 27 42 n 40 06 O.OI VII. 4, n 4 1 2. 31 13 .O=; 4- 4' 23 I .16 56 IQ.8 **t 25 9 4- 17- D w * J t*. * J J 9 26 31-31 H\J , \J\J *-40.97 o.oo IV. 7 ^ - * j 3- 12 -30 34-21 * J ' ^ D -13.51 -3-4 ^j ' 22. 35-5 49- 55-3 9. 4-5 59- 12-5 26. 40. o. 13. 5 36. 49- 16.5 '5 4 8 10 ir 13 15 23 26 2S 32 33 36 37 38 4i 45 46 49 50 15 53 39-84 26.97 17-52 26.74 24.81 16.24 49.84 20.22 8.1 4 28.28 53-94 3.46 39-13 33-04 12.30 49-12 41-31 26.28 45-85 3-07 + 20.87 20.88 20.88 20.88 20.89 20.90 20.92 20.93 20.93 20.95 20.95 20.96 20.96 20.97 20.97 20.99 20.99 21.00 21. OO + 21. OI O.OO O.OO 0.00 O.OO O.OI o.oo O.OI o.oo o.oo o.oo + O.OI 0.00 o.oo 0.00 o.oo O.OI o.oo o.oo o.oo o.oo VII. V. IV. VI. VII. VI. V. V. V. IV. IV. V. V. VII. IV. IV. VII. V. VII. V. 7.29 6.43 4.8 4.41 7-6 4-44 6.36 9-32 7-39 3-30 3-22 2-45 5-44 4.22 3-17 12.3 10-59 5-23 3-39 10.58 -23 42.34 27 20.57 22 1.35 12 19.63 3 34-45 26 20.45 3 I9. 33 45-79 32 48.81 25 43.29 45 37.85 35 19-26 36 49-52 17 8.85 35 35-43 6 4-56 15 30.04 26 40.22 30 47-47 -29 29.15 -25.89 25.88 25.88 25.87 25.86 25-85 25.80 25-77 25.76 25.71 25-69 25.66 25.64 25.63 25-59 25-50 25.48 25-43 25-40 -25-35 2.89 3-21 2.74 1.90 I-I5 3.12 I. 12 3-78, 3-69 3.06 4.82 3-92 4-05 2.32 3-94 1.36 2.18 3.15 3-51 -3-39 15 5 1 1 13 15 24 26 28 32 34 36 38 38 -41 46 47 49 51 15 53 0-.7I 47.85 38.40 47.62 45 . 69 37-14 10.75 41.15 29.07 49-23 14.90 24-42 0.09 54-01 33-27 10.10 2.30 47.28 6.85 24.08 -25 37 36 26 17 40 17 47 46 39 59 49 50 3i 49 20 2 9 40 44 -25 43 41.1 19-7 o.o 17.4 31-5 19.4 16.6 45-3 48.3 42.1 38.4 18.8 49-2 6.8 35-0 1.4 27-7 38.8 46.4 27.9 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1848. May 3, h. ii 15 s. 42.83 17.09 s. /O.I57 /o.n6 s. 0.08 0.07 s. 0.41 0.66 s. o.oo 0.00 1848. h. m. REMARKS. (163) 15. Transit over T. VI assumed as 5". 5 instead of 15'. 5. (163) 22. Hor. thread assumed as 2 instead of 3. (163) 23. Minutes of transit assumed as 40 instead of 45. (163) 24. Minutes of transit assumed as i instead of 47. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 1/5 ZONE 164. JUNK 6. B. BELT, 25 38'. D = 25 13' 30" Continued. No. 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 33 39 40 4i 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 Mag. 5 10 7 9 9 10 9 8 9 9 8 9 6 7 7 9 9 8 7 9 9 9 10 10 9 9 8 10 9 10 9 9 10 10 3-4 7 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 56.5 4' 14 54-5 58. 41. 22. 9-2 19. 33- 4- o. 35. 30. 48. 15- 54. 24.438 12. II. 19. 547- 17.5 12.5 41.1 26. 11.5 25.2 8. 3-1 48.5 43- 45- 7- 25- 55-5 36 (3- 33- 22. 43-5 17. 2. 57- 42.2 IO. 4.5 26.2 30.5 58.6 45- 37- 36. 26.340 7-2 46. 17.1 9- '4-3 24.2 1-5 4-2 37-2 24. 43- 44- 549-5 2 16. 50.2 44- 26.' 54- 18.1 33. 57-5 ' I- h. m. 15 53 55 15 58 16 o 2 4 7 9 17 22 30 34 37 39 42 42 44 46 48 54 16 55 17 o 2 2 6 10 12 17 '9 30 49 49 53 55 56 57 '7 59 iS I 4 5 7 9 9 II it 13 15 18 18 19 s. 55.78 37.64 38.64 17-03 25-83 24.99 22.66 55.54 36.30 22.98 33.16 46.58 18.92 46.88 17.37 42.35 47-22 34-12 40.92 26.15 8.37 1.98 25-07 44.13 21-93 12.42 43.38 17.28 2.28 57-05 16.13 36.52 42.30 9-84 54-70 56.23 15.54 25-95 30.80 32.33 58.48 3.02 30.22 4.96 52.29 16.28 21.75 21.10 45-04 s. + 21.01 2 1. 02 21.03 2I.O3 21.04 2I.O5 21. 06 2I.O7 21.10 21.12 21.14 21. l6 21.17 2I.I8 21. 19 21.19 21 .20 21.21 21.21 21.24 21.24 21.26 21.27 21.27 21.29 21.30 21.32 21-34 21.35 21.39 21.48 21.48 2I.5O 21.51 21.51 21.52 21.53 21.54 21.55 21.56 21.57 21.58 21.58 21.59 21.59 21.60 21. 6l 21.62 +21.63 a-i s. 0.00 o.oo + 0.01 + O.OI 0.00 + 0.01 0.00 b.oi + 0.01 o.oo o.oo + 0.01 O.OI O.OI O.OI O.OI o.oo 0.00 o.oo 0.00 O.OI O.OI O.OI O.OI + O.OI O.OI +O.OI o.oo O.OI o.oo o.oo o.oo + O.OI o.oo O.OI o.oo O.OI 0.00 O.OI + 0.01 O.OI 0.00 o.oo 0.00 O.OI O.OI + O.OI O.OI O.OI MICROMETER VII. VII. IV. VII. VI. V. IV. V. IV. VII. V. VII. V. IV. IV. VII. VII. VII. V. IV. VII. VII. V. VII. VI. VII. V. IV. VII. IV. IV. VII. IV. VI. V. VII. VII. IV. V. VII. V. V. VII. V. VII. VII. VII. IV. VI. r. 5-12 5.32 4.22 8.43 10. 17 11.51 9.58 8.32 3-35 5-55 5-3 8.32 2.4 6.40 4-55 5-5 I. 10 5-3 12.25 7-33 13.11 3.26 10.32 7.28 9.26 8.10 II. 21 10.55 7.41 6.40 8.42 10.9 13.24 5.2 IO -5 ".55 10-53 8.40 3-45 3-54 9.00 10.46 II. 6 5-50 11.00 9-5 6.2 2.10 3.4S -12 35.06 36 43.15 41 7-21 48 20. 1 15 9.06 39 54-57 14 59-63 9 !7-i4 40 43.51 26 56.04 31 30.14 48 13.82 1 2.49 3 21.70 2 28.75 6 31.92 20 31.23 31 29.82 35 13-01 14 47-03 ii 37.48 6 42.59 15 16.75 13 43.63 43 40.34 38 2.82 49 39-34 34 27.68 8 51.09 18 18.80 33 20.62 34 4-13 40 41.50 22 28.42 15 3-13 20 57.27 15 27.01 33 19-61 6 52.41 35 53-73 9 3L25 25 22. OI 20 32.57 17 53-54 -15 30.54 14 32.55 46 58.18 16 2.65 - 6 53.80 -25.33 25-29 25.22 25.18 25-13 25.07 24.99 24.92 24.69 24.54 24.25 24.10 24.01 23.94 23-83 23-81 23-73 23.67 23.59 23-37 23-34 23-15 23.05 23.04 22.88 22.72 22. 6l 22.40 22.32 21-74 20.78 20.76 20.53 20.45 20.35 20.30 20.22 2O. IO 19.92 19.87 19.72 19.66 19.64 I9.55 19.50 19.42 19.30 19.12 -19.04 -I.gt 4-04 4-43 5.08 2.14 4-33 2. 12 1.62 4.40 3-17 3-59 5-08 0.0 I. II 1.03 1-47 2.61 3-59 3.92 2.00 I. So 4.18 5.23 3.86 1.56 2.41 3.76 3.83 4-43 2.78 2. II 2.65 2.15 3.76 1.39 99 1.61 3-04 2.60 2.36 2.1; 2.05 5.00 2.19 -1-39 Mean Right Ascension, 1850.0. h. m, 15 54 55 15 58 16 o 4 7 10 17 22 30 35 37 40 42 43 45 46 49 54 16 55 17 o 2 3 6 10 13 17 19 3i 49 49 54 55 57 58 17 59 18 I 4 8 9 9 ii 12 13 15 18 1 8 20 s. 16.79 58.66 59-68 38.07 46.87 46.05 43-72 16.60 57-41 44.10 54-30 7-75 40.08 8.05 38.55 3-53 8.42 55-33 2.13 47-39 29.60 23.23 46.33 5-39 43-23 33-73 4-71 38-62 23.62 18.44 37.6i 58.00 3.81 31-35 16.20 17-75 37.06 47-44 52.34 53-9 20.04 24.60 51.80 26.55 13.87 37.87 43-37 42.71 6.66 Mean Declination, 1850.0. -25 26 50 25 55 26 2 25 29 53 28 23 54 40 25 45 26 2 25 M 17 16 20 34 45 49 28 25 20 29 27 57 25 5t 26 3 25 48 22 32 47 47 54 36 28 34 29 47 20 49 23 39 34 3i 29 25 28 26 o 25 29 -25 20 32.3 42.5 6-9 20.6 6.3 54-0 56.7 13-7 42.6 53-8 28.0 13-0 56.6 16.8 23.6 27.2 27.6 27.1 10.5 42.4 32.6 37-1 11.9 38.7 37-9 59-7 37-2 23.9 45-0 13.0 15.2 58.7 36.5 21.7 55-6 50.2 19.4 13.5 43-7 47-6 22.6 14.7 24.8 24.0 52.5 54-0 44.2 CORRECTIONS. Date. Corr. of Clock. Hourly rate. INSTRUMENT READINGS. Date. Barom. THERMOM. At. Ex. 1848. h. 1848. h. m. REMARKS. (164') 36. Micrometer reading assumed as 3 r .s instead of 5 r .5. (164) 40. Micrometer reading assumed as 9 r .33 instead of 7''.33. (164) 42. Hor. thread assumed as 2 instead of r. (164) 56. Double. (164) 59. Minutes of transit assumed as 4. (164) 60. Hor. thread assumed as 8 instead of 9. 7 6 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. I Of, ZONE 164. JUNE 6. B. BELT, 25 38'. D c = 25 13' 30" Continued. SECONDS OF TRANSIT. MICROMETER I. II. III. IV. V. VI. VII s. + 21.63 21.65 21.65 21.66 21.67 21.68 21.70 21.71 21.72 21.72 21.74 21.77 21.77 21.79 21.79 21.81 21.82 21.85 21.86 21.86 21.87 21 21 21.90 21.90 21.92 21.93 21.93 21.95 21.96 21.97 22.00 22. OI 22.02 22.O5 22.O6 + 22.08 -24 43-93 3 i8. 19 22.98 11 56.50! 18 45.I6J 24 7.56 24 23.01 16 57.61 8 29.411 32 48.84 7 57.64 25 28.12 6 0.48 41 45-37 40 0.30 13 1.29 14 47.68 41 5.84 16 51.52 22 13.10 36 12.39 18 14.41 34 33-69 31 25.29 24 7-56 38 39 48 32 24.64 30 49 . i 8 23 3-72 12 56.09 10 30.43 39 11.40 30 8.16 41 10.89 27 o.oS 8 46.25 -15 1 1. 06 -18.99 18.82 18.78 18.61 18.51 18.41 18.23 i8.ii 17.95 17.81 17.70 17.33 17.22 17.09 17.00 16.84 16.67 16.30 16.09 16.04 15-94 15.85 15.71 15.59 15.48 15-3 15.12 15-05 14.86 14.7 14.5 14.1 14.0 13.8 13-6 13-4 -13.1 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. " h. m. s. / It -2.97 18 21 3.07 -25 38 35.9 1. 06 23 49-50 17 8.0 2.50 24 28.95 33 14-3 I. Si 27 20.82 25 46.9 2.43 28 59-47 32 36.1 2.92 30 36.76| 37 58.9 2.95 33 37.2?i 38 14.2 2.28 35 25.90, 30 48.0 1.51 38 4.06! 22 18.9 3.72 40 24.56 46 40.4 1.47 42 7.13 21 46.8 3.05 47 55-22 39 18.5 1.29 49 43-22; 19 49- 4-54 51 44-05i 55 37-0 4-39 53 9-35 53 5'-7 0.92 55 33.48 26 49.1 2.08 18 58 10.12 28 36.4 4-49 19 3 29.26 54 56.6 2.27 t> 20.61 30 39.9 2-74 7 12. 10 36 1.9 4.04 8 27.60 50 2.4 2.38 10 5.07 32 2.6 3-89 II 45.89 48 23.3 3.61 13 30.72 45 14-5 2.92 14 55.56 37 56.0 4-27 17 33.69 52 29.1 3.70 20 4.80 46 13.5 3-54 21 2.42 44 37-8 2.83 23 38.43 36 51-4 1.90 26 2.3O 26 42.7 1.66 28 54.06 24 16.6 4.33 33 49-66 52 59-8 3-49 36 3.50 43 55-7 4-51 38 18.02 54 59-2 3-i8 41 33-30 40 46.9 I-5I -2.06 43 38.57 10 dS I . J-? 22 31.2 25 28 ?6.2 ZONE 165. JUNE 13. B. BELT, 26 16'. D 25 51' 50" 4 7 10 4". 56. 18. 16. 54- 32- 45-4 32.145. 29-343- 59-3 37- 43-1 53-5 13- 16 4 17.89 14 9-56 15 1.30 16 11.51 45-25 19 45-33 21 43-25 16 26 21.90 + 27-37 27.40 27.41 27.41 27.42 27-43 + 27-44 O.OI o.oi o.oo o.oo O.OI 0.00 o.oo VI. VI. VII. VII. VI. V. III. 42- 15 2.8 1-54 10.15 9.9 1 51-77 2 38.66 35 0.26 20 53.40 20 7.17 -14 34.89 -23-4 22.6 22.6 22.5 22.2 22. -21.7 -0.97 1.02 2.56 2.06 16 4 45.25' 25 54 6.1 14 36.95! 25 54 52.3 15 28.71; 26 27 16.8 16 38.92' 13 8.5 16 20 12.74 22 10.68 16 25 49.34 -26 12 21.7 6 48.7 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barorn. THF.RMOM. At. Ex. 1848. June 13, h. 15 s. 23.60 s. / 0.130 1848. h. m. REMARKS. (164) 75- Triplet. (164) 78. Minutes not certain. (164) 91. Transit over T. VII assumed as 15 instead of 5. (164) 106. Micrometer reading assumed as io r .2i instead of 9 r .2i. (165) 8. Minutes assumed as 25 instead of 26. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. I 77 ZONE 165. JUNK 13. B. BELT, 26 16'. D = 25 51' 50" Continued. No. SECONDS OF TRANSIT. T. * MICROMETER. i * : * Mean Right Ascension, 1850,0. Mean Declination. 1850.0. Mag. i II. III. IV. V. VI. VII. 9 IO ii 12 13 14 15 If) 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 8 . . 17. 14. h. m. s. 16 25 34.98 30 31.01 30 31.87 33 24.70 34 8.21 36 6.16 37 49.25 40 27.47 40 58.18 43 ii. 81 45 7.04 47 43-32 48 45.00 49 44-Q.7 51 39-44 54 51.48 56 2O. 12 57 7-95 16 58 49.75 17 i 6.84 i 50.46 5 27.54 5 40.18 7 52.83 10 14.73 10 44.29 ii 39.42 14 17-07 17 4-44 19 1. 80 21 58.07 24 57-89 34 9-34 36 38.45 37 46.11 40 16.45 43 33-94 17 44 37.12 18 5 22.61 5 51-18 9 54-85 12 32.31 13 46.02 16 53.21 i 8 20.94 19 8.86 22 26.17 23 i8.il 25 2.39 18 27 1.39 s. + 27-44 27-45 27.45 27.46 27-47 27.47 ' 27.48 27.49 27-49 27.50 27.50 27.51 27.52 27-52 27-53 27-54 27-55 27-55 27.56 27.56 27.57 27.58 27.58 27-59 27.60 27.60 27.61 27.62 27-63 27-63 27-64 27-65 27.69 27.70 27.71 27.72 27.73 27.74 27-83 27-83 27-84 27.86 27.86 27.88 27.88 27.89 27.90 27.91 27.92 + 27.92 s. o.oo o.oo O.OI o.oo +O.OI o.oo + 0.01 o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo O.OI o.oo o.oo +-O.OI o.oo +O.OI o.oo o.oo o.oo o.oo o.oo o.oo O.OI 0.00 -t-O.OI 0.00 -i-o.oi o.oo o.oo o.oo +O.OI -O.OI 0.00 o.oo o.oo O.OI + 0.01 o.oo O.OI 0.00 + O.OI + O.OI 0.00 + O.OI o.oo VII. IV. VII. III. VII. IV. IV. IV. VII. V. IV. IV. IV. VII. VII. V. V. VII. VII. IV. VII. IV. VII. VII. IV. VII. VII. VI. IV. IV. IV. IV. V. V. VII. IV. IV. VII. IV. VII. V. VII. VII. IV. V. VII. VI. VII. VII. V. 4 4 2 4 8 6 9 8 6 8 4 7 3 4 7 2 6 5 16 5 8 6 6 7 7 7 6 3 4 9 4 lo 5 3 5 9 I 4 6 6 8 5 2 5 IO 9 5 9 7 r. 4.52 3.46 8.4 5-24 9-36 11.29 12. I 4-30 10.33 7-5 4-57 10.36 9-45 2.13 7.32 11.30 11.52 12.7 3-47 6.32 8.55 9.48 12.42 11.31 II. 4 4.26 8-45 4-50 8.49 9.27 3-30 3.32 3.27 11.46 9-59 6.45 11.9 9-32 9.41 11.27 15-9 5-3 T 4.11 5-22 7-53 8.22 8.53 10.42 8.8 6.31 -17 16 9 3 29 44 36 29 37 17 34 16 32 IO 29 26 45 23 38 28 30 35 34 31 28 12 43 16 45 21 2! 42 5 19 28 29 7 36 22 7 23 48 43 25 43 -32 23.96 5 1 . 06 2.68 40.43 46.17 44.82 58.65 12.25 16.21 30.36 26.86 l8.li 53-08 3-78 44-94 46.89 56.38 2.50 50.08 13-97 25-49 53-89 21.25 15-70 32.22 11.15 21.75 24.16 23-85 41.00 42.99 42.90 40.63 54-06 57.96 19.32 37-34 45-15 50.36 43-43 38-30 42.62 2.48 41.36 54-76 8-75 24.20 19.65 0.79 14.52 21.3 21.3 21. I 21.0 20.8 2O.7 2O.5 2O.5 20.3 2O. I ig.O 19.9 19.7 19-5 19.2 I9.I 19.0 18.9 18.7 18.6 18.2 18.2 18.0 17.8 17-7 17.6 17-4 17.1 16.9 16.6 16.3 15-4 I5.I 15.0 14-7 14.4 14-3 12. ii. 9 ii. 4 ii. i II. O 10.6 10.4 10.3 9-9 9.8 9.6 - 9-3 2.32 2.27 1.57 2-34 4-27 3-42 4.83 4.03 3-39 4.16 2.31 3-86 2.08 2.19 3-71 1.72 3-44 3-og 4.91 2.84 4-25 3-36 3-50 3-91 3-88 3-57 3.32 1.86 2.48 4-73 2.23 4-92 2.69 2.16 3.00 4.61 1.24 2.52 3.36 3-44 1.42 4.10 2.71 1.42 2.90 5.18 4.64 3-03 4.70 3-68 h. m. s. 16 26 2.42 30 58.46 30 59 31 33 52.16 34 35.69 36 33-63 38 16.74 40 54.96 41 25.67 43 39-31 45 34-54 48 10.83 49 12.52 50 11.59 52 6.97 55 19-01 56 47.67 57 35-50 16 59 17.32 17 i 34.40 2 18.04 5 55-12 6 7.76 8 20.42 10 42.33 ii 11.89 12 7.03 14 44.68 17 32.07 19 29.44 22 25.71 25 25.55 34 37.03 37 6.15 38 13-82 40 44. 18 44 1.66 17 45 4.86 18 5 50.44 6 19.01 IO 22.68 13 0.18 14 13.88 17 21.08 18 48.82 19 36.76 22 54.08 23 46.02 25 30.32 18 27 29.31 -26 26 25 26 26 25 26 26 25 26 -26 9 4-6 I 15.6 9 54-9 31 1-4 21 59.0 37 14-2 28 26.8 21 30.1 29 44-7 9 39-3 26 31.9 7 5-0 8 15.7 24 58.2 2 57-8 22 8.9 18 14.6 33 3-9 15 25.5 30 38.3 21 5-5 22 33.0 27 27.6 26 43.9 23 22.4 20 32.7 4 33-4 ii 33-4 35 52.6 8 51.8 37 54-1 13 48.7 8 1.3 17 6.0 34 28.6 57 43-0 ii 52.0 20 55-7 21 48.8 59 41- I 28 47.8 14 6.2 59 43-4 15 58-1 40 14.2 35 28.7 17 22.5 35 5-1 24 17.5 9 8 3-5 17- 9 42-5 8 7 . . 10 ! 6.5 9 45- 9 57- 38 .'s 22 . 52.0 8.5 6. 49. 22. 36. 0.0 26. 40. 8 . . 8 25. 9 IO 39-8 15-7 58. 53- 29. 31-5 11.5 7 26. 45- 58.' 12. 7-5 35-5 17-5 1 8.' 26.' 21. 50. 32.5 9 9 8 . . 7 38. 6.5 51-5 20. 22. 9 9 39-5 53- 50. 6.5 8 45. 8. 20.5 12. 22. 34-5 26.' 21.3 8 . . 7- 58." 9 47- 8 ,.--. 0.5 8 ' 10 . . 8 . . 9 8 .16. 9 15- 8 . . 9 IO 37- 34-5 30. c, 30.5 II. 50.5 47-4 44- 55-5 24.5 17- 4.4 .-8 45- 57-9 9-4 38.5 23-5 0-5 13.5 28.' 10 . . 10 . . IO . . ifi 20.5 34- 5- 19. 19. 33- 9 9- 22.5 8 ce . 9 . 0.0 14.2 28. 50.5 o.o 8 9 9 8 39-5 53-5 21. 35. | . . 9 8 ; 59- 12. 25.5 32. U6. 16.530. IO . . 9 . . 47-5 1-5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. ft C Date. Barom. , THERMOM. \t. Ex. 1848. h. s. s. s. S. s. 1848, h. m. in- O REMARKS. , (165) 31. Double. (165) 32. Micrometer reading assumed as I2 r .3t instead of Ii'-jl. (165) 54. Double. (165) 55- Micrometer reading assumed as io r .53 instead of 8 r .53. . 23 Z 7 8 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. No. i 2 3 4 6 7 8 9 10 ii 12 13 14 15 16 i? 18 19 20 21 22 23 = 4 25 26 27 28 29 30 31 32 33 34 35 36 ZONE 166. JTNK 15. B. BKLT, 25 i'. D = 24 37' 50". SECONDS OF TRANSIT. Mag. 1. II. III. IV. V. VI. VII. 9 8 8 34- 9 9 48.5 36.' 22. 7-5 27.641.5 8 136. 5-6 6 6 8 6 10 10 10 10 J40.5 25. 8 36.5 9 9 6 to IO 6 9 6. 9 9 10 10 IO 8 9 10 10 53- 27 49.2 14-527.341 16. 50.8 40. 33- 13.527- 51.2 38.251.4 5- 13. 45-5 541 35- 20. 55- 3-543 39- 14- 53- 25-437 4.2 18 19.532.446. 34- 26. 22. 0.5 19. 26.5 59 15-3 -2 2-5 24. 449- 834.5 9- 10. .2 17.3 53- 27.341 6.5 20, 55- 46.5 40.3 10. 35-5 14. 6. 32. 37.45I.5 9' I. 24. 53- 27- 48.' 51.2 38. 5 531- 40.5 50. 50.5 54- 4' 17- T. i O. 14 5 50.5 3-3 14. 55-8 10.5 31. 44. VR' 46. 58.5 12.5 26. h. m. s. 15 10 57.22 16 59.22 18 28.52 19 5I-03 21 6.40 23 58-59 24 34-36 25 45-39 29 1-43 33 15.77 36 28.20 37 24.70 38 38.57 40 34.76 42 53-27 45 13-10 47 48.22 49 9.20 51 28.39 52 58.98 53 24.74 54 27.92 56 58.77 15 58 25.60 16 o 42.67 4 17-92 6 54.85 7 18.47 12 26.87 14 49.84 15 54-25 18 54.69 20 22.15 20 39.49 24 40. 10 32 4-36 37 11-47 38 40.39 40 10.65 41 46-25 44 21.21 45 23.22 46 0.60 50 32.36 52 41-23 54 18.00 55 56.19 16 57 16.93 17 i 12-35 a\ 4-26.14 26.13 26.13 26.18 26.12 26.12 26.12 26.12 26.11 26.11 26.10 26.10 26.10 26.10 26.09 26.09 26.09 26.08 26.08 26.08 26.08 26.08 26.08 26.07 26.07 26.07 26.07 26.06 26.06 26.06 26.06 26.05 26.05 26.05 26.05 26.04 26.04 26.04 26.04 26.04 26.04 26.04 26.03 26.03 26.03 26 . 03 26.03 26.03 + 26.03 !! MICROMETER. S. o.oo VII. 5 1 r. 10.35 ' o.oo VII. 6 6.1 o.oo V. 8 8.16 o.oo V. 3 IO.2 o.oo VI. 10 4.41 o.oo V. 7 3-4 o.oo VII. 8 3.18 o.oo VII. 8 3-3 o.oo VI. 2 8.12 o.oo VI. 9 ii .11 o.oo IV. 3 8.3 o.oo VII. i 3.36 o.oo VI. 9 10.45 o.oo X. 9 3-47 o.oo V. 7 4.46 o.oo VI. 10 6.45 o.oo IV. 10 8.465 0.00 VII. 5 6.335 o.oo V. 5 2-53 o.oo VII. 10 3-49 o.oo VII. 8 2.14 o.oo VII. 4 6.7 o.oo II. 7 4.12 O.OI IV. i 5.50 O.OI V. 2 10.54 O.OI V. I 3.23 o.oo IV. 8 4.26 o.oo VII. 7 5.585 o.oo IV. 8 6.13 -I-O.OI V. 8 11.41 O.OI VII. 2 13.2 o.oo V. 5 8.15 + 0.01 IV. 8 8.30 O.OI VII. 10 4-59 +O.OI II. 9 2.42 O.OI V. 2 9.52 o.oo VII. 8 1.20 o.oo VII. 3 9.40 o.oo VII. 4 3.585 0.00 VII. 7 9-54 + O.OI V. 10 4.11 0.00 VI. 3 IO.22 o.oo VII. 4 4-43 +O.OI IV. 9 11.52 o.oo IV. 3 12.55 0.00 IV. 8 6.24 o.oo VI. 4 1 1. "2 0.00 VII. 4 11.33 + O.OI VI. 9 11.42 -25 16.15 26 59.08 38 6.17 15 i . 62 46 17-53 30 30.14 35 35.58 35 28.62 9 6-93 34 33-28 14 1.65 1 48.57 34 20.18 40 48.16 31 21.58 47 20.06 48 21.49 23 16.89 21 23.49 45 51-12! 35 3-32| 18 1.81; 3i 4-31 2 56.48 10 28.74 i 42.31 36 10.23 31 57-82 37 4-iS 39 49- 53 1 6 34-04 24 5 . 86 38 13-27 46 26.42 40 16.63 9 57-47 35 6-59 14 50.21 21 56.20 33 56.57 48 33-77 15 ".58 17 I9.45 44 54.12 16 28.88 37 9-73 20 30.75 20 46.19 -44 48-92; -24-5 24.1 24.0 23-9 23.8 23.6 23-5 23.4 23.2 22.8 22.6 22.5 22.4 22.3 22.1 21.9 21.7 21.6 21.4 21.2 21.2 21. I 2O-9 2O.7 20.5 2O. 2 2O. O 19.9 19.5 19-3 lg.2 18.9 18.8 18.7 18.3 17.6 17.1 16.9 16.8 16.6 16.4 16.3 16.2 15-7 15-5 15-3 15-1 15.0 14.6 Mean Right Mean Ascension, Declination, 1850.0. 1850.0. -2.02 2.15 3-01 1.24 3-64 2.41 2.82 2.82 0.80 2-74 1.16 0.27 2.72 3-22 2.48 3.71 3- i. i. 3.60 2.77 1-47 2.46 0.36 0.90 0.2 2.86 2.54 2.93 3.14 0.61 1-93 3.02 3.65 3-18 O.S6 2.78 1.22 1.76 2.69 3-71 1.26 1.41 3-53 1.36 2-94 1.66 1. 68 1-3-52 h. m. 15 H 17 18 20 21 24 25 26 29 33 36 37 39 41 43 45 48 49 51 52 53 54 57 15 58 16 i 4 7 7 12 15 16 19 20 21 25 32 37 39 40 42 44 45 48 ?o 54 54 56 16 57 17 i s. : 23-36, 25.351 54-65 17.16 32.52 24.71 0.48 11.51 27-53 41.88 54-30 50.80 4.67 0.86 19.36 39-19 14.31 35-28 54-47 : 2 5 . 06 50.82, 54.00 24.85 51.66 8.73 1 43.98 20.92 44-53 52-93 15-91 20.30 20.74 48.21 5-55 6.16, 30.39 37.51 6.43 36.69 12.29 47.26 49.26 26.63 58.40: 7 . 26i 44.03J 22.22 42.96! 38.39; -24 25 42.7 27 25.3 3 33-2 15 26.8 46 45.0 30 s6.*2 36 1.9 35 54-2 9 30.9 34 58.8 M 25.4 2 II.3 34 45-3 41 13.7 31 46.2 47 45-7 48 47.0 23 40.4 21 46.6 46 15-9 35 27.3 18 24.4 31 27-7 3 17-5 10 50.1 2 2.8 36 33-1 32 20.3 37 26.6 40 12.0 6 53-8 24 26.7 38 35-1 46 48.8 40 38.1 K) 15.9 35 26.5 ID 8.3 22 14.8 34 15-9 48 53-9 15 29.1 i? 37-1 45 13-4 16 45.7 37 28.0 20 47.5 21 2.9 -24 45 7-o CORRECTIONS. Date. 1848. June 20, h. 17 Corr. of Clock. s. 22.47 Hourly rate. s. g 0.062 s. 0.26 s. o-77 s. o.oo INSTRUMENT READINGS. Date. Barom. THERMOM. At. Ex. 1848. h, m. in. REMARKS. (168) 20. Minutes assumed as 51 instead of 52. (168) 30. Transit over T. V is assumed to. have been at 3".5 instead of 15'. 5. (168) 31. Hor. thread assumed as I instead of 2. (168) 37. Micrometer reading assumed as 2 r .2o instead of I 1 '. 20. (168) 39. Micrometer thread assumed as 5 instead of 4. (168) 41. Micrometer reading assumed as 9 r .n. (168) 43. Minutes assumed as 48 instead of 46. (168) 45. Minutes assumed as 53 instead of 52. (168) 46. Transit over T. IV assumed as 19" instead of 14". (168) 49. Double ; observed second ; other, first magnitude. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 181 ZONE 168. JTXF. 20. B. BELT, 24 23'. D = 24 o' o" Continued. No. Mag. SECONDS OF TRANSIT. T. i a. 2 MICROMETER. , i A 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 50 51 52 53 54 5? 56 57 58 59 60 61 62 10 10 10 7-9 10 9 9 7 6 10 10 10 9 6. 9-5 ig-5 23. 45 * 33-5 :: ;; h. m. s. 17 3 19-50 5 23.03 6 44.85 7 32.04 9 37.58 II 30.07 12 38.75 15 29.93 15 45-95 19 23.61 23 23.28 24 35.22 17 25 56.24 s. + 26.03 26.03 26.03 26.03 26.02 26.02 26.02 26.02 26.02 26.02 26.02 26.02 + 26.02 s. o.oo o.oo + 0.01 + O.OI o.oo o.oo + 0.01 0.01 O.OI 0.01 O.OI + O.OI o.oo VI. IV. IV. VII. VII. V. VII. IV. V. V. VI. VII. VII. 3 7 10 8 4 7 10 I I 3 3 9 7 r. 12.34 7.14 8.19 8.39 9.52 4-32 7-38 11.29 3-25 4.125 3.585 3-34 4.005 16 18.14 32 36.24 48 7.62 38 17-46 19 55.26 3i 14-52 47 46.59 5 47-42 I 43-32 12 5-38 II 58.19 40 42.66 -30 58.32 -14-3 14.1 14.0 13.9 13.6 13-4 13-3 13.0 13-0 12.6 12. I 12.0 II. 9 h. m. s. -1.34 17 3 45.53 2.58; 5 49.06 3.78 7 10.89 3.021 7 58.08 1.61 10 3.60 2.47 ii 56.09 3-75 13 4.78 0.56 15 55-94 0.25J. 17 11.96 1 . 03 1 9 49 . 62 I. 01 23 49.29 3-21 25 1.25 2.45 17 26 22.26 24 16 33.8 32 52.9 48 25.4 38 34-4 20 10.5 31 30.4 48 3-6 6 1.0 I 56.6 12 ig.O 12 II.3 40 57-9 24 31 12.7 51-3 45- 59-5 6.4 13.5 19. 19.5 . . . . 29- 49- 3- 56 -'5 16. 10. 2O 23-5 23.2 o. 37-2 49- 10. 13- 2-5 23.5 17.5 ZONE 169. JUNK 26. P. BELT, 20. D 19 35' I 2 3 4 5 6 7 8 9 9 4 10 10 9 3 li 10 it 37-4 43-4 51-9 53-5 56.2 54-9 9.9 19.9 17-4 19.9 42-9 22.9 48.9 21.9 9-9 '3- 7. 15 42 17.82 44 9-31 45 35.67 47 8.50 56 23.32 15 57 33-24 16 o 19.99 I 43.08 5 26 83 + 29.09 29.09 29.08 29.08 29.07 29.07 29.07 29.07 29 06 0.00 O.OI + 0.01 + O.OI o.oo + 0.01 o.oo 0.00 o.oo IV. V. V. V. III. III. IV. VI. VII 7 2 10 IO 5 8 8 5 3 5-3 4.29 4.14 0.43 11.24 11.33 5-32 7-59 O ^O 31 30.18 6 44-33 46 4-05 44 47-9 25 41.17 39 15.26 36 43-51 23 57.71 14 45 24 64.0 63.8 63-6 63-4 62.3 62.1 61.8 61.6 61 I -2.37 0.98 3-21 3-H 2.04 2.81 2.66 1.94 1 .4^ 15 42 46.91 44 38.39 46 4.76 47 37-59 56 52.39 IS 5S 2.32 16 o 49.06 2 12. 15 5 55 So 2O 7 36.6 19 42 49.1 2O 22 IO.g 20 54.4 I 45-5 15 2O. 2 12 48.0 2O O 1.2 IO 5O 47 8 10 II 8 8 12.4 iS. 4 25.4 31.9 44-2 7 44.60 952 21 29.06 29.06 O.OI o. oo IV. II. 2 3 5.15 O 'ii 7 37.83 14 45.88 60.9 60.6 1. 01 I 47 8 13.65 IO 21 27 43 39-7 CQ 47 O 12 13 8 IO 23. 49-1 55- 10 49.21 ii 14 . 77 29.06 2(1 . 06 O.OI O.OI II. VII. I 2 9.17 8.9 4 40-72 9 5*3 60.5 60. 4 0.85 I .OO II 18.26 II 4^ 82 40 42.1 45 6 8 14 11.9 24. 2 37. Q 14 51 n 2Q 06 O OI VI I IO 42 4 5^ "^6 60 o o 88 15 20 1 8 15 16 10 n 53-9 20. 23 7.10 26 Ig T2 29.05 20.05 + 0.01 o. oo V. I. 10 4 ii. i 1 1 O 49 29.27 58.9 58 5 3-44 I 75 23 3 6 -i6 26 aS 17 20 25 31.6 17 18 10 6 35.1 57-9 4Q.2 3- ' 24.9 15.2 27 24.69 31 15.65 29.05 20 .05 0.00 o.oo IV. II. 8 6 8.21 n . 10 38 8.72 30 ^5 62 58.3 57 8 2-77 2 ^2 27 53-74 71 A A 7O 20 14 9.8 19 2O 10 IO 45-5 12.2 CT 32 58.71 29.04 0.00 + O OI III. VII 4 IO 5.20 S 1Q 17 38.42 57-6 1-57 33 27.75 19 53 37-6 21 ') 58.1 12.2 25 .3 -37 ^S 41 20 O4 o oo III 3 7 44 IT 21 7Q 'iS 7 45 22 23 9 IO 2-9 3 -> s- 8.9 39 28.72 30 28 70 29.04 2O.OJ. o.oo o oo III. VII 3 a 4.33 4 T.-1 II 45.46 II J.5 24. 56.7 56 7 1.23 1 2^ 39 57.76 47 43-4 24 25 10 8 "!O 8 33-9 51 8 0. I 41 47.11 29.04 +0.01 V. n 10 6 3.46 45 49-93 56.4 3-22 42 16.16 20 21 4.Q.6 26 27 ii ii 54-5 20. 1 22.9 46 20.50 48 9.46 29.04 2O.O4. 0.00 O.OI IV. IV. 3 I 10.48 6 IQ 15 24.85 2 40 8? 55-7 CC 1 1.44 O 71 46 49.54 48 38 49 19 51 22.0 ^8 ^7 O 28 29 ii IO 13.5 27.6 39-9 50 26.54 51 54.0.1 29.04 2Q.O4 o.oo o.oo V. n. 4 8 6.30 5 -2 is 13.73 36 28.76 55-1 cj n I .60 2 67 50 55.58 52-2'* OS 19 54 10.4 20 12 26 3 3 Q 7J..Q 52 54 08 2Q OJ. o oo VII 7 e T 54 8 2 38 3i -12 9 55-2 22.9 R 'n 54 35-8 29.04 o.oo in. VII 8. II. 2 39 29.87 54-6 cj 6 2.85 2 S6 55 4-92 15 27.3 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. M C Date. Barom. THERMOM. At. Ex. 1848. h. s. s. S. S. s. 1848. h. m. . in. o June 26, 17 + 25.51 / O.O1O O.22 + 0.75 REMARKS. (168) 58. Minutes assumed as 16 instead of 17. (169) 2. Micrometer reading assumed as 3 r .2g instead of 4^29. (169) 4. Micrometer reading assumed as i r ,43 instead of o r .43. (169) 6. Micrometer reading assumed as io r .33 instead of n r .33. (169) 12. Double. (169) 14. Micrometer reading assumed as n r .42 instead of I2 r .42. (169) 19. Double; other two near. (169) 21. Micrometer reading assumed as 6'44 instead of 7 r .44. (169) 22. Micrometer reading assumed as V.33 instead of 4 r .3i. / T - (169) 23. Micrometer reading assumed as 3^.33 instead of 4^.33. \ Evidently the same star. (169) 25. Hor. thread assumed as 7 instead of 6. (169) 27. Transit over T. V assumed as recorded over T. IV, and micrometer reading as 5 r .ig instead of 6Mg. (169) 32. Right ascension differs 3.g from Arg. Z. 211, 60; 305, 71, and declination 20'. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 169. JUNE 26. P. BKLT, 20. D = ig 35' o" Continued. No. Mag. 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 52 53 54 55 56 57 58 59 6o 61 62 63 64 65 66 67 68 69 70 i 10 71 9 72 73 74 75 76 77 78 79 So 81 9 9 10 10 to 9 10 10 10 II II II 10 10 9 10 10 10 IO 10 IO 10 10 II II IO 10 10 9 10 10 6 7 10 10 II 10 10 10 10 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. 2-5 24.9 29.5 58-5 24.1 45-5 12.926.2 55- '9-5 33-5 4.518.2 46.4 43,5 55-5 2.9 49-9 24.9 13.1 38.1 53-4 20. 48 .'i 3 14.9 35-9 2 -9; 19.4 27.4 30 29-5 . . 142.9 . . 49-9 58.1 34-5 30. 35-8 45-4 59-9 38.1 53-5 46.4 . . 12. 19. 59-9 37-9 2.1 . . 45-5 1-5 34-9 28.9 i'4-5 5 2 38.1 I. 58. 19. -. I. 29.945.8 h. m. 16 55 57 16 59 17 7 3 5 9 10 12 13 13 15 17 19 22 25 26 8 32 33 36 39 40 42 44 46 49 51 51 54 56 56 59 17 59 18 I 3 5 6 8 10 ii 13 14 19 20 S. 23.54 37-04 "37 59.80 56.29 55-70 25.01 40.01 16.24 19-85 34-52 47-95 49.72 1.64 22.59 16.22 44.84 46.76 34-35 9-31 16-45 19. 10 12.82 46.84 24-73 50.64 40.38 43-12 44-92 42-54 12. OI 33-74 5.OO 42.75 52.88 35.25 59-59 20.87 i8.il 11.76 38.74 32-27 47-93 13.27 21.06 22 37-75 24 15-39 25 3-56 18 27 44.69 s. + 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.04 29.05 29.05 29.05 29.05 29.05 29.05 29.05 29.05 29.05 29.05 29.06 29.06 29.06 29.06 29.06 29.06 29.06 29.07 29.07 29.07 29.07 29.07 + 29.08 s. +0.01 o.oi o.oo 0.00 + O.OI 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 + 0.01 0.00 o.oo o.oc o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 O.OI O.OI o.oo o.oo o.oo O.OI o oo o.oo O.OI O.OI O.OI o.oi O.OI o.oo O.OI o.oo o.oo o.oo o.oo MICROMETER. VI. V. V. V. V. II. V. V. III. IV. VII. IV. V. V. V. III. V. II. VII. VI. V. VI. VII. VII. VII. VI. III. III. VII. III. II. VII. I. IV. I. II. III. VII. V. VI. VII. I. VII. IV. V. VII. H, r. 13.37 4 10. I 8. ii 8.28 H.45 12.5 ".o 10.15 6 | 9.0 6 i 7-52 5 j 4-1- 7 |I2.4 10.28 10.27 12.10 12. 16 13-47 4.50 3-13 7-14 5-8 2.54 3-34 10.13 11.30 5 (13-27 4 jn-27 12.31 5-22 O.42 4-23 4.10 5-28 2.22 2-55 5-16 4-24 4-59 5.11 4-57 8.30 7.48 12.7 2.58 6.52 12.32 5-42 5-35 -40 47.94 4 4-03 24 59-32 38 3-65 48 12.12 29 52-77 36 3-44 13 29.85 29 7. 28 29.69 27 55-12 21 57.82 35 2.44 39 12.73 29 13.56 34 50.34 40 7.19 16 54.98 17 23.05 25 34-59 32 21.59 12 33.28 21 23.76 25 45-03 15 6.92 34 45-21 26 43.18 15 44-49 21 15.50 12 4-43 10 19.16 7 Ji-33 17 2.88 17 42.48 16 8.42 10 59.41 22 35.61 17 9-94 7 29-74 11 37-72 7 28.48 14 15-27 i 54.96 16 4.40 5 58.21 27 25.15 21 16.26 17 49.27 -17 45-90 -54-4 54-1 53-9 53-5 53-2 52-9 52.4 52.2 52.0 51-8 51-8 51-4 St. I 50.9 50.4 50.0 49-8 49-5 48-9 48.8 48.4 47-9 47-8 47-4 47-1 46.8 46.3 46.0 46.0 45-5 45-3 45-3 44.8 44-7 44-4 44-1 43-7 43-7 43-4 43.1 42.8 42.5 42.3 41.6 41.4 41. 1 40.8 40.. 6 -40.2 2-93 0.79 2.00 2-77 3.38 2.28 2. 5 8 1-33 2.24 2.20 2.16 I.S 3 2.59 2.84 2.24 2.6O 2.gO 1-52 1-55 2.04 2.46 1-27 1.78 2.05 1.42 2.58 2.IO 1-44 I I I ,78 .26 . 12 0.94 52 47 16 86 53 0.96 1.20 o-95 1-36 0.62 1.46 0.89 2.14 1.78 1-57 1-57 Mean Right Ascension, 1850.0. h. m. 16 55 58 16 59 17 2 4 6 9 ii 12 '3 M 1 6 18 19 22 25 27 29 33 33 39 40 43 44 47 50 52 52 55 56 57 17 59 IS o 2 4 6 6 8 10 12 14 15 19 2O 23 24 25 18 28 Mean Declination, 1850.0. s. 52.59 6.07 40.411 28.84; 25-34; 24.80; 54-05 9.051 45.28 48.89 3-56; 16.99 18.76 30.68 51-63 45.26 13.89 15.80 3-39 38-35 45-49 48.14 41.86 15.88 53-77 19.68 9-43 12.17 13-97 "59 41-05 2.78 34-05 11.80 21.93 4-29J 28.65! 49-93: 47-16; 40.81 7-79J 16.98; 42.34 50.121 6.8*' 44.46 32-63 13-77 20 16 19 39 20 o 20 13 24 5 2O II 19 49 20 5 4 20 3 19 57 20 10 15 5 10 20 15 19 52 19 53 20 I 20 8 19 48 19 57 20 I 19 50 20 IO 20 2 19 51 57 48 46 42 52 53 51 46 58 52 43 47 43 49 37 51 19 41 20 3 19 56 53 -19 53 45-3 58.9 55-2 59-9 8.7 48.0 58.4 23.4 1-7 23-7 49-1 5I-I 56.1 6.5 6.2 42.9 59-9 46.0 13-3 34-5 55-4 34-6 31-6 30.9 3-3 27.2 5-6 57-6 49.2 28.7 54-3 44-7 21.2 55-2 ' 14.1 22. 12.2 59-1 37-9 47-5 40.5 8.4 58.8 31-4 27.7 CORRECTIONS. INSTRUMENT READINGS. Dale. 1848. Corr. of Clock. Hourly rate. Date. 1848. h. m. Barom. THERMOM. At. Ex. REMARKS. (169) 39. Micrometer reading assumed as I4 r .5 instead of I2 r .5. (169) 48. Micrometer reading assumed as u r .4o instead of i2Mo. (169) 51. Transit over T. Ill assumed as recorded over T. IV, to agree with Mural 7.., 1849, June 22. (169) 53. Micrometer reading assumed as 6 r .45 instead of 7 r .i45. (169) 60. Hor. thread assumed as 3 instead of 4. (169) 68. Micrometer reading assumed as n r .55 instead of 2 r .55. (169) 72. Micrometer reading assumed as I3 r .n instead of 5 r .n. (169) 75. Micrometer reading assumed as 3 r .4S instead of 7 r .48. (169) 77. Hor. thread assumed as 2 instead of i, and micrometer reading as i r .s8 instead of 2 r .s8. (169) So. T. VII assumed as 43 S .8 instead of 45".8. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 169. JUNK 26. P. BELT, 20. D = 19 35' o" Continued. No. 82 83 84 85 86 87 88 89 go 91 92 93 94 95 96 97 98 99 IOO IOI JIO2 IO3 104 105 1 06 107 108 109 no in 112 "3 114 "5 116 7 118 119 120 121 122 123 124 Mag. SECONDS OF TRANSIT. T. - rta MICROMETER. t * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. 57-9 VII 9 9 9 8 9 10 IO 10 n 10 10 9 9 9 IO 9 9 10 9 9 IO IO 10 10 10 9 8 10 10 4 8 10 8 9 10 9 9 10 9 n 8 9 10 31-9 44-5 15- 5 IO.I h. m. s. 18 28 31.61 30 30.73 33 2.30 36 40.73 38 16.77 40 25.02 41 47.29 44 27.58 45 26.02 47 20.11 48 28.03 51 16.41 53 46-19 55 50.85 57 14.53 IS 58 53.45 19 o 28.35 2 17.18 3 46.48 6 7-34 8 28.26 9 30.li 12 4.67 13 52.37 15 6.46 26 i . 86 3i 43.87 32 13-51 34 58.17 37 7-42 42 37.90 45 1-39 46 9.97 48 26.45 50 3-57 57 2.14 19 58 37-68 20 7.25 I 14.72 3 37-05 II 18.52 25 3.55 20 27 35.73 s. +29.08 29.08 29.08 29.08 29.09 29.09 29.09 29. 10 29.10 29.10 29.10 29.10 29.11 29.11 29.11 29.11 29.12 29.12 29.12 2i). 12 29-I3 2g.i3 29.13 29.14 29.14 29.16 29-17 29.17 29.17 29.18 29-19 29.19 29-I9 29.20 29.20 29.20 29.20 29.22 29.22 29.23 29.25 29.28 +29.28 s. O.OI + O.OI +O.OI O.OI o.oo o.oo o.oo o.oo o.oo O.OI o.oo 0.00 O.OI o.oo o.oo .010 o.oo o.oo O.OI 0.00 o.oo 0.00 o.oo +O.OI 0.00 o.oo +O.OI o.oo 0.00 o.oo o.oo O.OI O.OI o.oo o.oo o.oo O.OI O.OI O.OI + 0.01 + 0.01 O.OI + O.OI IV. V. V. IV. V. V. V. II. VII. V. VI. III. V. IV. VI. IV. IV. IV. III. III. V. VI. VI. VI. VII. V. V. VII. V. v! IV. V. IV. V. V. VII. VII. VII. VII. V. VI. 2 8 IO 2 5 7 3 5 6 3 4 4 i 4 4 3 5 7 2 6 4 5 7 8 5 4 10 6 5 6 6 2 I 4 5 4 i 3 3 8 10 3 9 r. 5-55 4.396 13-40 9-239 II. IO 11.30 12.50 5.31 7-4 7-13 6.49 2-9 1.54 7.42 4-45 9.46 12.475 10.19 7-5 5-35 5-40 7-30 9-54 9. ii 9-2 6.46 4 34 5-15 15-54 9.36 12.56 n. 16 9-27 9-15 8.40 5-47 11.37 7-2 6.12 5-55 4-58 3.4i - 7 58-00 36 17.06 51 19.69 9 43-33 25 34-11 34 45-30 II 27.22 22 43.08 27 0.67 13 36.40 18 23.22 16 2.12 o 57-45 18 50.06 17 20.69 14 53-59 26 23 . 30 34 9-53 8 18.14 26 46.25 17 48.51 23 43-og 33 56.8o 38 33-81 24 29.32 18 21.80 45 43-88 27 6.21 24 46.72 31 28.15 28 47.82 n 30.29 5 40.84 19 43.00 24 36.12 19 19.28 i 54-ig 15 49.28 13 30.61 37 3-40 46 54-97 12 28.24 45 18.82 -40. i 39-7 39-3 38.7 38-4 38.0 37-8 37-3 37-2 36-9 36-7 36.2 35-8 35-4 35-2 34-9 34.6 34-3 34-1 33-7 33-3 33-1 32.6 32.3 32.1 30.3 29.3 29.2 28.8 28.4 27-5 27.0 26.9 26.5 26.2 25.0 24.7 24.4 24.2 23.8 22.5 20.1 -lg.7 II -0.97 2.6g 3-55 1.07 2.04 2.60 l.iS 1.86 2.12 1.30 1-59 1.44 0-55 1.62 1.52 1-37 2.08 2-57 I. 00 2. II 1.56 1.92 2-55 2.84 1.97 1-59 3-29 2.12 1-99 2-44 2.25 I-I5 o.Si 1.66 1.98 1.64 0.57 1.41 1-27 2-75 3-39 1.20 -3-30 h. m. s. 18 29 o.6S 30 59-82 33 31-39 37 9-8o 38 45-86 40 54-11 42 16.38 44 56.68 45 55-12 47 49-20 48 57.13 51 45-51 54 15-29 56 19.96 57 43.64 18 59 22.55 19 o 57.47 2 46.30 4 15-59 6 36.46 8 57-49 9 59-24 12 33.80 14 21.52 15 35.60 26 31.02 31 13-05 32 42.68 35 27.34 37 36.60 43 7.09 45 30.57 46 39-15 50 32.77 57 31-34 59 6-87 19 o 36.46 20 i 43.93 4 6.29 ii 47.78 25 32.82 20 28 5.02 -19 20 20 19 20 2O 19 19 2O 19 19 2O 20 19 20 19 19 2O 20 19 20 20 19 19 2O 19 19 20 20 19 20 43 39-1 II 59-5 27 2.5 45 23.1 i 14.6 10 25.9 47 6.2 58 22.2 2 4O.O 49 14-6 54 1-5 5i 39-8 36 33-8 54 27.1 52 57-4 50 29.9 2 0.0 9 46.4 43 53-2 2 22.1 53 23.4 59 18.1 9 32.0 14 9.0 o 3-4 53 53-7 21 16.5 2 37-5 o 17-5 6 59.0 4 17-6 46 58.4 41 8.5 55 II- 2 o 4.3 54 45-9 37 19-5 5t 15-1 48 56.1 12 3O.O 22 2O-9 47 49-5 20 41.8 I4-? 40.2 30 T t I.r 12. . , 38. 0.9 40. - * 27.2 6.' 33-5 . 50.1 19.5 - 3 '. 1 51. 59-9 41. 53-5 28.4 20. 3-9 59-9 27.2 54- 1 15.1 41 9 = 6 6 5- 31. 18.0 46.5 53-5 - 49- 30-5 15- 57- 57-i 41.5 54- 20 . i 5O. 35-2 1.2 >: "6 6 16 TC 9 c 18. 47-4 54-9 16.9 4-9 31 9 9-9 48 5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n t Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. * REMARKS. (169) 84. Micrometer reading assumed as !4 r 4O instead of !3 r 4O. (169) 88. Hor. thread assumed as 2 instead of 3. (169) 90. Micrometer reading assumed as 6 r 4 instead of 7 r 4. (169) 99. Transits entirely discordant and incongruous ; transit at Sg'.g assumed to belong to following star and to T (169) 100. Micrometer reading assumed as 6 r .35 instead of 7 r .5. (169) 108. Minutes assumed as 30 instead of 31, and micrometer reading as 3'. 34 instead of 4 r .34. (169) 109. Micrometer reading assumed as 6 r .is instead of 5 r .i5. (169) in. Micrometer reading assumed as I4 r .54 instead of I5 r .54. (169) 112. Transit over T. VI is assumed to have been 5" instead of 50". (169) 118. Micrometer reading assumed as 3 r 47 instead of-5 r 47. (169) 124. Micrometer reading assumed as I2 r 4i instead of 3 r 4i. . V. 1 84 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 170. JULY 3. P. BELT, 20 30'. D = 20 8' o" No. Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. a -2 MICROMETER. Mean Right j Mean Ascension, Declination, 1850.0. 1850.0. I 2 3 4 5 6 7 8 9 9 10 10 7 10 IO IO 54.5 21-334-9 57-4 4-5 17.1 22.9 23-4 4L5 '4-5 49-5 11.9 7-9 57-4: 38.81 h. m. 16 34 39 42 44 49 51 52 16 55 17 5 s. 34.62 8.17 4-47 22.88 23.68 30.71 58.49 41-37 14-35 s. + 11.04 11.05 11.05 II. 06 1 1.06 1 1. 06 11.07 11.07 + 11.08 s. o.oo o.oo 0.00 O.OI 0.00 O.OI 0.00 O.OI o.oo III. VII. V. VI. IV. VI. V. V. IV. r. 12-39 6.57 7.506 3-7 9-255 5.51 8.22 7.19 2.26 -16 20.79 32 27.38 13 I 34-17 24 41.44 12 54. 9 6j 14 II 8 40 v [.20 3-35 1 TO _ 2.82 2.48 2.25 07 fl I 51 16 16 10.72! 0.37 -1.50 2.45 1-35 0.63 1.98 1.29 1.36 1.04 -1.48, 17 h. m. s 6 34 45- 39 19- 42 15. 44 33. 49 34- 51 41- 53 9- 55 52 5 25. 66| 20 22 52J 93 74 76 5& i 43| 43-20 24 25.11 j 40 32.31 21 58.96 9 36.87 32 45-10 20 57.76 22 13.95 16 42.53 24 12.57 ZONE 171. JULY 10. P. BELT, 20" 30'. D = 20 7' 30" i 2 3 4 5 6 7 8 9 10 ii 12 13 M IS 16 17 18 19 20 21 22 23 24 25 26 IO 10 II 10 II 8 10 10 9 9 10 10 10 9 S 10 8 10 10 9 10 9 10 5 7 ii _^ 26.3 53-5 I'R \ 5-5 47-4 42-3 0.5 13.4 27.4 23. 1 19.1 8 n 52.5 5.4 18 ? 43.5 0.9 30.9 14.4 44-4 27-4 16 1 5-4 9.2 59-1 22.4 50.4 48 .'5 33 .'5 17.4 21 .1 ^1.4 li-4 23-4 58 -5 21.4 38.5 52.5 50.1 13.5 11.9 50. 2.t, S6.T Q.2 3-9 3-5 17 i6 18 22 24 26 28 30 31 38 40 42 43 45 48 50 51 53 55 57 17 59 18 2 2 4 6 I 18 ii 39-88 11.56 55.60 13-83 56.56 19. 10 5.76 33.47 18.87 14.50 44.12 49.73 50.56 25-57 48.90 54.83 24.35 36.79 21.25 38.35 11.84 45-34 52.35 0.17 23-41 22.51 + 15.67 15.67 15.66 15.66 15.66 15.66 15.65 15 65 15.64 15.64 15-64 15-64 15-63 15-63 15-63 15-63 15.62 15.62 15.62 15.62 15.61 15.61 15.61 15.61 15.61 + 15.60 o.oo 0.00 o.oo o.oo o.oo o.oo o.oo 0.00 +o.ot +O.OI o.oo +O.OI o.oo o.oo ! O.OI 0.00 o.oo j 0.00 : o.oo + O.OI i o.oo o.oo o.oo i + O.OI o.oo O.OI V. V. III. V. V. VII. V. VII. IV. V. IV. VII. VII. V. IV. V. VI. V. IV. IV. III. VI. IV. VII. VII. III. 3.13 10.5 10.55 16.46 6.48 7.21 "5 9-49 10.12 10.38 11.35 '4-34 9-7 8.52 3-5 5.26 4-37 5.24 to 30 8.43 5-8 8.39 9.17 8.56 7.14 7-31 -30 34.71 15 3-14; 20 2.39 32 24.62! 8 24.70! 27 39-48 29 32.69 38 53-22J 39 4-70 39 17.78 15 48.55 41 16.52 14 33-64! 28 25.63 ri 31.38! 22 40.65 36 15.66 41 38.44 20 I4.78| 48 19.72 36 3T-37! 19 18.69! 33 38.26; 38 26.10] 27 35-9 6 ! - 8 46.38 -13.16 13.12 13.01 12.99 12.93 12.91 12.86 12.82 12.66 12. 61 12.53 12.50 12.44 12.39 12.31 12.28 12.24 12. IS 12.14 I2.O5 11.99 1 1 . 98 11.90 11.87 11.83 -2.34 1.40 1.70 2.45 0.99 2. l6 2.29 2.75! 2.86 2.87 1-44 3.00 3.02 1.71 3-45 2.71 1.66 53 2.82 2. 16 11.711.01 17 16 IS 23 24 27 28 30 31 38 40 42 44 46 48 51 52 53 55 57 17 59 18 2 3 5 6 7 IS ii 55-55 27.23 11.26 29.49 12.22 34.76 21.41 54-12 34-52 30.15 59.76 5-43 6. 19 41 .20 4.52 10.46 39-97 52.41 36.87 53.98 27-45 0.95 7-96 15-79 39.02 38.10 -20 38 22 27 ' 40 16 35 37 46 46 47 23 49 22 36 9 30 44 49 27 56 44 27 41 46 35 -20 16 2O. 2 47-7 47.1 IO.I 8.6 24.6 17.8 38.8 50.2 3-3 32.5 2.0 17.5 10.2 14-9 24.8 0.6 23.6 58.6 5 . 2 16.1 2-3 22.7 10.8 20. o 29. i ZONE 172. JULY 15. K. BELT, 25 i'. D =r 24 37' 20" 9 9 8.9 10 10 '53.6 20.8 37.4 0.4 5-2 27.1 (I.I) 211.4 35.2 16 53 34-71 53 51.06 55 13.9 55 53-02 16 58 21.44 + 16.47 16.47 16.47 16.47 + 16.47 0.00 O.OI +O.OI O.OI +O.OI 5.2 7-57 8.19 8.36 7.22 12 30.38 8 59-52 48 7.62 38 16.30 -37 38.97 5-4 5-6 6.3 6.6 7-9 i. 02 0.74 3-87; -3.01' 16 52 51 J 54 55 56 9-50 16 58 37.92 -24 49 56.9 24 46 25.9 25 25 37.8 15 46.0 -25 15 9-9 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1848. July 3, July 10, July 15, h. 17 17 16 s. + 7-6o + 12.22 + 12.91 S. / O.I4I 0.016 / O.O6O S. 0.2S 1848. h. m. + 0.82 o.oo REMARKS. (170) 6. Transit over T. VI is assumed to have been erroneously recorded as over T. VII. (171) i. Nos. 4, 7, 9, 10, and 12 seem to be in error by quantities from 20" to 40" in declination. (171) 5. Hor. thread assumed as 2 instead of 3. (171) 8. Hor. thread assumed as 8 instead of 7. (171) 18. Hor. thread assumed as g instead of 8. (172) i. Minutes of transit assumed as 52 instead of 53. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 185 ZONE 173. JULY 17. K. BELT, 25 i'. D = 24 37' 20". No. i 2 3 4 5 6 7 8 9 10 ii 12 13 U 15 16 17 18 19 20 21 22 23 24 25 26 Mag. SECONDS OF TRANSIT. T. a\ at MICROMETER. i d, & Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. in. IV. V. VI. VII. 10 8 9 9 9 10 6.7 9 10 9 9 9 9 9 7.8 7.8 9 8.9 8 6.7 9 8 9 5-6 6.7 5 . . 50.3 24.2 6.5 h. m. s. 18 14 22.88 19 42.94 21 24.91 29 Ig.SO 31 59.65 33 16.39 35 12.73 3S 34-43 39 55-99 40 36.22 42 16.47 44 47.63 46 23.73 47 8.28 48 44.59 50 48.85 55 25.58 56 3.18 57 32.42 18 58 40.70 19 3 12.66 6 29.70 10 44.93 15 44.58 15 Si.io in 27 10.83 s. +23.71 23.71 23.71 23.70 23.70 23.69 23.69 23.69 23.69 23.69 23.68 23.68 23.68 23.68 23.68 23.68 23.68 23.68 23.67 23.67 23.67 23.66 23.66 23.66 23.66 + 27. 6< s. O.OI +O.OI o.oo O.OI o.oo o.oo o.oo 0.00 O.OI O.OI O.OI 0.00 + O.OI O.OI o.oo o.oo O.OI o.oo 0.00 O.OI O.OI o.oo O.OI O.OI O.OI + O.OI VI. VII. V. VII. vii. VII. VII. 3 9 5 3 6 7 7 4 i 2 2 4 8 2 ! 3 3 6 3 I 4 3 i 2 7 r. 6.52 8.37 3-30 5.00 11.35 7-34 7-39 8.29 9.28 11.28 13-51 8.38 5-5 11-59 13-30 14.14 ii. ii 12.15 10.13 II. 21 12.43 11.40 1 1. 20 8.19 9-5 12. 16 -12 55'-44 43 15-44 21 42.15 12 29.37 29 47-85 32 46.33 3' 48.34 18 13.25 4 46.40 10 45.91 II 58.01 19 18.30 36 29.89 " 1-55 26 44.73 31 8.01 15 36.44 16' 8.71 29 6.50 15 41-12 6 24.73 20 50.07 16 41.49 10 10.77 4 34.45 -35 8.16 -I3-3 12.9 12.7 12. 11.8 ii. 7 ii. 5 II. 2 II. I II. I IO.g 10.7 10.5 10.5 10.3 IO.2 9.8 9-7 9 .6 9-5 9-1 8.8 8.4 8.0 8.0 7.0 n 1.04 3-55 1.72 0.96 2.41 2.67 2.67 1-51 0.32 0.82 0.92 1.51 2.98 0.82 2.14 2.52 I. 21 1.25 2-35 1.22 0.44 1.64 1.22 0-75 0.29 -2.88 h. m. s. 18 14 46.58 20 6.66 21 48.62 29 43.19 32 23.35 33 40.08 35 36.42 38 58.12 40 19.67 40 59-90 42 40.14 45 H.3I 46 47.42 47 3L95 49 8.27 51 12.53 55 49-25 56 26.86 57 56.09 18 59 4.36 19 3 36.32 6 53.36 ii 8.58 16 8.23 16 14.75 10 27 34. 4Q 24 50 29.8 25 20 51.0 24 59 16.6 24 50 2.3 25 7 22.1 10 20.7 25 9 22.5 24 55 46.0 42 17.8 48 17.8 49 29-8 24 56 50.5 25 14 3-4 24 48 32.9 25 4 17.2 25 8 40.7 24 53 7-5 24 53 39-7 25 6 38.5 24 53 ii.S 43 54-3 58 20.5 54 ii. I 47 31-5 24 42 2.7 2<; 12 38.0 38 i 30.9 52.7 5-9 7.0 52.3 32-3 49-2 45-5 7.0 5-7 45-6 2. I . . 58 6 28.8 2O. 2 55-9 16.3 50.1 44.2 17.9 56-5 17-3 21 1 . 9 '. 4 30.8 8.4 44-5 22.2 7-2 44.8 31-5 48.5 59.0 15-7 31.4 54-5 59-9 8.2 58.5 32 .'8 S2.2 ZONE 174. JULY 18. P. BELT, 25" i'. D = 24 40' 6 10 9 10 IO 9 7 6 10 8 10 9 10 10 7 9 10 8 ii 34-5 51-4 4. 1 1.2 ?R 1 26. i 41.4 41.2 rr 6 1. 1 54.2 R T 28.4 47-4 15.1 '5-5 9-9 27.1 . . 22.5 40.9 50.5 17-4 46.4 -12 ^ 59-9 46.9 14.9 6 r 20. 5?-4 59-9 3-9 50.5 17.1 16 37 39 40 42 43 46 5 50 52 54 55 58 16 59 17 i 3 3 6 6 17 9 16.77 18.60 1.03 14.78 33-55 8.20 23.00 33-73 27.60 22.65 45-73 13-91 59-73 14-54 37-04 23.06 4.17 49.86 13-49 + 24.22 24.21 24.21 24.21 24.21 24 . 20 24-19 24.19 24-19 24.19 24.18 24.18 24.18 24.18 24.17 24.17 24.17 24.17 +24.16 0.00 o.oo O.OI o.oo o.oo o.oo O.OI O.OI O.OI + 0.01 0.00 o.oo + 0.01 o.oo o.oo O.OI o.oo 0.00 II. III. VI. V. VII. IV. II. II. V. IV. VII. III. II. IV. IV. V. III. V. IV. 10.44 9.6 5. ii 4-37 10.3 15-2 11.38 9-34 8-44 8.15 12.9 H-3 11.50 8.58 6.18 7.8 6.6 6.235 10.4 -34 21.98 33 32.68 7 35.65 35 45.48 20 0.80 36 32.21 10 50.80 4 49.28 9 23.19 48 5.60 35 4-63 34 31-67 39 53-95 4 31-28 23 6.90 18 32.87 8 3-52 27 10.73 -20 1.67 -19.5 19.4 19.4 19-3 19.2 19.1 18.9 18.9 18.8 18.7 18.6 18.5 18.4 18.4 18.3 18.3, 18.1 IS. i -17.9 -2.74 2.68 0.63 3-28 1.61 2-93 0.88 0-39 0.76 3-88 2.81 2.76 3.21' 0.37 1.85 1.49 0.66 2.18 -1.61 16 37 39 40 42 43 46 5 50 52 54 56 16 58 17 o i 3 3 6 7 17 9 40.99 42.81 25-23 38.99 57.76 32.40 47.18 57.91 5I.7S 46.85 9-91 38.09 23.92 38.7i| 1. 21 47.23 28.331 14-03! 37.65 -25 15 25 14 24 48 25 16 o 25 i? 24 5i 45 24 50 25 28 15 15 25 20 24 45 25 3 24 59 24 48 25 7 -25 o 4-2 14.8 15.7 28.1 41.6 14.2 30.6 28.6 2.8 48.2 46.0 12.9 35-6 IO.I 47-1 12.7 42.3 51.0 41.2 Date. 1848. July 17, July 18, h. 19 19 CORRECTIONS. INSTRUMENT READINGS. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. s. s. s. s. s. 1848.' h. m. in. + 20.31 / O.OOI + 20.73 / 0.009 0.36 + 0.75 o.oo REMARKS. (173) i. Micrometer reading assumed as 5 r .52 instead of 6 r .;2. (173) 7. Micrometer reading assumed as 5 r .3g instead of 7 r .3g. (173) 8. Micrometer reading assumed as 6 r .2g instead of 8 r .2g. (173) 23. Micrometer reading assumed as i3 r .2O instead of n r .2o. (173) 24. Ilor. thread assumed as 2 instead of i, and micrometer reading as io r .ig instead of 8 r .tg. (173) 25. Hor. thread assumed as I instead of 2. (174) 4. Micrometer reading assumed as 3 r -37 instead of 4 r .37. (174) 15. Transit over T. VI assumed as recorded over T. IV, and minutes as 4.5 instead of 6.5. (174) 17. The two transits aro discordant by 5", and the right ascension therefore probably erroneous by 2 g .5. 24 z i86 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 174. JULY 18. P. BELT, 25 i', D = 24 40' 20" Continued. SECONDS OF TRANSIT. No. Mag. 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 4i 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 I. II. III. IV. V. VI. VII 9 it 10 ii 9 II 10 10 10 IO IO IO 9 ii 9 10 ii 10 10 5 10 IO IO 8 9 9 10 9 10 IO IO 7 36.1 57.1 23.5 48.9 39-9 50.4 51. 59-8 49-9 12.2 37-8 4-5 26. 52.4 42.9 26.1 i8 2. 38.3 37.450.9 18.1 239.2 2.? 43-5 5-5 5-9 22.5 18.4 23-5 25-9 50.5 50.5 15.929.9 41-5 53-4 23-336.5 4-5 38.5 7-4 9-9 27.4 6.1 37-7 46. 5 55-9 9.923.1 6.1 42.956.6 40.5)55.8 9.923.^ 28.5 . 27-4 49-5 30.5 2 10.9 47-5 49-9 13-9 3-5 26.840.9 18.9 19.1 33-9 9-9 10. 39 49-5 50.5 26.6 9-9 3-5 30.1 54-9 24.8 17.4 4-5 24-5 6.5 53-6 15.6 h. m. s. 17 ii 18.56 12 23.58 13 32.46 17 22.03 19 59-45 23 25.58 24 37.46 28 17.51 32 50.91 35 39.58 38 5.31 39 3i.So 40 51.94 43 50-63 45 15-97 46 28.44 47 55-86 50 21.53 50 15.29 51 13-60 52 42.13 55 1-38 56 52.34 17 57 48.62 18 o 4.53 2 13-48 3 43.05 5 41-35 7 II-55 8 22.03 10 31.90 10 53.25 12 35.72 14 22.96 17 36.58 19 18.08 19 43-20 21 38.76 23 16.36 23 59.15 26 57.29 29 19-47 31 10.08 31 59-44 34 27.25 35 12.29 37 16.00 38 33-So 18 40 35.95 s. +24.16 24.16 24.16 24.15 24.14 24.14 24.14 24-13 24-13 24.12 24.12 24.12 24.12 24.11 24. ii 24.11 24. ii 24.10 24. 10 24.10 24.10 24.10 24.10 24.09 24.09 24.09 24.09 24.08 24.08 24.08 24.08 24.08 24.08 24.08 24.07 24.07 24.07 24.07 24.07 24.06 24.06 24.06 24.06 24.06 24.06 24.06 24.05 24.05 +24.05 s. O.OI O.OI o.oo o.oo +O.OI O.OI O.OI o.oi O.OI + O.OI o.oo O.OI O.OI O.OI O.OI o.oo o.oo o.oo o.oo O.OI o.oo o.oo + O.OI 0.00 O.OI 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo O.OI O.OI o.oo +O.OI o.oo 0.00 + O.OI +O.OI O.OI o.oo o.oo O.OI o.oo o.oo O.OI O.OI MICROMETER IV. IV. V. VII. VI. IV. V. II. VI. III. I. III. VI. IV. IV. VI. VI. I. VI. VII. VII. VI. V. VII. II. VII. VI. IV. VI. VI. III. IV. VII. VI. IV. IV. VII. VII. V. V. V. III. III. VI. IV. VII. VI. VII. V. r. 6.26 10.3 12. 12 6.49 5.58 10.39 10.44 3-7 8. 5 I 15.9 5.50 3.26 5.00 6.37 10.55 10.44 5.28 7-5' 8. ii 11.47 12.6 4-43 9.12 4-30 6.53 8.29 12.26 9.52 4-54 6.18 8.35 5-54 5-6 1.2 7-40 6.255 2.27 7.23 6.47 8.37 12.23 8.41 7-54 5-39 10.29 10.33 7.18 10.39 4-25 - 8 13.64 10 3.06 16 7.16 27 23.28 41 55-45 15 20.3 5 24.70 11 32.23 14 25,69 36 35.70 26 53.5 6 42.83 7 30.11 3 20.19 10 29.28 29 21.98 22 41.52 23 3O.24 28 "4.82 5 56.14 11 4-72 31 19-94 48 34-30 26 13.19 3 28.09 24 12.60 30 13.40 24 54.81 22 24.39 2 7 7.84 19 16.75 17 55.60 17 31.04 9 58.95 13 50.05 27 11.78 40 8.86 1 8 40 . i i 18 22.29 38 16.76 45 9-70 9 21.67 27 56.37 26 48.18 10 16.17 28 45.97 23 36.99 15 19-96 - 7 42.83 -17.8 17.8 17-7 17.5 17.4 17.2 17.1 16.9 16.6 16.4 16.3 16.2 16.1 15-9 15.9 15.8 15 15 15 15 15-4 15-2 I5-I 15.0 14.9 14.8 14-7 14-5 14.4 14.4 14.2 14.2 14.1 13-9 13-7 13-6 13.6 13-5 13-3 I3.3 I3-I 12.9 12.8 12.7 12.6 12.5 12.4 12.3 -12. I Mean Right Ascension, 1850.0. h. m. s. -0.66 0.80 1-30 2.20 3.38 1.23 0.43 0.92 1.16 2-94 2.15 0.54 0.60 0.26 0.83 2.36 1.82 1.88 2.26 0.86 1.29 2.52 3-94 2.IO O.27 94 2.43 1.99 2.17 1.54 1-43 1.40 0.83 1. 10 2.18 3.26 1.50 1.47 3." 3-68 0-73 2.24 2.15 0.80 2.36 1.89 1. 21 0.61 17 ii 12 13 17 29 23 25 28 33 36 38 39 41 44 45 46 48 50 50 51 53 55 57 17 58 18 o n 4 6 7 8 14 18 19 20 22 23 25 27 29 31 32 34 35 37 38 18 40 42.71 47-73 56.62 46.18 23.60 49.7I 1.59 41.63 15.03 3.7i 29-43 55-91 16.05 14.73 40.07 52.55 19.97 45.63 39-39 37-69 6.23 25.48 16.45 12.71 28.61 37-57 7-14 5-43 35-63 46.11 55-98 17-33 59-80 47-03 0.64 42.15 7.28 2.84 40.43 23.22 31-36 43-52 34.14 23.50, 51-30 36.35 40.05 57.84 59-99 Mean Declination, 1850.0. -24 48 50 24 56 25 8 25 22 24 55 46 52 24 55 25 17 25 7 24 47 48 43 2 4 5 1 25 10 25 4 8 24 46 24 51 25 II 29 25 6 24 44 25 4 25 10 5 3 25 7 24 59 58 58 50 24 54 25 7 25 20 24 59 24 58 25 18 25 25 24 49 25 8 25 7 24 50 25 9 25 4 24 55 -24 48 52.1 41-7 46.2 3-0 36.2 58.8 2.2 10. I 3-5 15.0 32.0 19.6 6.8 56.4 6.0 O.I 19.0 7.6 42.6 32-5 41.4 57-7 13-3 50.3 3-3 49- 50. 3L3 0.6 44-4 52-5 31.2 6-5 33-7 24.9 47-6 45-7 15-1 57-1 53-2 46.5 55-3 31-4 23.0 49.6 0.8 53-5 15-5 CORRECTIONS. INSTRUMENT READINGS. Date. 1848. Corr. of Clock. Hourly rate. Date. 1848. h. m. Barom. THERMOM. At. Ex. REMARKS. (174) 24. Minutes assumed as 18 instead of 19. (174) 25. Transit over T. II assumed to have been at 57.8 instead of 59".8. ( J 74) 39- Micrometer thread assumed as i instead of 2. (174) 40. Micrometer thread assumed as 2 instead of 3. (174) 51. Minutes assumed as ii instead of 12. ('74) 53- Micrometer reading assumed as o r .2 instead of i r .2. ( [ 74) 57- Transit over T. VI assumed to have been recorded as over T. VII. (174) 59. Minutes assumed as 24 instead of 23. (174) 65. Micrometer reading assumed as g r .33 instead of io r .33. (174) 68. Micrometer reading assumed as 5 r .25 instead of 4 r .25. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. i8 7 ZONE 174. JCLY 18. P. BELT, 25 i'. D = 24 40' 20" Continued. No. Mag. 7 10 7 4 9 10 it 9 10 10 II u 5 ii 10 II 10 6 5 ii 10 10 99 I0 loo 9 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 3. 20.533. 32.547.1 5-5 29.9:44.2 48.2 4-1 2.915.9 1-5 I7-93I.4 34-5 44-5 9.123. 5- 16.4, . . .5 . . 46.5] . . 36. 647 52.9 18.931.4 30.5 536-9 33-5 8 50 I5-93P- 20.5! . . 43-9 54-5 12.4 14.227.441.4 51-5 30.544.558.5 48.5 30.9 5-5 38. 24.0 . . 49-3 1.6 14. 9.9 551.3 38.952.5 51-2 16.4 56.6 14-5 9 39-9 46 .'? 16.1 6.619 26.6 19.1 h. m. 18 42 43 44 46 48 49 50 52 54 55 57 18 59 19 3 4 6 8 10 it 15 15 19 20 22 24 26 27 28 29 32 32 35 19 36 s. 16.74 47-42 46.71 23.22 45.32 19.77 48.48 52.90 14.40 32-34 30.35 40.43 11.72 12.15 29.90 28.05 45-32 37-79 2.IO 44.28 12.25 34-59 19.20 50.72 30.67 10.50 38.71 59.18 5.25 51.61 8.34 55-83 s. +24-05 24.05 24.05 24.04 24.04 24.04 24.04 24.04 24.04 24.04 24.04 24.04 24.03 24.03 24.03 24-03 24.03 24.03 24.02 24.02 24.02 24.02 24.02 24.02 24.02 24.02 24.02 24.02 24.02 24.02 24.02 + 24.02 s. O.OI O.OI o.oo o.oo o.oo + O.OI o.oo o.oo o.oo 0.00 o.oo O.OI o.oo o.oo o.oo +O.OI O.OI +O.OI 0.00 O.OI O.OI o.oo -f-O.OI O.OI o.oo o.oo O.OI O.OI o.oo o.oo O.OI o.oo MICROMETER IV. IV. VI. VI. II. VII. VII. VI. II. III. IV. VI. II. IV. III. V. I. V. II. V. VI. VII. VI. III. IV. VII. VI. VI. IV. VII. VII. VII. r. 7-53 IO.2 12.51 9.1 7.26 10.26 8.25 4.51 3-57 7.105 3-52 5-30 9-4 8.10 5-42 10.59 7.16 8.17 8.22 4.18 4-5 8.47 10.27 3-45 4-9 6.9 4-23 5-19 12.40 15-25 10.36 10.36 - 8 57.50 5 3.50 16 26.70 33 30.03 23 41.03 39 "-40 28 11.68 22 22.87 21 25-. 39 23 34.47 25 54.38 12 44-34 28 31-55 19 4.18 17 49-51 39 28.36 13 37-59 48 6.57 24 9.27 7 9-5 17 0.48 19 22.48 34 13-40 16 50.51 22 1.86 32 3.11 12 10.55 12 38.79 30 2O.62 31 43-44 5 20.35 -33 47-50 n ZONE 175. JULY 19. K. BELT, 25 i'. D . 24 38' 20". 15.2 34.2 4f>.3 37-7 0.6 40.9 24-3 23-237-3 22.8 5-4 17 33 5I.&3 35 38.73 43 51-24 45 16.53 46 28.73 46 42. 8g 47 55-77 48 41.35 50 15.05 50 20.38 51 13-50 52 23.86 17 53 46.50 + 23.77 23-77 23.76 23-75 23-75 23-75 23-75 23-75 23-74 23-74 23-74 23-74 + 23-74 o.oo o.oo O.OI O.OI o.oo + O.OI o.oo o.oo o.oo o.oo O.OI 0.00 + 0.01 V. VI. VII. VII. 3.15 8.8 II. IO 5.22 5.14 3.02 IO.O 9.30 12.27 11-33 6-5 3-56 6.40 -21 34.58 28 3.31 5 37.84 12 40.46 31 35-73 35 27.87 24 58.49 28 44.46 30 14.06 25 45.74 8 3.05 21 55.30 -37 17.80 -12. II. 9 ii. 8 ii. 7 5 5 ii. 4 II- 3 II. 2 n. i 10.9 10.8 10.5 10.5 10.3 IO.2 IO.O 9.9 9-7 9-7 9-4 9-3 9-2 9.0 8.9 8.8 8.7 8.6 8-5 8-4 8-3 - 8.1 6-5 6-3 5-5 5-4 5-3 5-3 5-2 5-1 4.9 4-9 4-9 4.8 4.6 -0.70 0.39 1.30 2.71 1.90 3-19 2.27 1.78 i. i. 2.07 i.oo 2.30 1.52 1-43 3.22 1.07 3-92 1.94 0.55 I, I, 3. I, I. 2.59 0.94 0.97 2-44 2.57 0.38 -2.79 -1.73 2.25 o.45 Mean Right Ascension, 1850.0. h. m. 18 42 44 45 46 49 49 51 53 55 55 18 57 19 59 3 4 6 8 II 12 15 16 '9 20 22 25 26 27 29 30 32 33 35 19 37 s. 40.78 11.46 10.76 47-26 9.36 43.82 12.52 16.94 38-44 56.38 54-39 4.46 35-75 36.18 53-93 52.09 9-34 0.83 26.12 8.29 36.26 58.61 43.23 14.73 54.69 34-52 2.72 23.19 29.27 15-63 32-35 19-85 Mean Declination, 1850.0. 1.02 2.54 2.86 2.OO 2.30 2-43 2.06 0.64 1-75 3-oi 17 34 36 44 45 46 47 48 49 50 50 51 52 17 54 15.40 2.50 14.99 40.27 52.48 6.65 19-52 5.10 38.79 44.12 37-23 47-6o 10.25 -24 49 45 24 56 25 M 4 19 4 25 6 24 53 25 9 24 59 24 58 25 20 24 54 25 28 25 4 24 47 57 24 59 25 14 24 57 25 2 25 12 24 52 24 53 25 10 25 12 24 45 -25 M -25 o 25 6 24 44 24 51 25 10 13 3 7 8 25 4 24 46 25 o -25 15 30.2 35-9 59-8 4-4 14.4 46.1 45-4 56.0 58-3 7-5 27-4 16.1 4-4 36.2 21.2 1.8 8.7 40.4 40.9 39-3 31.2 53-3 45-4 20.8 32-5 34-5 40.2 8.4 51.6 14.4 49-0 18.4 2.8 31.9 3-8 6.9 3-6 56.0 25-7 11.9 41.4 12.7 28.6 21.9 45-4 CORRECTIONS. INSTRUMENT READINGS. Date. 1848. h. July 19, 19 Corr. of Clock. s. 20.36 Hourly rate. s. / o.ooi Date. 1848. h. m. Barom. THERMOM. At. Ex. REMARKS. (174) 77. Minutes assumed as 55 instead of 54, and micrometer reading as 2 r .57 instead of 3 r .57. (174) 78. Micrometer reading uncertain ; differs 4' from Arg. 308, no. (174) 80. Minutes assumed as 58 instead of 59. (174) 82. Transit over T. VI assumed to have been recorded as over T. VII. (!74) 93- T. II assumed to have been observed at 3" instead of 5'. (174) 100. Micrometer reading assumed as 9*. 36 instead of io r .3&. r88 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 175. JULY 19. K. BELT, 25 i'. f = 24 38' 20" Continued. SECONDS OF TRANSIT. No. 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Mag. 9 9 9 10 7 I. II. III. IV. V. VI. VII 6.621.4 36 451.2 57-'8 13.427.0 13-7 16.2 29.5 14-528.4 17.4 30.944-3 39- 8 53.3 42.7 24.8 31-3 14.6 48.4 19-7 51.0 27.1 10.5 7-7 T. h. m. s. 17 55 57 5.8 17 53 18 o 2 3 4 8 9 10 ii r 9 19 21 22 23 18 23 21.01 48.67 27.09 13.40 16.97 13-55 43-59 28-33 22.22 23.46 31-97 53-27 18.48 42.76 25.01 31.01 14.45 26.38 S. + 23.74 23-73 23-73 23-73 23-73 23-73 23.72 23.72 23.72 23.72 23.72 23.71 23.70 23.70 23.70 23.70 23.70 I+23.70 S. O.OI 0.00 + O.OI O.OI +O.OI o.oo o.oo O.OI 0.00 + O.OI 0.00 o.oo 0.00 + O.OI 0.00 "O.OI 0.00 + O.OI MICROMETER VII. VI. VI. 5-8 8.57 8-45 13.58 11.50 12.58 7-2 6.47 10.48 10.30 13. 16 10.24 10.50 6.55 11.42 12.40 8.15 9-2Q - 2 34.94 28 28.18 43 19.83 50 58.54 39 54." 26 28.59 32 30.19 42 20.33 29 23.99 44 12. 21 38. 20 11. 29 25.16 42 24.36 20 51.08 II 22.22 33 7.00 -38 43.01 4-5 4-3 4-2 4.2 4.0 3'8 3-7 3-6 3-3 3-2 3-1 2-9 2.2 2.2 2.0 I.g 1. 9 1.8 -o. 19 2.29 3-51 4.14 3.23 2. 12 2.61 3.43 2.36 3.5 1-73 1.62 2.36 3-45 1.67 0.90 2.66 -3-14 Mean Right ! Mean Ascension, Declination, 1850.0. 1850.0. h. m. s. 17 55 58 58 17 59 18 o 2 4 4 & 9 10 12 I? 2O 21 22 23 18 23 44.74 12.40' 50.83J 40.711 37-28 7-31 52.o6 45-94 47-'9 55.&9 1 i6.gS 42.18; 6.47 48.71 54-70 38-J5i 50.09 -24 40 25 6 21 29 IS 4 10 20 7 22 25 o 2 4 5 8 25 7 25 20 24 59 24 49 25 II -25 17 50.6 54-8 47-5 26.9 21.3 54-6 56.5 47-4 49-7 39-4 3-3 36. 49-7 50.0 14.8 45-0 31.6 8.0 ZONE 176. JULY 19. K. BELT, 22 31'. D c . 22 7' 10" CORRECTIONS. + 23-59 23-59 23-59 23-59 23-59 23-59 23-59 23-59 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23.61 23-61 23.61 23.62 23.62 23.62 23.62 +23.62 +0.01 0.00 +O.OI 0.00 o.oo O.OI O.OI 0.00 o.oo +O.OI o.oo O.OI o.oo O.OI 0.00 o.oo 0.00 O.OI o.oo O.OI 0.00 O.OI O.OI + O.OI o.oo o.oo + O.OI VII. vh. VII. VII. vii. VI. 9.18 8.31 5.26 7.0 9.1 8.25 11.58 6.48 4.24 7.36 4.16 1-53 12.00 8.47 9-54 7.12 7.22 3-57 2.33 5-31 9-54 6.n 7.6 5-39 9-34 5.48 4-33 -48 37.03 33 15-07 42 9.42 18 28.55 24 29.09 14 12.74 6 2.04 32 23.13 26 10.52 37 46.04 22 5-39 to 55.07 21 0.15 14 23.84 19 56.62 32 35-23 18 39-97 ii 57.60 30 14.22 2 46.90 28 56.92) 13 4.84 13 32.91 41 46.04 33 46-69 17 52-57 41 12.76 -14.63 14.29 14-23 14.23 14.13 14.10 14.07 14.00 13-95 13.78 13.70 13-64 13.60 13-49 13.46 13.32 13-27 13.20 13.20 13-03 12.80 12.80 12.53 12.47 12.42 12.23 -12.09 -3.76 2.61 3.26 1-53 1.95 1.22 0.62 2-54 2.08 2-94 1.79 0.97 1.23 1.63 2.56 1.55 1.05 2.38 0.38 2.28 I.I3 1.15 3.25 -3-21 20 59 21 5 5 6 7 8 9 10 ii 14 15 17 17 19 20 23 24 25 25 28 33 33 38 40 40 45 21 48 16.29 16.60 23.32 26. 10 52.I4J 41-23 0.26 16.75 10.45 27.26 47.78 9-56 40.90 40.61 9.82 1.41 8.72 6.36 8.17 14.4-1 1.26 3.67 39-46 0.89 54-72 11.07 4.90 -22 56 40 49 25 31 21 13 39 33 45 29 18 28 21 27 40 26 '9 37 10 36 20 20 49 4t 25 -22 48 5-4 42.0 36.9 54-3 55-2 38-1 26.7 49-7 36.6 12.8 30.9 19.7 25-5 48.6 21.7 1. 1 4.8 21.9 39-8 10.3 22.0 28.8 56.6 ii. 8 ii. 8 16.3 38.1 INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1848. s. 1848. h. m. REMARKS. ( r 75) r 7- Transit over T. V assumed as recorded over T. VII, and minutes as 59 instead of 58. (176) 3. Minutes assumed as 4 instead of 5, and micrometer reading as 6 r .26 instead of 5 r .26. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 189 ZONE 176. JULY 19. K. BELT, 22 31'. D = 22 7' 10". No. Mag. SECONDS OF TRANSIT. T. i a* MICROMETER. i 43.77 18 58 39.00 19 o 35.04 o 32.38 4 37.89 6 45-19 9 28.00 10 51.68 12 29.77 17 27.86 18 11.73 27 19-75 29 29.51 32 29.80 33 n-73 35 13-79 37 2.03 37 49-6i 39 8.09 40 46.66 43 37-00 44 59.28 45 14.82 46 39.28 48 20.90 19 51 2.50 26 44 30.5 21 47.1 59 13.4 26 22 11. O 27 o 41.0 26 56 9.3 49 16.6 28 43.8 23 25.4 41 42.2 33 24.0 21 35.1 28 iS.i 34 15-8 52 52-0 26 46 32.3 27 7 14-6 26 52 18.3 21 30.4 43 12. o 26 33.6 36 45-1 29 38.5 38 51.8 59 14-7 43 35-4 47 21. i 48 32.3 49 12.6 26 50 58.7 27 i 27.5 26 43 57.4 26 33 28.1 27 4 45-4 26 57 30.8 41 35-9 37 24.1 26 36 18.4 48.9 28.5 52.1 41.8 6.8 55-4 20.5 Q.4 33-5 26.5 ii*5 4-1 17.4 31.5 52.5 43-4 ! 57.4 15.5 49-9 43-9 36.4 O.g 21.4 27.4 55-4 33- 9-9 48.5 29-5 37-4 47-9 . t 20.5 22.5 36-8 50.1 3-9 78 'e 18.9 15-5 18.5 29.9 7-1 26.1 4.8 50.1 52.5 11.9 50.5 45-5 59-5 21.5 13.8 18.5 33-0 25.4 24.9 57-4 39-4 ZONE 179. JULY 20. P. BKLT, 22 31'. D = 22 9 10 10 10 IO II II 43-4 22.4 55-4 56.1 10.523.8 4.918.5 21-91 .221.5 35.5 24.5 20 13 55.12 15 9.86 16 23.66 18 18.28 18 54.65 21 49.21 2O 21 43.85 + 23.45 23.45 23.45 23.45 23-45 23.45 + 23.45 O.OO 0.00 O.OI 0.00 o.oo o.oo o.oo V. IV. IV. IV. VII. II. VII. 5-14 7. ii 5-51 9-35 15-2 9-3I5 9.15 -17 35-40 23 33.62 o 25.71 18 46.53 22 31.58 24 44.32 28 36.92 0.27-1.47 O.OI 1.96 0.78 1-55 1.81 0.17 0.43 0.51 0.90 1.98 + 0.892.26 20 13 18.5722 25 47.14 15 33-31J 31 45-57 16 47.10' 8 36.32 73 26 57.65 18 41 19 18 22 12 2O 22 7 30 42.88 32 55-40 22 36 48.29 CORRECTIONS. INSTRUMENT READINGS. Date. 1848. h. Corr. of Clock. Hourly rate. Date. 1848. h. m. Barom. THERMOM. At. Ex. REMARKS. (178) 25. Micrometer reading assumed as 8 r .56 instead of 9 r .s6. (178) 26. Micrometer reading assumed as 2 r .54 instead of 4 r .54. (178) 27. Micrometer reading assumed as i r .54 instead of 2 r .54. (178) 28. Minutes assumed as 40 instead of 39. (178) 38. Micrometer reading assumed as 3 r 4i instead of 4 r .4i. (178) 40. Transit observations discordant by 10". T. IV assumed as correct, and micrometer reading assumed I5 r .7 instead of i6 r .7. (178) 43. Transit observations discordant. (178) 44. Micrometer reading assumed as I2 r .8i instead of n r .28.!. (178) 50. Hor. thread assumed as 7 instead of 6. (178) 53- Micrometer reading assumed as I3 Z -3S instead of 14''. 38. (178) 59. Observations in right ascension incongruous. Transit over T. VI assumed as at 25"4 instead of over T. VII at 5".4. (179) i. Minutes assumed as 12 instead of 13, and transits over T.'s IV and VI as recorded over T.'s III and V. (179) 3. Micrometer reading assumed as o o r .5i instead of 2 5 r .5i. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 179. JULY 20. P. BF.LT, - 22 31'. D = 22 8' io" Continued. No. Mag. SECONDS OF TRANSIT. T. , * MICROMETER. i Ji * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 8 9 10 ii 12 13 14 15 16 18 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 36 37 38 39 4 41 42 43 44 46 47 48 49 50 51 52 53 54 55 56 10 9 II 10 IO 10 IO 10 8 10 9 ii it 10 9 IO ii 9 12 9 9 II 9 10 ii ii 10 8 5 II 8 ii 10 ii 9 9 10 8 ii IO 10 IO II II 10 II 8 9 II 29.9 48.4 15-5 40.5 49-8 48.9 43-5 2.5 29-5 3-5 2.8 25.5 49-8 38 .'5 h. m. s. 20 23 2.90 24 21.69 26 56.76 28 48.72 32 13.92 34 0.34 34 48.75 36 23.51 37 22.87 39 22.05 40 44.71 42 22.87 44 18.08 45 46.09 50 54.83 53 32.12 55 59.76 20 58 6.86 21 i 58.14 4 1-55 6 3-25- 7 29.25- 8 18.04 9 53-83 ii 40.35 14 4-35 15 24.74 17 18.12 19 46.23 20 49.90 22 36.88 23 44 53 24 45.87 26 18.72 27 51.09 30 16.14 31 2.56 32 37.65 36 29.44 38 29.99 39 38.12 40 31.86 42 33.31 44 0.80 47 42.44 53 26.77 55 24.75 58 28.98 21 59 58.55 s. +23.45 23.45 23.45 23.45 23.45 23-45 23.45 23-44 23.44 23-44 23.44 23.44 23.44 23.44 23-45 23-45 23.45 23-45 23-45 23-45 23-45 23-45 23-45 23-45 23-45 23.46 23.46 23.46 23.46 23.46 23-46 23-46 23.46 23.46 23.46 23-46 23.46 23.46 23.47 23-47 23-47 23-47 23-47 23-47 23-48 23.48 23-48. 23-49 +23.49 s. o.oo 0.00 o.oo O.OI O.OI o.oo + 0.01 + O.OI o.oo o.oo o.oo o.oo o.oo o.oo O.OI +O.OI o.oo +O.OI o.oo +O.OI o.oo o.oo 0.00 o.oo O.OI o.oo o.oo o.oo o.oo o.oo o.oo 0.00 0.00 o.oo O.OI o.oo +O.OI o.oo o.oo o.oo 0.00 o.oo o.oo 0.00 +O.OI + O.OI o.oo + O.OI o.oo VII. VII. III. IV. V. V. VI. VI. VII. VII. VII. VII. V. V. V. V. V. V. VII. III. V. VII. VII. VII. VII. VI. VII. VII. IV. VII. V. VII. VII. V. VI. IV. VII. VII. V. IV. V. VII. VII. III. IV. VI. IV. V. VII. 7 8 6 2 I 5 8 8 7 6 4 4 5 6 i 10 3 10 3 9 4 5 3 7 i 8 4 4 4 7 6 4 6 7 i 3 8 6 5 3 3 7 4 6 8 8 4 10 3 r. 4.315 4-1 4-7 5-45 1.2 3-14 10.23 II. 12 10.115 10.29 7.185 10.55 6.12 5.48 6.3 4.0 5-39 7.56 7-35 5.00 5-37 7.40 7-21 5.21 0.32 6. n 10.53 10.37 8.29 6.23 6.8 6.21 11.4 12.57 4.00 10.30 15.35 8.32 11.9 5.41 7-31 8.7 7-435 11.54 13.5 14.25 14.11 12.25 12.325 -31 35 26 7 21 39 39 34 29 18 20 23 31 3 45 12 47 13 41 17 23 13 31 o 37 20 20 19 32 32 18 29 35 2 15 41 28 25 12 13 33 18 29 40 41 22 50 -17 1 3-- 97 57.29 1.92 52.96 31.23 34.09 10.09 34.8o 5.41 14-24 37.87 27.05 3.85 52.83 3.01 56.99 49.01 55-99 47-20 26.34 47.00 47.92 40.13 38.92 15.81 3.02 26.04 17.98 13.76 io. 19 2.93 8.88 31.89 29.16 0.87 15-78 47-22 15.25 33.61 50.04 45.48 2.64 50.48 57-40 31.92 12.10 6.19 11.62 17.72 n + i. 06 1.23 1.57 1.82 2.29 2.50 2.60 2.78 2.93 3.19 3.36 3-54 3.82 4.00 4-65 4.98 5-29 5-55 6.04 6.29 6.55 6.73 6.84 7.04 7.26 7.56 7.72 7-96 8.30 8.40 8.62 8.75 8.88 9.07 9.26 9-64 9.83 10.29 10.52 10.65 10.76 10.99 11.15 11.58 12.22 12.43 12.77 + 12.94 -2.45 2.80 2.07 0.78 0.24 1-75 3.04 3-07 2.67 2.31 1-54 1.66 1.86 2.50 0.42 3-54 1.12 3-68 1.18 3.20 1.48 2.91 1.18 2.49 O.22 2.89 1.66 1.65 1.57 2.53 2.52 1.50 2.33 2.78 0-34 1.29 3-24 2.23 2.04 i. ii 1. 18 2.59 1.54 2.36 3-15 3.20 1.78 4-24 1-43 h. m. s. 20 23 26.35 24 45.14 27 20.21 29 12. 16 31 47.36 34 23.79 35 12.21 36 36.96 37 46.31 39 45-49 41 8.15 42 46.31 44 4I-52 46 9-53 51 18.27 53 55.58 56 23.21 20 58 30.32 21 2 21.59 5 25.01 6 26.70 7 52.70 8 41.49 io 17.28 12 3.79 14 27.81 15 48.20 17 41.58 20 9.69 21 13.36 23 0.34 24 7-99 25 9-33 26 42.18 28 14.54 30 39.60 31 26.03 33 i. ii 36 52.91 38 53.46 40 i . 59 40 55-33 42 56.78 44 24.27 48 5-93 53 50.26 55 48.23 21 58 52.48 22 O 22.O4 22 39 25.36 44 8.86 34 12.42 16 1.92 8 39.18 29 43-34 47 20.53 47 45-og 42 15.15 37 23.36 26 46.05 28 35-17 31 11.89 40 i . 33 ii 8.78 54 5-55 20 54.84 56 4.12 21 52.34 49 33-25 25 51-93 3i 54-10 21 44-47 39 44-37 8 18.77 45 8.35 28 29.98 28 21.67 27 17.03 40 14-32 40 6.83 26 11.63 37 35-34 43 32.87 io 1.95 23 I7.5I 49 50.82 36 17-65 33 35-36 20 50.63 21 46.01 4i 4-47 26 51.03 37 58.61 48 33-49 49 13-oS 30 5-54 58 13.09 22 25 l6.2I 30.1 21.9 42.9 35.9 10.5 46.8 48.4 24.6 O.I 37-4 14.5 20.9 28.4 39-9 31-9 34-5 4-9 32.4 iS.'s 46.4 47 d 17.9 54 .'S 31 59 8 45 13 6 1 1 .s 9 .2 5 5 7 5 49-9 3-4 16.9 42.9 9.9 58.9 34-6 20.9 5-9 58.9 30.5 25- 26.5 43-5 18.4 4-9 24.5 18.4 59-9 7 54 17 38 3 5<> 58 .2 5 .6 5 9 5 4 31.2 51.5 44-9 16.4 ii. 5 19-5 32.5 46.4 23.6 36.8 49-5 37-9 2.9 18.5 15-9 32 4 .6 9 17.9 29.1 4-5 48.9 3-1 3-4 16.1 16.4 29.4 30. i 42 .1 38.1 5i 9 58.9 O.I 12.4 14.2 33-5 15.9 O.I J7.^ 33-5 II. 4 14-5 4L9 26.4 24.9 28.9 40 43 12 4 5 53-9 24.6 39-9 CORRECTIONS. INSTRUMENT READINGS. Date Corr ' of lte - Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. s. s, 1848. h. m. in. REMARKS. (179) 8. Double. (179) 12. Minutes assumed as 31 instead of 32. (179) 19. Transits over T. VI assumed as recorded over T. VII. (179) 21. Hor. thread assumed as 7 instead of 6. (179) 25. Record of one of the transit threads misplaced. T. IV assumed to have been recorded as T. V. If III was of T. are 53".43. (179) 27. Minutes assumed as 5 instead of 4. (179) 36. Transits over T.'s II-V assumed as recorded over T.'s I-IV. (179) 38. Micrometer thread assumed as 7 instead of 6. (179) 56. Micrometer reading assumed as 14^325 instead of I2 r .325. recorded as II the seconds 192 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 179. JULY 20. P. BELT, 22 31'. D = 22 8' 10"- Continued. No. Mag. SECONDS OF TRANSIT. T. Ctl MICROMETER. i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. in. IV. V. VI. VII. 57 58 59 60 61 62 63 64 65 66 6? 68 69 70 I 2 3 4 5 6 7 8 9 10 ii 12 13 IS 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 9 10 9 9 6 7 10 9 9 10 IO IO 9 10 12 II 10 12 8 it ii 9 10 ii 12 10 10 8 ii II IO 12 10 10 10 II 10 II 10 IO II 12 9 ii 9 j 12.4 7-4 53-4 II. 2 24.6 20.5 6.2 24.5 38.4 34-5 19.5 56.5 37-4 51 25 47 9 5 1 '3 26 9 9 S 9 2 5 2 46.9 23.5 26.4 39-5 53-9 40.1 53-5 50.5 47-9 49-9 Zc h. m. s. 22 2 38.68 4 12.59 10 34.09 ii 19.91 12 56.41 15 37-92 17 59-57 19 12.75 20 10.16 23 7.30 25 18.02 27 39.89 29 0.61 22 30 8.89 NE i So. JULY 19 18 4.96 20 25.79 22 S.lg 24 44-94 26 20.39 26 36.10 28 30.32 30 0.74 31 34-93 32 35-45 34 29.99 37 23.99 37 24.12 38 46.18 40 31.76 42 6.88 43 38.75 47 49-29 51 10.95 53 2.35 53 46.14 55 35-94 56 56-25 19 58 28.88 20 o 24.08 i 15.26 6 14.85 7 38.21 10 16.98 ii 37-35 20 14 23.55 s. + 23.49 23.49 23-50 23.50 23-50 23.51 23.51 23-51 23-51 23-52 23.52 23-52 23.52 + 23.52 24. P. +23.28 23.28 23.28 23.28 23-27 23.27 23.27 23.27 23.27 23.27 23.26 23.26 23.26 23.26 23.26 23.26 23.26 23.25 23-25 23.25 23.25 23.25 23.24 23.24 23.24 23.24 23-24 23-24 23-24 23.23 + 23.23 s. +O.OI O.OI O.OI + O.OI o.oo o.oo o.oo o.oo + 0.01 o.oo + 0.01 o.oo 0.00 o.oo BELT, o.oi +O.OI o.oo o.oo O.OI o.oo O.OI + O.OI 0.00 o.oo +O.OI o.oo 0.00 o.oo O.OI + O.OI o.oo O.OI o.oo + O.OI o.oo O.OI o.oo o.oo O.OI O.OI O.OI 0.00 o.oo o.oo O.OI VI. VI. V. VI. V. V. VII. VII. VII. VII. V. V. VI. 21 I V. VI. VII. IV. III. VII. VII. III. VII. VII. V. III. VI. VI. IV. VII. V. II. V. V. IV. V. II. VI. VI. VII. IV.. V. IV. 10 I I 8 3 3 4 6 10 6 9 4 5 4 6'. i 9 6 5 3 5 3 9 4 4 8 5 5 6 3 8 7 i 5 8 4 i 6 5 2 I I 6 7 5 2 r. 9-27 10.52 5-2 8.4 5.52 6.38 6.51 11-54 16.16 15-44 10.48 7.52 12.43 6.7 9-205 13-41 8.31 4-55 6.30 4.18 12. II 13.19 6.6 6.5 7.56 6.18 6.18 5-2 8.28 9-23 10.6 12.2 6.25 6.58 4-49 9-15 7-13 5-56 7-34 4.24 8.5 13.175 6.27 7.32 5.29 -48 41.75 5 28.62 2 32.25 38 o.oi 12 55.56 13 18.76 13 25.02 29 57-10 42 7.90 31 53-06 44 21.82 18 55.07 26 20.88 18 2.16 20 52' 20' - 4 42.59 45 48-93 28 14.77 22 25.05 13 M-73 22 6.09 16 6.39 45 37-95 18 1.36 18 0.85 37 56.09 23 6.87 23 6.90 26 29.68 14 14.11 38 39-84 34 2.98 6 3.76 23 10.40 37 26.73 17 22.8O 4 39-82 32 35-73 22 55.78 8 47.79 2 12.98 4 4-42 30 39-22 32 12.54 23 44.19 - 7 44-89 + 13.22 13-39 14.07 14.32 14.60 14.85 14.98 15.08 15-37 15.60 15.83 15.97 + 16.08 - 8.1 8.0 8.0 7-9 7-9 7-9 7-8 7.8 7-8 7-7 7-7 7.6 7-6 7-6 7-5 7-5 7-5 7-4 7-3 7-2 7-2 7-2 7.1 7-1 7-1 7-0 7-0 6.9 6.9 6.9 - 6.8 -3-75 0.59 0.37 2.96 I. 12 I-I5 I. 12 2.36 3.29 2.51 3-44 1-55 2.09 -1.49 0.69 3-37 2.21 1.83 1.24 1.81 1.43 3-36 1-54 1-54 2.85 1.87 1.87 2. IO 1.30 2.90 2.59 0.77 1.88 2.83 1.50 0.68 2.50 I.8C 0-93 0.51 0.63 2-3', 2.4C 1.91 -i.SC h. m. s. 22 3 2.lS 4 36.07 9 57-3 8 ii 43.42 13 19.91 16 1-43 17 23.08 19 36.26 20 33-68 23 30.82 25 41-55 28 3.41 29 24.13 22 30 32.41 19 18 28.23 2O 49.08 22 31.47 25 8.22 26 43.65 26 59.37 28 53-58 30 24.02 31 58.2O 32 58.72 34 53-26 37 47-25 37 47.38 39 9-44 40 55-01 42 30-15 44 2.01 48 12.53 5 T 34-20 53 25.61 54 9-39 55 59-18 57 19.49 19 58 52.12 20 47.31 I 38.49 6 38.08 S 1.45 10 40.22 12 0.58 20 14 46.77 22 56 42.28 13 25.82 10 28.55 45 58.82 20 52.36 21 15.31 21 21.29 37 54.48 50 6. ii 39 50.20 52 19.66 26 50.79 34 17-00 -22 25 57.57 -20 57 11.4 21 38 20.3 20 45.0 14 54-8 5 43-9 M 35-8 8 35-6 38 9.1 10 30.7 10 30.1 30 36.6 15 36.3 15 36.4 18 59.4 6 42.9 31 10.2 21 26 33.1 2O 58 31.9 21 15 39.6 29 56.8 21 95T.5 20 57 "7.7 21 25 5.3 15 24.7 21 I 15.8 20 54 40.6 20 56 32.1 21 23 8.5 24 41-9 16 13.0 21 O 13.6 13-1 53-5 4-5 26.1 17.9 40.5 0.9 20 31 53 5 6 5 5 34-9 27-4 35.6 18. 45-5 i8.' 5 53-5 31-5 7-4 25.4 44-9 39 21 i 52.5 6.1 48.5 I6.' 5 10.9 15-5 15-9 56.9 1-5 34-5 46.4 43-5 57-4 10.5 30.1 43 4 45- 26.6 29.9 59 45 20 8 5 5 12.6 58.6 33-6 31-5 6.8 38.9 48 .'i 43-9 57-5 24 6 2.6 C7 2 22.9 15.4 46.1 56.4 59 8 5 41.9 41 * 5 4.9 18.5 50.? 3-5 10.3 16.4 37-4 23.9 50 9 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. TIIERMOM. At. Ex. 1848. h. Jul7 24, 19 s. + 20.16 s. s. g o.ooz 0.41 S. + 0.81 s. o.oo 1848. h. m. in. o o REMARKS. (179) 58. Double. ('79) 59- Minutes assumed as 9 instead of 10. (179) 63. Minutes assumed as 16 instead of 17, and hor. thread as '3 (179) 65. Hor. thread assumed as 8 instead of 10. (180) 23. Hor. thread assumed as 7 instead of 6. instead of 4. - ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 193 ZONE 180. JULY 24. P. BELT, 21 16'. D 20 52' 20" Continued. No. Mag. SI I. :coi ir. IDS III. OF IV. 19.9 TR^ V. NSIT. VI. VII. T. i a-i MICROMETER. i o=- 4.2 3.65 6.32 8.215 4 .8 2.51 t n -31 5". 34 45 52.47 24 57.88 II 47.40 19 45.50 31 41.13 36 59-51 13 24.81 37 59.15 35 2.97 28 7-37 33 19." 27 15.78 42 32.63 38 22.82 8 48.80 2 45-35 27 46.33 40 13.77 13 24.31 16 37.91 4 4.56 31 39.62 23 40.54 5 9.58 34 27.65 36 38.26 46 0.13 2 24.58 44 13.76 IS 5-39 19 43.21 21 53.60 15 16.28 18 52' 30" - 7 1-03 26 0.93 42 12.77 28 10.27 17 2.03 25 23.50 - 6.8 6.8 6.7 6.7 6.7 6.6 6.6 6.6 6.6 6.6 6-5 6-5 6.5 6.4 6.4 6.4 6.3 6.3 6.3 6.3 6.3 6.3 6.2 6.2 6.2 6.1 6.1 6.0 6.0 6.0 6.0 6.0 6.0 - 6.1 120.9 20.5 19.9 19.6 19.4 18.6 -2.42 3-40 2.OO 1.12 1.6 5 2.46 2. Si 1.23 2.88 2.68 2.21 2.56 2.16 3.18 2.9! I.gl 0.52 2.20 3.03 1.22 1-43 0.60 2.47 1. 01 0.67 2.66 2. So 3-44 0.51 3-3' 1-53 1.64 1-79 -1.36 0.96 2.06 3.02 2. iq 1.52 2. 02 h. m. s. 20 15 36.12 16 42.38 18 7.30 19 46.32 21 58.59 24 43.21 27 38.52 27 45-05 29 43.20 30 55.69 34 31-90 37 8.90 39 55-49 42 48.9" 46 5-71 50 48.34 53 43.48 55 17.17 57 8.20 20 58 45.45 21 O 58.04 3 30.35 5 25.60 7 4-99 9 55-42 12 31.41 15 38.88 17 51.63 19 2 . OI 23 57.38 41 29.16 41 16.30 42 27.53 21 47 14.85 20 29 53.77 32 14.41 36 I. 11 37 54.41 38 50.32 43 48.02 Of (/ 21 23 34.6 38 22.7 17 26.6 4 '5-2 12 13.9 24 IO.2 29 28. c 5 52.6 30 28.6 27 32.3 20 36. i 25 48.2 19 44.4 35 2-2 30 52.1 21 I 17.1 20 55 12.2 21 2O 14.8 32 43-1 5 51-8 21 9 5. 20 56 31.5 21 24 8.^ 21 16 8.7 20 57 36.5 21 26 56.; 29 7.S 21 38 29. 20 54 51.1 21 36 43.] 10 32. r 12 10. C 14 21.4 -21 57 43-7 -18 59 52. c 19 l8 53.; 35 5-: 21 2.1 -9 53- 18 14.: 53-9 6. 1 19.6 32.6 48.5 . . li R 32.6 45-5 32. 1 12.9 i. 'a 45-6 i6.'i 57 6 >R r 52-5 6.9 54. i 34-2 54-5 21.5 51-9 27.4 25-5 18.5 55-9 8.2 40.9 If R 21.4 53.5 44.6 22.4 7-5 48.5 41.9 1.9 8.9 18.8 54-9 3-5 14-3 41.5 32.6 .8. 15-2 38.9 34-5 45-9 21.5 28.5 47-4 8.9 42.6 5-5 55-5 33-5 44-5 . . Zo 8-5 28.9 31.2 17.9 11.425.438.1 .... . . 9.'8 35.8 22.5 15-9 . . 2.8 35.4 - 29.4 38.-S 51-5 4-9 1? 8 qf) ; 0.4 9 . 10 20.933 48, 30 5:47 8 2 129 81 . 5 4 915.4 9 33-1 56.7 44 33-97 45 49.10 48 16.86 50 6.98 20 52 30.72 25.23 25-23 25.22. 25.22 + 25.22 + 0.01 o.oo - o.oo + O.OI + 0.01 IV. 7.39 9.15 9-3 5-22 6-37 47 47-45 28 37-25 28 31.20 41 37. -37 16.29 18.4 18.2 17.8 17-5 -17.1 3.36 2.22 2.21 2.98 2.72 44 59- 46 14- 48 42. 50 32. 20 52 55. 40 39-2 2i 27.7 21 21.2 34 27.9 ig 30 6.1 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1848. Aug. 4, h. 9 s. + 22.04 s. / o.ooo 1848. h. m. REMARKS. (180) 39. Transit over T. VI assumed as recorded over T. V. (180) 61. Minutes assumed as 23 instead of 24, and micrometer readings as IO',32 instead of 9 r .32. (181) i. Micrometer reading uncertain 10' discordant from Argelander 252, 140 ; wrong. (181) 2. Micrometer reading uncertain i' discordant from Argflander 243, 93. 25 z i 9 4 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE iSi. AUGUST 4. P. BELT, -19" 23'. D = 18 52' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. a i 0g MICROMETER. i i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. in. IV. 18 4 V. VI. VII. 12 13 15 16 I? 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 10 10 9 ii 10 IO 10 10 10 9 10 II 10 9 10 IO 10 9 4 ii ii 5 9 6.7 10 9 10 IO 10 9 7 9 ii 10 IO ii ii ii 9 10 12 8 9 10 IO 29.4 40.1 52.9 46.4 54-4 0.9 5-9 55.9 7.4 13. h. m. s. 20 55 18.92 58 12.46 20 59 9.07 21 2 6.17. 9 20.41 II 26.52 12 53.18 14 36.28 16 6.40 18 13.12 19 41.98 21 2.28 24 0.87 24 25.88 26 44.43 27 36.14 29 54.70 31 25.69 33 5L75 35 6.82 38 7.92 39 o.iS 40 35.81 42 57-44 43 3-75 46 40.43 48 35-6o 49 44-35 50 54-75 21 57 8.12 22 o 20.50 NE 182. AUGI 18 25 37.98 28 3.23 30 1.97 30 I.I I 31 u-74 35 35-74 37 3-38 41 22.66 42 39-88 43 52.35 44 33.65 48 21.03 50 8.63 18 52 31.13 s. + 25.22 25.21 25.21 25.21 25.20 25.20 25.20 25.20 25.20 25.20 25.20 25.20 25.20 25.20 25.20 25-19 25.19 25-19 25.19 25-19 25-19 25.19 25.19 25.19 25.19 25.19 25.19 25.19 25.19 25-19 + 25-19 ;ST 7. r +27.81 27.80 27.79 27-79 27-79 27.78 27.78 27.76 27.76 27.76 27.76 27-75 27-74 +27.74 S. O.OI O.OI o.oo +O.OI 0.00 O.OI +O.O1 o.oo + O.OI + O.OI o.oo O.OI 0.00 o.oo 0.00 O.OI o.oo O.OI +O.OI o.oo o.oo O.OI O.OI o.oo o.oo O.OI + O.OI o.oo O.OI o.oo 0.00 . BELT + O.O1 O.OI +O.OI +O.OI O.OI o.ol +O.OI O.OI +O.OI o.oo O.OI o.oo 0.00 + O.OI IV. VI. VI. VI. VII. IV. VI. VII. II. III. II. III. III. V. IV. III. IV. VI. VII. III. VII. IV. III. IV. IV. III. , -21 III. III. II. VII. VII. II. II. II. III. V. VI. II. I. V. 3 5 5 9 5 8 6 i 9 10 6 2 5 4 7 2 6 3 8 5 4 i 3 6 8 i 9 5 i 7 5 53'- 7 4 7 7 i 2 7 IO 7 5 i 6 7 IO r. 8.17 10.32 13-57 9-36 n-57 14.10 10-38 5-2) 8.8 10.42 12.29 4-54 14.10 11-55 8-59 11.46 8.39 7-25' 12.205 7.195 4-54 3.21 4.30 4-55 11.30 8.15 9-39 7.21 4-31 4.15 12.35 7-45 12.28 12.29 14.36 IO.2I 12.14 IO.26 12.8 7.19 3.26 3.14 4.23 7-37 14 13 26 43 25 41 29 2 43 49 26 7 27 20 33 10 28 13 40 23 17 i 12 26 29 4 43 23 2 31 22 -21 -35 iS 35 35 7 IO 35 49 35 23 i 25 31 -47 8.71 14.87 58.22 45-43 57-57 4.69 19.11 45-77 0.90 19.61 13-94 27.13 4.89 57.63 29.16 54-97 19.08 42.48 9-45 37-91 25-35 41.22 13.98 26.12 43.76 9.60 47-03 38.66 16.65 5-95 30' o 18.07 51-54 14.42 14.75 21-39 12.00 7-37 11.52 4-45 37-63 43-73 35.08 9.69 46.41 n -16.7 16.2 16.1 15-6 14.5 14.1 13-9 13.6 13-4 13.1 12.8 12.6 12.2 12. 1 II. S ii. 6 ii. 3 II. O 10.7 10.5 10. 9-9 9-7 9-3 9-3 8.7 8-5 8.3 8.2 7-3 - '6.8 -23.3 23.1 22.9 22.9 22.8 22.5 22.4 22. 21.9 21.8 21.8 21-5 21 .3 21. I -1-35 1.41 2.12 3-13 2.06 2.96 2.26 0.70 3-06 3-44 2.07 0.98 2.13 1.76 2.51 1.16 2. 2O 1.32 2.90 1.92 1-55 0.65 1.25 2.08 2.28 0.78 3-II 1.92 0.69 2-37 -1.82 -2.68 .1.61 2.67 2.67 0.87 1.03 2. 68 3.61 2.67 1.90 0-49 2.04 2.41 -3-52 h. m. s. 20 55 44.13 58 37.66 20 59 34.28 21 2 31.39 9 45.61 II 51-73 13 18.38 15 1-47 16 31.61 18 38.53 20 7.18 21 27.47 24 26.07 24 51.08 27 9.63 28 1.32 30 19.89 31 50.87 34 16-95 35 32-01 38 33-11 39 25-36 41 0.99 43 22.63 43 28.94 47 5-6i 49 0.80 50 9-54 51 19-93 21 57 33-31 22 O 45.69 18 26 5.80 2S 31.02 30 29.77 30 28.91 31 39-52 36 3-5' 37 3LI7 4i 50-43 43 7-65 44 20.11 45 1-40 48 48.78 50 36.37 18 52 58.88 -19 19 18 19 19 18 19 19 18 19 19 1 8 -19 22 21 22 22 21 21 22 22 21 21 22 22 6 56.8 S 2.5 19 46.4 36 34.2 18 44-1 33 51-8 22 5.3 55 30.1 35 47-4 42 6.2 18 58.8 o 10.7 19 49.2 13 4L5 26 13.5 3 37-7 21 2.6 6 24.8 32 53-i 16 20.3 10 6.9 54 21.8 4 54-9 19 7-5 22 25.3 56 49-1 36 28.6 16 18.9 54 55-5 23 45-6 5 44.1 49 16.3 5 40-0 5 40-3 37 45-1 40 35-5 5 32.5 19 37-i 5 29.0 54 1-3 32 6.0 55 58.6 . i 33-4 18 ii. o 12.5 6.4 20.5 25.8 53-4 36.4 49 19 S 4 38.5 22.4 32.5 ig-5 2.8 32.6 o.o 46.4 20.5 15.9 28.3 35-4 0-3 5.-8 4-5 "5 18.4 28 .'5 59-5 25.6 22.9 38.1 54-5 25.6 49.8 53.9 54.9 6.5 2O 4 ?6 5 IO. q N S 15-5 43-4 0.5 54-9 |8.1 40.5 20.5 14.6 9.8 41.9 54-4 26.8 21 . Q 40.5 c i c 44-5 54-9 . . 24-5 49-5 . . . . . . Zo 41.5 52.5 8 q ee S. 49-9 26.4 38.3 6. 6 0.4 39-9 17-4 44 6 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. TIIKKMOM. At. Ex. 1848. h. Aug. 7, . 19 s. + 24.45 s. s. / O.O2I s. s. 1848. h. m. in. REMARKS. (181) 12. The first thread assumed to have been observed at 39".4 instead of 29 S 4. (181) 14. T. V assumed to have been recorded as T. VI. If T. IV was recorded as T. Ill the seconds of (181. 22. Hor. thread assumed as 5 instead of 6. T. are 55'.! /CONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 195 ZONE 182. AUGUST 7. P. BELT, 21 53'. D = 21 30' o". No. Mag SECONDS OF TRANSIT. T. 1 * MICROMETER i * .* Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 15 16 17 18 20 21 22 23 24 25 26 27 28 29 3C 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 9 4 ii II IO 10 IO 10 10 10 10 ii 9 n 10 II 6 II 10 6 9 12 10 9 ii 9 10 IO II II II II 10 II 10 IO II 12 II 8 S ii ii IO IO 12 II IO II 13-5 h. m. s. 18 54 54.17 55 13-21 57 58.77 18 58 35.08 19 o 16.95 i 8.36 3 2.05 4 41.64 6 30.62 7 33-35 3 31-97 ii 1.67 ii 29.27 12 28.77 M 34-45 16 43.92 16 54.07 20 21.27 21 37.78 21 31.67 22 52.59 24 41.69 27 41-9.7 28 2.67 30 21.86 3i 56.13 32 22.78 37 9-35 38 8.18 41 59.92 46 12.85 46 12.35 49 53-10 51 50.27 55 40.86 19 57 16.89 20 i 35.33 3 57-90 6 15.22 7 51.65 8 44-44 12 2O.24 14 16.25 14 52.74 16 18.82 K) 20.34 20 24.45 29 24.77 20 32 19.78 s. +27.73 27.73 27.73 27.72 27.72 27.72 27.71 27.71 27.70 27.70 27.70 27.69 27.69 27.69 27.68 27.68 27.68 27.67 27.17 27.67 27.67 27.66 27.66 27.66 27.65 27.65 27.65 27.64 27.64 27.63 27.62 27.62 27.61 27.61 27.60 27 . 60 27.59 27.59 27.58 27.58 27.58 27.58 27.57 27-57 27.57 27-56 27.56 27.55 +27.54 s. O.OI o.oo o.oo o.oo O.OI 0.00 o.oo + 0.01 + O.OI O.OI O.OI + 0.01 o.oo 0.00 o.oo 0.00 o.co O.OI O.OI O.OI o.oo o.oo o.oo + 0.01 o.oo +0.01 o.oo o.oo +O.OI o.oo 0.00 o.oo + O.OI o.oo O.OI + 0.01 O.OI o.oo o.oo O.OI + 0.01 0.00 o.oo O.OI + O.OI O.OI O.OI o.oo + 0.01 II. VI. III. VI. IV. IV. V. V. IV. IV. 11. V. VI. V. II. VI. III. III. VII. VII. VI. IV. VII. III. VI. VI. II. V. II. II. VII. V. III. II. V. V. III. III. III. VII. II. III. VI. VII. III. IV. VI. VI. 3 6 4 5 2 5 5 IO 7 3 3 8 4 6 7 4 7 2 3 i 4 4 6 IO 6 2 5 5 9 7 5 5 10 5 3 7 3 5 5 3 9 5 4 2 8 2 3 S r. 7-34 5-52 10. I 10.2 11.315 8. 4 2 7:26 8.25 12.8 10.2 11.40 7.58 6.15 2.575 5-50 9.17 9.11 6.6 6.31 3-52 8.52 n. 52 6.185 5-36 4-325 6.21 6.52 5.10 4.23 4.14 7.6 6.385 10.15 4-1 6.56 I3-I 8.13 5-495 9.18 12. II 13-45 5-37 5-37 7.24 3.37 4.00 4-1 2.3 9.405 -13 46.89 26 54.75 20 O.I2 24 59-72 10 47.68 24 19.52 23 4I.I6 48 10.61 35 4-48 15 1.66 15 51.07 37 56.98 i3 6.16 24 56.51 31 53.85 19 37.82 34 5-35 8 3-53 13 45.48 6 55-69 19 25.04 20 55.98 27 8.25 46 45-11 26 14.78 8 10.97 23 23.91 22 32.47 41 7.68 3i 5-34 23 30.97 23 16.92 49 6.08 21 57-79 13 27.73 35 3I-I7 14 6.66 22 52.50 24 37.63 16 6.66 45 50.77 22 46.09 17 47-oo 8 42-74 38 16.48 6 59.99 7 0.52 20 58.18 -38 48.67 21. 2O.9 2O.7 20.7 20.5 20. 5 20.3 2O. 2 20. 2O. O 19.9 19.7 19.7 19.6 19.4 lg.2 19.2 ig.O 18.9 18.9 18.8 18.6 18.4 18.3 IS.I 18.0 iS.o 17.6 17-5 17.2 16.9 16.9 16.6 16.4 16.1 16.0 15-6 15-5 15-3 15.2 I5-I 14.8 14.7 14.6 14-5 14-3 14.2 13.6 -13-4 II -1.27 2.13 1.67 2.00 1.07 1-95 1.91 3-55 2.68 1-35 1.36 2.86 i-55 2.03 2.47 1-63 2.62 0.90 1.27 0.91 1.63 1-73 2.14 3-46 2.08 1.89 1.89 1.83 3-09 2.42 1.90 1.88 3.64 1-79 1.23 2.72 1-27 1.86 i-97 1.40 3-4i 1.85 1-51 1.91 3-59 0.81 0.89 1-72 -2-95 h. m. s. 18 55 21.89 55 40.94 58 26.50 18 59 2.80 19 o 44.66 i 36.08 3 29.76 5 9-36 6 53.33 8 1.04 8 59.66 ii 29.37 ii 56.96 12 56.46 15 2.13 17 1 1. 60 17 21.75 20 48.93 22 5-44 21 59-33 23 20.26 25 9-35 28 9.63 28 30.34 30 49-51 32 23.79 32 50.43 37 36.99 33 35-83 4i 27.55 46 40.47 46 39-97 50 20.72 52 17.88 56 8.45 19 57 44-50 2O 2 2.91 4 25.49 6 42.80 8 19.22 9 12.03 12 47.82 14 43.82 15 20.30 16 46.40 19 47.89 20 52.0O 29 52.32 20 31 47.33 21 21 22 22 21 21 22 21 21 22 21 22 21 21 22 21 21 22 22 21 21 22 21 22 21 21 22 21 21 22 21 21 23 44 9-2 57 17-8 50 22.5 55 22.4 4i 9-3 54 42.0 54 3-4 18 34-4 5 27.2 45 23.0 46 12.3 8 19.5 48 27.4 55 18.1 2 15.7 49 58.7 4 27.2 38 23.4 44 5-6 37 15-5 49 45-5 51 16.3 57 28.8 i? 6.9 56 35-0 38 29.9 53 43-8 52 51-9 ii 28.3 i 25.0 53 49-8 53 35-7 19 26.3 52 16.0 43 45-i S 49-9 44 23.5 53 9-9 54 54-9 46 23.2 16 9.3 53 2.7 48 3-2 33 59-3 8 34.6 37 15.1 37 15-6 51 13-5 9 5-0 i" - 45.; 17- 48.9 48.5 27. <] 17.4 : : 30.5 15.8 55-1 . , 45-5 5S.5 12.9 ,|" R ce 6 2-9 17.4 34-6 47-9 20.9 34-5 40.5 54-6 8 F 24.6 12.5 33-5 42.9 19.1 8.5 15-5 41 .6 8 r 22.9 28.5 " (> 2J.6 K 52.9 0.9 23-5 3-9 49.8 39-5 36.8 2.9 21-5 II 6 40.5 16.4 6.4 1.5 49-5 9-5 35-5 5-4 3-4 37-8 44-5 1.6 24.5 9.6 2,Q 39-6 3-6 7 4 1.6 9.8 . \24.6 24.9 6.4 . . 1.6 6.5 CORRECTIONS. INSTRUMENT READINGS. n Corr. of Hourly Clock. rate. Jll Date. Barom. THERMOM. At. Ex. 1848. h. s. s. S. s. s. 1848. h, m. in. REMARKS. (182) 16. One of the transit threads wrongly recorded. T. IV assumed as observed instead of T (182) 28. Micrometer reading assumed as I 57.5. (182) 31. Micrometer reading assumed as io r .ii instead of g r .n. (182) 33. Micrometer reading assumed as 7 r .3i instead of 6 r .3i. (182) 34. Hor. thread assumed as 2 instead of i. (182) 44. Minutes assumed as 40 instead of 41. (182) 59. Hor. thread assumed as 6 instead of 8. (182) 61. Hor. thread assumed as 2 instead of 3. (182) 63. Minutes assumed as 31 instead of 32. . III. 196 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 182. AUGUST 7. P. BELT, 21 53'. D = 21 30' o" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ a.- MICROMETER. i d, A Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 ii 10 7 10 9 10 n 10 5 12 IO 10 10 II IO 7 IO ii ii IO 8 8 9 10 10 8 IO 9 10 9 6 9 58.5 5-6 h. m. s. 20 34 39.09 35 2.09 36 59-78 41 46.01 43 14-43 45 17.04 54 18.46' 56 8.05 20 59 29.63 21 o 31.36 3 34.84 6 12.30 6 50.09 10 4.79 16 41.29 18 16.43 23 30.01 24 28.00 27 54-45 32 36.62 47 48.09 49 53.81 51 40.72 21 59 2.87 22 I 32.78 3 15.12 4 22.79 5 21.16 6 55-34 9 42.32 12 52.20 22 15 33.45 3NE 183. AUG s. +27-54 27-54 27-54 27.53 27-53 27-53 27-52 27.52 27.51 27-51 27-51 27.50 27-50 27.50 27-50 27-50 27.49 27-49 27.49 27-49 27-48 27-48 27-48 27-48 27.48 27.48 27-48 27.48 27.48 27.48 27.48 + 27.48 UST 14. s. O.OI O.OI o.oo 0.00 o.oo 0.00 + 0.01 o.oo o.oo O.OI O.OI o.oo 0.00 o.oo + 0.01 o.oo O.OI o.oo O.OI + O.OI o.oo o.oo O.OI +O.OI o.oo 0.00 + O.OI o.oo 0.00 o.oo + 0.01 + O.OI P. BKI 1. V. V. IV. IV. V. IV. V. VI. VII. IV. IV. VII. VI. V. V. III. VII. IV. VI. IV. III. V. VI. VI. VII. VII. VII. VII. V. VI. V. T, -ig 3 3 7 4 3 n 8 4 4 2 2 5 7 5 10 4 3 6 3 10 4 5 i 10 3 6 8 8 6 3 10 IO 23' r. ' 11.47 7-2 8.18 13-4 14.11 4.55 6.345 4-24 4-30 7.27 4.21 9-7 8.53 8.35 8.35 10.32 3-4 4.12 8.56 11.53 '1-3 7.16 4-4 10.23 7-49 7-30 9-3 9-49 14.56 9-33 13.1 14.12 D = i a +15 54.28 13 30.86 33 8.48 21 32.42 17 7.19 31 26.12 37 15-03 16 39.93 17 13.11 8 44.07 7 10. 60 24 32.12 33 25.84 24 15.85 48 15.66 20 15.76 ii 30.85 26 4.15 14 28.38 49 55.38 20 31.41 23 36.12 2 3.01 49 10.00 13 24.20 27 43-99 48 29.58 38 52.78 30 58.64 14 47.00 50 29.66 -51 5-57 : 19 i' o' 13.2 13.2 I3.O 12.7 12.6 12.5 ii. S ii. 7 H. 5 11.4 II. 2 II. II. 10.8 10.3 IO.2 9-9 9.8 9.6 9-3 8-4 8-3 8.2 7.8 7-7 7.6 7-5 7-5 7-4 7-3 7-i - 7-0 -1.38 I .22 2.57 1-75 1.46 2.45 2.86 1.42 1-45 1.89 0.78 1.97 2.60 1-95 3.6i 1.67 1.07 2.08 1.2- 3-73 1.67 1.90 0.42 3-71 1.23 2.18 3-66 2 . 99 2.42 1.28 3.80 -3-84 h. m. s. 20 35 6.62 35 29.62 37 27.32 42 13-54 43 41-96 45 44-57 54 45-99 56 35-57 20 59 57.14 21 58.86 4 2.34 6 39.80 7 17.59 10 32.29 17 8.80 18 43.93 23 57-49 24 55-49 28 21.93 33 4-12 48 15-57 50 21.29 52 8.19 21 59 30.36 22 2 0.26 2 42.60 4 50.28 5 48.64 7 22.82 10 9.80 13 19.69 22 l6 0.9-1 1 II 21 46 8.9 21 43 45-3 22 3 24.1 21 51 46.9 21 47 21.3 22 I 41. I 22 7 29.7 21 46 53.0 47 26.1 38 57-4 37 22.6 21 54 45.1 22 3 39-4 21 54 28.6 22 18 29.6 21 50 27.6 36 42.4 56 16.0 21 44 39-3 22 20 8.4 21 50 41.5 53 46.3 21 32 ii. 6 22 ig 21-5 21 43 33-1 21 57 53-8 22 IS 40.7 9 3-3 22 I 8.5 21 44 55-6 22 20 4O.6 22 21 16.4 19.4 47-5 52.1 3-5 46.4 54.6 16.4 59-5 45-6 14.6 17.9 29-4 15.5 13.6 30.5 21.8 42.6 56.6 42.9 12. I 3-5 54-6 8.5 45-9 21.4 34-6 11.9 . . 31.6 3.6 27.4 3-6 16.4 I6.' 5 54.9 29.6 8. '5 7.4 12.5 21.4 27.4 34-6 40 6 54-6 36.4 48.3 ii 3-9 27.4 2-9 32.6 56.6 29.9 59-9 55.6 50. 1.5 22.6 R S 9-5 4-9 22.6 38.5 11 6 7. S 9 7 9 IP 10 10 ii 4 9 10 10.523 16.430.442 59-9 12.2 59-9 25-4 25.4 13.2 39-5 '9-5 33-5 521 22.9 -- 46.4 9 544.6 18 53 43.04 56 36.95 58 56.50 18 59 25.12 19 2 25.84 3 25.33 5 26.39 7 52.11 8 19.86 10 40.00 11 8.44 12 18.24 19 13 17.82 + 3L38 31.38 31-37 31-37 3L36 31.36 31-35 31-34 31-34 31-34 31-33 31-33 + 31-33 O.OO + 0.01 o.oo O.OI o.oo 0.00 +O.OI O.OI O.OI +O.OI O.OI o.oo o.oo VII. III. III. VII. IV. VI. V. I. VI. I. V. VI. VI. 1.22 13.48 11.59 9-47 9-24 6.29 5-io 29 505 385 57 49 -20 37.37 40 53-57 29 59-92 9 54-72 24 40.69 27 13.43 36 32.38 13 30.11 II 43.36 36 52.56 6 49- '4 29 26.02 -16 52.45 -I3-5 13-3 13-2 13.2 13-0 12.9 12.8 12.6 12.6 12.4 12.4 12.3 -12.2 1.75 2.8 7 2.28 1. 17 12 37 28| 2.66 i. oo 2.26! 1.56 18 54 14.42 57 8.34 59 27.87 18 59 56.48 19 2 57.20' 3 56.6 9 | 5 57-75 8 23.44 8 51-19 ii II.35 11 39.76 12 49-57 19 13 49.15 -ig 21 52.6 42 9-7 31 15-4 11 9. i 25 55-7 28 28.5 37 47-8 14 44-1 12 57.2 38 7-6 8 2. D 30 40.6 -19 18 6.2 CORRECTIONS. Date. 1848. Aug. 14,- Corr. of Clock. h. 21 s. 23.12 Hourly rate. s. / O.O2I S. '0.27 + 0.87 s. o.oo INSTRUMENT READINGS. Barom. THERMOM. At. Ex. REMARKS. (182) 71. Micrometer reading assumed as 3 r .24 instead of 4 r .24- (182) 77. Double. (182) So. Hor. thread assumed as 2 instead of 3. (182) 86. Time of transit over T. V assumed as 54 8 .6 instead of 56" .6. (182) 88. Micrometer reading- assumed as 6 r .4g instead of 7 r .4g. (182) 8g. T. VI assumed to have been recorded as T. VII, and minutes as 2 instead of 3. (182) 92. Micrometer reading assumed as j i3 r .56 instead of 14''. 56. (182) 95. Transit over T. IV assumed as recorded over T. V. (183) i. Declination 5' 30" less than Mural Z. 1848, August 15, and 1849, June 21. (183) ii. An error of io s in transit over one of the threads ; T. IV assumed to be 8".5 instead of i8 s .5. (183) 12. Micrometer reading assumed as o v .57 instead of i r .57- ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 197 ZONE 183. AUGUST 14. I 1 . BELT, 19 23'. 0^, = 19 i' o" Continued. No. Mag. SECONDS OF TRANSIT. T. a, | an MICROMETER. t rfi Mean Right Ascension, 1850.0. Mean- Declination, 1850.0. I. II. III. IV. V. VI. VII. '4 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 IO ii 10 10 10 9 ii IO S il 10 10 9 ii II S 9 9 9 IO ii 9 9 n 10 IO 10 4 ii 12 9 10 II IO 9 ii IO 10 IO II II en fi h. m. s. 19 15 12.75 16 23,64 18 45.00 18 30.57 20 50.83 22 23.83 24 29.04 25 40.38 27 10.24 28 45.11 30 29.63 33 55.63 38 4.70 40 33-47 40 52.89 42 57-42 45 16.65 46 8.29 52 47.46 55 50.40 56 51-38 19 59 1.48 20 1 12.68 3 35-99 5 31-15 6 31.39 8 8.46 10 12.59 13 12.83 15 23.06 17 12.08 , 20 35.01 21 52.02 23 54-H 26 35.17 28 42.65 29 5-44 31 43-53 33 10-97 35 1.28 20 37 23.05 s. + 31-32 31-32 31.31 31-31 31.31 3I-30 31-30 31.29 31-29 31.28 31.28 31-27 31.26 31-25 31-25 31-25 31.24 31.24 31.22 31.22 31.22 31.21 31 .20 31.20 31.20 31-19 31-19 31-18 31.18 3LI7 31.17 31.16 31.16 31.16 3LI5 3I.I5 3I.I4 3I-I4 31.14 31-13 + 3I.I3 s. O.OI 0.00 4-0.01 O.OI + 0.01 +O.OI 0.01 O.OI O.OI o.oo o.oo 0.00 O.OI + O.OI O.OI o.oo 0.00 o.oo o.oo O.OI O.OI O.OI + 0.01 O.OI + O.OI o.oo + O.OI o.oo O.OI O.OI +0.01 O.OI O.OI + 0.01 o.oo 0.00 o.oo o.oo O.OI + O.OI 0.00 VII. V. 1. VI. III. IV. v. V. V. V. III. VI. V. 'II. VII. VII. IV. VI. IV. III. VII. VI. III. III. IV. VII. VI. VI. III. V. VI. III. VI. V. V. IV. VII. III. II. II. VII. 3 6 8 i 2 2 6 6 i 9 3 5 4 8 6 2 I 3 IO 2 8 4 9 7 2 3 8 7 7 IO 7 4 4 4 2 8 r. 3- II 5-9 6.36 5.17 2.43 12.57 8.555 8.12 8.59 14.19 7-29 5.oi 9-185 7.31 9.1 8.20 5.44 1.30 10.38 10.365 12.51 5.345 7.39 6.52 8.31 II .20 8.20 9.406 7.15 7.36 6. ii 10.3 14.385 7-165 H.35 3-6 5-13 3.52 2-49 11.36 9.58 n - + 11 34-13 26 33.18 37 I5.52 2 39.72 40 17.26 40 27.89 9 28.99 4 8.06 9 30.76 31 10.50 32 43-77 26 29.05 5 1-50 42 42.39 14 30.62 24 8.15 17 50.56 34 4L36 29 19.11 10 19.93 6 28.49 12 46.65 47 47.42 8 26.72 38 13-77 20 39.71 43 7-10 33 50-04 8 38.31 13 48.01 37 3-05 34 1-43 36 20.24 47 36-07 34 47.82 16 30.89 17 34.63 16 54.05 6 24.10 39 46.94 -ig 58.36 12. I 12.0 II.9 II.9 ir.7 ii. 6 11.5 11.4 ii. 3 11.2 II. I 10. g 10.6 10.4 10.4 10.3 10. I IO. I 9.6 9-4 9-4 9-2 9. i 8.9 8.8 8-7 8.6 8.5 8.3 8.2 S.I 7-9 7.8 7-7 7-5 7-4 7-4 7-2 7-1 7-0 - 6.9 -1.27 2.09 2.68 0.75 2.85 2.86 1.14 0.83 1.14 2-35 2.43 2.08 0.90 2.99 1.42 1.95 1. 60 2-54 2.24 I.I? 0.96 1.32 3-29 1.07 2.74 1.76 3-02 2.49 1.08 1.38 2.67 2.50 2.63 3.29 2.55 1.53 1-59 1.55 0.94 2.84 -1.72 h. m. s 19 15 44.06 16 54.96 19 16.32 19 1.87 21 22.15 22 55-14 25 0.33 26 11.66 27 41.52 29 16.39 31 0.91 34 26.90 38 35-95 41 4-73 41 24.13 43 28.67 45 47.89 46 39-53 53 18.68 56 21 .6) 57 22.59 19 59 32.68 20 i 43.89 4 7-iS 6 2 . 36 7 2.58 8 39.66 10 43-77 13 44.00 15 54-22 17 43.26 21 6.18 22 23.!' 24 25.28 27 6.32 29 13.80 29 36.5S 32 14.67 33 42.10 35 32.42 20 37 54.18 -19 12 47.5 27 47-3 38 30.1 3 52.4 4i 31-8 41 42.4 10 41.6 5 20.3 10 43.2 32 24.1 33 57-3 27 42.0 6 13.0 43 55-8 15 42.4 25 20.4 19 2.3 35 54-0 30 31.0 ii 30.5 7 38.9 13 57-2 48 59.8 9 36.7 39 25.3 21 50.2 44 18.7 35 i-o 9 47-7 M 57-6 38 13-8 35 ii. 8 37 30.7 48 47-1 35 57-9 17 39-8 18 43.6 18 2.8 7 32-1 40 56.8 ig 21 7.0 1 o 36.9 . .. F ... 5 6. ' 9 : : . . 10-5 24.1 36.9 . . 142.4 53-9 . . 121.6 . . 20.4 31.9 45-1 8.5 .... 25.4 38.2 6 S 51-4 55-9 4- 9 21.9 . . 32.9 37.4 7.4 10.4 . . 32.6 50.9 50.4 21.6 24.2 46.2 9-9 5-4 3.6 33 .'8 16.6 47.4 10.6 21 .6 34.6 38.4 48.4 58.9 22.8 17-5 5L5 1.5 30.9 31-6 8.9 12.8 4-9 14-9 44-5 . . 25-4 28. 57 .'a 34-6 38.5 n4 52.5 33.1 46 .'5 46-4 59-5 36 4 54.6 55.4 8.9 9-4 16.4 58.5 21 6 12.5 38-5 38.552.1 40.953.5 21.434-5 . . 42-6 5-6 7-8 48.6 18.4 45-4 3.9 20.4 17.4 11 f) 49.5! 2.9 7. ZOXE 184. AUGUST 15. B. BELT, 20 38'. D = 20 13' 40" I 8 t , 42-5 56.3 9- 18 o 42.55 -(-33.02 o.oi VI. 3 10.9 -15 s.os|-i8.l 1.44; 18 i I5.56J 20 29 4.6 2 7 . . 28. 41.5 2 27.95 33.01 o.oi V. 3 6.14 13 6.66 17.9 1.32 3 0.95 27 5-9 3 8 , . 55- 8. 3 41.50 33.01 o.oi VI. 3 5-15 12 36.79 17.8 1.29 4 14-50 26 35.9 4 7 18. 31- 18 5 41-34 4-33.00 o.oi III. 3 3-28 -ii 42.94 17.6 1.23 18 6 17.33 20 25 4I.S CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. s. s. t 1848. h. m. in. Aug. 15, 21 + 29.69 /o .051 REMARKS. (183) 23. T. V assumed as sS'.s instead of S'.s. (183) 26. Micrometer reading assumed as 9 r .5S instead of 9 r .iS5. 198 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONK 184. AUGUST 15. B. BELT, 20 38'. D := 20 13' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. Ol at MICROMETER i d, (fj Mean Riglil Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. 19.4 VI. 32.5 42.4 6. VII 5 6 7 8 9 10 *ii 12 13 M 15 16 17 IS 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 8 9 9 8 8 5-6 S 7 9 9 S 8 7 9 9 8 6.7 7 7 9 8 6 8 9 -9 8 S 9 9 S 9 9 9 S . 8 9 9 9 8 7 9 9 9 9 9 9 9 9 39-5 52.5 55- h. m. s. 18 7 6.06 8 5-96 9 15-39 ii 39-50 13 50.31 15 27.88 15 51.70 20 19.89 21 5.II 22 33.92 24 2.89 25 50.53 27 11.31 32 57-50 34 50.59 35 57o6 37 30.39 40 12.73 41 32-55 42 33.58 44 20.22 45 30-87 47 52.12 48 43.51 51 II. 12 52 36.97 53 14-79 54 52.27 57 50.60 18 58 54.63 19 o 24.32 I 53-32 3 42.92 6 -]2.g2 7 46.00 8 55.48 10 3-35 12 54-37 14 29.96 17 7-93 18 10.29 19 44-52 22 16.06 22 42.53 27 48.71 2g 2.80 3O 46.86 3i 49-45 19 33 25.85 s. + 33-00 32-99 32-99 32.99 32.98 32.98 32.98 32-97 32.96 32.96 32.96 32.95 32.95 32.94 32.93 32.93 32.93 32.92 32.92 32.91 32.91 32.90 32.90 32.90 32.89 32.89 32.89 32.88 32.88 32.87 32.87 32.87 32.86 32.86 32.86 32.85 32.85 32.85 32.84 32.84 32.83 32.83 32.82 32.82 32.81 32.81 32.81 32.81 +32-80 s. o.oo o.oo +O.OI O.OI o.oo + 0.01 o.oo + 0.01 O.OI o.oo 0.00 +O.OI O.OI O.OI O.OI +O.OI o.oo O.OI O.OI 0.00 o.oo O.OI + O.OI o.oo +O.OI o.oo o.oo O.OI o.oo O.OI 0.00 o.oo 0.00 o.oo + O.OI o.oo 0.00 o.oo O.OI +O.OI 0.00 o.oo 0.00 0.00 o.oo o.oo +O.OI o.oo 0.00 III. VI. VII. VI. IV. III. VII. V. VII. VII. VII. V. VII. VI. VI. VII. V. V. V. VII. IV. VII. IV. VI. VII. V. VII. VII. VI. VII. VII. VII. VI. V. VII. VII. VII. IV. V. VI. VII. VI. IV. VII. II. IV. II. V. IV. 5 8 2 6 S 5 10 2 7 6 9 3 3 2 9 6 3 3 4 5 3 S 5 8 4 5 2 7 4 4 5 6 7 6 6 5 3 S 6 S 6 6 6 5 8 6 4 r. 2-47 8.59 11.32 4.2 11.49 7-4 6.225 9-25 8.4 6.31 "39 8.25 4-1 6.13 5-5 6-3 6.43 10.005 7-49 7-49 3-1 10.025 5-445 6.29 3.18 IO.IO 7-47 5-6 3-10 2.56 6.41 12.35 12.24 9-40 II. 8 9.1 6.50 3-54 10.33 9-51 "37 8.18 "39 9-33 7-30 9.1 10.35 7-50 7-25 t a 21 20.48 24 27.95 39 44.78 7 0.89 30 25.16 37 29.87 23 8.89 48 40.86 9 2. 7 S 32 14.28 29 49-59 43 9-71 II 59-34 13 6.04 7 32.65 42 7.86 27 20.58 15 31-12 13 54-56 is 53.31 21 27.56 15 I . 66 36 49.81 23 12.33 35 35.65 20 4.66 23 21.25 7 33-02 30 33.06 16 25.57 27 19-32 21 17.52 26 11.31 28 49.83 34 33-94 28 29.91 27 23.86 21 54.29 15 17.26 38 53.96 25 47-4* 24 7-27 29 49.S7 28 46.05 27 44-17 24 29.09 39 16.16 27 54.36 18 41.48 -17-4 17-3 17.2 17.0 16.8 16.6 16.5 16.1 16.0 15-8 15-7 I5o 15-3 14.7 14-5 14.4 14.2 13-9 13-8 13-6 13.4 13-3 13.1 13.0 12.7 12.5 12.5 12.3 12. II.9 ii. 7 S ii. 3 II. 10.9 10.8 10.6 10.3 IO.I 9.8 9-7 9-5 9-2 9.2 8.6 8.5 8.4 8.2 - 8.0 -1.79 1.97 2.85 0.96 2-33 2.75 1.89 3-44 i. of 2.42 2.28 3.oS 1.24 1.31 0.98 3-02 2.14 1.42 1.35 !.6 4 1. 80 1.42 2.70 1.89 2.6.1 1.72 1.90 0.98 2.34 1-49 2.14 1.78 2.07 2.23 2.57 2.21 2.14 I. Si 1.42 2.83 2.04 1.95 2 . 29 2.23 2.16 1-97 2.86 2.17 1.62 h. m. s. i 8 7 39.06 8 38.95 9 48.39 12 12.48 14 23.29 i<> 0.87 16 24.68 20 52.87 21 38.06 23 6.88 24 35.85 26 23.49 27 44-25 33 30-43 35 23.51 36 30.50 38 3-32 40 45.64 42 5-46 43 6.49 44 53-13 46 3-76 48 25.03 49 16.41 51 44-02 53 9-86 53 47.68 55 25.14 58 23.48 18 59 27.49 19 o 57.19 2 26.19 4 15.78 7 15.78 8 18.87 9 28.33 10 36.20 13 27.22 15 2.79 17 40.78 18 43.12 20 17.35 22 48.88 23 15.35 28 21.52 29 42.61 31 19.68 32 22.26 19 33 58-65 / // -20 35 19.7 38 27.2 53 44-8 20 58.9 44 24.3 51 29.2 20 37 7.3 21 2 40.4 2O 22 59.8 46 12.5 43 47-6 57 8.3 25 55-9 27 2.1 21 23.1 56 5-3 41 16.9 29 26.4 27 49-7 32 48.6 35 22.8 28 56.3 50 45-6 37 7-2 49 31-0 33 58-9 37 15.6 21 26.3 44 27.4 30 19.0 41 13.2 35 10.8 40 4.7 42 43-1 48 27.4 42 22.9 41 16.6 35 46.4 29 8.8 52 46.6 39 39-2 37 58.7 43 41.4 42 37-5 41 34-9 38 19.6 53 7-4 41 44-7 20 32 31.1 24 50 53- 1-5 14. lS.2 32. 20 ^3 2 45-5 M. 43- 5'-3 37-5 29-5 38.' 24. 17. 50.5 4- 25- ii . 4-2 59-5 30.3 13.2 44- 26. |(i O. 14. 20. 34 44-5 % ii. II- 5 26. 39- 5 8." 52. n. 37- 57- 50.5 10. 55- 32.5 19. 50. 5 4- 2 8. 51.2 20. 9-5 12.5 22.2 35- 4-2 33-2 26. 35-5 43-5 50.3 22.3 7' 56.3 56.5 59-5 29-5 43- 41-5 54-2 30. 43-5 21.5 34-3 37- ii. 9-5 49-5 6. 58. 8. 22.3 so. 3, 20.5 33. 36. 12.7 2(5.' 3- CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. . 1848. h. s. s. s. s. s. 1848. h. m. in. REMARKS. (184) 5. Micrometer reading assumed as 2 r .47 instead of 24'.7. (184) 10. Micrometer reading assumed as I2 r .49 instead of n v .49. (184) 22. Micrometer reading assumed as n'.oos instead of io r .oos. (184) 23. Double star; observed the first. (184) 31. Micrometer reading assumed as 6 r 47 instead of 7''. 47. (184) 45. Hor. thread assumed as 5 instead of 6. (184) 47. One of the transits erroneous by io; T. IV assumed as observed at i6".o. (184) 50. Transit over T. VII assumed as recorded over T. III. (184) 51. Transits over T.'s II and III assumed as recorded over T.'s I and II ; other transits rejected. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. I 99 ZONE 184. AUGUST 15. B. BELT, 20 38'. D -= 20 13' 40" Continued. No. Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII T. MICROMETER Mean Right Ascension, 1850.0. Mean Declination, 1850.0. 9 9 10 IO IO. 9 IO 9 9 9 28.542 38.55I-5 32.8 7- 425. 24. 44- 48. 29. 5-6 849.5 38.451.6 241.1 0.5 40. 13.5 4-5 22.3 10 9 10 10 10 9 9 8 9 9 3 II 40-5 3-3 o. 30. (8. 27.5 54-2 55-2 58. 11.224.3 44-4 20.4 18.2 40. 19. 13.227. 43- 51.6 15-329 8.222. 33-747-1 40-553- 31. 6.2 18. 44-5 h. m. 19 34 34 37 38 40 42 45 47 49 55 19 57 20 o i 2 4 6 7 S 10 ro 13 14 15 17 18 21 22 8.24 23 33.62 24 39-87 25 51.26 27 30.94 28 10.79 20 30 24.42 S. 1.82 52.57 4.90 52.08 33.23 51.50 50.07 38.28 41.12 25.02 10.24 14.11 53.52 17.71 6.89 4.67 22.18 59.63 18.06 39.06 6-73 13-44 42.98 51-59 48.81 8.01 s. +32.80 32.80 32.79 32-79 32.79 32-78 32.78 32.78 32.78 32.76 32.75 32.75 32.75 32-74 32.74 32.74 32.74 32.73 32.73 32.73 32.73 32.73 32-73 32.72 32.72 32.72 32.72 32.71 32.71 32.71 32.71 32.7I 4-32.70 s. o.oo o.oo o.oo +O.O1 o.oo o.oo 0.00 + O.OI 0.01 +O.OI o.oo +O.OI o.oo o.oo O.OI +O.OI o.oo O.OI O.OI O.OI o.oo +O.OI Q.OI O.OI +O.OI o.oc O.OI o.oo +O.OI o.oo O.OI O.OI o.oo VII. VII. III. V. IV. III. IV. V. IV. IV. IV. IV. III. VI. V. IV. IV. VII. IV. VII. III. V. IV. V. VII. III. V. V. VI. VII. V. VII. IV. r. 3-59 3-35 5-37 4-30 IO.2 7-35 11.52 11.42 10.34 9.1 10.25 7.29 8.57 3.15 2.38 7-57 8.48 2-34 7-37 7.20 8.43 5-8 11.32 3-1 9-54 7.40 8.28 ii-5 9-57 11.46 3-54 6.34 6.18 -16 57:33 21 44.43 17 47.00 41 11.22 20 0.66 18 46.50 29 56.42 44 49-05 15 17.80 43 27.89 20 12.25 47 42.40 28 28.15 25 35.58 6 18.64 42 55.62 24 22.54 II 15.48 13 48.54 13 39- 68 28 21.09 46 31.27 15 47-04 6 30.231 33 56.64 32 49.32 4 16.12 20 32.39 48 56.89 25 52.02 6 56.96 8 17.40 -23 6.90 - 7-9 7.8 7.6 7-4 7-2 6.9 6.6 6.4 6.2 5-6 5-4 5-1 4-9 4.8 4.6 4-4 4-3 4-1 4.0 4-0 3-7 3-6 3-4 3-2 3-1 2.9 2.8 2.6 2.5 2.4 2.2 2.2 1.9 ZONE 185. AUGUST 16. P. BELT, 18 46'. D r= 18 21' 20". 27.4 55.6 8.421.5 20.434.546.5 32-4 32.9 43-656.4 27.4 58.5 11.9 9-5 54.5J 15.5, 16.91 58.5 17 57 7.40 17 57 19.11 18 o 21.64 i 32.29 3 6.59 4 30.07 5 21.82 7 14.53 8 35.76 9 37-oo ii 0.32 IS 12 18.62 -t-33-96 33.96 33-95 33-95 33-94 33-94 33-94 33-93 33-93 33-92 33-9 2 +33.92 +0.01 + O.OI 0.00 o.oo 0.00 o.oo o.oo o.oo o.oo O.OI o.oo O.OI I. VII. III. VII. VI. VII, VII. VII. VII. VII. III. VII. 7-23 7-15 11.47 5-33 5.20 4.12 6.49 10.24 6.42 3.58 6.57 6.26 -42 38.20; 37 35.17! 29 53.87 31 45.04 31 38.64 26 4.20 27 23.37 29 11.78 23 18.74 ii 57.83 32 24.61 -13 12.47 -29.6 29.6 28.2 28.1 27.9 27-7 27.6 27.4 27-3 27.2 27.0 -26.9 1.52 1.80 1.5 2.98 1.70 1.63 2.29 3.21 1.41 3-13 1.71 3-40 2.21 2.04 0.87 3.10 1.96 I-I5 1.32 I.3I 2.20 3-33 1.44 0.87 2.55 2.48 0.76 1.72 3-49 2.05 0.91 0.98 1.89 2.91 2.66 2.25 2.35 2.34 2.06 2.13 2.21 1.91 1-34 2.38 -1.41 h. m. 19 34 35 37 39 41 43 46 48 50 55 19 57 20 o 10 ii 13 M 1 6 18 19 21 22 24 25 26 2S 28 20 30 17 57 17 57 18 o 2 3 5 5 7 9 10 il 18 12 S. 34.62 25-37 37.69 24.88 6. 02 24.28 22.85 11.07 13.89 58.69 42-99 46.87 26.27 50.45 39.62 37-42 54.9 2 32.35 50.78 11.78 39.46 46.18 15.70 24.30 21.54 40.73 40.95 6.33 12.59 23-97 3-64 43-49 57-12 41-37 53-oS 55.59 6.24 40.53 4-01 55.76 48.46 9.69 10.91 34-24 52.53 -20 30 35 3i 55 33 32 43 58 29 57 20 33 21 I 20 42 39 20 56 38 25 27 27 20 42 21 O 2O 29 2O 47 46 17 20 34 21 2 20 39 20 22 -20 36 46.8 34-0 36.2 1.6 49.6 35-0 45-3 38.7 5-4 16.6 59-4 30.9 15-3 22.4 4.1 43.1 8.8 0.7 33-9 25.0 7-o 18.2 31-9 T4-3 42.3 34-7 42.9 36 40.1 0.6 50.7 -19 IS -18 4 30.7 59 27.4 51 44-3 53 35-5 53 28.9 47 54-0 49 '3.1 51 1-4 45 8.0 33 46.4 54 14-0 35 0.8 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1848. Aug. 16, h. s. + 30.60 s. / 0.052 1848. h. m. REMARKS. (184) 66. Transit over T. II assumed as 2; s instead of 29". (184) 71. Minutes assumed as 7 instead of 8. (185) ; 3. Transits over T.'s II, III, and IV assumed to have been recorded as over T.'s I, II, and III. 2OO ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 185. AUGUST 16. P. BELT, 18 46'. D = -iS 21' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ a-i MICROMETER. i 'f, 31-4 43.6 39-9 45-i 52.9 58 6 2H 19 4 4 27-5 46.9 40.9 46.4 36-4 58.5 14-5 49-4 ii R 43-5 40 5 9.9 13-5 27.5 29.5 3-5 44-6 23.8 36.4 ' ' 41.5 37-5 4-5 50.5 7-4 30 43 5 9 30.5 33-6 50.5 31-4 49-5 18 9 52.5 6.4 18.5 15-2 28.5 27-5 9-5 25-4 38.5 5-4 42.6 18. ' S 57-5 8-5 46.6 29 9 20 5 33-6 22.5 56.5 36.4 9-9 22 O CORRECTIONS. INSTRUMENT READINGS. Dale. Corr. of Clock. Hourly rate. '" n c Date. Barom. THF.RMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. REMARKS. (185) 28. Double. (185) 35. Transit over T. V assumed as I4 8 .4 instead of 19*4. (185) 41. Transits over T.'s III and IV assumed to have been recorded as over T.'s II and III. (185) 42. Micrometer reading assumed as 3 r .i4 instead of 4 r .i4. (185) 48. Hor. thread assumed as 8, and rev. as 9. ('85) 53- Transit observations incongruous, and can be approximately reconciled only bv assuming thr tranr.it over T. I to have bcr-n recorded as over T. III. (185) 54. Micrometer reading assumed as 5 r .l2 instead of 4 r .i2. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 201 ZONE 185. AUGUST 16. P. BELT, 18 46'. D = 18 21' 20" Continued. No. Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 17.430.543 43.656.8 10 39-453 T. MICROMETER. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 73 79 80 Si 82 83 84 85 86 87 88 89 go 91 92 93 94 95 96 97 98 99 TOO 103 104 I5 106 107 1 08 log no 10 10 IO 10 9 ii 10 10 9 9 7 9 10 ii 10 9 10 ii 8 9 8 9 8 10 9 2-3 8 10 ii II 10 4 7 9 ii 9 9 10 S 10 10 10 9 h. m. s. 19 35 46.69 35 "45- 96 37 ".36 35 49-17 43 20.41 45 21. 69 47 34.83 47 44.86 48 50.11 51 2g.55 53 40.78 55 47-26 58 17.21 ig 59 36. g2 20 o 30.19 3 3-99 4 30.49 6 13. 2g 7 4S.75 5 50.08 ii 43-49 ii 50.79 13 57.64 16 44.44 17 13.87 18 10.13 19 53.25 22 16.30 26 48.70 27 46.11 28 45.78 30 56.49 33 34-26 34 24.15 36 53-32 38 16.70 40 19.49 41 43-99 45 45-52 46 39.40 48 19.85 50? 2. 86 50 2.30 52 51-33 53 26.35 54 59-91 20 58 34.69 21 O 3O.O2 21 I 31.39 S. + 33.70 33-70 33-70 33.70 33.69 33-68 33-68 33-68 33-68 33-67 33-67 33-66 33-66 33.65 33.65 33-64 33-64 33.63 33.63 33.63 33.63 33-62 33-62 33-62 33.62 33.61 33.60 33.6o 33.60 33.6o 33-59 33-59 33-59 33-59 33-58 33-58 33-58 33-58 33-57 33-57 33-57 33-57 33-57 33.56 33.56 33.56 + 33.56 s. o.oi O.OI O.OI + 0.01 o.oo O.OI o.oo o.oo o.oo o.oo +O.OI +O.OI o.oo O.OI o.oo O.OI 0.00 o.oo o.oo o.oo O.OI o.oo o.oo +O.OI 0.00 o.oo O.OI O.OI O.OI O.OI O.OI 0.00 O.OI o.oo o.oo + 0.01 o.oo o.oo O.OI +O.OI O.OI O.OI O.OI o.oo O.OI 0.00 O.OI +O.OI o.oo II. i VII. VII. VII. III. 4 V. I 2 4 5 4 4 VII. II. IV. VI. VI. VII. VII. VII. VII. VI. VII. III. VII. VII. II. VI. VII. V. VI. II. V. VI. VII. III. VI. VI. V. VII. VI. III. VI. IV. II. VII. I. IV. IV. III. IV. VI. 7.9 7.31 8.115 g.28 13.20 6.126 3.28 7-32 8.58 10.00 39 5 4-45 II. 12 5.25 5.32 3-54 11.446 11-59 6-495 5.OO 10.585 10.46 O.g 7.00 4.17 4.56 3-005 6.34 3-585 8.24 10.115 9-15 6.42 11.23 5-40 6.54 7-15 10.35 9-44 5-395 3-255 10.525 6.7 11.56 11.42 - 8 35. -21 8 46.14 9 6.56 38 42.23 21 40.46 8 5.85 16 41.97 23 44.22 19 28.11 19 59-54 35 46.53 49 53-90 22 2O. OI o 50.31 25 16.30 13 30.11 29 35-95 22 28.56 31 44-67 21 54.02 15 53.36 2 5 58.58 27 23.62 36 27.26 2g 29.33 20 22.58 4.51 13 29.77! 7 8.48 12 27.33 1 30.90 18 15.51 16 57.32 24 10.33 29 5-63; 48 35.82| 23 18.74; 25 40-58J 7 50.41 47 24.65 3 32.53 5 20.09 4 54-21 22 47.22 II 41.71 20 26.12 13 3-13 39 57-14 -34 5L27 -17.1 17.1 16.9 16.7 16.2 15.9 15-7 15-7 15.6 15-2 15.0 14.7 14-5 14.3 14.2 13.9 13.8 13.6 13-4 13-3 13.0 13-0 12.7 12.4 12.4 12.3 12. I ii. 8 -1.14 1.15 1.17 2.73 ,82 ,12 .55 93 ,70 .73 .58 3-35 1.86 0.761 2. 02 II. 2 1 1. I 10.9 10.6 10.5 IO.2 10. I 9.9 9-7 9-3 9.2 g.o 8.9 8.9 8.6 8.5 8.3 8.0 7-8 - 7-7 1,87 2-3&J 1.83 1.51; 2.05 2.13 2.62 2.24 1-75 o.7i| -38 32] 0.78 .63! 57J 2.23 3.28 i. 91 2.04 i. 08 3-23! o.86| o 95| 0.94: 1.87! 1.27! 1-74! 1-35 2.83 -2.54 h. m. ig 36 36 37 39 43 45 48 48 49 52 54 56 19 58 20 o i 3 5 6 8 9 12 12 14 17 17 18 20 22 27 28 29 31 34 34 37 38 39 42 46 47 48 50 50 53 53 55 20 59 21 I 21 2 S. 20.38 19.65 45.05 22.88 54-10 55.36 8.51 18.54 23-79 3.22 14.46 20.93 50.87 10.56 3.84 37.63 4.13! 46.93| 22.39, 23-71 I7.iij 24.42 31-27 18.07 47-49 43-75 26.86 49-90 22.29 19.70 19-37 30.09 7-84 57-74 26.91 50.30 53-07 17-57 19.09 12.99 53-41 36.42 35-86 24.90 59-91 33-47 8.24 3-59 4-95 -18 30 13.5 30 24.4 18 30 44.6 19 o 21.7 18 43 18.5 29 42.9 38 19.2 45 21.9 41 5-4 41 36.5 18 57 24.1 ig II 32.0 18 43[56.4] 22 25.4 46 52.5 35 5-4 51 12. O 44 4-0 53 20.4 43 2g.2 37 27.9 47 33-6 48 58.5 58 2.3 51 4.0 41 56.6 21 37-3 35 3-0 28 40.8 33 59-9 23 2.8 39 48.0 38 29.5 45 42.8 18 50 38.1 19 10 9.2 18 44 50.6 47 12-3 18 2g 20.8 ig 8 57.1 18 25 2.4 26 4g.g 26 24.1 44 17.7 33 II- 5 41 56.2 18 34 32.5 19 i 27.8 -18 56 21.5 CORRECTIONS. INSTRUMENT READINGS. Date. 1848. Corr. of Clock. Hourly rate. Date. 1848. h. m. Barom. THERMOM. At. Ex. REMARKS. (185) 83. Double. (158) g8. Minutes assumed as 3g instead of 40 ; beautiful double star. (185) 107. Double. 20 z 2O2 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 185. AUGUST 16. P. BELT, 18 46'. D = 18 21' 20" Continued. No. Mag. Ill 112 "3 114 116 7 118 119 1 20 121 122 123 I2 4 I2 5 126 127 128 129 I3O 132 133 >34 12 10 10 4.3 II IO II 9 10 10 II 10 12 10 II IO II IO 9 8.9 IO II II II 39-953-7 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 5-5 47-4 58.9 . . 17-4 538.551.6 6.6 27.439.8 . . 53-6 18.431.6 i 3-6 19.934.0 55-5 2.9 120.833.847.5 29-5 145.6! 7-4 21.9 58.5 24. 4.6 48.9 8.9 22.2 II.9 638.5 15-6 27.5 h. m. 21 3 5 II 12 14 17 18 20 22 24 25 27 2 9 31 33 35 36 37 41 41 41 21 43 s. 42.48 32.11 45.36 58.58 17.25 38.35 27.34 19.87 2.75 53-50 6.75 58.02 38.54 33-96 5.14 16.66 O.2O 7.28 58.59 35-68 27.41 21-75 47-73 55.76 s. + 33.55 33-55 33-55 33-55 33-55 33-54 33-54 33-54 33-54 33-54 33-54 33-54 33-54 33-53 33-53 33-53 33-53 33-53 33-53 33-53 33.52 33-52 33.52 + 33-52 MICROMETER. s. o.oo O.OI o.oo O.OI O.OI O.OI 0.00 o.oo 0.00 + O.OI 0.00 O.OI O.OI o.oo + 0.01 O.OI +O.OI o.oo o.oo O.OI o.oo o.oo 0.00 + O.OI VII. VII. I. VII. IV. VI. III. III. IV. III. III. II. VII. V. VII. V. II. VI. III. VII. I. IV. VII. V. r. 11.54 9-39 12.31 3 10. 16 7-535 12.55 IO.I 4.22 3.42 9.28 6 jii.iS 2 10.31 2 4.305 6 8.54 8 10.8 3-6 7.14 9-45 9-4 5-45 2.21 7.21 II 29 26 -39 55-86 9 50.69 26 14,71 15 8.45 3 58.75 4.71 0.42 9-48 25 49-34 38 42.47 29 39.24 10 17.07 7 I5-I3 28 26.64) 3-) 2.41 44 56.61 37 38.86j 30 31.08, 18 35.91; 15 2.64! 43 29.14 31 5I-36 21 7.12 42 37-43 THERMOM. Date. Clock. rate. m n C ' uaie. ISnrorn. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. O Aug. 24, 21 1+ 41-40 / O.O2O 29, 21 + 41. go g O.O2I O.3I + 0.84 o.oo i REMARKS. (186) 72. Minutes assumed as 21 instead of 22. (186) 77. Star disappeared before micrometer reading was obtained. (186) 79. Micrometer reading assumed as n r .53 instead of g''.53. (187) 5. Micrometer reading assumed as l3 r -44 instead of 14''. 44. (187) 15. Minutes assumed as 17, not 6. (187) 18. Micrometer thread assumed as I instead of 2. (iSS) 4. Transit over VII assumed to have been recorded against following star. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 205 ZONE 188. AUGUST 29. B. BELT, 21 16'. D = 20 48' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. a i a.. MICROMETER. i '/i lit Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. IS 16 17 18 '9 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 I 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 17 18 19 9 9 9 8 9 9 4-5 8 8 5 8 8 8 9 9 9 9 9 8 7 8 8 8 8 9 7 10 9 9 9 9 8 s 9 9 9 9 9 9 8 9 7 8 32.7 8. 34- 46. 59- ; ; 53-3 5- h. ra. s. 22 59 19.12 23 3 57-92 6 36.86 8 27.68 10 52.72 12 54.25 14 20.22 15 58.16 16 12.82 17 24.84 19 5L37 21 9-79 24 29.80 26 2.23 27 !8.27 29 4.51 30 54.38 33 12.56 40 55-99 42 3-48 45 9.26 48 5-07 49 53-95 50 39.04 52 28.72 23 54 30.15 : 189. Aui;us 22 30 40.95 33 6.23 33 44-99 35 42-79 36 26.30 37 58.89 38 35-07 41 24.70 42 48.41 43 38.34 45 14.97 46 31.11 48 21.50 49 32.45 50 6.34 51 46.33 22 53 58.61 23 15 48.47 23 17 52.46 s. + 44.50 44-49 44.48 44-48 44-47 44-47 44-47 44.46 44.46 44.46 44.46 44-45 44-45 44-45 44-44 44-44 44-44 44-44 44-43 44.42 44.42 44-42 44.42 44-41 44-41 + 44-41 i- 31- K +44-40 44-40 44.40 44-39 44-39 44-38 44.38 44-38 44-37 44-37 44-37 44 36 44.36 44.36 44-3C 1 44-35 . 44-35 44-30 +44-30 s. o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo O.OI o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo BELT o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo VII. III. IV. IV. IV. V. V. IV. VII. VII. V. V. III. IV. V. IV. V. II. IV. VII. IV. VII. V. VII. V. VI. 21 VII. V. VII. IV. V. V. VII. V. V. VI. V. VII. IV. V. VII. VI. III. VII. V. 7 6 8 9 4 I 5 4 8 6 4 i 3 i 7 7 2 6 3 7 3 4 8 6 I 53'. 5 2 4 4 3 2 5 4 4 7 9 7 7 7 3 2 3 5 7 r. 12.36 9-52 13-13 14-23 6.56 6.8 12.27 7-53 2.56 9.51 8.2 7.42 1-53 2.16 7-34 3.26 ii. 7 12.28 7-15 10.14 6.17 4-7 10.32 9-32 5.15 8.27 r>o=- 7-30 5-i 4-35 4-57 6.3 6-53 7-59 9-33 5-21 6-39 4.42 7-32 6.15 8.58 IO. 12 II.I9 7-41 10.15 10.57 t ir -35 18.32 33 55-88 30 37-25 41 11.24 42 24.87 18 2.63 6 16.63 23 54.8o 16 25.56 38 53-81 28 30.66 18 50.03 5 55-94 ii 6.68 3 48.90 3i H.53 34 33-70 ii 16.02 27 36.74 15 7.42 32 7.50 12 2.36 2O 15.76 38 44.24 26 36.20 - 4 15-5I -21 26' 2O 23 42.89 7 30.74 i? 15-45 17 26.86 13 i. ii 8 27.22 23 57-51 19 46.00 17 38.92 32 17.45 41 17.27 32 45.00 32 6.49 33 28.65 15 6.38 10 41.24 13 50.52 25 6.09 -34 28.66 II -8.79 8.60 8.50 8.40 8.32 8.24 8.20 8.13 8.13 8.06 7-99 7-96 7.86 7-79 7.76 7-72 7.67 7.60 7-41 7-39 7-33 7.24 7-21 7.20 7-17 -7-I4 - 3-4 3-3 3-2 3-1 3-1 3-0 3-0 2.9 2.8 2.8 2.7 2.7 2.6 2.6 2.5 2-5 2.4 1.6 - 1.6 h. m. s. 2.68 23 o 3.62 2.59 4 42.41 2.36 7 21.34 3.07 9 12.16 3.15 ii 37.19 1-55. 13 38.72 0.79 15 4.69 1.93 1 6 42.62 1-45 16 57-28 2.92 18 9.30 2.22! 20 35.83 I. 60 21 54.24 0.50 25 14.24 I.Og! 26 46.68 0.61 28 2.71 2.39 29 48.95 2.63 31 38.82 I. ii 33 57.00 2.17 41 40.42 1.36 42 47.90 2.46 45 53.68 1.14 48 49-49 1.70 50 38.37 2.92 51 23.45 2.to| 53 13.13 0.63 23 55 14.56 -i.gi: 22 31 25.35 0.84 33 50.63 48 34 29.39 .48 36 27.18 .21; 37 10.69 0.90 38 43.27 93 39 19-45 .65 42 9.08 .50 43 32.78 2.50 44 22.71 3-II 45 59-34 2-53 47 15-47 2.48 49 5.86 2.58 50 16.81 1-33 50 50-70 1.05 52 30.68 1.24 22 54 42.96 2.01! 23 16 32.77 2.65 23 18 36.76 or ii 21 24 9.8 22 47.1 19 28.1 30 2.7 31 16.3 21 6 52.4 20 55 5.6 21 12 44.9 5 I5-I? 27 44-8 17 20.9 21 7 39.6 20 54 44.3 59 55-6 20 52 37.3 21 2O 1.6 23 24.0 o 4-7 16 26.3 3 56.2 20 57.3 o 50.7 9 4-7 27 34-4 21 15 25.5 -20 53 3.3 21 50 S.2 33 54-9 43 40.1 43 5L4 39 25.4 34 5I-I 50 22.4 46 10.6 44 3-2 21 58 42.8 22 7 43-1 21 59 10.2 58 31.6 59 53-8 41 30.2 37 4-8 40 14.2 21 51 29.7 22 O 52.9 12. 31-5 1-7 26. 5 44- 23-5 14- 39- 41. 7- 45-2 37- 27- 52.4 54-2 20.3 58. 50. 32- 46." 29-3 1*6.3 49- 5- 51-3 5L3 10. 3- 2.5 18.5 4-5 54-3 5- 23.2 32 : 8. 43-1 55-5 17.1 30. 44- 45.6 19. /I'M 21.5 25.4 29. 56. 9- 54- 7-5 6. 57- 29. 30. 42. 43- S 53- 6-3 20. 12. * 32.4 29-5 45-5 43- 26.3 en 40. 2. 5- 58.' 15-5 "5 47- 22. II- 5 35- 25. 48.2 IS- 38- 2. 52. 28.5 . . S. 21.7 32.5 46.' 1*8. 32.2 4C . o.o 13- 29. ' 39- 52.5 6. CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1 1848. h. s. s. s. s. s. 1848. h. m. in. o o Aug. 31, 21 + 41.78 o.ooo 0.36 + o.S6 0.00 REMARKS. (188) 25. Micrometer reading assumed as g r .2 instead of S'.2. (188) 27. Micrometer thread assumed as 2 instead of i. (188) 30. Micrometer reading assumed as 4 r .26 instead of 3 r .26. (188) 33. Transit over T. II assumed as 29". 3. 2O6 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 189. AUGUST 31. K. BELT, 21 53'. D = 21 26' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. , * MICROM1 I. II. III. IV. V. VI. VII. 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 7 7 6 8 9 10 8 8 7 7 ' 8 9 9 8 8 7 8 8 6 7 7 9 9 7 9 24.2 39- 51.5 h. m. s. 23 23 5.43 23 12. 16 24 4P.44 30 7-55 34 45.84 40 36.79 41 45-33 43 2.83 46 40.95 48 42.67 5O 39. 12 43-12 54 43.41 23 56 55-37 o o 59.86 o 15.42 2 55-49 4 55-12 9 55-20 18 25.20 19 47.36 22 55.52 27 52.13 o 30 31.38 S. +44.30 44.30 44.20 44.28 44.28 44.27 44.27 44.27 44.26 44.26 44.26 44.25 44.25 44.25 44.25 44-25 44.25 44.24 44.24 44.24 44.24 44.24 44.24 +44-23 s. o.oo o.oo 0.00 0.00 0.00 o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 o.oo III. VII. VII. IV. IV. V. VI. VI. IV. IV. V. V. V. V. IV. VII. IV. V. VII. V. V. VI. V. V. V. 9 8 4 6 5 4 2 10 3 i 2 4 9 10 8 8 i 8 7 i 9 9 2 5 52.5 21. 7-3 27.2 5-3 41. '9-5 '5-7 16.2 54.2 32.2 23.2 29.4 30. 42. 46.2 7 1 45*4 - - 37- 41.2 42.5 39- 43- 43-5 55-3 0.0 50.5 59- 16.5 53- 57. 59- 12. 29.5 2. 26.4 14. 15-5 40. '. '. . . 29. 42. 55- 55. 9- . . 22. 56. !io. , 35.349. ; 42.2 39- 55-3 52. 31-4 9- 6. 45- r. 12.51 8.15 6.30 10.52 9-50 9-54 3-4 II-3 4-48 7-25 2.31 2.16 1.50 7.18 8.44 4.6 9.2 1.52 1-54 5-45 6.44 4.14 10.52 7.29 9-55 -45 23.83 33 5-38 18 13.44 15 26.87 28 54.90 24 55-79 16 29.74 10 33.17 46 21 .22 13 42.48 I 16. II . 6 7-55 15 52.53 1 42 35-92J 48 20.23 35 59.83! 38 29.40! o 56-44 34 53-26 3i 51-33 3 23.69 41 3-04 44 23.84 8 45-37! -25 26.55; ZONE 190. SEPTEMBER I. B. BELT. 20 38'. D = 20 10' o" 10 10 52.25 32.91 44-51 45-50 +47.78 47-77 47-77 47-77 o.oi O.OI o.eo o.oi VI. V. V. VI. 9-2 H-53 5-46 9- 12; - 9 32. 16 15 57-59 17 51-54 14 36.30 4 4 4 2 I O o o 0.9 0.9 0.9 0.8 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.6 -34-5 34-2 34-0 33-8 Mean Right Mean Ascension, Declination, 1850.0. 1850.0. -3-39 2.901 1-54 1-35 2.27; i-99 : 1.41; 1.03 3.48 1.23 0.39 0.72 1.37 3.22' 2.76 2.94: 0.36' 2.68 2.48; 0.52 3-12 3-35 0.90 -2.03 .10 .46 57 .38 h. m. s. 23 23 49-73 23 56.46 25 24.73 30 51-83 35 30.12 41 2 1 . 06 42 29.60 43 47-10 47 25.21 49 26.93 51 23.38 54 27.66 23 57 39-62 o i 44. ii 3 39-74! 5 39-37: 6 43.82; 10 39-44; 19 9.441 20 31.60! 23 39.76 28 36.37 o 31 15.61 - -22 II 48.6 22 4 29.7 21 44 36-4 41 49.5 55 18.3 51 18.8 42 52.2 21 36 55.2 22 12 45.6 21 40 4.6 27 37-4 40.02 - 20.68J 32.281 33.26; 21 42 22 S 14 2 22 4 21 27 22 I 21 58 21 2q 22 7 22 10 21 35 -21 51 2O 2O 26 28 25 14.7 59-9 44-5 23-3 53-0 17.5 16.6 14-5 44-8 26.8 47.8 6.9 49.2 6 ?8 O OI v 3 4 I 1 1 a-3 -i 2C. II 12 30 7 8 38.5 10 58. 18 47 76 O.OI VII i. 10.58 IS. 20. 6l 11 . 2 -43 II 45 .rn 26 4.2 8 9 18. 32. 12 51.65 47.76 o.oo VII. 7 5.18! it 37.46 32.8 .40 13 39.41 42 12.7 Q 8 4*5 IT -77 04 .-17 7 A O.OI VI T 5 -4O 12 40.40 12. 7 . 27 14 25.69 23 23.4 10 8 . . | . . f r 42. 54-5 15 28.25 47-75 o.oo VI. 4 8.7 19 2.53 32.3 .64 16 16.00 29 36.5 It 10 57- io.m . 17 17 1^ ^7 7C o.c IT II 2 n ,41 O 51 82 It ,O i . i T IS 2. .80; 20 24.8 12 9 34. 18 33.85 47. 75 + O.OI IV 8 6.3 16 59.14 31.8 2.73 19 21. 61 47 33.7 n 8 i 8 51 04 4/7 71: O.OI VII 9 ft, 17 40 34. ic 11 . 7 2.04 19 38.80 51 8.8 U 10 5.S 6. 20 52.51 47-74 +O.OI V. 8 4.20 36 7.17 3L3 2.67 21 40.26 46 41.1 1C IO (S r 21 m O1 4.7 7i o.c H V 2 4. 56 7 28.23 11 . 2 O. Q 6 22 40 .76 i S 0,4 16 9 19-3 23 5.88 47-74 o.oo V. 4 5-27 i? 41.95 30-9 1-53 23 53-62 28 14.4 17 II 37. It. -2 76 4.7 71 O L m II h 7. j2 27 TK OQ 10. 6 2. I - 25 51 S 8 7 9 18 10 f m 50. 3- 25 36.52 47-73 o.oo VI. 6 10.16 29 - QS 7 . oo 30.5 2.24 i '*-* 26 24.25 39 40.6 IQ IO 27 4.7 7"* o c IT IV 2 10. 23 IO ii. ij. 30.3 I . I 1 27 2O .1,4.6 2O 10 3- 16.3 20 28 16.10 +47.73 O.OI VII. 3-10 II 33-62 30.0 1.22 2O 29 3.822O 22 4.8 CORRECTIONS. INSTRUMENT READINGS. Date Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. O Sept. i, 21 + 44.80 / 0.123 ' 0.37 + 0.92 o.oo 1 REMARKS. (189) 28. Transit over II assumed as I3'.7 instead of 15'. 7. (189) 32. Transit observations discordant ; thread V assumed to have been observed at 57*.o instead of 59" IV ; minutes assumed as 53 instead of 54. (189) 35. Minutes assumed as I instead of o; and transits over T.'s III and IV assumed as recorded over T.'s VI and VII. (189) 38. Minutes assumed as 5 instead of 6. (189) 40. Transits III-V assumed as 12", 25 8 .3, and 39", instead of 22', 35' .3, and 49'. (189) 44. Micrometer reading assumed as io r .55 instead of 9 r .55. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 207 ZONE i go. SEPTF.MRER i. B. BELT, 20 38'. D = 20 10' o" Continued. No. 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 Mag. 9 10 10 9 10 9 10 8 9 8 10 8 4-5 7 9 7 8 10 10 9 9 9 10 9 9 10 ii 7 7 ii ii II 7 ii S ii II 9 9 8- SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII 56.5 25. 47-3 9-5 37- 9- -17- 821.234.3 J29- 27 19.332.7 41.3 59-2 158. 16.229 11. 55-J 624.5 17- 30.5 52 154- e 26. 47- 16.5 12.7 7-3 54- 24. 21 37.750. 18. 38.8 o.o 30. 36. t3 18.2 43- 37- 52.6 59- 30.344 55-2 14. 27.2 . . 25. 1.6 15. 45.3? 57- 17- ,25 . 56.3 4 39. 33. 152.2 3-5 !37 8.2 < t- 30.5 20. 39- 17- 42. 46. IT- S' h. m. 20 29 33 35 37 37 42 44 46 48 48 50 51 52 53 55 57 58 20 59 21 2 4 5 7 8 9 9 10 12 14 18 20 23 25 25 26 28 29 32 33 34 35 38 39 41 42 43 44 46 21 47 s. 56.23 22.94 51.22 14.02 28.09 34.29 13.60 16.45 12.55 33-87 40.46 32.50 55-35 59-29 3.67 21. OI 28.73 54.27 42.82 38.58 38.10 21.68 0.60 35.85 47-94 58.57 48.31 57.19 12.85 18.26 30.27 50.40 37." 40.09 58.60 29.76 37-27 34-30 50.32 1.59 52.45 31.27 52.55 23.36 6.35 25.6 36.91 10.45 24.94 s. +47-72 47.72 47-71 47-71 47-71 47.70 47-70 47.69 47.69 47.69 47-68 47.68 47.68 47.68 47-68 47.67 47.67 47.67 47-66 47.66 47.66 47-66 47.65 47.65 47.65 47.65 47.64 47.64 47.64 47-63 47.63 47-62 47-62 47.62 47-62 47.62 47.62 47.61 47-61 47.61 47.6i 47-61 47.61 47.60 +47-60 s. o.oo o.oo +O.OI o.oo o.oo O.OI 0.01 O.OI o.oo 0.00 o.oo o.oo +O.OI O.OI O.OI + 0.01 o.oo + O.OI + 0.01 o.oo o.oo +O.OI o.oo O.OI o.oo o.oo o.oo o.oo +O.OI o.oo + O.OI o.oo o.oo + 0.01 o.oo O.OI O.OI o.oo o.oo O.OI o.oo O.OI + O.OI o.oo o.oo 0.00 O.OI o.oo MICROMETER. if, V. III. III. II. VII. IV. IV. V. IV. VII. III. III. III. V. VII. III. VII. V. III. II. III. II. VI. IV. VII. VII. VI. II. IV. IV. VI. VII. IV. VII. VII. VI. VII. IV. IV. VII. IV. III. III. III. VII. vii. VI. VII. r. 4.50 4.21 4.125 7.58 12.13 7.15 8.55 5-34 3-32 8.17 6.10 9-4 11.30 6.36 12.30 4.23 7.21 6.54 4-13 5-45 3-59 6.22 9.19 2. IO 9-3 3-37 7.19 II. IO 4.8 9.9 9.20 8.5 11.15 10.52 7-2 3-52 5-4 7.28 8.52 5-43 6.55 11.28 12.15 8. II 5.26 7.17 10.45 9.26 -26 23,60 22 7.87 46 3.29 23 57.l8 ( 30 6.72. 13 37-44 9 28.77 12 46.49 25 44-30J 28 7-73 23 2.84; 19 31.38 44 43-00 8 I8.66J 16 16.00! 36 8.68 27 39.48J 37 24.831 46 3-54 31 51.22 30 57-88 37 8.58 14 39.83 ii 3.65 33 30.92 16 46.241 23 37-52 15 35-8oj 41 0.15 14 34-93 38 38.44 33 1.68 34 37-76 44 23.59; 23 28.81 6 55.84 7 32.01 18 42.99 14 26.36 7 51-67 37 25.36 5 46.88 40 6.68 14 5.65 22 40.40 32 37-47 IO 24. 12 -33 42.52 -29.7 29. i 28.6 28.4 28.3 27.4 27.1 26.7 26.4 26.3 26.0 25.8 25.6 25.4 25.2 24.8 24.6 24-3 23.9 23-5 23.4 23.1 23.0 22.7 22.6 22.4 22.1 21.8 21.2 20.9 2O.5 20.3 2O. O 2O. O 19.7 19.5 19.3 18.8 18.6 18.6 18.2 17.8 17.6 17.4 17.2 17.0 16.8 16.5 -16.3 2.09 81 28 93 31 32 1.09 1.28 2.04 2. 2O 1.89 1.6 7 3.20 I.OO 1.48 2.67 2.17 2-75 3-29 2.42 2-37 74 37 17 Mean Right Ascension, 1850.0. h. m. s. I | I 2.52 1.50 I I 2 t a a a 92 43 98 37 S3 49 59 3-19 I.goj 0.91 0.94 1.61 1-35 0.97 2.76 0.84 2-93 1-34 1.86 3-47 i. ii -2.53 20 30 34 36 38 38 43 45 47 49 49 51 52 53 54 55 58 20 59 21 O 3 5 6 10 10 ii 13 15 19 21 23 24 26 26 27 29 30 33 34 34 36 39 40 42 42 43-95 10.66 38.94 Mean Declination, 1850.0. 73 15.80 21.98; r, ad 4.13 0.24, 21.56 28. 14 20. 1 8 43-04 46.96 51.34: 8.69] 16.401 30.49i 26.24' 25.76: 9-35 48.25! 23.491 35-59 : 46.22 35.96; 44.83 1 0.50; 17.91 38.03 24.74 27.73 46.23 17.37 24.88 21.98 37-94 49.20 40.07 18.87 40.17 10.97 53-96 45 24.52 46 58.04 21 48 12.54 -20 36 32 56 34 40 24 19 23 36 38 33 29 55 18 26 46 38 47 56 42 41 47 25 21 43 27 34 25 51 24 49 43 45 54 33 17 17 29 24 18 47 16 50 24 32 55-4 38.8 35-2 27-5 37-3 6.2 57-0 14-5 12.7 36.2 30.7 58.9 ii. 8 45-1 42.7 36.2 6.3 51-9 30.7 17.1 23-7 34-4 4.2 27-5. 56.0 IO.I 1-5 59-0 24.3 57-2 1.8 24.5 0.4 46.8 50.4 16.3 52.3 3-4 46. II. 2 46.3 5-5 27.2 24.4 59-5 42 56.7 20 41.7 -20 44 1.4 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1848.. h. 1848, h, m. REMARKS. (190) 21. Transit over thread VII assumed as at 37 s instead of 39*. (190) 26. Transit over thread II assumed as at 7'.8 instead of g".S. (190) 46. Transit over VII assumed as observed at 39' instead of 29". (rgo) 51. Transits incongruous ; thread VI assumed as correctly observed ; IV and V used as 3O 8 .4 and 43'.5 instead of 43' and 45'.3. (190) 64. Transits over T.'s II, III, assumed as 57" and 10" instead of 47" and o 1 . (190) 66. Omitted micrometer reading. 208 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 191. SEPTEMBER i. B. BELT, 20 38'. D = 20 10' o". No. i 2 3 4 5 6 8 9 10 ii 12 '3 14 15 16 i? 18 IQ 20 21 22 23 2 4 25 26 27 28 2 9 30 31 32 33 34 35 36 37 i 2 3 4 5 6' 7 8 Mag. SECONDS OF TRANSIT. T. a\ S MICROMETER. 1
  • 49-7 3 * ' i ' . . i . 9 2 IQ.4 ii . . 10 . . 9 * 34-0 .V 57.3 23.9 . . 10 . . 9 9 8.9 30.2 10 . . 10 . . 10 . . 9 9 . . 8 9 . . 9 . . io 4.9 9.10 . . 7 43-i 9 . . 10 . . 9 49.1 9 . . 9 . . . 43 .'8 57. 5 41.8 57.0 28.2 55-3! 41.7 . , , 20.6 24.9 25.4 I'R 'R 39-3 42.5 37-7 38.3 31.9 52.7 . 55-8 . 47.4 . . . 10 45.2 . 6 42.3 23.8 12.6 39-4 3.3 ... - - 47 3 3 54-2 45-7 30.9 59-4 . . 58. 2 25.5 9 6.7 . . 9 56.9 9 9 IO.II . . 2.8 27.9 15-8 53-8 . . 29-5 39.853.3 56.2 . . =;S 8 . io 54-3 IO R 8 15.4 Date. CORRECTIONS. INSTRUMENT READINGS. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. i REMARKS. (192) 18. One of the transits wrong by io 8 ; thread III assumed to have been observed at 47'.3. (192) 23. Transit across thread III assumed as recorded against thread II. 27 z 2IO ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZO.NE 193. SEPTEMBER 7. B. BELT, iS" 46'. D = 18 21' o". No. Mag. SECONDS OF TRANSIT. T. * fl? MICROMETER. i 4 A Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 9 9 9 9 9 5 8 9 II II IO 5.6 II ii 10 ii 9 9 7 10 ii II 9 II II ii 7 9 10 8 9 10 5-6 IO IO 9 IO IO IO IO IO 9 8 IO IO IO IO 9 8 f 27- 39- 25-3 53-3 6. 46.' h. m. s. 20 13 51.89 14 39-9 15 6.22 17 26.17 17 55.70 18 52.22 21 24.06 23 58.69 25 11.02 26 48.75 30 1.52 31 38.85 32 8.55 33 49-61 35 5-75 37 35-55 38 58.69 40 1.35 40 58. ig 42 26. 2g 45 19-33 46 19.76 47 21.38 50 44-gS 53 33-37 54 43-75 55 41.63 20 59 16.48 21 I 11.17 2 13.56 6 14.14 6 51.49 g 40.60 13 20.43 15 9-45 18 1.57 IS 45-52 21 35.65 22 58.56 23 53.40 25 39-98 28 9.33 29 7.20 31 20.07 31 58.57 34 41.81 35 49-11 37 40.56 21 38 17.70 s. - 8.48 8.48 8.48 8.49 8.50 8.50 8.51 8.52 8.52 8.53 8.54 8.54 8.55 8.56 8.56 8.57 8.57 8.58 8.58 8.59 8.60 8.60 8.60 8.61, 8.62 8.63 8.63 8.64 8.65 8.65 8.67 8.67 8.68 8.69 8.70 8.7i 8.71 8.72 8.72 8.72 8.73 8.74 8.74 8.75 8.75 8.76 8.76 8.77 - 8.77 s. +O.OI o.oo o.oo o.oo o.oo o.oo +O.OI o.oo o.oo o.oo +O.OI o.oo +O.OI +O.OI o.oo o.oo +O.OI o.oo o.oo o.oo o.oo o.oo +O.OI O.OI o.oo o.oo o.oo o.oo +O.OI o.oo O.OI o.oo o.oo O.OI o.oo o.oo +O.OI +O.OI o.oo o.oo O.OI +O.OI +O.OI p.oo +O.OI +O.OI o.oo o.oo o.oo V. VI. VII. IV. VI. VII. IV. IV. IV. VII. IV. V. VII. VI. VI. III. IV. IV. VII. VII. IV. VI. VII. II. II. VI. VII. IV. IV. VII. IV. VII. IV. VI. VI. VI. vn: III. V. VII. VI. IV. VII. V. VII. IV. VI. VI. VII. IO 6 4 8 6 4 s 3 7 5 IO 4 9 IO 5 6 IO 5 3 5 7 4 10 i 5 6 4 3 8 7 2 5 3 7 6 9 8 5 7 9 IO 6 9 8 7 4 3 r. 8.30 7-32 10.31 5.20 11.40 11.25 8.48 7.40 7-41 ii. 8 8.50 6.00 8.13 4-15 8.54 IO.2I 9-7 7-17 7-53 11.48 12.52 13.12 7.10 9-55 6.12 6.15 11-33 6.30 12.15 12. 1 10-4 4-3 10.36 12.25 10.15 4-44 4.00 9-48 11.41 7-15 10.50 6-43 2.16 3-41 12. I 7.46 3-33 7-41 10.36 -48 27 20 36 29 20 43 13 32 25 48 18 43 46 24 29 48 23 13 25 35 21 47 4 23 27 20 13 40 35 IO 21 15 II 34 26 40 38 25 32 IO 42 45 25 44 37 30 18 -15 13.14 45-21 15.01 37-45 50.26 42-23 21-34 50.0-5 49-85 32-86 23.25 28.85 3-42 4-47 25.46 10.50 31-82 36.65 56.33 53-03 26.67 36.34 32.55 59.91 3-77 6.38 46.27 14.76 6.71 0.68 3-57 58.56 18.81 14-54 7-40 20.50 55-85 52.56 49-74 36.47 31-19 18.31 4-31 48.80 58.38 51.08 44.69 49-44 18.54 - 18.1 18.1 iS.i 17.9 17.9 17.8 I/.7 17.5 17.4 17.3 17.1 17.0 17.0 16.9 16.8 16.7 16.6 16.5 16.4 if). 4 16.2 16.1 16.1 15.9 15.7 15.7 15.6 15.4 15.3 15.3 I5.I 15.0 14-9 14.7 14.6 14.5 14.4 14.3 14.2 14.2 14-1 14.0 13-9 13.8 13.8 '3-7 13.6 13.5 - 13.5 -3-2; 2. If 1-7-1 2.6^ 2.2; I. 7 f 3.0; 2-44 2.0; 3.28 i.6i 3-Oc 3-lt 1.9; 2 . 2' 3-2c 1.9: I-3C 2.OC 8-5f 1.8] 3.2; o.gi i.gc 8.15 1-73 I-3 1 2.8; I.K 1.8' 1-4' 2.51 2.0: 2.8c 2. 7 C 2.O. 2.4: I.2C 2-9: 3.1; 2. OS 3-13 2-72 2.32 1-65 -i. 4 e h. m. s. 20 13 43.42 14 31.42 M 57-74 17 17-68 17 47.20 IS 43.72 21 15.56 22 50.17 25 2.50 26 4O.22 29 52.99 31 30.31 32 o.oi 1 33 41-06 34 57-19 37 26. gS 38 50.13 39 52.77 40 4g.6i 42 17.70 45 10.73 46 11.16 47 12.79 50 36.36 53 24.75 54 35-12 55 33-00 20 sg 7.84 21 I 2.53 ! 2 4.gi 6 5-48 6 42.82 9 31.92 13 H-73 16 0.75 l - 17 52.86 18 36.82 | 21 26.94 , 22 49.84 23 44.68 25 31.24 28 0.60 2S 58.47 31 11-32 31 49.83 34 33-06 35 40-35 37 3f-79 21 38 8.g3 -19 IS 18 19 ;; IS 19 19 1 8 It 19 IS IS 19 18 IS 19 18 IS 11 IS 18 19 19 IS 19 18 18 -18 l II 9 34-5 49 5-5 41 34-9 57 58.0 51 10.4 42 1.8 54 42-1 35 8.9 54 9-7 46 52.2 9 43-6 39 47-5 4 23.4 7 24.5 45 44-2 50 29.4 9 51-7 44 55-i 35 I4-I 47 II. 5 56 45-5 42 54-3 8 51.9 26 16.7 44 21.4 48 24.2 42 3-6 34 31-5 i 24. g 56 18.5 31 19-9 43 15-4 36 35.2 32 30.5 55 24-5 47 37-1 2 I3.I o 9.7 47 6.0 53 53-1 31 46.5 3 35-3 6 21.3 47 4-7 6 15.3 59 7-5 52 0.6 40 4.6 36 33-5 . o.o 12.9 26. 32. 28 .'5 48.' - - ii. 45-6 58. 24. 59- ii. m f 15- 59- 13- 48.3 26. 38 . 5 52.' 9-5 33- 22. 45- 49-5 r'fi " 3- 19. 32. 1.5 24.5 38- 6. 6. ig.6 47-5 i. 5- 53-5 7. 57- IO. 8. 21.3 37- 3.5 16.4 58.' II. 2 40. 18.0 53- 31- 48. 1.2 14.2 i. 14.5 27-5 40.5 2O.3 9- 1-5 34- 23- 36.' 25- 33- 9-5 22. 45-5 58 .'5 12. 53-5 6. 29. 43-6 56. 20.5 33-3 33- 47- 38. 57-5 7-2 20. 16. 28.3 27.6 41-5 40.5 2-5 54- 44- CORRECTIONS. 1 INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n C ' Date. Barom. THERMOM. At. Ex. 1848. h. Sept. 7, 21 1 s. s. s. 11.38 / 0.041 s. s. 1848. h. m. in. o REMARKS. (193) i. Transit over T. II assumed as recorded over T. IV. (193) 7. Hor. thread assumed as g instead of 8. (193) 8. Minutes assumed as 22 instead of 23. (193) 12. Micrometer reading assumed as 7 r .oo instead of 6 r .oo. ( J 93) 35- Minutes assumed as 16 instead of 15. Other transits rejected. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 21 I ZONE 193. SEPTEMBER 7. B. BELT, 18 46'. D = 18 21' o" Continued. No. Mag. SECONDS OF TRANSIT. T. 81 ' at MICROMETER. i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 50 51 52 53 54 55 56 57 58 19 8 S 10 8 9 7 8 8 8 0.4 36. 56. 14.2 9-5 h. m. s. 21 39 34-35 41 9 . 30 42 29.81 47 13-93 48 38.81 51 21.17 54 4-73 56 5-69 21 59 48.04 22 9.18 S. - 8.77 8.78 8.78 8.79 8.80 8. Si 8.81 8.82 8.83 - 8.83 s. 0.00 +O.OI o.oo o.oo o.oo o.oo o.oo O.OI o.oo O.OI VII. VI. VII. IV. V. IV. IV. V. III. VII. r. 7 8.15 9 ! 9.10 8 ! 2.53 8 3-5 3 10.19 4 |ia.37 3 ".58 2 11.56 4 ! 6.48 3 5-5 i it -33 6 .-73 43 32.32 35 23.06 35 29.38 15 IO.2O 21 iS.Sl 16 0.14 II O.OI 18 22.80 12 31.62 -13.5 13.4 13.3 13.1 13.1 13.0 12.9 12.8 12.6 -12.6 -2.45 3.04 2.59 2.60 45 79 5 .21 .62 -1.30 h. m. s. 21 39 25.58 4i 0.53 42 21.03 47 5-14 48 30.01 51 12.36 53 55.92 55 56.86 21 59 39.21 22 o 0.34 18 54 22.7 19 4 48.8 18 56 39.0 56 45-1 36 24.8 42 33-6 37 14-5 32 14-0 39 37-0 -18 33 45.5 9. 22.5 4i.4 25- 8.' 48. 13- 55-2 39- 40. 22. 25-4 8. 51-4 52.5 Tt 1-3.5 39- 21. 52- 4-5 5-5 19. 35 5 49- I 2 . 3 4 5 6 7 8 9 10 II 12 r-3 1 ! ZONK 194. SEPTEMBER 19. P. BI-.I.T, 17" 30'. D a 17' 6' 10". ii 10 8 7 II 9 9 10 6 4 S 9 10 6 10 II II 9 10 9 10 9 9 10 10 10 S 7 ii 8 6.4 19.4 . . 45.5 46.5 o.l 5-1 41.956.' 12.6 18.431.443.9 M.5 139-9 8.g i 22.6 45.457.9 ( "-5 23-536.549-5 8. 5 l2i.6! 45-9 . 58-5 24-537-4 . . , 8.9 . . 25.6 19- S 3-9 53-5 6.5 12.525.9 :34 20 32 38 39 42 45 49 50 53 56 57 20 59 21 i ii 21 13 45.56 0.76 42.70 26.17 H-42 44-25 58.14 2.71 21.86 27.35 46.16 55-59 11.91 50.36 + 3 3 3 3 3 3 3 3 3 3 3 3 2 + 2 .12 j O. IO O. o. +0, -0? -05 -04 -03 .02 -02 -oi -oo .96 .95 o - II o o ; +0 - o o o IV. VII. VII. III. III. IV. V. III. V. VII. VII. VII. V. V. 3-28 6.6 ii. 8 10.37 10.32 9.12 ".575 9.34 9-53 8.15 6.28 6.48 5-43 3-43 - 6 43 ; s 3 10 35 44 16 20 15 9 37 20 58 19 46 38 55. 43 4. 13 13. 27 22. 17 50. -21 48, S l 6o| - l! , '' 34 87 52 09 47J 90! 03! 72 -11.71 12.34! 12.55 12.87 13.20 13-.75 13.90 14-I5 14-56 14.70 14.98! 15.25 16.42! -16.78 ZONE 195. SEPTEMBER 23. 1'. BELT, 16 15.529.741.8! . . | . 41-5 - 6.4 21.834.4547.5 4.8:17.330.9 28.441.854.5! . . 21.534.547.5 2-9 . . 29.9 . . 56. 5[ 9.822. 37-5 ! 50-4| 3-7;i6.4 - . 4.617.630.643. . 22.6 . . 48.51 16.8 51.8 8.415.5(88.841.854 0.5 13.426 19 47 49 52 52 54 19 56 20 5 6 7 12 13 21 23 26 28 30 20 31 55-24 28.28 32.58 37.84 47.66 30.61 7.86 21.45 12.38 3-30 43.64 50.46 42.42 43.86 35-29 15-63 47.26 + 19.06 19.05 19.04 19.04 19.03 19.02 18.99 18.98 18.98 18.96 18.95 18.92 18.91 18.90 18.89 18.89 + 18.88 o.oo O.OI o.oo +O.OI + 0.01 o.oo + 0.01 + 0.01 o.oo +O.OI 0.00 o.oo +0.01 o.oo O.OI 1+0. 01 O.OI III. VII. III. VII. IV. IV. III. VI. VII. VI. VII. VI. V. IV. V. VII. VII. 6.4 3-35 11.32 S.I2 4-45 8.4 8.41 11.13 12.40 10.58 14.26 10.41 8.27 9-34 8.38 4-49 1-33 -32 0.93 6 47.19 29 46.32 48 3-87; 41 18.81 19 1.16 38 18.79 49 35-25 16 21. 10 49 27.67 31 13-84 34 20.52 38 11.73 33 46.84 4 21. 18 36 21. 61 -io 44.77 -I.IO: 1. 17 1.29! 2.96: 1.76: 1.24! i . So 1 1.74J 2.70! 2.91 1.41 2.12 1:64] -1.84: -2-33 I.I3 2.22 3-15 2.80 1.72 2.65 3-23 1-59 3-23 2^6| 2.64 2.44J I.OO 2.57 -1.30 20 32 38 39 42 45 49 51 53 56 57 20 59 21 I II 21 13 19 48 49 52 52 55 19 56 20 5 6 7 12 14 22 24 27 28 30 2O 32 48.67 3-75 45-88 29.26 14.49 47-29 1.18 5-74 24.89 30.38 49.16 58-59 14-87 53-31 -17 13 6.7 14 26.8 16 59.4 50 42.1 26 40.7 16 2.3 27 24.6 26 12.4 45 22.4 49 32-1 19 39-9 33 50-3 24 18.1 -17 28 17.3 14.30 47-32 : 51.62 56.89' 6.70 49-63: 26.86 40.44, 31.36 22.27 2.59 9-38; 1-34 2.76 54-I"! 34-53 6.13 CORRECTIONS. Date. Corr. of Clock. Hourly rate. . INSTRUMENT READINGS. Date. THERMOM. Barom. At. Ex. 1848. Sept. 19, Sept. 23, h. 22 22 s. 0.30 16.07 s. / 0.053 / 0.087 S. 0.52 0.53 + S. I.I7 I. IS s. o.oo o.oo 1848. h. m. REMARKS. 212 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 195. SEPTEMBER 23. P. BELT, 16 53*' Continued. No. Mag. SECONDS OF TRANSIT. T. "1 at MICROMETER. I. II. III. IV. V. VI. VII. 18 19 20 21 22 21 10 IO 10 10 8 10 54-6 7.4 44-6 27.4 20.5 33 .'8 10.5 53-5 h. m. s. 20 37 44.46 39 2 7.37 42 20.57 43 50 5-21 20 52 56.Q5 S. + 18.86 18.85 18.84 18.84 18.81 + 18.80 s. + O.OI +O.OI o.oo O.OI O.OI o.oo VI. VI. v. II. VII. VII. IO 8 6 2 2 7 r. 4.10 3-3 11.22 9-47 5-41 7-55 10.422.2-56.5 Mean Right Mean CS ft T IO 7- 20.5 . . 43 7.17 23.01 +O.OI VI. 8 6.12 37 3.58 9-3 2-59 43 30 .19 17 4 15.5 26 . . 27. 40. 5' 44 i .05 23.OI o.o n VII. 3 12. 34 16 18 08 Q 2 06 if 2? IO . 9- 21.5 46 21.58 23.00 O.OI IV. 3 9.11 M 35-93 8.9 i . 50 46 44 57 41 46.3 28 IO 16. 46 36.49 23.OO o.o r VII. 2 o 38 o CO 23 8 9 I 27 J.6 c,O |R 2Q IO . f . . 24. 37-5 48 24.09 22.99 O.OI V. 3 4.53 I? 24.84 8.7 1.64 48 47.07 44 35-2 3O 7 32.5 48 52.99 22.98 o.o T VII. 2 8.19 9 10.40! 8.6 1.24 4915 .96 7ft 2O ? JT IO 53- 51 39.94 22-97 o.oo V. 6 11.33 2o 46.82 S.-j 7.2 ?.. 14.5 28. 52 48.76 22.0)6 o.oo VII. 7 10 5 31 2 2=; 8 i 7.7. IO 55. 55 34.86 22.96 o.oo II. 7 9.57 17 58.33 7-8 82 17 i 8 6 34 IO 5.418.5 . . . 56 18.32 22.95 o.oo IV. 5 2.43 21 18.49 7-7 1.82 5641 .27 16 48 28.0 35 i 9 4- 16.5 . . i 58 29.89 22.94 0.00 III. 7 10.5 34 2.45 7-4 2.44 58 52 .83 r J I 12.3 22 Ql VII 8 37 10 ..!.. 12. 25. . . 21 O 24.86 22.93 o.oo IV. 4 7-7 18 32.41 7-2 1.69 21 o 47 79 K > 45 41.3 38 10 . . . . 40. 53- i 52.86 22.92 o.oo IV. 4 9.11 19 34-93 7.0 1.74 2 IS .78 46 43-7 39 9 :: 51.5 4.5 . . 21 2 38.43 + 22.92 O.OI VI. 2 11-45 IO 54-39 - 6.9 1.32 21 3 i .34-16 38 2.6 i 1 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. " c Date. Barom. THERMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in. o . Sept. 25, 22 + 20.21 / O.O47 ' O.56 + I .22 o.oo REMARKS. (195) 19. Fine double star. (196) 29. Hor. thread assumed a? 4 instead of 3. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 21 ZONE 196. SEPTEMBER 25. B. BELT, 16 53*'. D = 16 27' o" Continued. No. Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII T. MICROMETER. d* Mean Right Ascension, 1850.0. Mean Declination, 1850.0. 40 4i 42 43 44 45 46 47 48 49 50 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 12. 52.2 325 23. to.5 ; 23. 36. 20.534.2:46.559.5 7.2 9 9 8 10 8 10 10 IO 10 10 10 9 10 10 10.325. 9 IO 10 9 IO 4 9 9 10 10 10 IO 10 10 9 IO 9 .338.3 43- 56. 6. 18.5 4I.353-S 26. 6-5 539-5 54- 38-5 50. 7- 34-5 J7-5 48. 2. . 42. 15.528. 341-554- 40. 2i-5i34 32.2|45 3L544.2 247. 48. 58. 59- . - ;2S. 40.5 25-4 17- 13- 40.654.3 7. 47- 38.551.5 5 26.2 h. m. 21 6 9 10 ii 13 13 J5 16 18 19 21 24 26 28 29 31 33 35 3 3 8 7 4i 43 47 48 51 51 53 54 55 57 21 59 s. 51.38 8.82 31.70 26.43 6.86 59-47 10.89 27.91 22.86 21.42 36.19 59-76 33.38 50.50 8.76 9.86 55-23 41-03 39-84 21. IO 47.28 58.09 57-20 46.03 3-86 37-91 53.82 46.86 38.39 26.19 20.06 s. + 22.90 22.89 22.89 22.88 22.88 22.88 22.87 22.86 22.86 22.85 22.84 22.83 22.82 22.80 22.80 22.80 22.78 22.78 22.77 22.76 22.75 22.74 22.72 22.72 22. 71 22.71 22.70 22.70 22.69 22.69 + 22.68 s. o.oo O.OI o.oo +O.OI o.oo + 0.01 +O.OI o.oo + O.OI o.oo o.oo o.oo o.oo o.oo 0.00 o.oo +O.OI O.OI o.oo o.oo o.oo o.oo O.OI o.oo o.oo + 0.01 o.oo o.oo o.oo o.oo o.oo III. III. III. V. IV. VII. VII. VII. IV. V. IV. 'IV. II. III. VII. III. IV. IV. VII. IV. IV. III. VII. IV. VII. III. IV. V. IV. III. r. 3 iio.59 i 7.28 12.14 9.41 5.54 8.42 7-6 2-55 7-25 4-55 12.46 8.45 9.16 4.41 8.36 7-32 6.24 4 -24 7-25 2.16 4.22 2.59 3-34 11.17 12.40 10-55 6-39 5-15 4.12 2.37 3-42 -15 30-. 38 3 45-87, 21 7.19 38 49.04: 26 55.901 43 18.10 37 30.69; 35 24.12; 37 40.48 26 26.13 30 23.6s : 24 21.03 28 37.66 31 19.07; 28 17.38; 13 46.02 47 9-6i 12 11.22 13 42.48; 21 4.61 26 9.51 30 27.66! 6 46.89! 29 38.55: 35 20.62 39 26. 16 27 18.58 26 36.23 26 4.45 if) 16.27 -16 49.02 6.4 6.1 5-9 5.8 5.6 5-5 5-3 5-2 5-0 4.8 4.6 4-2 4.0 3-7 3-7 3-5 3-2 3-0 2-7 2 . 7 2-3 2.O 1.6 1-5 1-3 1.2 1.0 0.9 0.8 0.6 0.4 h. -1.54 21 0.98: 1. 8l 2.68J 2.09' 2.90 2.62 2-51 2.63 2.07 2.26 1.97 2.17 2.31 2.16 1.46 3.10 1.38 1-45 1.81 2.06 2.26 i. ii 2.22 2.51 2.73 2. II 2.08 2.05 1-57: 1. 60 21 m. s. 7 14.28 9 31.70 10 54-59 11 49.32 '3 29.74 14 22.36! 15 33-77 16 50.77 18 45-73 19 44.27 21 59-031 25 22.59; 26 56.20 29 13.30 29 31.56 31 32.66 34 18.02 36 3 . So 38 2.61 38 43-86| 42 10.03 44 20.83 48 19.91 49 8.75, 26.57 0.63, 16.52; 9.56! i.os: 57 48. 88 1 59 42.74: 51 52 54 55 56 -16 42 30 16 48 17 5 16 54 17 10 4 2 17 4 16 53 57 51 55 58 55 16 40 17 14 16 39 40 48 53 57 33 16 56 17 2 17 6 16 54 53 53 43 -i'J 43 38.3 53-0 14.9 57-5 3-6 26.5 38.6 31-8 48.1 33-0 30.5 27.2 43-8 25.1 23.2 51.0 15.9 15-6 46.6 9.1 13-9 31-9 49-6 42.3 24.4 30.1 21.7 39-2 7-3 18.4 51.0 ZONE 197. SEPTEMBER 25. B. BELT, 16" 534'. D u = 16' 26' 50". I 9 . . ..',.. 36.249.5 . . . . 23 6 36.27 4-22.44 o.oo V. 8 4-27 -36 IO.7I 10.8 -2.58 23 6 58 71 17 3 M. i 2 IO ' - - c6. 7 l6. 54 22.44 o.oo VII. i 6.45 I a 22. IO IO. 7 I 3C )7 18 nR 16 3 9 . 47- 59-2 12.2 . . . . 9 12.50 22.43 0.00 IV. 7 6-435 32 20.86 10.6 2.3* 9 34 -93 16 59 23.8 j 1 1 2<. O J.^.Q7 22.43 o.oo VII S.2 42 57. 01 10 =; 2 Q 10 8 17 $ 9 ( t , 25-5 38.3 II 25.35 22.43 0.00 V. 2 8.12 9 7-07 iv-o 10.4 I. If ir 47 .78 16 36 8.7 6 10 12. 24.5 . . . . . . 13 38.00 22.43 o.oo III. 9 13-34 40 46.53 10.3 2.8; 14 o 43 17 7 49-6 7 ii . . . , 33-5 15 33.36 22.42 o.oo IV. 1 8.58 14 29.38 IO.2 i-4< 15 55 .78 16 41 31.0 g IO 34. 47.5 16 8.14 22.42 o.oo VII. 7 7.48 3 2 53. 16 IO. I 2 J.1 1 6 30 (6 en ce 1 Q 10 47-S 2. . . . . 17 48.18 22.41 0.00 V. 7 4-2 10 59-41 IO.O 2.3] 18 10 . C i7 16 58 1.7 IO IO i. 18 21.91 22.41 o.oo VII. 8 IO.2I 1Q 9.01 Tn.o 2 74 IS .11 "' 1 7 f, TT S ii 2.1 T6 28.5 JI.5 22 41.59 22.40 o.oo IV. 4 12.46 21 23.35 9-8 1.82 27 1 'V i 16 48 25.0 12 IO 35. 33 55.90 22.37 o.oo VII. g Q. 4O 38 48. 14 n. T 2 72 1 1 T$ 7 17 ^ ^O 2 13 9 . t t t 53-5 7. . . 35 53-58 22.36 o.oo V. i 5.25 2 43-85 9.0 0.87 36 15 .'M 16 29 43.7 14. 48 *, 2.2'l4.8 28 . . 39 27.94 22.16 o.oo IV. c 4,.o 22 1.86 8.8 1.8= i-2O ^O 3 in 2_ e 1C 8 Q At eg AH 21 21 41 24 12 +22.15 o.oo IV 3 Q 16=; TJ iS 71 87 I 4f CORRECTIONS. INSTRUMENT READINGS, Date. Corr. of Hourly Clock. rate. n c Date. Barom. TIIERMOM. At. Ex. 1848. h. s. s. s. s. s. 1848. h. m. in, (196) 59. (197) 6. REMARKS. Hor. thread assumed as 5 instead of 6. Hor. thread assumed as 8 instead of 9. 214 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 197. SEPTEMBER 25. B. BELT, 16 53i'. D =r 16 26' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. at 03 MICROMETER. i d. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 52 53 54 55 56 57 58 59 60 61 62 63 64 IO 10 9 10 IO IO 10 IO IO IO IO 10 10 9 9 8.9 9 9 8.9 10 9 10 9 9 10 10 10 5-6 10 10 IO 9 10 9 9 9 7.8 10 9 10 ii 8 8 10 9 10 IO 9 9 :: 54- 43- 7- 56. :; 14- 57- 12.5 h. m. s. 23 42 42.90 44 7.05 44 35-00 48 40.19 49 17.76 54 30.06 56 16.17 56 33.08 23 59 4-50 o o 7.69 '4 5-55 7 0.23 10 59.23 12 46.83 13 36.86 15 5-04 16 55.16 17 32.80 19 41.30 ig?4i.o6 22 28.23 27 28.41 27 57-32 30 17.46 31 53-02 34 54.84 35 3-9 37 49-oi 41 -9.86 42 6.59 44? 11. 78 46 16.15 48 0.44 49 27.22 50 18.40 53 31-86 53 49-57 o 59 55.00 I 2 37.58 4 6.80 6 26.18 7 7.36 12 12.87 15 49-9 16 55-52 20 42.07 21 48.00 24 57-17 1 28 40.24 s. +22.35 22-34 22.34 22.33 22.33 22.32 22.32 22.32 22.31 22.31 22.30 22.30 22.29 22.29 22.29 22.29 22.28 22.28 22.28 22.28 22.28 22.27 22.27 22.26 22.26 22.26 22 . 26 22.26 22.25 22.25 22.25 22.25 22.25 22.25 22.24 22.24 22.24 22.24 22.24 22.24 22.24 22.24 22.23 22.23 22.23 22.23 22.23 22.23 + 22.23 s. o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo V. IV. VII. V. VII. IV. IV. VII. IV. vh. IV. V. V. VII. VII. V. VII. IV. VII. V. IV. VII. V. IV. III. VII. VI. IV. VII. VII. V. IV. V. IV. VII. IV. IV. IV. IV. VII, IV. IV. VII. V. V. VI. VII. 6 10 IO 10 6 3 3 4 3 i 3 6 5 i 7 4 5 7 10 8 4 6 4 8 9 6 5 IO 10 7 7 7 9 5 i 8 8 4 8 5 6 2 2 7 10 3 6 6 4 r. 12.53 6-95 3-4 5-7 9.40 6.00 5-44 2.57 8.9 9-33 7.14 4-45 5-435 5-35 13-495 9. 10 9.14 4.00 7-8 3.48 5-34 S.55 ".505 6.29 6.15 11.58 10.52 7-37 3.18 6.12 '2.52 6.48 9-35 4.21 5-32 9-29 6.38 6.6 10.50 8.47 g.n 9-39 8.2 8.58 5.10 8.15 7-27 8-43 10.3 -30 47 45 46 28 12 12 16 14 4 13 26 22 2 35 19 24 30 47 35 17 28 20 37 4 2 29 25 47 45 32 30 32 43 22 2 38 37 18 39 24 28 9 9 33 46 27 28 -20 if n 27.15- 8.7 2.32 8.6 28.56 8.6 30.78; 8.4 49.64 8.4 59.63 8.2 51.56 8.1 26.131 8.1 4.68 8.0 48.93 7-9 36.72 7.8 21.11 7.7 49.48 7.5 48.90 7.5 25.14 7-5 34-21 7.4 35-63' 7-4 58.20 7.3 3i-8i 7.3 50.84 7.3 45.50 7.2 27.17; 7.1 55-14: 7.1 12.23 7-0 4.19 7.0 59.42 6.9 24.85 6.9 46.34 6.8 35.83 6.8 4 . 76 6.8 23.91 6.7 23.11 6.7 45.04 6.7 7.88 6.6 47.41, 6.6 43.01 6.6 16.57 6.6 1.66 6.5 23.86; 6.5 22.04' 6.5 35.23 6.5 50.74 6,5 2.05 6.5 28.68 6.5 32.09 6.5 7.68 6.5 42.79 6.5 21. OO 6.5 0.87- 6.5 2.29 3-1- 3-09 3-14 2.20 1-37 i-37 i-55 1.42 0.96 1-39 2.08 i. 88 0.86 2.58 1.71 i. 98 2.32 3.22 2.57 1.62 2.19 1.78 2.65 2.92 2.27 2. 02 3-24 3." 2.38 2.29 2.39 3-02 1.84 0.83 2.74 2.65 1.63 2.78 1.97 2.19 i.iS 1.14 2.46 3-tS 1.41 2.15 2.19 -1.72 h. m. s. 23 43 5-25 44 29.39 44 57-34 49 2.52 49 40.09 54 52.38 56 38.49 56 55.40 59 26.81 23 59 30,00 o 4 27.85 7 22.53 ii 21.52 13 9.12 13 59.15 15 27.33 17 17-44 17 55.08 20 3.58 21 3-34 22 50.51 27 50.68 28 19.59 30 39.72 32 15.28 35 17-10 35 26.16 38 11.27 41 32.11 42 28.84 44 34.03 46 38.40 48 22.69 49 49-47 50 40.64 53 54-10 o 54 11.81 i o 17.24 2 59.82 4 29.04 6 48.42 7 29.60 12 35.10 16 12.13 17 17-75 21 4-30 22 IO.23 25 19-40 i 29 2.47 -16 17 17 16 16 17 16 16 17 17 16 16 17 17 16 16 17 17 16 16 16 16 17 17 16 17 16 16 17 17 16 -16 57 28. T 14 4.1 12 30.3 13 32.3 55 50.2 39 59-2 39 Si.o 43 25.8 4> 4-1 ;u 47-8 40 35-9 53 20. g 49 48.9 29 47-3 2 25.2 46 33-3 51 35-0 57 57-8 14 32.3 2 50.7 44 44-3 55 26.5 47 54-0 4 H-9 9 4-1 56 58-6 52 23.8 14 46.4 12 35-7 59 3-9 57 22.9 59 22.2 10 44.8 49 6.3 29 44.8 5 42.4 4 15.8 44 59-8 6 23.1 51 20.5 55 33-9 36 48.4 35 59-7 o 27.6 13 31-8 41 5-6 54 41-4 55 19-7 46 59.1 40.2 53 3 4-3 17- 3-5 30.2 16.2 . . 38.8 51-5 8. 33-5 45- 16. 12. 34-5 47- 34- 0.2 59-2 47- 12 O 5 .2 ' ' [8 8 31- 42-3 55- 15-5 28. 41 . 2O. 2 37- 43-2 3- 15-5 15- 28.3 28.2 4i-3 23- 52- 29. 4-3 40. 41.5 17.2 53- 30 .2 ' * . . 49. . . IO. 2 .215. 32.2 46.2 51- , 58.' . , 35- 3- 47- 14.2 16.3 0. 27-3 29 1' 3 5 * * 15-3 33-2 29. 47- 29.242. 12. 24.2 *i- 54- - - 13-5 55- 37-3 6-5 26. 47- 24.2 3^6 1-3 49.8 . . . . 34-5 29.4 44- 27-5 42.3 48. 57- 40.4 55- 1.2 53-2 CORRECTIONS. II INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. A;. Ex. ' 1848. h. s. s. s. s. s. 1848. b. m. in. REMARKS. (197) 25. Minutes assumed as 59 instead of o. (197) 30. Micrometer reading assumed as I2 r .4g5 instead of I3 r .4g5. ('97) 35- Minutes assumed as 20 instead of 19. (197)46. Minutes doubtful. (197) 50. Double. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1048. 215' ZONE 197. SEPTEMBER 25 B. BELT, 16 53^'. D = 16 26' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. a i Of MICROMETER. i 5.2 18-5 16.2 31.5 21. 32.5 57- 58. 28.7 34- 9,'s n. 42. Tfi' . . 38.' 27-3 22.5 5L5 40. 35-5 53- 6.' 6. 19. 19. - o.o 27.5 13- 7-5 40.2 20.5 " " 52. 17. 5- 48. O.2 13- 20.3 33- - - 42. 3- 38. s 17. 52. 40.3 51. 29.5 5- 54- 4- 23- 36 .'2 ;: 17-5 36.3 33- 49- j 3- 11.325. 37-5 43- 20.3 51. 0.5 19. 55-2 13-9 32. 9- 26. 59- 9- 43-5 17- 30. | CORRECTIONS. INSTRUMENT READINGS. 1 I THERMOM. REMARKS. (199) 10. Micrometer reading assumed as 3 V .59 instead of 5 r .5g. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. - ZONE 200. OCTOBER 7. P. BELT, 19" 23 . No. Mag. SECONDS OF TRANSIT.' T. i a-t MICROMETER. i 4 sk Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 i 2 3 4 5 6 7 8 9 ii 10 ii ii 7 ii 9 9 8 9 8 9 9 8 ii 10 10 5 9 10 6.7 8 9 12 II 9 10 10 10 10 10 9 ii 5 ii 10 10 9 10 9 3-4 ii 8.9 9 27.6 39-4 43-2 41.8 MICROMETER. i '/! tt, Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. i . 2 3 4 5 6 7 8 9 10 ii 12 !3 14 15 16 17 18 19 20 21 22 IO 10 IO 12 10 10 II II 10 8.9 11 II 6 10 II 10 10 II 10 9 IO 10 48.8 18.4 4.1 1.8 16.4 17-4 39-2 48.8 49-9 14.9 30.6 29.9 52.8 h. m. s. i 43 35.84 51 5-30 54 51-16 56 51.16 I 58 13-42 2 7 22.70 9 55-79 12 43-85 14 23.64 17 58.58 20 45.38 23 41-77 24 4.66 34 18-65 35 59-o6 38 53-77 39 10.52 42 56.54 49 3-53 50 4-52 52 8.49 2 54 35-72 s. + 54- SS 54.85 54.86 54.86 54-86 54.87 54.87 54-87 54-88 54.88 54-89 54.89 54.89 54.91 54-91 54-92 54-92 54-93 54-94 54-94 54-95 + 54-95 s. o.oo o.oo o.oo o.oo o.oo O.OI O.OI o.oo + O.OI o.oo o.oo 0.00 + O.OI O.OI o.oo +O.OI o.oo o.oo o.oo o.oo O.OI + O.OI VII. V. VI. VII. VII. VI. IV. V. VI. IV. IV. VII. VI. VII. IV. VII. VI. V. VII. VI. VI. 7 I 3 7 4 10 IO 2 2 2 2 2 I 10 7 i 2 2 6 8 10 I r. 8.40 2.23 3.275 9.46 9.13 12.57 4-56 4-35 0.29 11.47 6.17 2.54 o. 19 11.23 12.30 9-49 10.55 10.27- "-39 5-12 11.46 3-28 ' n -33 19-40 i 12.08 ii 42.64 33 52.68 19 35-73 50 27.70 46 25.26 7 17.65 5 13.53 10 55-50 8 9.10 5 56.48 4 11-36 49 40.30 35 15-37 4 57.00 10 29.07 10 15.07 29 49.84 36 33-2J 49 5I-9 1 - i 44-65 - 4-67 5-7S 6.36 6.67 6.86 8.30 8.72 9.18 9-45 10.03 10.48 10.95 II. 01 12.72 13.01 13-49 13-52 14.18 15.24 15-42 15.76 16.22 -2.43 0.78 1.31 2.46 1.72 3-35 3-13 i. 08 0.97 1.26 I. 12 I. O2 I. 00 3.32 2-55 0-95 1.24 1.23 2.26 2.62 3-34 -0.78 h. m. s. i 44 30.69 52 0.15 55 46.02 57 46.02 I 59 8.28 2 8 17.56 10 50.65 13 38.72 15 18.53 18 53-46 21 40.27 24 36.66 24 59-56 35 13-55 36 53-97 39 48.70 40 5-44 43 51.47 49 58.47 50 59.46 53 3-43 2 55 30.68 Of // 16 23 26.5 15 51 18.6 16 I 50.3 24 1.8 9 44-3 40 39.4 16 36 37.1 15 57 27.9 15 55 24.0 16 I 6.8 15 58 20.7 56 8.4 15 54 23.4 16 39 56.3 16 25 30.9 15 55 ii. 4 16 o 43.8 o 30.5 20 7.3 26 51.2 16 40 ii. o -15 52 1.7 12.4 25-5 38.3 5-5 51-4 19.5 30.6 18.2 32.7 16.4 41.9 45.6 32.6 28.4 55-6 43-8 23.6 58 8 35-5 56.9 36.6 42. 58.8 ' ' 30.6 44-6 25.6 24.6 44.1 37-9 49-9 43 .'8 28.'6 40.4 58 .'s 53-8 31-6 . . 43-4 50.8 56.6 3-8 9.822.8 16.2 . . 17.829.9 21.534-4 48.5 1.6 55-4 23-5 8.J, ZONE 203. OCTOBER 10. P. BELT, 19 23'. D = 18 57' 40" I 2 3 4 6 7 8 9 10 ii 12 13 M 15 16 17 18 19 20 21 22 8 9 10 9 10 10 10 10 12 8 12 10 IO 10 10 10 9 12 8 9 ii 9 16.4 29.8,43.4 55-6 9 .8 I 5 .6 29.8 42.6 3 9 56.13 12 2.83 15 2.57 16 39.01 18 33.11 19 29.70 20 57.36 23 7-51 25 54.89 28 32.22 3O 49.61 31 50.62 34 32.37 35 5.58 37 23.80 39 29-35 42 36.49 43 34-15 49 25.26 3 52 24.51 4 I 20.49 4 2 24.38 + 54-86 54.87 54.88 54-88 54-89 54-89 54-89 54-9 54.91 54-9 1 54-92 54.92 54-93 54-93 54-94 54-95 54.96 54.96 54.9 8 54-99 55-03 + 55.03 O.OI o.oo +O.OI O.OI o.oo o.oo o.oo O.OI o.oo O.OI o.oo o.oo o.oo o.oo o.oo o.oo , o.oo 0.00 O.OI + 0.01 o.oo o.oo V. VII. III. IV. III. V. VII. VI. III. IV. V. VII. V. VII. VII. V. IV. VII. VI. VI. VII. 2 6 9 i 6 3 2 I 8 i 3 6 7 3 8 8 3 5 i 9 7 5 7.195 3-27 3.00 5-1 6.37 10.47 15.4 2.18 5-1 9-50 [3.12 14.37 4-3 7-6 9.1 Q.32 8.36 7-54 2-57 7-3 10.3 12.58 8 40.58 25 41.50 40 25.83 3 31-77 27 17-56 15 24.32 12 34.56 I 9.46 36 27.84 4 57-50 16 37.42 31 19-31 30 59.90 13 32.64 38 28.62 39 14-19 14 18.30 23 55-04 i 29.13 42 28.39 34 1-34 26 28.32 - 7-48 7-94 8.61 8.98 9.40 9-63 9.96 10.45 ii. 08 11.68 12.23 12.46 13-05 13.22 I3-76 14-24 14-97 15.21 16.59 17.31 19.45 -19.72 0.98 2.04 2.99 0.66 2.15 1.38 I .22 0.52 2.75 0-75 1.46 2.41 2-39 1.26 2.87 2.90 I.3I 1-93 0-53 3-M 2.58 2. IO 3 10 50.98 12 57.70 15 57.46 17 33-88 19 28.00 20 24.59 21 52.25 24 2.40 26 49.80 29 27.12 31 44-53 32 45-54 35 27-30 36 0.51 38 18.74 40 24.30 43 31-45 44 29.11 50 20.23 3 53 19-51 4 2 15.52 4 3 I9-4I 19 6 29.0 23 31-5 38 17-4 i 21.4 25 9-1 13 15.3 19 10 25.7 18 59 0.4 19 34 21.7 2 49-9 M 3i-i 29 14.2 28 55-3 ii 27. i 36 25.3 37 ii-9 12 14.6 21 52.2 59 26.2 40 28.8 32 3-4 19 24 30.1 22.6 52 .'8 36.4 13.5 7-4 18 6 25.5 39- 16.5 29.5 43-6 23.6 33-4 37-5 41 6 8.4 20.6 52.6 5-8 23-4 i 9 . 36.4 32.6 2.9 i6.'8 30.6 45-6 3-8 6.2 18.9 32.4 45-6 49-9 56.6 10.4 15.8 23.6 36.2 42.8 47-4 o. 51.6 14.6 44.6 58.8 10.8 7-7 25.4 "3 8 20.2 34- 46.6 50.4 4.6 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m c Date. Barom. THERMOM. At. Ex. ' 1848. h. s. s. s. s. s. 1848. h. m. in. Oct. 10, 22 + 52.53 / 0.133 0.50 + i. 02 o.oo " REMARKS. (202) 12. Micrometer reading assumed as i r .54 instead of 2 r .54. (202) 13. Micrometer reading assumed as I* 8 r .ig instead of i f o r .ig. (203) i. Double. (203) 16. Micrometer reading assumed as io r .32 instead of g r .32. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 219 ZONE 204. OCTOBER 12. P. BELT, 15 38$'. D = 15 13' 10" No. I 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 '7 18 19 20 21 22 23 24 Mag. SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII ii II 8 9 12 IO 1O 8 10 ii ii 12 II II II II 10 9 9 10 9 10 IO 10 II 9 IO 6.5 9 10 1 1 9 12 IO 10 10 9 10 8 10 10 53-1 6-4 . . 145.458.5 6.419.432.645.458.2 55-4 31.643.756 19.2 944 I9-533-I 0.2 9-4 656.8 9.6 45.658.4 11.424.5 12. 21.8 825.4 51.6 58.311.524.737.4 I2.425-538.5 . 21 421 8 37.8 -634 .634 35-5 32- 20. 49-4 45- oo -1-14 9-57 9-90 10. 12 10.27 10.36 10.68 10.96 11.31 11-35 11.63 1 1 . 69 12.24 12.33! 12.44 12.72 12.88 13-05 13-49 13.82 14.10 14.16 14.33 14.48 .60 -1-53- 2.22 2.I3J 1.05 3.12 1.59 1. 60 1-77 I.86j 2:25! 2.38' 2-37J I-73J 2.05 66 l-53| 2.43 : 03 .81 .64 -05 2.46; -1.25 20 46 49 51 53 54 20 57 21 O 3 4 6 7 13 15 18 19 21 26 30 33 33 35 37 21 39 33-86 42.47 53-88 20.24 12.59; 19.971 7-991 37.38! 3-34 52.50 26. 19 12.32 I.IO I 7 . 4 6| 10.59 49.26 41.76 20.99 0.87 15.73 55.04 49-72 34-93 o.93 -15 50 44 41 15 17 16 3 15 29 30 34 36 44 47 47 33 40 53 28 48 17 34 31 18 25 49 -15 22 56.96 9.24 45.64 50.63 30.77 59-95 17.82 3-03 52.48 33-17 26.06 14.09 13-37 8.83 31.70 52-94 31-93 30.73 53-18 16.22 0.14 59-12 9-92 28.65 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Baroni. THERMOM. At. Ex. Oct. 12, Oct. 14, h. 22 22 S. + 1-93 + 5-59 s. / 0.126 / 0.107 1848. h. m. REMARKS. (204) 10. Micrometer reading assumed as o r .oi instead of 0^.51. (205) 9. Micrometer reading assumed as I4 r .375 instead of io r .375. (205) 18. One of the transit observations (assumed T. V) in error by 5". 22O ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONE 205. OCTOBER 14. P. BELT, 15 38^'. D = 15 14' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. - a-i MICROMETER. i * ,, Mean Right Ascension, 1 1850.0. Mean Declination, : 1850.0. I. II. III. IV. V. VI. VII. 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 72 73 10 12 9 9 10 12 9 8 ii 12 8 9 10 ii 10 9 10 9 10 ii 12 II II 9 10 10 10 10 8 9 9 ii II II it 9 9 10 10 ii 12 9 12 12 II 12 IO 9 5-4 49-8 26.5 57-4 3-7 38.6 10.4 27-5 51-8 40.7 5- 53- (> 17-5 h. m. s. 21 40 51.93 45 23.40 46 40.62 49 29.12 49 53-01 53 52-35 55 6.31 21 57 54-72 22 O 27.29 7 57.15 6 22.43 8 31.04 10 16.50 12 48.34 13 3-98 15 8.49 17 47.80 22 7.39 22 47.69 26 15.97 29 5-82 31 47-74 32 13-47 36 14.64 36 10.63 39 24.52 42 27.70 46 18.68 48 25.34 49 39-77 52 36-77 54 58-15 56 44.24 57 28.78 22 58 35-58 23 o 35.81 i 48.63 3 12. 81 5 43-04 7 30.60 10 17.28 14 38.68 18 20.26 2 3 31.41 23 48.33 25 12.31 26 1.86 30 6.99 23 34 49-54 s. + 8.46 8.44 8.44 8.43 8.42 8.41 8.40 8-39 8.38 8.34 8.35 8.34 8-34 8-33 8.32 8.32 8.30 8.29 8.28 8.27 8.26 8.25 8.25 8.23 8.23 8.22 8.21 8.19 8.18 8.18 8.17 8.16 8.15 8.15 8.14 8.14 8.13 8.13 8.12 8.11 8.10 8.09 8.07 8.06 8.06 8.05 8.05 8.04 + 8.02 s. o.oo o.oo + 0.01 o.oo 0.00 o.oo 0.00 o.oo O.OI O.OI o.oo 0.00 o.oo 0.00 o.oo 0.00 o.oo O.OI O.OI + 0.01 o.oo O.OI O.OI o.oo O.OI + O.OI 0.00 o.oo 0.00 O.OI O.OI + 0.01 O.OI o.oo o.oo o.oo O.OI 0.00 O.OI 0.00 o.oo o.oo o.oo o.oo o.oo o.oo + O.OI o.oo o.oo VI. III. V. III. VII. III. V. IV. VI. VII. V. IV. VI. III. VII. V. V. IV.' VII. VI. III. III. VI. II. VII. VI. VI. IV. III. V. V. III. IV. VII. VII. IV. VII. VII. VI. VII. II. VII. IV. IV. VII. VII. VI. II. V. 7 7 9 8 8 6 6 5 2 2 8 6 7 6 7 6 6 2 I 8 6 2 2 4 2 9 5 7 7 i i 9 2 8 6 8 i 9 I 2 8 8 4 4 5 7 10 8 2 H.43 9.12 9-2O 4-6 0.14 7.41 4-43 6.43 6.46 11.52 4.46 8.43 5-II 4.27 1-55 7-39 9.14 3-49- II-35 10.29 13.50 10.49 7-44 7.19 9.10 4-35 4-54 10.44 8-43 1-34 1.19 4-45 10. 8.10 4-56 6.26 0-33 3-39 3-8 4-32 10.31 7-6 5-41 4-34 7.40 u. 18 12. 18 14.24 6.48 -34 33 43 36 34 27 26 23 8 10 36 28 31 26 29 27 28 6 5 39 30 5 8 13 9 41 22 34 33 o 10 38 26 37 40 I 7 39 37 17 17 23 34 50 41 - 8 5L79 35.72 37-45 o. 13 2-95 49-83 20.08 I9-5I 23.64 57.8i 20.30 21.12 34-12 12. OI 24.87 48.83 36.73 54-47 50.20 13.18 55-89 27.25 52.88 39-36 36.12 13.68 24.46 22.14 21.10 47.38 39.81 18.79 1-55 2.97 26.45 10.74 16.43 45-32 34-70 15-95 14. 19 30.70 49.04 15-27 48.0. 39.06 8.03 11.66 24.71 + 14.78 15.16 15-27 15.51 15-54 15-85 15-95 16.18 16.37 16.94 16.83 16.98 17.11 17.29 17-30 17-45 17.65 17.94 17-98 18.21 18.40 18.57 18.59 18.83 18.83 19.02 19.19 19.42 19-53 19.60 ig.75 19-87 19.96 20.01 2O.06 2O. 17 20.23 20. 3C 20.42 20.51 20. 6- 20.8; 21 .OI 21.22 21.23 2I.2g 21.35 2I.4f + 21.65 2.46 2.40 2.86 2.51 2.42 2.13 2.06 1.92 1.24 1-35 2-53 2.16 2.31 2.06 2.22 2. 13 2.17 1.16 1.08 2.6 7 2.28 1.09 1.2.1 1.47 1.28 2-77 i. 88 2.44 2.40 0.87 0.86 2.78 I.2C, 2.62 2.0- 2.5? 0.8^ 2.7C o.8c i. if 2.65 2.6c l.fft 1.6; 1-94 2. 4 C 3.22 2-7'. I. 21 h. m. s. 21 41 0.39 - 45 31-84 46 49.07] 49 37-55 50 1.43 54 0.76 55 14-71; 21 58 3. ii; 22 O 35.66: 8 5-48! 6 30.78 s 39-38 10 24.84 12 56.67 13 12.30 15 16.81 17 56.10 22 15.67 22 55.96; 26 24.25 29 14.08 31 55.98 32 21.71 36 22.87 36 18.85 39 32-75 42 35-91 46 26.87] 48 33.52 49 47-94 52 44-93 55 6.32 56 52.38 57 36.93 22 58 43.72! 23 o 43.95 i 56.75 3 20.94 5 5LI5 7 38.71 10 25.38 14 46.77 IS 28.33 23 39-47 23 56.39 25 20.36 27 9-92 30 15-03 23 34 57.56- -15 48 59.47] 47 42.96 57 45-04 50 7.13 48 9.83 41 56.11 40 26.19 37 25.25 22 28.51 25 2.22 5O 26.OO i 42 26.30 45 39-32 40 16.78 43 29.79 41 53-51 42 41.25 20 57.69 19 53-33 : 53 17-64 44 59-77 19 29.77 22 55-53 27 42. 10 23 38.57 55 17-43 36 27.15 48 25.16 47 23.97 14 48.65 14 40.92 55 21.70 24 2.88 52 5-58 40 28.46 51 13.15 it 17.03 54 47-78 ; 15 35-17 21 16.60 53 16.23 5i 32.47 31 49. 6S 31 15.68 37 48.75 15 48 40.23 16 4 9.90 15 55 12.97 -15 22 24.27 4 18.9 31-9 ' 15.6 26.8 40.8 29.9 39- 52-9 41.9 6.4 nd 8 19. 53. i 36.4 42-9 26 '.8 43-4 51-4 8*8 56.4 5.8 50.8 9.8 18.5 3-9 35-8 22.4 3t-4 16.4 39. 9 ? 4 9 41.9 29.9 13-7 41.4 8.4 28.5 42.9 22.6 41.6 55-5 34-6 54-5 8.4 47-5 7.6 31, O 8.9 50.5 21.9 2-9 52-9 34 8 13.9 26 4 39-2 52.9 35-4 |R R -19-9 39-9 45-5 58-9 52.6 59-9 ii. 5-6 24-4 27-4 IS r 37-5 40.9 50.6 53-8 39-9 52 19 c; 18.6 5-8 32.6 18.6 t4 8 31-5 41.6 54-5 7-9 ,4.6 IO.2 ^2.6 'ic 7 I c 14.6 38.8 9-4 27.7 51-5 9-9 55 6 g 2 13-4 25-5 38-5 51.4 4.6 17.4 s-f 18.6 31-5 27.4 51-5 39-9 17.6 27.1 10.5 4I-! 23-: 4-9 36-5 49-8 2 .(. CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. A t. Ex. . 1848. h. s. s. s. s. s. 1848. h, m. in. -.' REMARKS. (205) 39. Micrometer reading assumed as o r .55 instead of i r .55. (205) 44. Transit observations over T. IV assumed as 15*. 9 instead of 13". 9. (205) 46. Hor. thread assumed as I instead of 2. (205) 48. Hor. thread assumed as 3 instead of 4. (205) 65. Transit over T. II assumed as 51". 2 instead of 56". 2. (205) 70. Transit over T. VI assumed as 37 s .g instead of 39 S .9. (205) 71. Transits over T.'s V and VI assumed as 14". 9 and 27*. 6 instead of 4 s . 9 and 17" t 6, and minutes as 27 instead of 26. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 221 ZONE 205. OCTOBER 14. P. BELT, < 15 38^'. D = 15 14' 20" Continued.. No. Mag. SECONDS OF TRANSIT. T. a, 0.2 MICROMETER. i rfj d* Mean Right Ascension, 1850.0. Mean Declination, 1850.0. T IT III IV V VI VII 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 i 2 3 4 5 6 i 2 3 ! 6 7 8 9 10 ii 9 10 12 12 9 12 II 10 7 9 10 5 9 10 ii 10 8 7 10 ii 10 ii 10 10 12 1 9 10 it ii 8 10 23.6 36-4 59-9 49 12 45 32 47 5 6 8 6 9 ZS.'S 58-4 45-5 0.9 58.4 13-9 . . h. m. s. 23 36 36.26 37 59.76 39 32.65 41 19-57 42 35-01 47 39.98 52 34-45 54 58.61 23 57 38.66 o o 29.02 2 39-13 4 26.60 6 53-11 8 33.23 9 7-67 o ii 37-46 E 206. OCTOB 23 33 28.72 36 5-8o 42 43.20 44 16.44 47 25.11 23 52 6.10 E 207. OCTOB i 49 20.33 5i 36.34 I 53 36.25 2 I 21-74 4 9.66 4 40.52 6 28.66 8 23.82 12 37.83 14 43-55 2 17 3-27 s. + 8.02 8.01 8.01 8.00 7-99 7-98 7-97 7.96 7.96 7-95 7-94 7-94 7-93 7-93 7-93 + 7-92 KR 1 8. ] + 17-97 17.96 17.94 17.94 17-93 + 17.92 ER 18. I + 17-73 17-74 17.74 17-75 17-75 17-75 17-75 17-75 17-75 17-74 + 17-74 S. O.OI o.oo o.oo o.oo o.oo o.oo o.oo 0.00 O.OI o.oo o.oo o.oo o.oo o.oo 0.00 o.oo 3 . BEL 0.00 o.oo +O.OI o.oo o.oo o.oo '. BELI o.oo 0.00 o.oo o.oo +O.OI +O.OI 0.00 o.oo 0.00 +O.OI 0.00 V. VI. VI. VII. VII. IV. V. III. IV. IV. IV. IV. IV. VII. i; -i 8' IV. VI. VI. V. VII. VII. ', -18 VI. VI. V. V. V. VII. VII. VI. IV. V. VII. I 5 2 6 6 2 8 i 6 i 10 6 I 4 5 46' 7 10 10 7 4 7 46'. 5 6 7 2 2 2 5 8 5 i 7 ,;, 2.25 8.56 13-53 11.49 5.42 1.2 g.OO 2.42 3-5 6.23 4-4 0.34 8-44 8.4 n.55 D = 7.58 8.26 10.22 8.26 12.47 6.52 D - 9.185 7-12 6.17 9.10 4.19 2.28 0.58 4-9 5-15 1-39 3-25 i i 21 9 30 34 26 5 38 i 25 3 45 24 4 19 -25 -18" -32 48 49 33 21 -32 -i8 c -24 27 32 9 7 6 20 36 22 O -30 // 0.99 9-32 29.19 57-21 54-70 49-85 30.24 28.37 21.69 30.68 13.12 59-04 14-55 24-23 0-95 56.83 18' i 58.42 11.04 9-53 12.52 23.58 24.88 19' 40 37.80 35-12 7-47 36-30 9-57 13-35 25-27 1-55 35.13 49-89 40.49 + 21.70 21-75 21.80 21.86 21.90 22.05 22.18 22.23 22.29 22.35 22.39 22.41 22.46 22.48 22.49 + 22.53 ''. -8.78 9.07 9.81 9.98 10-35 10.91 7.06 7-95 8.75 11.82 12.95 13-15 13.89 14.64 16.34 17.19 18.15 -0.86 1.81 1.26 2.29 2.48 2.09 1.05 2.67 0.86 2.02 0-95 3-05 1.96 o-99 1.71 2.O.] -2.45 3-31 3.36 2.46 1-79 -2.42 -1.98 2.15 2.41 i. ii 0-97 0.92 1-73 2.6j 1.86 0.61 -2.33 h. m. s. 23 36 44.27 38 7-77 39 40.66 41 27.57 42 43.00 47 47.96 52 42.42 55 6.57 23 57 46.61 o o 36.97 2 47.07 4 34-54 7 1.04 8 41.16 9 15.60 o ii 45.38 23 33 46.69 36 23.76 43 I-I5 44 34-38 47 43-04 23 52 24.02 i 49 38.06 51 54.08 I 53 53-99 2 i 39-49 4 27.42 4 58-28 6 46.41 8 41-57 12 55.58 15 1.30 2 17 21. OI -15 15 0.15 35 9.3S 23 28.65 44 57-64 48 55-28 40 49.89 ig 2Q.II 52 28.8l 15 2O.26 39 30-35 17 11.68 59 59-68 38 14.05 18 22.74 33 0.17 -15 39 56.34 -18 51 19.7 19 6 33.4 19 7 32.7 18 51 35-0 39 45-7 18 50 48.2 18 44 26.8 47 25.2 51 58-6 29 29.2 27 3-5 26 7-4 40 20.9 55 58-8 42 33-3 20 47.7 18 50 41 .0 '. '. 55-5 14.6 32.6 21 .6 45-5 39-5 34-6 38 .'s 49.91 3-615-9 13.626.539.5 . . 1 . . 13.8 14.627.440. . . . . 20.5 38.8 . 51 8 - 26.4 52.6 33-5 39 5 8 4 8 7 9 i 33-5 32-3 9.8 32.7 46.6 2-9 46 .'s ZON 3-9 45-8 Zor. 59-9 20.5 8.8 58-5 48.8 45-6 3-5 40.4 59-6 2}. 6 15.5 52.5 29.9 11.9 37-4 28.9 5-7 42-9 16.4 24-9 18 56 29 38 18 33 19 W 35 23 43.6 7-4 23.1 23.6 8.8 56-5 20.5 36-4 35-8 21.6 9-4 28.5 23.8 T1 R 41 37 9 4 54-9 49-9 ii. 9 24.5 56 9 42.9 CORRECTIONS. INSTRUMENT READINGS. Dale. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. 1848. h. Oct. 18, 22 i s. + I5-52 s. s. '0.155 s. s. 1848. h. m. in. REMARKS. (205) 84. Transits over T.'s II-V assumed as recorded over T .'s I-IV. 222 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. ZONK 208. OCTOBER 20. P. BELT, 18 46'. D = 18 20' o" No. Mag. SECONDS OF TRANSIT. T. 0] 2 MICROMETER. i rf. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. I 2 3 4 5 6 7 8 9 10 it ii 10 10 IO 12 IO II 10 IO h. m. s. 21 35 14-45 37 43-6i 38 59.22 48 4.48 53 30.55 55 31.58 21 59 35.50 22 I 27.38 8 55-57 22 17 3O.O2 S. + 25.88 25.87 25.86 25.82 25.80 25.80 25.78 25-77 25-75 + 25-7I S. o.oo o.oo o.oo o.oo o.oo O.OI o.oo o.oo o.oo + O.OI VII. VII. VII. VII. V. VII. VII. VI. V. V. 8 4 8 3 4 3 3 5 7 IO r. 5-15 2.22 O.IO 12.4 3-49 3-54 7.0 6.46 10.38 5.36 r n -31 35.97 16 8.43 34 0.87 16 2.90 16 52.54 ii 55.82 13 29.61 23 20.92 34 19-08 -46 45.40 -17-50 16.92 16.85 14-55 13-34 12.89 11.96 11-55 9-89 8.01 -2.34 1-52 2.49 I-5I 1-56 1.30 1-38 I.QI 2.50 -3-18 h. m. s. 21 35 40.33 38. 9-48 39 25.08 48 30.30 53 56.35 21 55 57-37 22 I.2S I 53.15 9 21.32 22 17 55-74 / // -18 51 55-8 36 26.9 54 20. 2 36 19.0 37 7-4 32 10.0 33 43-o 43 34-4 18 54 3i-5 19 6 56.6 56.6 9-9 23-7 38.8 44.6 11.4 1 4 .6 17.4 44-6 30.8 57-9 1.9 53-8 50.5 4.617.4 29.9 35-5 27-5 55.6 29.9 . . 48.8 40.5 8.9 43-4 . . 1 . . 29.941.4 ZONE 209. OCTOBER 24. B. BELT, 18 46'. D = 18 19' o" 7 9 6 10 10 9 10 9 7 8 10 10 9 9 9 10 8 10 10 3-4 10 10 6.7 8 10 10 9 8 10 IO 8 10 9 10 10 58. : 57- 53- 6-5 9-2 5-5 19. 55- j 8.3121.3 .... lio. 4-5! 21. 51-3 5- '7-5 22.5135.348.5! . . ! . . 16. ;3O. 18. 31-3 I. 14. 42.3 24- !37- 33- 49- 15- 22. ,35. . . . 14. 37- - 39- 23. 31 2. . 17. 2.5 28. 39.553. 59- 24.5 46.259. 41.354 40.553.5 53- 35- 139- 6. 28.341. 57-4 27. 40. 50. 551-9 35-549 15. 30- 43- 45- 52.2 5-219 19. 51- 6. 12. O O 3 3 4 7 ii ii 15 17 19 23 24 27 28 32 34 35 37 38 39 45 46 50 51 52 56 1 4 7 8 15 16 I 19 19.28 22.90 54.98 43 70 18.95 21 .06 54.46 17.65 51-37 48.51 30.98 14.09 56.07 26.49 32-57 11.36 36.92 32.85 2.14 27-95 34 95 34.85 39.02 6.63 5-94 41-15 57-25 37.76 40.13 3.06 5-35 49.02 28-37 43-23 10.04 I? '7 .'5 >5 .14 .13 .13 .II .II .IO + 35-22 35-21 35.20 35-20 35.19 35.18 35-18 35 35 35 35 35 35 35 35 35 35 35.08 35.08 35-07 35-06 35.06 35-06 35.04 35-03 35.02 35-01 35-01 35.00 34.98 34.96 34-96 34-94 34-94 + 34-93 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo 0.00 o.oo o.oo o.oo 0.00 o.oo o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo IV. III. VI. VII. III. IV. VII. III. VI. IV. IV. IV. III. VII. VII. V. IV. VI. IV. VI. IV. V. VII. III. V. IV. IV. VI. IV. IV. IV. IV. III.- IV. VII. ii. 6 10.8 6. 20 12.15 11.28 9.29 3-27 3-31 5-39 9.00 9-39 3-3 9-44 6.16 6.49 7.16 6.5 6.59 9.21 10.52 7.18 4.46 9-29 7-52 4-49 11.24 8.22 7.8 4.20 5-3 10.36 7-4 8.015 4.00 9-2 - 5 35.83: 29 3-95 27 8 . 90 16 8.44 25 43-iS 24 43-21 16 41.20! 11 44-46 12 48.93 19 29.39 4 51-96 21 28.57 43 49-55 37 5-43 37 22.07 42 34-93 18 1.15 23 27.47 14 40.97 29 26.06 23 37-15 41 19.29 33 44-04 8 56.97 31 23.10 29 42.30 33 10.53 37 31-80 26 8.50 17 29.88 39 16.81 37 29-90 23 59-06 40 56.12 -48 29.03 8.53 8.56 8.57 8.58 8.59 8.60 8.61 8.64 8.65 8.71 8.74 8.77 8.87 S.8S 9.09 9-13 9.18 9.24 9.28 9-30 9.50 9-54 9.71 9.76 9.78 9-96 10.29 10.43 10.52 10.86 10.92 -11.04 -0.95 2.22 2.12 I'.ol I.gS 1-55 1.28 1-34 1.70 0.90 1.81 3-04 68 69 98 62 92 43 2.24 1.92 2.91 2.50 0.84 2-35 2.25 2.46 2.70 2.06 1.58 2.80 2.71 1.94 2.90 -3'- 34 o o 3 4 5 7 8 9 II 12 16 18 19 24 25 26 27 29 33 34 36 38 39 40 45 46 51 52 53 57 1 4 7 9 16 17 I 19 54-50 58.11 30.18 18.90; 54.14! 5f> -24| 29.641 52.82 26.54 23.66 6.13 49.23 3I-I9 1.61 7.68 -16.47 1 2. O2 7-93 37.22: 3.021 IO.OI 9.91 14.08 41.67 40.97 16.17 32.26 12.77 15.13 38.04! 40.31! 23.98 3.31 18.17 44.97 -18 24 48 46 35 44 43 35 30 31 38 24 1 8 40 19 3 18 56 18 56 19 i 18 37 42 33 48 18 42 19 o 18 52 28 45.31 U.73 19.59 J8.53 53-Si 53-79 51-36 54.38 58.92 39.80 i. 60 39-15 1.46 16.99 33.67 46.85 11-75 38.48 51-53 37.48 48-31 31.48 55.84 50 34-99 48 54.26 52 22.75 56 44-28 45 20.52 36 41-75 58 30.04 56 43-13 18 43 II.86 19 o 9.94 -19 7 43.41 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1848. h. Oct. 2O, 22 Oct. 24, 22 S. + 22.95 + 32.96 S. /o.iSo / 0.082 - 0.51 ; S. I-I3 S. o.oo 1848. h. m. REMARKS. (208) i. Hor. thread assumed as 7 instead of 8. (208) 3. Minutes assumed as 38 instead of 37. (209) i. Transit over T. II is assumed to have been at 53" instead of 58'. (209) 17. Declination differs i' from Arg. Z. 321, I, and 6' from Mer. Cir., 1848, October 17. (209) 22. Transit observations discordant by 3" ; that over T. V used as 48" instead of 45". ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1848. 223 ZONE 209. OCTOBER 24. B. BELT, 18 46'. D a 18 19' o" Continued. No. Mag. SECONDS OF TRANSIT. T. i 2 MICROMETER. t di <4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I.- ll. III. IV. V. VI. VII. 45- 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 7i 72 73 74 9 7 10 8 8 10 10 9 9 7 10 10 10 9 8 6.7 7 8 9 10 9 7 6 8 10 10 10 7 10 8 10 IO IO 10 10 IO 9 S IO 33- 46. 31- h. m. s. I 20 19.75 21 4.9$ 23 26.13 24 5-07 25 2.99 28 8.31 29 36.50 41 22.22 49 3.31 49 3L77 51 19.92 53 19.25 55 36.24 56 44-96 I 59 38.43 2 I 4.78 4 23.33 6 11.89 8 7.50 10 47.98 12 20.74 14 26.95 15 18.04 16 46.01 25 51.29 31 22.76 33 37.92 33 38.06 35 40.27 37 25.51 39 0-49 40 18.76 42 28.03 44 28.82 45 13-56 51 56.06 53 37.52 54 34-21 2 55 33-86 s. + 34-93 34-93 34-9 2 34.92 34-92 34-9 1 34.90 34-88 34.86 34.86 34.86 34-85 34.85 34.85 34.84 34.84 34.83 34.83 34.83 34.82 34.82 34-82 34.82 34.82 34.81 34.8o 34.80 34-So 34.80 34.80 34.8o 34.80 34.8o 34.8o 34.80 34-79 34-79 34-79 -34-79 S. o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0.00 o.oo o.oo o.oo o.oo 0.00 +O.OI o.oo 0.00 o.oo 0.00 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo- o.oo o.oo o.oo 0.00 o.oo VI. VII. IV. VII. VII. V. V. IV. IV. VII. VI. IV. IV. IV. VI. V. VII. VI. IV. VII. VI. IV. VII. VI. VI. VI. IV. VII. IV. V. IV. VI. V. IV. VII. V. V. VII. VII. 7 5 2 2 I 7 4 5 4 I 6 7 2 5 I 2 2 5 8 7 5 I 9 7 8 7 5 2 9 2 5 8 IO 8 9 5 2 6 6 r. 4.27 7.25 7.12 8.35 7-41 5-27 10.41 10-43 10.26 10-55 8.32 7-33 10.24 10.17 3.27 10.32 3-39 2. 2O 5-34 11.27 6.21 3.24 7.39 4-52 4.18 4.40 5-25 7-4 4-3 1.40 2.37 2.35 4.20 11.7 10.58 9.48 7.00 9.24 12.00 t n 31 11.92 23 40.41 8 36.83 9 18.42 3 52.18 3' 42.25 20 2O.30 25 20.53 2O 12.76 5 30.01 28 15.47 32 45.82 10 13.65 25 7.42 i 44.26 10 17.66 6 49. 16 21 6.78 36 44.52 34 43-54 23 8.30 I 4- 42 46.28 31 24.53 36 6.08 31 18.48 22 40.17 8 32.53 40 57-63 5 49-40 2t 15.47 36 14.66 46 7.07 39 32-43 44 26.62 24 52.76 8 30.75 28 41.52 30 0.18 II. II 11.15 11.29 11.32 ".37 11.55 11.64 12.37 12.89 12.93 13.06 13.21 13-38 13-46 13.68 13.79 14.06 I.} . 20 14-35 14-57 14.70 M.87 14-95 15-07 15.86 16.36 16.57 16.57 16.76 16.93 17.08 17.20 17.41 17.61 17.69 18.34 18.52 18.62 18.72 // -2.34 1-93 1. 08 I. 12 0.82 2.38 1.74 2. 02 1.73 0.90 2.19 2.44 1.16 2.OI 0.69 1. 17 0.96 1-77 2.67 2.56 1.89 0.67 3.02 2.37 2.64 2.36 ' 8 Z 1. 06 2.93 0.90 1.78 2.64 3.23 2.84 3-15 1-99 1.05 2.22 2.29 h. m. s. i 20 54.68 21 39.92 24 1.05 24 39-99 25 37-91 28 43.22 30 11.40 41 57.10 49 38.17 50 6.63 51 54.78 53 54-10 56 11.09 i 57 19-81 2 O 13.27 I 39.62 4 58.16 6 46.72 8 42-33 II 22.80 12 55.56 15 1.78 15 52.86 17 20.83 26 26.10 3t 57-56 34 12.72 34 12.86 36 15.07 38 0.31 39 35-29 40 53.56 43 2.83 45 3.62 45 48.36 52 30.85 54 12.31 55 9.00 2 56 8.65 I n -18 50 25.37 42 53-49 27 49.20 28 30.86 23 4-37 50 56.18 39 33-68 44 34-92 39 27.38 24 43.84 47 30.72 52 1.47 29 28.19 44 22.89 20 58.63 29 32.62 26 4.18 40 22.75 56 1.54 54 0.67 18 42 24.89 19 2 4-25 18 50 41.97 55 24.58 50 37.20 41 58.61 18 27 50.16 19 o 17.32 18 25 7.33 40 34-33 18 55 34.50 19 5 27.71 18 58 52.88 19 3 47.46 18 44 13.09 27 50.32 48 2.36 18 49 21.19 0.4 13- 26 18.731. 15- 43- 42-3 56 "4 37-5 55-3 9- 50.2 8-3 36.4 22. 21-5 50. 3- eV 39-5 54- 10. 6- '3 23-2 32. 2O. 33-2 36.5 45- 38. 5. 52. 18. 5- 3-3 27-5 57-5 41-5 54-2 7-2 25-3 I. 3-1- 38.0 14.5 47- I. 14- 27- ti- 12. 24 c. 51- 59-5 12. 4-5 18. 36. 49. 18. 3- 27- 47-5 15- 15-5 40.4 25.5 0.6 28. >R 1 39- 32- 41- 45- 53- 14. 13-5 . . 56. 37-5 9-5 51. 47-5 0.3 Date. Corr. of Clock. CORRECTIONS. Hourly rate. INSTRUMENT READINGS. THERMOM. 1848. Date. 1848, h. Barom. At. Ex. REMARKS. (209) 67. Micrometer reading assumed as 8 4 r .35 instead of 8 2 r .35, to agree with Arg. Z. 318, 50. 224 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 210. JANUARY 23. K. BELT, 26 53'. D = 26 27' 30". No. Mag. SECONDS OF TRANSIT. T. a\ an MICROMETER. i - 4 25 27 44 45 42 37 15 18 42 2S 28 31 30 27 32 20 25 39 47 37 45 38 3 18 3 13 23 7 13 3i 42 37 5 3 6 22 -26 -31 8 31 8 7 4 6 -23 15.65 2.88 28.17 19.20 4.70 1.67 16.79 19.31 32.91 53.o6 58.93 32.21 36.23 1.96 24.64 51-37 4-15 36.16 35-45 7. ii 18.30 40.37 19.82 8.59 51.91 57-49 16.27 17.50 17.17 32.40 24.64 32.42 22.34 46.91 24-73 46.52 1.86 28' 3C 20. 10 41.87 18.09 59.85 47-25 21.71 58.46 29.59 - 3-24 3-56 4-34 12.41 13.61 14.10 14.44 14.64 15.02 15.42 15.84 15.94 16.44 16.68 17-53 17-79 18.56 18.90 20.28 20.62 21.19 21.29 21.68 22.06 22.08 23.03 24.04 24.59 27.53 28.48 28.81 29.02 29.32 29.70 30.08 30.10 31.02 i". - 7-47 8.53 8.65 8.67 8.73 8.93 8.99 9.16 -3-9I 6.10 6.25 8.02 8.10 7.78 7.29 5.00 5-33 7.88 6.42 6.37 6.6q 6.52 6.24 6.82 5-45 6.oe 7.53 8.33 7-2C, 8. ii 7-4C 3-7; 5-3C 3.8 = 4-7? 5.8i 4- ic 4.80 6.6; 7-8.) 7 .8f 4-0-1 3-7* 4.12 -5.6S -6.6? 4-2: 6.6S 4-2- 4. if 3-8c 4.0? -5.8- h. m. s. 6 10 14.96 ii 14.87 13 40-84 38 52.84 42 35-27 44 6.34 45 10.54 45 46.99 46 58.74 48 12.66 49 29.51 49 48.20 51 24.05 52 6.10 54 44.42 55 32.18 57 55-70 6 58 57.83 7 3 13.72 4 17-76 6 3.25 6 22.49 7 33.98 8 43-50 8 47.07 ii 42.70 M 49-73 i 6 31.20 25 33.38 28 28.08 29 29.19 30 2.77 30 58.53 32 7-79 33 18.09 33 21.37 7 36 11.22 4 4 21. Sf ; 20 12.15 22 4.05 22 27.39 23 22. 8l > 26 53.74 27 38.4C 4 30 14-51 26 31 52.80 52 42.54 26 55 8.76 27 12 9.63 12 56.41 9 53-55 27 5 8.52 26 43 8.95 26 46 23.26 27 10 46.36 26 56 51.19 56 24.52 59 29.36 57 55.16 26 55 18.41 27 o 45.98 26 47 58.20 26 53 31.12 27 7 33-26 15 6.06 5 16.78 13 39-77 27 6 18.90 26 31 4.42 46 49-35 31 54-37 41 15. 10 51 17.90 35 18.89 41 35-68 26 59 30. 12 27 10 39.28 ! 27 5 28.96 26 33 50.65 31 28.59 34 50.74 26 50 8.56 -27 o 4.3 26 37 24.7 27 o 3.4 26 37 42.8 36 30.1 33 4-4 35 41-5 26 52 14.6 48.8 2.8 42.8 12.8 "ft 8 ej. A rR 6 32.8 46/8 49.0 'R 'R 17.4 31-8 4.3 i-R I 54-3 32.5 20.3 8.1 34-3 1 1 .'a : : 23-3 47.8 59-9 sr.g 20. O 24.8 9-9 48 .'i 17.4 1*6 .*8 22. I -11 8 36.2 30.8 . 17.3 e a 2.4 33.0 50.9 46.3 Vo 5.3 35-5 58 .'8 55-2 27.2 . . . . 23.8 I.O ^ONE 56.3 10.2 59-2 . . S7.8 38.0 52. c CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. REMARKS. (211) 2. Transit over T. Ill assumed to have been at 3".S instead of sS'.S. ZONES OBSERVED WITH THE MERIDIAN TRAN-SIT INSTRUMENT, 1849. 325 ZONE 2ii. JANUARY 27. K. BELT, 26 53'. D = 26 28' 30' Continued. No. 9 IO ii 12 13 M 15 16 i 2 3 4 6 7 8 9 10 ii 12 14 15 16 17 18 19 20 21 22 23 24 26 27 28 29 Mag. SECONDS OF TRANSIT. T. * MICROMETER. i * dt Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. IIL IV. 17 R V. VI. VII. 9.10 9 S 10 10 9 8 S 9 7 9 9 9 9 IO IO ii 9 9 9 II 9 ii 8 7 II IO 6 9 8 7 ii 9 10 10 8 h. m. s. 4 30 37-86 31 42-67 30 44-35 38 47-59 40 48.21 41 26.14 47 50.02 4 48 34.42 E 212. FlCliRU. 4 15 42.16 20 36.31 22 I7.OO 23 47.18 25 g.OO 27 18.29 29 16.98 31 22.96 32 39.87 34 5L39 37 15.66 38 17.62 39 35-15 41 6.94 4t 27.57 45 11.40 46 52.16 47 55.25 49 46.72 52 31-30 55 50.51 56 28.08 58 12. 81 4 59 35.56 5 5 3-77 7 27.37 s. - 4-52 4-52 4-57 4-57 4-59 4-59 4-64 - 4-64 RY IO. -23.38 23.42 23-43 23-45 23.46 23-47 23.40 23. 5% 23.51 23-53 23.55 23-56 23.57 23-58 23.60 23.61 23.62 23-63 23.65 23.66 23.69 23.70 23.72 23.72. 23.76 23-77 23.79 23.79 23.88 23.82 s. I.OO I.OO I.OO I.OO o-99 I.OO 0.99 I.OO B. BKI I.OO r.oi I.OO I.OI 0-99 I.OI I.OO 0.99 I.OI 0.99 I.OI I.OO I.OO I.OI I.OO I.OO I.OO I.OO 0-99 I.OI I.OO I.OI I.OO I.OO I.OO I.OO I.OO I.OI I.OI I.OO III. V. II. T, 26 IV. IV. v IV. IV. III. IV. IV. V. V. V. VI. VII. V. IV. VI. VII. VII. V. IV. V. VII. IV. VII. IV. IV. IV. VI. VII. IV. 3 8 6 7 i 7 3 6 ' 16' 3 IO 6 IO 3 10 6 i 9 3 9 5 6 9 4 7 6 6 2 10 4 8 3 7 4 7 IO 9 * r. 1 1. 10 4.27 12.39 10.19 11.28 9-49 3-43 11.30 D,= 10.295 6.13 10.39 4.15 8.46 7.16 5-25i 2.45 2.10 7.19 5.52 3.23 9-II 10.8 6.29 7-34 8.34 II. 2 5-45 4.21 9.48 12.6 11.50 4.13 II. 6 12.4 6.55i 4-39 1.48 ' 9-3ii -15 36 30 34 5 33 -29 -25 r -14 47 29 46 M 47 26 I 40 13 41 21 28 44 18 32 28 29 7 46 19 39 15 21 32 46 39 n 35-- 94 10.73 20.08 9-49 46.91 54-40 50.37 45-33 50' K 45-26 I9'58 4.58 23-34 35.8J 41.52 23.20 0.61 39-42 52.55 38.48 34.84 1.64 13-25 46.16 16.20 30.82 52.92 7.60 53-55 1.28 56. ii 4-58 2.07 26.91 16.52 49.16 16.53 n - 9.18 9.26 9-73 9-74 9.88 9.92 10.40 -10.44 )". - 7-55 8.00 8.16 8.31 8.44 8.65 8.84 9-05 9.18 9.40 9.64 9.75 9.88 10.04 10.38 10.46 10.63 10.74 10.94 11.23 11.58 11.65 11.86 11.99 12.59 12.85 13.00 13-13 13-25 13.60 n -4.98 7.21 6-57 7.00 3-94 6.42 4.58 -6.52 -4.07 7.15 6.41 8.05 4.00 8.20 6.16 3-79 7-45 4.91 .7.64 5-68 6.36 7.85 4-34 6.76 6.33 6-45 4-37 8.05 5.5i 4.13 6.59 4.10 5.62 6.72 8.07 7-43 -4.06 h. m. s. 4 30 32.34 3i 37.15 38 38. 7; 38 42.02 40 42.63 41 20.55 47 44-39 4 48 28.78 4 15 17.78 20 11.88 21 52.57 23 22.72 24 44-55 26 53.81 26 52.49 30 58.47 32 15-35 34 26.87 36 51.10 37 53-06 39 10.58 40 42.35 44 2.97 44 46.79 46 27.54 47 30.62 49 22.08 52 6.63 55 25.82 56 .3.37 57 48.09 4 59 10.84 5 4 39.01 7 2.60 8 26.08 9 36.32 10 38.28 5 13 41.12 -26 27 26 27 26 27 26 -26 -26 26 25 26 26 25 26 -26 f n 44 20.1 4 57-2 59 6.4 2 56.2 34 30.7 2 40.7 40 35-4 58 32.3 5 6.89 37 29.23 19 44.15 36 30.94 4 45.78 38 2.66 17 6.52 51 46.04 30 27.24 4 3-73 32 19-83 12 3.91 19 i.oS 34 29.53 8 37-97 23 13-38 18 43.16 19 58.01 58 18.23 36 36.88 10 20.64 29 30.38 6 22.10 21 33.16 II 30.64 22 56.63 36 47-72 3O 19.04 5 44.19 2-3 . . 28.8 16 i . 42.6 T 6 20.234.2 26.2 22. O . . . 2O. A 56. 50.3 31- i. 10. ZON 24. 36.250.5 ..... 22.3 3- 55- 36.5 17- 47-5 9- 3- 9- i.'s 17- 23- 40. 52.2 16. 53 '8 6.4 45.6 3- 39-2 20. 23. 14.5 59-3 17. 34.' 37-2 10. '7- . . 59.8 '3-5 7- 27-5 21. 25.6 " * 17-4 36.5 47- 31-4 50.5 0.5 27- 1 c 40.5 49-5 3-4 22. 3O . 59 ^ 23. 13-3 37- 50.8 is.' 29. 45- 8 50.87 10 I. 12 II 3.09 5 '4 5-94 24.2 52. 6 ! CORRECTIONS. I ' INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c ' Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. REMARKS. (212) I. Micrometer reading assumed as 9^295 instead of io''.2g5. (212) 22. Micrometer reading assumed as io r .6 instead of I2 r .6. (212) 23. Transit over T.'s V and VI assumed as recorded over T.'s IV and V. (212) 30. Micrometer reading assumed as io r .3ii instead of 9 r .3iA. 29 z 226 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 213. FEBRUARY 13. B. BELT, 33 8'. D = 32 43' 50" Xo. Mag. SECONDS OF TRANSIT. T. I. II. 14. III. IV. V. 40. VI. VII 9 8 7 9 9 8 10 10 9 9 10 10 10 10 7-8 8 10 8 8 8 8 10 10 8 7.8 10 7.8 10 8 9 9 9 8 9 7-8 8 10 9 8 8 9 :o 9 10 10 10 10 10 S.' 5 29. 27-5 25- 57- h. m. s. 7 55 27.25 7 59 43-90 8 I 25.02 2 52-96 3 33-51 8 :8.oo it 57.03 13 5-44 14 1.85 15 59-54 16 38.09 19? 24. 84 20 26.41 22 14.98 25 23.35 27 18.29 28 23.74 29 43-25 32 0.06 33 41-30 34 33-42 38 14.62 38 28.74 40 49.74 42 16.09 49 27.01 49 47-27 54 9-92 57 36-01 8 58 58 20 9 i 1.30 i 39.10 8 42.74 12 52.94 M 2.07 16 33.99 17 57-97 18 37.46 20 46.27 21 24.19 23 27.19 25 41.22 26 11.97 28 29.09 30 29.81 33 0.54 34 34-51 38 20.28 9 39 14-12 48.2 3- 33-5 57- 5-3 48.3 12. 2O.4 I6. 5 32. 29-3 8. 54-5 44-5 II. 59-5 28.3 18.4 12.5 32. 43- 24- 27-5 47- 22.3 9.' , . : : : : 53- 40. i 53.5 48.5 8.423.3 3.3 . . 9- 23.5 13- 30. . . 26.3 0.015. 41-3 45- 59-5 57-5 46.' 17- 28.' '&'.& 13- 32. 7-2 54- 42. 57- 35- 12.3 49-8 4-5 31- . . f 21.2 '? 36. 25- 31-5 46.4 1.2 57- 17- 23- 38. 53- 4- lg.2 43- 34. 58. 46.2 '3 . . II-3 26.4 27- 42.2 29. 44- 45- '5-4 49-5 59-4 4-4 58.'? t t 33- 50-5 5-3 0.5 34-4 20.2 s. -26.38 26.39 26.39 26.40 26.40 26.41 26.41 26.41 26.42 26.42 i 26.42 ( 26.42 26.42 ; 26.43 : 26.43 ; 26.43 26.43 i 26.43 : 26.44 26.44 ; 26.44 > 26.44 : 26.44 26.44 26.44 ' 26.44 26.44 ! 26.44 26.44 26.44 26.44 26.44 26.43 26.43 16.43 26.42 a-2 s. -I.OI 1. 00 I.OO 1. 00 O.q8 0.99 I.OO I.OI 0.99 I.OO 0.99 0-99 I.OO 0.99 0-99 i. 02 I.OO I.OO 1. 02 0.99 0.99 I.OI 0.98 0.98 0.98 1.02 0.99 I.OO 0.99 I.OO 0.98 0-99 I.OI I.OI MICROMETER VI. III. V. II. V. III. V. V. VII. VII. VI. VI. VII. VII. IV. III. IV. VII. VI. IV. 4 VII. 9 III. 2 vii. ; 2 V. j 8 vi. ! 2 in. VII. V. IV. VII. IV. VII. VII. IV. VII. IV. 9 5 5 a i 5 6 4 7 7 3 4 3 9 5 4 3 10 4 6 r. 8.20 11.41 8.53 10.25 9.00 5.58 15 6.26 5.56 10.9 7.27 12.13 10.45 8.33 8.50 5.485 9.02^ 2.53 10. 14 11.48 12.25 11.23 oil? 3-29 2.3 2.31 3.32 2.34 3.55 7-32 10.5 8.9* 9-45 10. i 7.18 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. -43 7-05J- 25 49-73 24 25.02 10 13.90 4 32.231 22 56.75! 27 36.68 18 11.68 31 56.41 34 3-99! 8 44-17! 21 6,48! 15 22.84! 9 17-18 24 23.551 17 52.76; 14 3I.65 45 22.73 29 6.79 20 54 .10: 45 10.25! 10 43-33) 10 39.11 37 6.14 6 44.16 6 0.96! 6 14.64) 45 42.841 16 14.76] 21 54-29! 13 46.02! 20 1.67! 4 6.33! 14 53-oS! 43 57.65 37 36.95 11.22 H.77 11.98 12.16 12.25 12.85 13.30 13.45 13-56 13.81 13-89 14.24 14-37 14-59 14.98 15.22 15-36 15.53 15.81 16.02 16.12 16.58! 16.61 16.90 17.08 17.98 18.02 18.57 18.99 19.16 I9.42 19.49 20.37 20.89 21.03 21.34 -9-32! 6.14 5-89 3.38 2.38 5-63 6.47; 4.7! 7.26; 7-65! 3.12! 5.30! 4.281 3.22; 5-89 4-72; 4.12! 9.74 6.75 5 . 26; 9-7II 46 3-451 8.20J 2-76J 2.63 2.66 9.81 4-43! 5-44 4.00 5-io| 2.301 .18 9.19 8.30 6. h. m. 7 54 59 7 59 8 2 3 7 n 12 13 15 16 18 19 21 24 26 27 29 31 33 34 37 33 40 48 49 53 57 8 58 g o i 8 12 16 s. 59-86 16.51 57.63 25 . 56 6.13 50.59 ! 29.62 38.04 34.43, 32.11 10. 68 57.42 59-00 47.56: 55.921 50.87 56.32 15.80 32.62 13.86, 5.96 47.19; i. 3i; 22.29 48.67! 59-59' 19.85 42.46 8.58! 30.76: 33-87! n.66j I5-33J 25.52 34-63 6.56J -33 27 9 33 8 32 54 32 48 33 7 ii 2 16 33 18 32 52 33 5 32 59 ?2 53 33 8 33 2 32 58 33 29 13 5 33 29 32 54 32 54 33 21 32 50 50 32 50 33 30 o 33 6 32 57 33 4 32 48 32 59 33 23 21 17-59 32.89 19.52 36 86 5-23 46.45 ig. gi 7-23 15-45 51.18 16.02 31-49 26.99 33-42 2.70 41.13 38.00 19-35 5.38 26.08 53-37 49.17 21.24 54-oo H.57 25.32 1 .22 28.18 8.89 59-44 16.26 19.00 8.15 18.17 37 10 .... 43. 50 17 57-97 38 g 7.222.3 18 37.46 26.42 -99 VII. 4 5-46 7 17 51.07 21.60 4.71 18 10.0=: 2 7.38 39 8 46.2 1.3 .... 20 46.27 26.42 I.OO V. 7 3-16 30 36.17 21.87 7.03 20 18.85 14 55-07 40 8 54. g. ! 21 24.19 26.42 I.OO VII. 5 8.15 24 5.40 21.95 5.84 20 56.77 8 23.19 41 9 27. 42.2 .... 23 27.19 26.41 o-99 V. 4 3-34 16 44-95 22.21 4.51 22 59-79 33 i 1-67 42 10 . . 11.326.4 25 41.22 #. 41 0.99 III. 2 6.49 8 25.18 22.49 3-05 25 13.82 32 52 40.72 43 g 42. . . 26 11.97 26.41 0. iR VI. I 4.23 2 12.39 22.56 I.g6 25 44.58 32 46 26.91 44 10 29. 44 28 29.09 26.40 o-99 V. 4 9-38 19 48.49 22.05 5.05 28 1.70 33 4 6.39 26.40 o. VI VII. 3 3.20 II 38.44 23.10 3.59 30 2.42 32 55 55. n 46 10 . . 33. . . 0.515.4 .... 33 0.54 26.40 I.OO V. 4 10.30 20 14.72 23.43 5-13 32 33-14 33 4 33-28 47 10 34-449-5 34 34-51 26.39 I.OO V. 5 10.27 25 12.40 23.63 6.04 3t 7.12 9 32.07 48 10 . . 50.5 5.320.2 38 20.28 26.39 I.OO IV. 5 10.551 25 26.83 24.12 6.08 37 52.89 33 9 47-03 49 58.7 9 39 14.12 -26.38 0.99 VII. 3 8-35 14 17.29 24.234.08 g 38 46.75 -32 58 35.60 1 [I CORRECTIONS. INSTRUMENT READINGS. c coc k of H r r. ly c THERMOM. / U. Ex. i 1849. h. s. s. s. s. s. 1849. h- m - '". o o REMARKS. (213) 3. Minutes of transit assumed as o instead of i. (213) 45. Transit over T. VII assumed to have been at I4"4 instead of 4 s -4- * ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 227 ZONE 213. FEBRUARY 13. B. BELT, 33 8'. D = 32 43' 50" Continued. No. 50 5i 52 53 54 55 Mag. SECONDS OF TRANSIT. T a, a-i MICROMETER. 1 i d, \ 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. JL in. IV. V. VI. VII. 10 10 8 8.9 9.10 8.9 27. h. m. s. ! 9 43 56 98 S. -26.37 26.36 26.36 26.36 26.35 26.34 s. -0.98 I. 01 0.99 0.99 0.99 I.Ol VI. IV. V. ft i 8 3 4 3 9 r. 6.47 12.57 9-2ii 5-53 5-43 7-34 - 3 25.01-24.85 40 27.891 25.30 14 41.16 25.53 17 55-031 25-73 12 5I.O5I 2O.O1 -42 44.0326.45 It - 2.16 8.84 4. 16 4-72 3.80 - 9.28 h. m. s. 9 43 29.63 46 54-55 48 40.02 50 6.84 52 10.64 9 55 27.63 O 1 II -32 47 42.02 33 24 52.03 32 59 0.85 33 2 15.48 32 57 10.86 -33 27 9.76 ;; 25. 7. 52. 23- 40. 22. 7-5 34. 33. 55-2 22.5 49.2 ... 47 21.92 49 7-37 50 34-19 . ! 52 37-9S - ' 9 55 54.93 3 4 6 7 8 9 to ! I ZONE 214. FEBRUARY 13. B. BELT. 36 16'. D = 35 53' 40" I 2 3 4 6 7 S 9 10 ii 12 '3 14 15 16 17 18 19 20 21 22 23 24 9 ii II 10 10 II II u II 8 It II ii it ii 10 9 9 9 9 9 id 10 8 50.3 46. 31: 20.5 6. 1-5 1 6.' 27.3 50. 3-5 21. s. s. , 1 1 j t c . 68 -25-94 25.91 25.89 25-87 25-85 25-83 25.83 25.80 25.76 25.60 25.66 25.60 25.60 25.56 25-53 25.49 25.48 25-44 25-43 25-39 25.35 25.32 25.26 25.23 -0.99 I.OO I.OI I.OI o-99 I.OI I.OO I.OO 0.99 I.OI 1.01 0.99 I.OI I.OI I.OO I.OO I.OI o-99 I.OI 0.99 0-99 I.OI 0-99 I.OI IV. IV. IV. III. II. VII. IV. IV. VII. VI. VI. V. VII. IV. III. IV. V. IV. V. I. IV. IV. V. IV. 3 7 9 9 3 9 5 6 2 9 8 I 8 8 7 7 9 3 10 i i 9 I 3.44 8.37 9-44 11.31 II. 2 5-27 2-33 7.20 11.44 13.3 6.49 6.37 2.23! 5.8 7.56 3-38 9.14 8.35 3-30 1-37 IO.I2 10.30 10.35 5-37 12 21.31 33 18.10 43 49-58 44 43-47 15 31-67 41 39-42 21 13-45 27 39.26 10 53.43 45 29.66 37 22.09 3 20.13 35 7-89 36 3'- 40 32 57.36 30 47.32 43 34-39 14 17.79 45 41-83 o 48.35 5 8.60 44 12.78 15 18.24 -41 45.03 - 0.87 1. 80 2-35 2-94 3-35 3-94 4-05 4-. 95 5.72 7.61 7.98 9. 12 9-25 9-99 10.62 11.36 11.55 12.12 12.35 I3.I4 13.71 14-54 15.48 -16.28 - 3-73j ii 43 38.75 9.17! 47 52.10 12.00 50 24.06 12.24 53 10.01 4-55 55 5-10 11.41 57 48.53 6.01! II 58 20.72 7.68; 12 2 31.32 3.38 6 13.21 12.45 15 21.23 10.27 17 7.81 1.47 . 23 6.88 9 66 23 50.28 10.04 27 52.64 9.09 31 37.86 8.52 36 8.53 11.94 37 20.55 4.25 40 42.99 12.52 41 59-99 0.85 46 29.13 1.92 49 41.16 12. 12 54 II. OO 4.49! 12 59 18.81 - 11.46 13 3 18.76 -36 6 5.91 27 9.07 37 43-93 38 38.65 9 19.57 35 34-77 '5 3-5i 21 31.89 4 42-53 39 29.72 36 31 20.34 35 57 10.72 36 29 6.80 30 31.43 26 57.07 24 47-20 37 37-88 8 14.16 36 39 46.70, 35 54 42.34 35 59 4-23 36 38 19.44 9 18.2; -36 35 52.77 t . . 48 19.01 50-5 , . . 1 50 50.96 I 53 36.89 > ^5 31 . 94 32. 42.3 47-5 31-5 ' ' 1-5 53 15-37 . . it 58 47.55 . . 12 2 58. 12 26.2 6 39.96 . . 15 47.92 . . 17 34.48 23 33.47 ' ' 48. 3-5 50. 19. 5-5 I 3.5 24 16.89 . . 28 19.21 19. 3 . - * 33-2 39- 49- 19.5 54-2 . ! 32 4.39 ' 36 35.02 *? 2.5 . . 42.057.4 . . ; 37 47.04 41 9.42 . . 1 42 26.43 - * 6. '5 14- 52. 22. 29.5 7-5 37- 45- 45- 0.5 50 7.50 ... 54 37-33 12 59 45.o6 . . 13 3 45.00 ZONE 215. FEBRUARY 19. K. BELT, 28" 46'. D = 28 21' 50". 6 58 41.77 24.15 -l.oo IV 7 4.8 31 2.4^ 8 12 6 74 6 58 16 62 7 2 12.84 2 52.43 24.17 24.17 i.oo . 5 I . OO S 7-9 O, K7 23 32.62 2.1 57. "31 8.77 5.82; 7 i 47.67 8 87 5 99! 2 27 26 45 37-21 ' . 5 4 30.00 5 2.21 24.18 24.18 0.99! . 2 i.oi! . 9 6.59 1O. ^Q 8 30.25 44 17.32 9.13 4.00 4 4.83 !Q 22 8 4O -I 37 O2 28 30 33-41 7 58.59 24.20 I . OO 7 Q. ^2 2-3 js $-3 '. JM.'S .8 . . ... 9 24.72 II 45.94 13 40.56 24.20 24.21 24.22 ' i.ooi . ,4 i.oo VI. 5 l.oo V. 5 10.47 9.20 4.46 20 23.35 24 38.49 22 20.47 9.91 5-43 8 59.52 10.28 5.95 ii 20.73 10 sS 5.66 ii M "U 42 28.69 46 44.72 18 21.96 24.24 I.OI 8.4 38 0.16 1 1 ^l! 76l 1 7 ^6 71 5 4-2 18.6 7 18 35-55 -24.24 i.oo . S 1 9-43 -38 50.07 -11-35- 7-71 7 18 10.31 -29 o 59.13 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. . Hourly rate. . m n c . Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. 1849. h. m. in. . . 1 I ! j REMARKS. (214) i. Micrometer reading assumed as 4 r .44 instead of 3 r .44- (214) 16. Time of transit over T. Ill assumed as ig'.s instead of 17". 5. 228 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 215. FEBRUARY 19. K. BELT, 28 46'. D = 28 21' 50" Continued. 13 M 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ! 41 i 42 I 43 J44 45 U& 1 47 48 49 50 5i 52 No. Mag. 7,8 9 9 8.9 10 5-4 9 10 10 9 9 9 9 9 9 9 9 9 9 9 9 9 8.9 9 9 9 9 9 9 9 9 9 9 7.8 10 9 9 10 7 10 SECONDS OJ- TKANMi. I. 58-9 II. in. IV. V. VI. VII. 1 8 3 77 R 34-9 . [35.5 5.3 0.7 2.8 20.9 34-0 37.6 44.1 14.6 I2.5J.. i*6.*8 32. 6| . . .... 14.929.8 17.8 . . 25.94 -3 47-4 .... 48/8 "?. T, 25.6 ' 1 ' 28.2 | !'.i'.! 26 .'i 10 8 34.3 !49-7 1 4.3 ?. ! 4.0 18.3 2. 'a 5.2 . . . . j. . "' 1 22. 5' 32.1 51.2 2^.6 15.3:29.8 25-3 43-2 54-2 36.2 . 20.3 . . 32.5 27.9142.156.4 . . 27.2 . . 48.8 . . 41.9 . . . . . 54.4 - - 22.1 9.1 . . . h. m. s. 7 22 27.40 23 8.31 24 23.60 24 52.30 34 5-l6 37 17-44 38 12.58 40 43.21 44 46.89 53-45-49 54 29.41 55 32.61 56 40.25 58 3-71 7 58 25.65 8 i 17.25 6 20.22 8 28.25 II 43.46 13 10.70 M 13.48 M 36.73 16 48.59 iS 3.98 19 13-43 21 5-33 26 15.41 27 25.27 28 39-93 29 43.11 37 14-95 38 4.70 38 48.81 40 46.79 44 10.68 45 55-74 50 25.03 50 34-55 53 10.42 S 59 8.65 9 o 51.80 s. -24.26 24.26 24.27 24-27 24.31 24-32 24.32 24-33 24.34 24.37 24.38 24-38 24-38 24.39 24-39 24.40 24.41 24.42 24.42 24-43 24-43 24-43 24.43 24-4-1 24.44 24-44 24-45 24-45 24.46 24-46 24.47 24.47 24-47 24.47 24.48 24-48 24-48 24.48 24.49 24-49 -24.49 MICROMETER. s. I.OO 0.99 0.99 0.99 I.OO 0.98 0.99 0.99 0.99 I.OI I. 01 I.OO I.OO I.OI I.OO I.OI o-99 0.99 0.99 I.OI I.OO I.OI 0.99 0.99 0.99 I.OO I.OO I.OO 0.99 I.OI I.OI 0.98 0.99 1.02 I.OO I.OO I.OO 0-99 I.OO 0.98 -0.99 V. VII. VII. VI. r. 0.13 27 52 0.47 9.40 5.o 45 23 8.27 0.55 O.2I 5-30 6.55 CORRECTIONS. Date. 1849. h. r. of 3Ck. Hourly rate. m n i .. : s. s. 2.23 5.56 5.40 1.58 2-37 6.0 4-49 4-7 2.IO 2.23 0.36 3-52 4.19 8.33 3.46 3.21 4-55 9.10 6.12 5-27 2.48 7.89 8-45 5.52 8.15 29 6.50 26 42.28 14 26.31 10 24.83 28 49.86 2 31.27 13 52.5 10 43.39 19 12.75 34 27.68 44 8.23 22 42.70 23 25.56 37 41-99 22 54.80 35 10.72 11 10.20 12 57.61 17 48.13 39 54-59 30 16.57 41 56.45 7 24.73 3-55 4.5 i I . 74 29 18.11 30 12 8.70 38 14.78 35 50.06 6 40.34 12 26.85 48 33-33 32 4.98 31 42.28 30 22.1 I 19 21.8 2 57-4 - , 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. h. m. s. i 7 6 21 -19 6.7 11.99 12.06 12.25 12.32 13.77 14.27 14-41 14.80 15-45 16.86 16.98 17-15 17-32 17-54 17.60 18.05 18.83 19.16 19-67 19.89 20.05 20.11 20.46 20.65 20.84 21.12 21.94 22.10 22.29 22.46 23.63 23.76 23.87 24.18 24.69 24.97 25.66 25.69 26.08 27.OI -27.27 -6.51 6.20' 4- /I 4.22 6.48 3.27 4.64 4-25, .28: '7! 40J .70; .81! -59! 73 7-27 4-3: 4.52 5.12, 7.87: 6.66 8.13: 3.86 3-So 3-68 6.54 6.74! 4-4'i 7-67: 7-35! 3-74 1 4-44! 8-99 6.88J 6.83 6.68: 5-29 3-29 -5-25 7 22 2.14 22 43.06 23 58.34 24 27.04 33 39-85 36 52.14 37 47-27 40 17.89 44 21.56 53 2O. II; 54 4.02 55 7-23 56 14.87 57 38.31 7 58 0.26., 8 o 51.84 5 54.82 : 8 2.84! it 18.05! 12 45.26 13 48.05! 14 11.29; 16 23.!-' 17 38.55 1 1 8 53.00; 20 39.89 25 49.96 26 59.82 28 14.48 29 17-64 36 49-47 37 39-25 3S 23.35: 40 21.30! 43 45-20, 45 30.26 49 59-55 50 9.08 52 44-93 8 58 43.18 9 o 26.32 28 51 15.00 48 50.54 36 33.27 32 31-37 ; 51 o.ii 24 38-81 36 1.62 32 52.44! 41 23.48 23 56 41.71 29 6 23.61 28 44 55-55 ' 45 38.69 59 57-12 ; 45 8.13' 57 26.04 33 23.33 35 11.29 2S 40 2.92 29 2 12-35 , 28 52 33.28 ' 29 4 14.69 28 29 39.05 29 18.00 28 19.07 43 28.47 51 36.59 53 13-22 28 34 25.40 29 o 34.91 28 58 11.04 28 57.84 28 34 45-16 29 10 56.50 28 54 26.55 54 4.08 52 44-45 41 43.20 25 17-79 28 41 29.22 INSTRUMENT READINGS. Date. 1849. h. m. in. Barom. THERMOM. At. Ex REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 229 . ZONE 216. FEBRUARY 19. K. BELT, 38 46' for Mural. No. Mag. SECONDS OF TRANSIT. T* a, -25.17 25.16 25.16 25.15 25.14 25.14 25.I3 25.12 25.12 | 3 : MICROMETER. i rfi Mean Right Mean il-i Ascension, Declination, 1850.0. 1850.0. I. II. III. IV. V. VI. VII.J i 2 3 4 6 1 9 10 9 9. 10 10 10 8.9 10 10 10 9.10 o 51.0 h. ra. s. 22.8 9 38 34.82 41 5-37 . . 44 20.59 -Kool VI. ( 0.99 . i.oo! . t I.O2 : . C i.oo! i.ooj . it 0.99 . 0.99 . -0.98! . r. > 8.26 6.5 i 7.32 ) 4-31 II. 2 ) 5.23 t 7-52 \ 1 4.16 ! 5.56 Mid. t n 28 12.27 13 2.15 27 45-32 41 11-75 25 30.11 26 40.26 18 55.10 17 6.19 - 7 58.51 // " 1 h. m. s. - 7.20 9 38 8.65 1.50 48 3g.22 ; 7.04 43 54.43 12.31 47 8.89 6.19 49 44.72 6.64 50 41.78 3-68 54 57-13 - 3.02 56 46.87 + 0.39 9 57 25.44 . 10 14 . . 33-3 48 5 49-4 5-3 35-2 . . . I 47 35. ot) 38.8 35.8 51.2 5 54.8 Jl . . 50 10.86 24.0 . : 51 7.92 55 23.25 0.9 57 12.98 39-3 9 57 51-54 50.6 10 11 i II. 10.2 .16.3 2.1 18.1 34.4 /ONE 217. FEBRUARY 23. H. BKI.T, 31' 53'. D u = 31 28' 30". I 8 ' 3- 18 5 . . I s. e,a .17.60 14-11.21 4-O.Q'j 11. 7 8.46 '33 22.43 0.23 7.34 6 o 21 82 32 2 o.no 2 S . . 28." 43-5 6 o 57.84 33.24 j i.oo III. 5 8.46 j 24 21.49' 0.42 5.90 ! 32 o8 : 31 52 57.81 3 8 . . 40.255. 3 9-68 33.21 i.oo III. 5 4.8 22 1.30 0.78 5-54 3 43 .89 31 50 37.62 i . . '54. 9.2 3 24.76 33.21 j 0.9 I VII. 7 9.50 33 5 4..12 O.82 7 -4- 1 i eB .06 12 2 11 fifi T 1 5 8 33- 48 5 33-14 33.20 j i.oo V. 6 7.50 27 54.34 1.17 6.46 6 7 . y u j*. j 34 31 56 31-97 6 . 58. 11.2 6 28.72 33. 19 0.9 ) VII. 9 j 7.8 42 3 O.dl 1.12 8.70 ' 7 2 . OO 72 TT in c.i 7 9 . .' . . . . 37.652.8 . . . . 10 37.91 33.16 i i.oi V. i 5-12 2 37.27 2.OO 2.52 II 12 . tfkf J * J-T .08 31 31 11.79 8 10 . . ' . . 19. 34-2 12 33.92 33.15 ; 0.99 IV. 8 11.49 . 39 53.6i -2.31 8.37 13 8 .06 32 8 34.29 9 9 58.513-5 .... 13 58.70 33-14 > I.OI V. 2 12.44 ii 24.19 2.53 3-89 14 32 .85 31 40 0.61 to 10 '.'. '. ' 55. IO 16 9.86 33.12 | i.oi IV. 2 4 59.0 | 2.88 2.90 16 43 99 33 34-78 1 1 7 . 11. d8. 17 3.74 33. 12 I.C I VII. 3 , 8.44 14 2 I.8 1.O2 4.34 T 7 17 .87 12 CH.2T 12 / ; 10 18 49.47 33 . 1 1 ' I . oo VII. 4 3.20 16 37.46 3.30 4.70 19 23 VJ / i T _ j,^.. 58 45 15 .46 13 s > > i . * 23.8 38. 53 20 38.30 33.09 i.oo V. 4 6.40 18 18.75 3-59 4.95 21 12 .39 31 46 57.29 7 i . . 30. 45 22 3O.02 33.08 ; 0.99 V. IO 7-45 47 50.42 3-SS 9.67 23 4 .09 32 16 33-97 15 IO . . . . o. 14 25 59-71 33.06 i.oi V. 2 8.44 9 23.18 4 43 3-57 26 33 .78 31 38 1.18 16 7 . . . * 13- 28. 43- - - 26 28.01 33.05 : i.oo V. 6 5.18 26 37.69 4.50 6.26 27 2 .06 55 18.45 17 10 . 4 ' . . 58- 12.3 28 12.54 33.04 i.oi IV. 3 7.20 13 39.96 4.77 4.25 28 46 .59 42 18.98 18 Q . . 15. . . 28 45.46 33 . 04 i.c I VI. 3 9.56 14 8.d2: .1.86 4-4C. 20 in 17 IT TT 19 V 7 4 . . 16. 30.5 .... 30 15-95 33.03 ' i.oo V. 4 4.22 | 17 9.16 5.09 4.78 30 49 .98 31 45 49. 03 20 7 . . . . . . 36.451.3 .... 31 36.39 33.02 0.99 V. 9 10.23 44 9.19 5.29 9.07 32 10.40 32 12 53.55 21 9 * . . 2.517-3 .... 33 2.60 33.01 : i.oi V. 3 7-4 13 31-85 5.51 4.20 33 36 .62 31 42 11.56 22 10 . . 46. i 34 46.18 33.01 ' i.oo V. 5 3.3 21 28.52 5.78 5-46 35 20 19 31 5O 9.76 21 12. 35 27.70 33.01 i o. Q VII. 9 2.26 40 8.24 5.88 8.4 16 I . 7O: 12 8 52 57 * J 24 9 ' ' 23.338.2 53 37 52.90 33.98 j i.oo IV. 6 8.9! 28 4.23 6.26 6.49 38 27.881 31 ** D * j J 56 46.98 25 9 4 . . . 30. 44.5! . . . . 39 29.82 32.97 , 0.99 V. 8 8.27 38 11.70! 6.50 8.11 40 3 78 32 6 56.31 26 o . . . . . . II. 25.8 . . . . 41 it. 08 32.96 i.oo V. 5 6.20 23 7.86' 6.76 5.72 41 44 .041 31 5i 50.34 27 9 . . 28.743.5 .... 42 28.60 32.95 0.98 v. 10 I2.4-J- ; 50 1.27 6.96 10.03 43 2 -53! 32 18 48.26 28 7 4 . . . 54- 9 44 8.86 32.94 ' i.oi IV. I 6.51 | 3 27.24 7.22 2.65 44 42 .81 31 32 7-lt 2Q Q 56. 44 12. 16 32.94 ! i.c i VII. i 6. 12 3 7.IO 7.21 2.6( > 44 46 . 1 1 30 9 . . 21.436.7 . . 46 6.95 32.93 ' i.oo VI. 5 2.49$: 21 21.56 7.53 5-4 \ 46 40 88 1 31 50 4-53 31 9 . . . . 55. 10. 47 25.60 32.92 ' o.c 1 VII. 10 6.59J; 47 : !7.O^ 7.71 9.6: !! 47 =;o .51 32 16 14.40 IO . . 26. 40.5 48 56.37 32.91 ' 0.9^ VII. 7.38 ! 42 45.56 7.97 8.85 49 30 n 32.38 33 10 t t t . 54. g- 2 - - . . 50 54.13 32.90 ; 0.99 V. IO 3.58 45 55-95 8.27 9-35 : 51 28 .02 32 14 43-57 it IO 5Q. . 28. 53 58.72 32.88 1 i.c n vr i IO.I2 z, 8.10 8. 75 2 O' i 54 32 ,6l' 31 33 50.16 J-r 35 10 .... 1.5 16. 30.5 .... 6 57 16.04 +32.87 i + i.oi V. i j -'*/? - - i j 12.47 6 26.70 9.26 i 4. . y. 3-1 6 57 49 92J -31 35 9-07 CORRECTIONS. 1 ' INSTRUMENT READINGS. 1 Date. 1 Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1 1849. h. ' s. s. s. s. s. 1849. h. m. in. 1 1 - i REMARKS. (216) 6. Transit over T. V assumec to have been recorded as over T. VJ. 230 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 217. FEBRUARY 23. B. BELT, 31 53'. D = 31 28' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. a, a* MICROMETER. i Vi 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 8c 81 82 83 84 9 9 9 8 9 7-8 9 7-8 10 7 9 9 8 6.7 10 9 7 10 10 9 10 7 9 9 9 9 9 9 9 9 9 9 8 7-8 7.8 9 9 7-8 10 tl 9 9 10 8.9 9 10 7.8 9 h. m. s. 6 58 20.78 7 o 18.93 i 7-49 2 53-20 4 59-76 6 22.87 7 32.40 10 3.20 ii 19.14 12 16.75 14 33-07 15 53.06 16 18.47 18 13.70 19 21.17 20 33.70 22 31.27 23749.98 28 8.58 29 28.86 30 49.41 31 37.48 33 30.61 40 :2.8g 41 36.83 43 18.88 44 58.73 46 M.34 48 6.15 51 39-05 52 7-70 54 47.31 55 0.04 56 39.08 7 57 51-61 8 o 58.38 3 48.26 4 23.93 5 37.70 7 20.44 10 53-52 12 4.83 14 45.01 15 5.96 16 49. 18 18 34.36 18 45.68 20 31.20 8 24 4.33 s. + 32.86 32.85 32.84 32.83 32.82 32.82 32.82 32.80 32.79 32.79 32.78 32-77 32.77 32.76 32.75 32.75 32.74 32.73 32.71 32.70 32.70 32.70 32.69 32.66 32.65 32.64 32.64 32 64 32.63 32.62 32.62 32.61 32.60 32.60 32.60 32-59 32.58 32.57 32.57 32.57 32.56 32 55 32-54 32.54 32.54 32-54 32.54 32.53 + 32.53 s. + I.OO I.OO I.OI I. 01 I.OI I.OI I.OO I.OI I.OO 0.99 I.OI I.OI I.OI I.OO 0.99 I.OO I.OI 0.99 I.OO I.OO 0.99 1 .00 0.99 I.OO 0.99 0.99 I.OO I.OI 0.99 I.OI I.OO I.OO I.OO 0.99 0.98 I.OI 0.98 .I.OO I.OO I.OO 1. 02 I.OO I.OO I.OO I.OO 0.99 I.OO I.OI + I.OO VI. V. VII. V. VII. V. VI. V. VI. VII. IV. IV. VI. VII. VI. VII. VI. VH. III. V. VI. VII. VII. VI. VI. IV. VII. IV. VI. IV. VII. II. II. VI. VII. IV. V. VII. VII. VII. VII. VII. IV. VII. V. III. VII. V. III. A 5 3 3 '2 3 6 4 5 8 4 4 4 6 9 5 i 7 4 8 4 10 6 8 7 4 3 8 3 c 6 5 7 10 2 IO 6 6 5 i 6 6 5 8 6 3 5 6.38 5-54i 7.26 5-47 5-4 10.20^ 11.50 5-43 4.18 3.38i 3.51 2.14 3.36 3.50 9-33 11.29 7-36 8.21* 10-5 7.36 6.16 7 2I| 2.36 6-55 5-5 9.48 6.49} IO. 10 6.17 6.50 9-23 8. ii 8-54 9.22 4.34 1.42 10. IO 6.59 6.34 g.2oi 9-3 6. 12 6.41 3-47 7-57 9-44} 5-17 3-17 i it -18 17.58 22 55.OO 13 42.51 12 53.02 7 31-81 15 10.93 29 55.20 17 50.0 22 6.l8 35 45-79 16 53-57 16 4.67 16 45.81 25 52.89 43 43-82 25 43-24 3 49-73 33 9-79 20 2.12 23 43-16 37 5-49 18 39.23 45 14-19 27 26.45 36 29.68 33 53-89 13 23.11 15 5-69 37 5-99 13 24.84 24.39.70 28 4.77 24 25.36 33 40.57 46 13.69 5 50.43 49 3-5-1 27 28.20 23 56.92 23 14.50 4 46.17 28 30.72 27 4.98 23 18.02 21 50.71 37 56.57 28 51.65 12 37-Sc -21 35-5* - 9.42 9-73 9.86 10.13 10. )( 10. 6S 10.86 11.25 H-45 It.6c 11-93 12. 16 12.23 12.53 12.71 12.90 13.21 13.41 14.11 14.33 14.54 14.67 14.98 16.06 16.30 16.58 16.86 17.07 17-37 17.96 18.04 18.48 18.52 18.79 18.99 I9.5I 19-98 20.07 20.28 20.56 21.15 21.34 21.79 21.85 22.13 22.42 22.45 22.75 -23.3? - 4-95 5.68 4-25 4-12 3-2g 4.46 6.78 4.89 5.56 7.72 4-73 4.60 4.7! 6.13 g.oi 6. ii 2.70 7.30 5.22 5-79 7-94 5.00 9.25 6.39 7.84 7.42 4-96 4-45 7-94 4-17 5-95 6.50 5.90 7-39 9.41 3.02 9.89 6.40 5.87 5-73 2.85 6.56! 6-33 5.73 5-52, 8.07 6.61 4.07! - 5-4S h. m. s. 6 58 54.64 7 o 52.78 i 4L34 3 27.04 5 33-59 6 56.70 8 6.22 10 37.01 11 52.93 12 50.53 15 6.86 16 26.84 16 52.25 18 47.46 19 54.91 21 7.45 23 J.O2 24 23.70 28.42.29 30 2.56 31 23.10 32 II.I8 34 4-29 40 46.55 42 10.47 43 52.51 45 32.37 46 47-99 48 39-77 52 12.68 52 41-32 55 20.92 55 33.64 57 12.67 7 58 25.19 8 i 31.98 4 21.82 4 57.50 6 11.27 7 54.01 II 27. 10 12 38.38 15 18.55 15 39.50 17 22.72 19 7.8y 19 19.22 21 4.74 8 24 37.86 / tl -31 47 1.95 51 40.41 42 26.62 41 37.27 36 15.56 43 56.07 58 42.84 46 36-14 31 50 53-19 32 4 35-11 31 45 40.23 44 51-43 45 32-75 31 54 4L55 32 12 35.54 31 54 32-25 3' 32 35 64 32 2 O.5O 3t 48 51.45 31 52 33.28 , 32 5 57-97 31 47 28. go 32 14 8.42 31 56 18.90 32 5 23.82 , 32 2 47.89 3' 47 14-93 31 43 57-21 32 6 1.30 31 42 16.97 53 33-69 56 59-75 31 53 19.78 ; 32 2 36.75 32 15 12.0Q 31 34 42.96 32 18 3.41 31 56 24.67 52 53-07 52 10.79 33 40.17 57 28.62 56 3.10 52 15.60 31 50 48.36 32 6 57.06 31 57 50.71 41 34-7" -31 50 34-39 19. 33-5 37- 29. 2. 48..'5 51-5 44. i. 53- 8. * 8. 48 .'5 23- O , 37-5 47- 18. 34' i . . . . IS 44- 50.5 59- 1 8.' 34-2 2V 5 15. 43- 36. SI- 46. . . 39. 54- 14- 2Q. 43-5 4- 19. ; i ' 28.' 35-5 49-5 4- 13. 37* 19. 27.5 51.5 45- 59-5 14.3 . . 21. . in. 37- 52. 3- 16. 18. . . 30 5 - - - - 39- 54- 8.5 21. 53-5 7- ";o. 23. 36.' 8.' 22. 4-5 37-5 49- . . 29. 43.758.3 . . ...... 148.5 3. 1 ! j 45. . . i . . 35-5 15- 50. 30. 5- 19-5 49- 4- 35- . . '31- 46. 49-5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. 1849. h. ! Date. Barom. THERMOM. At. Ex. 18,49. h- m. in. REMARKS. (217) 49. Minutes of transit assumed as 17 instead of 18. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 231 ZONE 217. FEBRUARY 23. B. BELT, 31 53' * =31 28' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. f , MICROMETER. j * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 85 88 7.3 S 38. 39- h. m. s. 8 23 54.08 25 54-74 27 57-8i 8 29 46.20 s. +32-53 32.52 32.52 + 32.51 s. + I.OI I.OI 0.99 + 1 .01 VII. VII. VII. V. ... 3 8 3 r. 1.19 9.8 II. 21 f // to 37.45 M 33-9-1 35 42-77 -15 41-43 -23.30 23.63 23.97 -24.27 - 3.75 4.35 7-7' - 4-53 h. m. s. 8 24 27.62 26 28.27 28 31.32 8 30 19.72 1 II -31 39 34-50 31 43 3I-92 32 4 44.45 -31 44 40.23 24. 2 . 7 '. 3 46-' l r: 5 ZONE 218. MARCH 7. B. BELT, 34 23}'- D = 34 o' o" 2 I I 7 S 9 10 n 12 13 M 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 3' 32 33 34 35 36 37 33 39 40 41 9 IO 10 10 6 8 9 9 10 10 9 10 9 6.7 7 IO 9 9 9 9 10 10 9 8 10 9 IO IO 8.9 10 9 10 II 6.7 9 9 9 10 9 5-6 3t. 1: 22. 2W : - 46. 7 25 30.96 26 51.76 27 41-75 29 55.55 31 20.56 33 14.92 31 57.36 36 52.57 38 12.23 41 0.72 43 55.64 44 13.35 44 48.91 46 11.23 48 32.93 50 2.11 5' 41-25 52 33.89 54 19-08 55 0.76 55 29.74 12.75 58 30.26 7 59 52.76 3 i 50.. 75 3 17-90 4 34.17 4 54.76 6 10.82 7 33-10 8 57-90 9 0.29 io 41.63 ii 51.62 13-79 14 52.68 16 47.76 j 17 50.01 19 25.76 20 30.72 8 21 43.57 +27.20 27.19 27. 18 27.17 27.16 27.15 27.13 27.12 27.12 27.10 27.08 27.08 27.08 27.07 27.05 27.04 27.04 27.03 27.02 27.02 27.01 27.01 27.00 26.99 26.98 26.97 26.97 26.96 26.96 26.95 26.94 26.94 26.93 26.93 26.92 26.91 26.91 26.90 26.89 26.89 +26.88 + I.OO I.OI I.OI I.OI 0.99 1. 00 I.OO I. 00 I.OO I.OI 0.99 I.OO I.OO I.OO I.OO I.OO I.OO o-99 I.OO I.OI I.OI I.OO I.OO I.OO 0.98 0.99 I.OO I.OO 0.99 I.OI 1 .00 I.OI I.OO .I.OO I.OI I.OO I.OO I.OO I.OI I.OI +0.99 V. VI. VII. V. VII. V. VII. V. V. VII. II. VI. VII. VII. V. IV. III. V. VI. VII. VI. V. VI. IV. IV. III. VI. V. IV. VII. VII. VII. VI. VII. VII. VI. VI. VI. VII. VII. I 3 .1 8 6 6 7 4 i 9 6 4 4 6 4 7 7 3 3 4 6 4 10 8 6 6 8 4 4 2 5 4 2 f 3 i 8 8.21 11.15 . 34 10.56 7.24 9-3 6.5i 3-54i 7-iJ 11.24 8-454 II.I8 9-53 9-5 5-47* 7.3 4.24 7-5 9.2 12.24^ 6.9 8.12 8.26| .4.18 7-59 8.29 4-37 5.22 3-37 IO. I 14.11 7.00 7.28 4.00 9-38 9.13 9.13 11.47 12. IO 5.23 -24 8.86 15 38.23 15 47-52 5 30.74 37 39-45 28 0.89 27 1.17 30 55-5S IS 29.58 5 44-37 43 19-85 29 39-04 19 58.10 19 31-38 26 52.56 18 30.39 31 10.47 32 31-64 U 3LI7 16 12.97 18 2.94 28 5.43 19 12.27 46 6.09 37 57-63 28 14.00 26 16.85 36 38.40 16 46.52 19 59- 62 12 7.56 23 27.55 18 42.76 6 59-49 24 47.22 28 36.01 28 36.01 15 '54-37 6 7-56 -36 38.43 11.96 5.83 12.18 4.17 12.32 4.20 12.69 2.26 12.93 8.52 13.26 6.60 13.55 6.40 13.86; 7.17 14.10; 4.74 14.59 2.29 15.11, 9.67 15.16 6.92 15.27 5.02 15.52 4-93 15-93 6.36 16.20; 4.74 16.52 7.23 16.67 7-49 17.13! 3.96 17.22 4.28 17.54! 4-63 17.78 6.6* 18.041 4.87 18.40 10.2-5 is.es! 8.59 18.93 6.64 18.98! 6.25 19.22: 8.33 19.48 4.38 19.74 5.02 >9.75 3-49 20.07 5.69 26.281 4.78 20.52^ 2.52 20.83! 5-96 21. 18 6.72 21.36. 6.72 21.65 4.21 21.841 2.35 22.05 8.33 i 7 25 59.16-34 27 19.96 28 9.94 30 23.43 31 48.71; 33 43-07 35 25.49 37 20.69 38 40.35 41 28.83' 44 23.71 44 41.43 45 16.99 46 39-30 49 o.gS 50 30.15 52 9.29 53 i. 9' 54 47-10 55 28.79 56 57.76 57 40.76 7 58 58.26 8 o 20.75 2 18.71 3 45-86 5 2.14 5 22.72 6 38.77 8 i. 06 9 25.84 9 28.24 ii 9.56 12 19.55 13 41.62 15 20.59, 17 15.67 18 17.91 19 53.66 20 58.62 8 22 11.44-34 24 26.65 15 54.58 16 4.04 5 45-69 38 0.90 28 20.75 27 21. 12 31 16.61 18 48.42 6 1.25 43 44.63 30 1. 12 20 18.39 19 51.83 27 14-07 18 51-33 31 34.22 32 55-80 14 52.26 16 34-47 18 25.11 28 29.83 19 35.18 46 34.72 38 24.90 28 39.57 26 42.08 37 5-95 17 10.38 20 24.38 12 30.80 23 53-31. 19 7.82 7 22.53 25 14.01 29 3.91 29 4.09 16 20.23 6 31-75 37 8.81 55- 20.4 15- IO 36 3 > 5 51- 27-5 ji. 37.5 52.5 12.5 27- to. 25.3 ?R 19. 41.5 34-5 57- 26. 49- 2.5 II. "7-5 & 33-3 2. 34- 10. 16. 31- 15- . , 28 19 8 5 43- 0.05 23. 3S.'S 11: . . to . . 26 25- * 18. 33- 28.' 43-5 45.5 27- 22. 29 8 4 5 41 44. 23- 19. 20. s 56." I. '3- 59- 16.' 28. 52.5 1 _ 1 CORRECTIONS. 1 INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. i m n c Date. THERMOM. At. Ex. 1849. h. s. s. s. s. . ,. 1849. h. m. in. e REMARKS. (218) 6. Micrometer reading assumed as 8 r .3 instead of g''.3. (218) 35. Transit over T. V assumed as at 29" instead of 27". ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 218. MARCH 7. B. BELT, 34 23*'. D ^=34 o' o" Continued. No. Mag. SECONDS OF TRANSIT. T. .* "2 MICROMETER. i , d. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 72 73 74 75 76 77 78 79 80 Si 82 i 83 ; 84 86 87 88 89 90 9 7 9 8 10 10 IO 10 IO 10 10 IO 10 10 10 9 9 9 10 IO 8 9 10 9 11 8 8 8 8 9 6-7 9 10 9 9 9 8.9 6-7 10 ii 6-7 10 9 9 6.7 7-8 7-8 ii 7.8 53- h. m. s. 8 23 7.87 26 38.07 27 38.01 36 24.38 37 27.76 46.04 40 5.61 41 43.80 43 14-70 45 43.28 46 26.61 47 34-75 50 10.50 51 lg.6i 52 47.76 54 56.79 56 g.86 57 41.90 8 sg i. 21 9 o 24. g3 2 17.80 4 2g.22 8 0.48 ii 17.63 13 0.51 M 32.97 15 42.63 16 14.77 17 10.45 ig 52.66 20 56.75 23 3-84 26 22.53 30 44-99 31 16.39 33 27.08 34 25.51 35 53.90 37 11-35 40 20.07 41 53-52 42 22.28 44 50.8o 45 30.14 47 37.24 5O 2. 2O 50 18.06 52 52.07 9 53 16.46 S. +26.88 26.86 26.86 26.82 26.82 26.81 26.81 26.80 26.80 26.79 26.79 26.78 26.77 26.77 26.76 26.76 26.75 26.75 26.74 26.74 26.73 26.73 26.72 26.71 26.71 26.70 26.70 26.70 26.70 26. 6g 26. 6g 26. 6g 26.68 26.67 26.67 26.67 26.67 26.66 26.66 26.66 26.66 26.66 26.65 26.65 26.65 26.65 26.65 26.65 + 26.64 S. + I.OI I.OI o.gg I.OI I.OI 0.99 I.OO 0.98 I.OI 0-99 I.OO I.OI I.OO I.OO o.gg 0.98 I.OI I.OC I.OI 1 .01 0.98 I.OI I.OI o.gc I.OI o.gc I.OC 1.01 o.gc I.OC I.OC o.gc o.gc 1. 01 I.OC I.OC o.gl o.gi I.OC I.OC I.OC 1.0 o.g< I.OC i .0 I.O i.oc I.O +o.g< VII. IV. VI. IV. VI. IV. VII. v VI. IV. VII. VII. IV. IV. IV. V. VI. VI. VI. V. : V. vn. V. V. VI V. i VI. V. VII. > V. VI. v. , III. IV. > VII. > IV. VI. V. > VI. ) IV. >i IV. VII. ): IV. )' VII. V. r IV. ) VII. t IV. ) VII. 2- 2 7 3 i 8 5 4 8 6 3 5 4 9 6 3 3 9 i ! 3 8 4 3 8 7 5 9 8 3 5 6 IO ; IO 5 7 4 3 7 5 2 I 4 4 7 3*26 4.12 7-46 2.58 10.45 8.35 10.28 11.38* 4.20 9-53 8.574 10.6 9-34 8.39 8.ig "55 6-34- 5-1 3--29 2.13 10.5 12.47 11.40 8.52 6.50* 7-244 9-36 7-y 3-29 2-45 1-43 3-17 7-17 H-37 6.58 11.144 7-7 8.524 6.59 3-34 7.40 6.44 10.9 7-34 12.51 12.33 13.14 5.00 12.74 - 6 42.34 7 6.07 32 52.15 ii 27.85 5 25.01 38 15.79 25 12.43 44 47-25 17 7-97 38 55-11 28 27.90 " 15 3-15 24 30.35 ig 18.81 43 6.72 49 56.47 13 1.16 26 28. g4 II 43-25 II 5.10 44 O.II 6 26.22 15 51-01 43 23.30 13 24.86 37 40.17 ig 47.32 13 34.36 35 40. g5 30 20.55 20 48.00 40 34-37 37 36.39 15 49-56 23 26.54 29 37-51 47 3i.o8 48 24.45 23 27.35 30 45-31 18 49.05 13 21.25 34 4-4? 23 44- 7C II 27.70 6 ig.&5 21 36.93 17 28.37 -35 3-7C 22. 2g 22.88 23.05 24.45 24.50 24.81 25.01 2.5.30 25.56 25.99 26.12 26.33 26.78 26.99 27.27 27.66 27.89 28.18 28.42 28.68 29.05 29.41 30.03 30.60 30. Sg 3I.I4 31-34 31.42 31.58 32.03 32. 2C 32.56 33-12 33.84 33 -9<) 34-25 34- 4^ 34-71 ' 34-93 35-45 35-75 35- 7c 36.2: 36.3: 36. 6c 37- oc i 37-iJ 37-5: -37-6; 2.46 2.54 7-57 3-37 2.22 8.6 5 6.04 9.98 4-44 8.78 6.69 4.05 5-90 4.88 9.62 II. OI 3-66 6.30 3-4i 3-3C 9-8j 2.y, 4. ic g.6c 3-72 8.5! 4-9: 3-7< 8.li 7.08 5-i: 9-1: 8-s: 4. if 5-7' 6-9: 10.5- 10.7: 5-7< 7-K 4.8c 3-7 7-8. 5-7 3-3* 2.3' 5-3 4-5< ; 8.0 h. m. s. 8 23 35.7 27 5-9 28 5.8 36 52.2 37 55-5 39 J3-8 40 33-4 42 u. 5 43 42.5 46 i i.o 46 54-4 48 2.5 50 38.2 51 47-3 53 14-5 55 24.5 56 37-6 58 9-6 S 59 28.9 9 O 52.6 2 45-5 4 56.9 i 8 28.2 ii 45-3 13 28.2 15 o.e 16 10.; 16 42. i 17 38.1 20 20.3 21 24.4 23 31-5 26 5O.2 31 12. c > 31 44-t 33 54-/ 34 53-1 36 2i.< > 37 39-< >' 40 47-: 42 2I..1 42 49. c ! 45 i8.z !, 45 57-' > 48 4.c > 50 29.! ! 50 45-' 5 53 19-' i 9 53 44 < O 1 II 5-34 7 7-09 1 7 31-49 j 33 22.77 t n 55.67 3 5 51-73 38 49-25 1 25 43.48 45 22.53 I 17 37-97 6 39 29.88 B 29 0.71 4 15 33-53 7 25 3.03 19 50.68 I 43 43.61 3 5 35-M 3 . 13 32.71 5 27 3.42 6 12 15.08 8, ii 37.08 1 44 38. gg 6j 6 58.02 i 16 25.23 ; 3 44 3-59 3\ T 3 59-47 6| 38 ig.86 3 20 23.62 14 9-541 4; 36 20.67 5 ! 30 59.66 4 21 25.37 2 41 16.06 o 38 18.04 ; 7J 16 27.58 6; 24 6.18 si 30 18.73 6: 48 16.08 4 49 9-88 >r 24 7.g8 3 31 27. g2 19 29.57 5 14 o.7g 4 34 48.54 g 24 26.80 >o! 12 7.74 6 6 59.14 n 22 ig.40 !) 18 10.44 '9-34 35 49-37 i ! 23- 38. 9-324.3 31.' J4.' S3- 43- S.' 58.' 1 . ; ; ; :: 14.5 28. 43-5 30. 45- 57- 12. 2O. . . 40. | 55-510-5 4.5I9-5 32.548. . . 57- 12'. 35. 11 I 1 ' 4 . 40.2 12.3 31-5 33 59-5 5; 531- 2 3- . T1- H-5 . . :* . . . 0.5 . . 17.6 33-3 15 33 48 O. ch | 37- 52.3 14-5 37-3 4- 7.2 .. 8. 12. 19- 27. . . 30- 45- 46 .'s 56.' 41.7 i . . 2. 7-5 15-5 3-4 . . 23.2 12. 27. - 54- 5- 20. 38.4 . . 40.5 9.2 26.5 1 35-551- . . 32. 22. 37.5 47- 2.2 52.4 i 2. 1 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c ii Date. THERMOM. At. Ex. 1849. h. s. R. S. s. * s. i84g. h. m. in. REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 233 ZONE 218. MARCH 7. B. BELT, 34 23*'. D = 34 o' o" Continued. No. Mag. SECONDS OF TRANSIT. T. * - MICROMETER. i , 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. Ill IV V. VI. VII 91 92 94 95 i 2 3 4 5 7 8 9 10 ii 12 13 14 15 16 17 18 19 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 9 9 9 9 7 3 9.10 8.9 8 9 ii 9.8 8 7-8 9. 10 9 9. 10 8.9 9.10 7.8 9 9. 10 9 8 10 IO 8.9 ii 10.9 10 8.9 8.9 8 8 7.8 7 7 9.10 9 8.9 - - 39-5 9- 55- 24. 3- 41- h. m. s. 9 55 8.98 56 54-83 57 55.63 9 59 32.68 10 I 21. IO )NE 219. MAR 8 33 10.24 34 23.17 35 4-43 36 39.14 38 22.58 41 49.71 42 27.36 43 38.59 44 2 . 06 46 18.60 47 20.92 48 29.75 53 5.85 8 59 29.61 9 7 24.49 8 15.19 ii 1. 19 ii 58.63 9 13 33-55 ZONE 2 7 34 12.06 37 46.93 38 40.99 39 40.26 4i 36.38 43 26.15 45 42.01 46 56.16 47 41-16 51 32.71 52 13.68 53 37.77 55 43.78 56 11.17 57 39.67 7 59 34-32 8 i 43-37 s. +26.64 26.64 26.64 26.64 +26.64 CH 12. ] + 26.46 26 . 46 26.45 26.45 26.44 26.43 26.43 26.42 26.42 26.42 26.41 ?6 . 40 26.39 26.37 26.35 26.35 26.34 26.34 + 26.33 20. MAR + 23.38 23.36 23.36 23-35 23.34 23-33 23.32 23.31 23.30 23.29 23.28 23.27 23.26 23.26 23.25 23.24 +23.23 s. + I.OI I.OI I.OO I.OO + I.OI C. BE +0.98 I.OI I.OI I.OI I.OO 0.99 0.98 0.98 I.OI o-99 I.OI I.OI 0.99 I.OI I.OO 1 .02 I.OO 1.02 +0.99 CH l6. +0.99 I.OI 0.98 0.99 I.OO 0.99 0.99 I.OI I.OI I.OO 0.99 I.OO I.OO I.OI I.OO I.OI + I.OO V. IV. VII. VI. IV. LT, -3 : ii. V. vh. VI. vh. K. ] VI. III. II. V. VI. IV. vh. VI. vh. 3 2 5 6 4 >38 IO 4 3 2 5 8 IO IO 2 IO 3 3 7 3 6 I 6 i 9 BELT 9 3 10 9 6 7 10 i i 6 9 5 5 2 5 2 7 6.504 6.28 9-38 4.48 2.23 D,= 11.45 4-36 1.3 9-5 5-36 5-12 7-55 9.21 4-59 0-7 4.36 8.30 8.8 9.46 11.44 ii. 6 11.30 12.49 3.48 ,-36 11.27 9.23 9-50 II. 20 7-50 9-4 3-34 4-36 7.19 7-38 4-31 8.42 5-39 7-32 6.44 2.36 3.36 -13 8 24 26 -16 = -35 -49 i? 10 9 24 36 47 48 7 43 12 14 33 14 29 5 29 6 -40 53'- -44 14 48 44 27 33 45 2 3 27 41 24 22 8 23 6 30 25.03 14.64 47-22 22. 39 9.20 ' 14' 4 51-49 16.28 29.86 33.81 45-73 33-18 55-45 38.8- 29.22 59-53 17.04 15.27 3-47 53-59 52.39 35-23 45-33 27.76 50.06 41.26 41.92 53-50 37.98 54-14 3L7I 43-91 19.18 41-36 48.28 11.50 19.52 47-24 46.36 19.77 17-67 45.76 -37-96 38.26 38.43 38.70 -39.01 o". - 4.95 5.19 5.32 5.63 5.97 6.65 6.77 7.01 7.08 7-53 7-73 7-96 8.87 10.12 11.66 11.82 12.35 12.54 -12.84 V it - 3-73 2-73 5.96 6.28 - 4.24 11.84 4.25 2-74 2.53 5-94 8.67 11.38 11.55 2.08 10.44 3.13 3-55 7-85 3-72 7-12 1.65 7.09 g.bS -11.37 3.3i 12-54 H-34 6.78 8.27 11.65 0.14 o.49 6.76 10.38 5.81 5.41 1.76 5.56 1.14 - 7-54 h. m. s. 9 55 36.63 57 22.48 9 58 22.27 10 o 0.32 10 i 48.75 8 33 37-68 34 50.64 35 31-89 37 6.60 38 50.02 42 16.13 42 54-77 44 5 99 44 29.49 46 45.01 47 48.34 48 57.16 53 33-23 8 59 56.99 9 7 51.84 8 42.56 ii 28.53 12 25.99 9 14 0.87 7 34 36.43 38 11.30 39 5-33 40 4 . 60 42 0.72 43 50.47 46 6.32 47 20.48 48 5-47 51 57.00 52 37-95 54 2.04 56 8.03 56 35-44 58 3.92 7 59 58.57 8 2 7 . 60 -34 -34 -36 35 35 36 36 35 -35 14 6.72 8 55-63 25 31.61 27 7-37 16 52.45 4 48.28 32 5.72 25 17.92 24 21.97 39 37.64 51 28.50 2 53.6O 3 37-43 22 18.38 58 57.50 27 7.90 29 6.78 48 0.19 29 47.43 44 51.17 20 28.7? 44 44-77 21 22.14 55 52.58 '. '. 6. 32.5 21. 48. . . 54-8 7.8 Zi ; ; 23.8 51.9 7-1 iS.q . 4-5 39-0 19.6 54-5 42.8 .... 38.8 47.9 47-8 3-3 IS 6 ' 51.8 - - . . 20.6 0.7 5.Q . . e8 Q 14 2 24-5 IO. ?S 6 . . . . '18.1 15.831.2 . . 25.3 33-7 . . 43-3 56 .'c . . 24.7 e . I . 40.3 -. . 10.4 10.7:26.3 . . 40.6 I.3:i7.I 12.628.2 26.3 5 6 .'i 4L3 32.8 37.8 43.6 56/5 29-3 53-3 26.8 55-3 45-0 42.3 57-9 30.3 ; ; i s .' 7 39-6 34-3 i '. \ CORRECTIONS. INSTRUMENT READINGS. Corr. of Hourly Clock. rate. n Date. Barom. THEKMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. ti. rj. in. o REMARKS. (219) 16. Transit over T. VII assumed as I B .O instead of - 10 s . 30 z 234 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 220. MARCH 16. K. BELT, 36 53' Continued. No. Mag. SECONDS OF TRANSIT. T. i <*3 MICROMETER. i S 2.8 15-0 24.7 30.5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. o o REMARKS. (220) 56. Minutes of transit assumed as 14 instead of 13. x ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 235 ZONE 220. MARCH 16. K. BELT, 36 53' Continued. No. Mag. SECONDS OF TRANSIT. T. "\ * MICROMETER. i * a, Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. 31-3 25.0 40.2 59-1 44-4 o.o VII. 67 68 69 70 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 8.g 8.9 9.8 7.8 9 9 8 9 8 7.8 10 7 9 9 9 8 6 6-7 O 9 8.7 9 8 10 7 9 9 9 9 9 9 9 8 9 6 10 10 6.7 9 6.7 10 . . j . . 35-8 5L3 46 .'8 Zoi 40.0 55.6 \ 14.1 59-8 14-9 h. m. s. 9 38 51-35 39 59-9 40 49 . i i 9 41 47-73 .' 221. MARC ii 31 48.74 3i 54.70 33 31-89 37 43-69 39 15-84 40 10.13 44 2g.8s 45 28.83 49 14-43 II 51 2g.5& 12 4 28.57 13 52.38 15 18.57 17 3.87 20 47.82 27 12.13 30 14.44 12 35 10.88 ME 222. MARC 8 2 12.25 5 53-00 6 20. gi 7 27.38 8 25.81 s. + 22. g2 22. g2 22.92 + 22.92 rt 16. K + 23.22 23.22 23.23 23.24 23-25 23.25 23.26 23.27 23.28 23.29 23-35 23-39 23.40 23.41 23.42 23-46 23-47 + 23.50 H ig. t + 21.86 21.84 21.84 21.84 21.83 21.82 21. 8l 21.80 21.79 21.79 21.78 21.78 21.77 21.76 21-75 21.74 21.74 21.73 + 21.72 s. +o.gc o.gr o.gr + 1.0C BEL + I.OC I.OI 0.98 0.98 o.gr, I.OC I.OI I.OC I .OC i.oc I.OC o.gc o.gc, I.OC 1 .01 I.OI I.OC + o.gr . BEI + I.OC o.gr .oc .oc .01 o.gr .oc .oc o.gc I .OC o.gr i .01 o.gf I.OC I.OC 1. 01 I.CC I.OC + I.OI . '. . . T, -34 VII. V. V. . . . . t , . . f VII. . T, -41 IV. III. VII. : vii. VII. IV. V. VI. VII. V. ; iv. VII. VII. > VII.' ) III.? V. ) VI. ) VI. V. 7 8 7 6 23'- 6 3 10 10 8 6 3 3 5 7 4 9 8 5 i i 5 8 15'- 8 6 6 4 7 5 6 8 4 9 3 10 5 6 2 6 4 2 8.10 7.29 6.9 5.28 4-44 2.35 g.o 9-7 3-53 2.58 3. n 12. II 7.25 3-14 5.50 7.48 5.46 6.54 4-35 10.15 5-4 7-8 3-28 3-42 8.53 10.7 4-34 8.12 5.17 10.57 12.36 11.48 3.56 10 55 7-32 4-13 2.50 7.38 7-3 5-56 9-53 -33 4=48 37 42.50 32 3-47 26 42.78 -33 57' 40 26 20.61 ii 15.73 48 28.23 48 31-77 35 53-58 25 27.15 16 6.6g 23 40.68 30 35-22 17 53-58 42 51.08 36 50.57 23 25.06 2 18.67 5 10. 1 1 22 2g.o6 -37 31-91 -40 51' 5 30 42.27 35 47-97 28 25. 7g 2g 2.81 17 14.60 33 5-49 22 36.07 29 28. 3g 40 16.64 20 54.03 40 54.10 15 27.71 47 43-25 22 3.20 25 23.05 8 4g.87 27 30.39 17 56.31 - 9 57-94 - I.6I 1. 60 1.84 2 . 43 2.63 2.77 3-35 3-49 4.01 4-31 6.04 7.27 7-47 7.67 8.15 8.95 9-34 - 9-93 o". - 6.55 6.87 6.91 7.01 7.10 7-31 7-43 7-53 7-69 7-83 7.98 8.03 8.08 8.30 8.43 8.61 8.76 8.92 - 9-Og - 8.17 9-43 7-Sg - 6.46 6.27 3.26 10.86 10.86 8.24 6.orj 3-31 4.21 5-74 7.14 4-57 9.6? 8-44 5.6S 1-47 2. Of 5-4C, - 8.58 - 9-07 II. 8" 7-8i 8. if i.gc 9-3^ 4-7-1 8.41 I4-3I 3.84 14.61 o.gc 17.94 4-45 6.22 + 2.42 - 7-3E - 2.2; + 1.8; h. m. s. 9 39 15-26 40 23.81 41 12. O2 g 42 11.65 II 32 12. g6 - 32 i8.g3 33 56.10 38 7-9 1 3g 40.08 40 34.38 44 54-12 45 53.10 49 38.7'. II 5L 53-85 12 4 52. g2 14 16.76 15 42. g6 17 28.28 21 12.25 27 36.60 30 38.91 12 35 35-37 - 8 2 35.1 1 - 6 15.83! 6 43-75 ! j 7 50.22, 8 48.65! ii 11.52 12 26.23! 13 32.33: 15 16.67 16 51.76 18 33.01! 19 6.53: 19 36.. 85 22 I.7I 23 26.21 25 26.46 26 57.42 28 42.77 8 30 38.27 - -34 24 8.4g 9 0.59 46 20.93 46 25.06 33 44-45 23 16.01 g 21.06 13 54-39 21 30.43 28 26.67 15 44-19 40 48.04 34 46.48 21 18.41 o 8.31 3 1. 12 20 23.89 -34 35 30.42 -41 22 47.89 27 56.69 20 30.54 21 7.98 9 13.60 25 12. 18 14 38.24 21 34-33 32 28.64 12 55.70 33 6.69 7 26.73 39 59-27 14 5-95 17 27.70 o 46.06 ig 36.50 9 57-50 -41 i 55.20 18.2 33-549-1 - - 32.347.5 . . 33-8 .... o.7 32.0 15-9 9-9 2g.8 28.7 14.5 2g.7 28 . 5 47 58 31 S 44 -> 44 i 9 o 7 o 6 6 44-5 28.9 44-1 44-3 59-3 14.8 13-8 59-5 14-3 22.2 37-2 52.5 18.7 3-5 47-8 7 33 '9 322.8 849.0 334-1 38.0 3-9 49.2 12. I 59-8 56-5 Zo 25.440.4 !39- . . 20. 55-7 55-3 36. II.O26.O;4I.2 12 . 5 - - - - 54- ii. 17-3 15.5 . . 15. 32. 49-2 90 10 48.71 12 3 . 42 13 9-53 M 53.89 16 28. g7 18 10.24 18 43-74 ig 14.10 21 38.95 23 3-46 25 3-71 26 34.68 28 20.04 8 30 15.54 26 43- 44. 33-5 4- 29- 37- 12.5 53-5 29. 10.3 45-3 17- 47-5 12. 8. 31. 30. 47- 47- 3- 59- 3-5 20. 15-5 20 51 37 38 5 3 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. A t. Ex. i84g. h. s. s. s. s. s. t 1 1849. h. m. in. 1 O REMARKS. (222) 13. Minutes of transit assumed as 20 instead of 10. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 222. MARCH 19. B. BELT, 41 15'. D o = 40 51' 5 ' Continued. No. SECONDS OF TRANSIT. T. * MICROMETER. i * tfi Mean Right Ascension, 1850.0. Mean Declination, 1850.0. Mag. I. II. III. IV. V. VI. VII. 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 4" 41 t- 43 44 45 46 47 48 49 50 51 52 53 54 55 57 58 59 60 61 62 63 64 65 66 67 68 9. loi . . 9 O IO :: 57* 5 23- 30. 14. 40. 47- g g h. m. s. 8 32 23.09 34 30.25 36 14.09 s. +21.71 21.70 21.70 21.69 21.69 21.68 21.67 21 . 66 21.66 21 .65 21.65 21.65 21.64 21.63 21 .62 21. 6l 21. 61 21. 60 21.59 21.59 21.58 21.58 21-57 21-57 21.57 21.56 21.56 21.56 21-55 21.55 21.55 21-54 21.54 21-54 21-54 21.53 21-53 21-53 21.52 21.52 21.52 21.52 21.52 21.52 21.52 21.52 21.52 21.52 +21.52 s. +0.99 'I.OO 1 .00 I.OO I.OO 0.99 1.01 I.OO 1.01 I.OO 0.99 0.98 0.98 I.OO I .02 0.98 0-99 0.99 I.OO I.OO I.OO 0.98 1.02 0.98 0.98 I.OO 0.99 I.OO 0.98 I.OI 0-99 0.99 I.OO 0-99 I.OI 1.02 I .OO 0.99 I.OI 0-99 0-99 I.OO 0-99 0-99 0.98 I.OI i .02 I.OO +0.99 V. VI. IV. VI. VII. IV. VII. IV. V. III. VII. V. IV. VI. V. VI. VII. IV. IV. V. V. IV. VI. VI. VII. III. IV. VI. VII. VI. III. IV. IV. VII. VII. IV. IV. VI. III. IV. V. IV. IV. VII. V. V. VI. V. VII. 9 4 5 6 4 7 4 4 3 5 7 9 10 5 i 9 7 7 6 9 i 9 9 5 8 5 9 3 6 6 5 7 2 I 4 j 8 7 I i 5 7 r. 4-7 10.25 II. 10 7-4 7.26 6.27 7-14 8.20 8.19 6.56 7.32 7.30 5-47 9.8 11.28 5-54 6.21 5-58 8.26 7.16 4-58 4.6 8-3 10. 19 9-43i 6.18 7-38 &'.^ 11.31 9.22 10.12 II. I 8.53 9-57 12.59 11.40 6.40 2.414 5-3 4-25 3-44 7.8 10.45 12.36 10.58 12.324 5-I3J 3-7 -40 59-58 20 11.95 25 34-14 27 30.90 18 41.32 32 12.54 18 35-27 19 9.22 M 9-65 23 26.00 32 44.65 42 41.94 46 50.97 24 32.32 5 46.84 4i 53-30 32 8.84 . 3i 57-91 24 11.45 27 37-iS 22 26.49 40 59.15 4 3-25 44 6.93 43 48.65 23 6.83 37 47-04 22 33-57 43 o.oo 15 46.23 28 40.71 29 6.00 25 29.60 33 25.49 9 59-36 6 32.80 20 50.07 33 19-3I 16 18.46 36 28.88 31 10.95 21 49.25 37 3L9I 34 21.97 45 16.24 10 30.72 6 19.14 22 34.30 30 31.02 9-29 9-49 9.66 9-76 9-89 10. II 10.38 10.48 10.52 10.78 10.80 ii .01 n-33 11-59 II-73 11.88 11.99 12.63 12.76 12.99 13-24 13.46 13.63 13.87 13.90 14.20 14.30 M-39 14.49 14-75 14-94 15-21 15-34 15-35 15.50 I5.76 16.04 16. 14 16.53 16.96 17.15 17.31 17-57 17.62 17.81 17.99 18.15 -18.58 -14.66 3-47 6.31 7-35 2.68 9.89 2.63 2.92 0-33 5.18 10.19 15-50 17-55 - 5-75 + 3-93 -15.11 9.86 9-77 5.58 7-4C 4-65 -14.67 + 4.82 I6.2C 16.05 4.9? 12.91 4.72 15.6; 7-95 8.1, 6.2; -10.55 + 1.82 + 3.5: - 3-8c lo.sc 1.42 12.2.) 9-3J 4.31 12.81 n.o; -16.7? + i.5< + 3.6c - 4.7: - 8. 9 ( h. m. s. 8 32 45-79 34 52.95 36 36.79 37 43-22 39 6.66 41 22.23 4-1 12.65 45 18-75 45 41.18 48 26.10 48 34-25 50 45-94 54 3-37 55 46.83 58 14.24 8 59 48.11 9 o 54.63 7 31-57 8 52.18 ii 11.52 13 50.28 16 5-37 17 49.90 20 2O.8l 2O 37.O7 23 43.76 24 43-45 25 36.84 26 38.87 29 22.51 31 18.65 34 5-34 35 25.13 35 29.04 37 2.58 39 42.46 42 31.39 43 36.54 47 38.55 52 6.68 54 9-67 55 47-12 58 28.91 I 9 58 59-26 10 o 56.30 2 40.94 1 4 I9-36 10 8 26.04 -41 33 13-53 12 14.91 17 40.11 19 38.01 10 43.89 24 22.54 10 38.28 II 12.62 6 10.50 15 31-96 24 55-64 34 58.45 39 9-85 41 16 39.66 40 57 44.66 41 34 10.29 24 20.69 24 10.31 16 19.79 19 47-57 14 34-38 4i 33 17-28 40 56 2.06 41 36 27.00 36 8 . 60 15 16.02 30 4-30 14 42.68 35 20.14 7 52.12 20 53-62 21 I 9 . 40 17 41.21 25 41-39 41 2 3.04 40 58 34-99 41 12 59-91 25 35-95 8 26.41 28 48.08 23 27.44 14 0.87 29 52.29 26 40.66 37 40.83 41 2 37.15 40 58 23.60 41 22 48. $(r 9 . . 37 54- 17- 23. 34- 40. 37 20.53 38 43-97 40 59-56 43 49-97 44 56.09 45 18.51 48 3-45 48 12.61 50 23.31 53 40-75 56 24.20 57 5l.6o 8 59 25.52 9 o 32.03 8 29.59 10 48.93 13 27.70 15 42.81 17 27.31 19 58.26 20 14.52 23 21.20 24 20.90 25 14.28 26 16.34 28 59-95 30 56.11 33 42.81 35 2.59 35 6.51 36 40.03 39 19.91 42 8.86 43 14-02 47 16.02 51 44-17 53 (7.i6 55 25.60 58 6.40 9 58 36.75 10 o 34.80 2 18.41 3 56.82 10.63 10 8 3.53 9 6 43- 59-5 8 56. - 9 8 . . 30. 47- 18.5 35 46.' 2.5 IO |O 10 . . 7 8 . . 9 iS.' 24- 35- 41. 24. 40 5 58.' 42- 59- 22. 4-5 9 8 . . 9 ' 9 6.7 ... 9 9 . . 8 37. 9- 53- 13- 10.5 26. IO. 29-5 49- 28. 43-5 5 44 (1 15 5 5 0-5 31.5 48. 9 48. 4-5 9 i 31- 47-5 6. '5 56 .'5 29-5 9.10 . . IO . . 1 :: IO 23- 9-5 39-5 26. 46. 43- 2.5 i'(5 5 33-3 13-5 47-5 8 . . IO . . 10 . . 9 26. 9 54-2 10 . . 9 9 - 8 . . 43- ii. i . 3-2 52. 20. 9- 30 5 27.5 9- 47- 25.5 6-5 4- , , IO. 26 '.S IO ; . . 51 s. 10 : . . 7 9 e 6 ' 54- iS. 3 57- 10.5 35 13 27 _>o [3 30. 37- 53-5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. o REMARKS. (222) 33. Minutes of transit assumed as 55 instead of 56. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 287 ZONE 222. MARCH 19. B. BELT, 41 15'. = 40 51' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. ii * MICROMETER. j Ji di Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 69 70 71 72 73 74 75 76 77 78 79 So 81 82 83 84 85 86 87 88 8g go 91 92 93 6 5-6 6 9 9 10 8 8 9 9 9 10 10 10 10 10 9 S 9 9 8 5 9 9 10 26. 42.5 58.7 47.5 IO. 3-5 26.5 43- h. m. s. 10 ii 42.45 15 30.57 16 53. 2g 20 19.26 21 7.28 22 59.08 24 19-77 27 43.07 31 31.65 32 46.51 35 33-41 37 3-22 39 19-83 39 29.16 41 15-98 42 20.02 44 24.30 47 32.66 47 48.26 4g 28.23 50 45.03 52 53-75 54 55-72 58 32.97 10 59 32. gi s. + 21.52 21.52 21.52 21.52 21.52 21-53 21.53 21.53 21.53 21.53 21.54 21-54 21.54 21.54 21-55 21-55 21.55 21 . 56 21.56 21.56 21.56 21-57 21-57 21.58 + 21.58 S. + I.O2 I. O2 I.OO I .OO I .00 O.gS O.gg I. O2 O.gg O.gS I .OI I .00 I.OJ 1 .00 1.00 0.98 1.02 I .OO I.OI I.OO I.OO 0.99 0.98 I.OI +0.99 V. VI. VII. III. VI. VI. VI. IV. V. VI. IV. V. III. VII. V. VI. VI. III. VII. VI. VII. V. V. IV. V. I I 4 5 5 9 7 7 9 3 5 4 6 5 9 "2 4 3 5 5 7 10 3 7 r. 6.5 3.31 8.57 10.8 5-3 6.50 12.26 Iilssi 9-44 7-35 4-35 5-35 3.56 6.12 4.4i 11.25 5.26 4.19 3-55i 7-54 9-58 7-7 4-24 / a - 3 3.98 i 46. og 19 27.21 25 2.81 22 28.78 42 21.54 35 13-26 6 25.74 34 6.18 44 47-01 14 52.58 23 45.66 17 I5-7I 26 45.65 21 25.23 42 2.38 7 20.39 20 42.43 12 41.81 22 6.6O 21 54-37 32 56.34 48 57.46 13 33.41 -31 10.45 -18.97 19.39 19-54 19.91 20.00 20.19 20.33 20.68 21.07 21.21 21-49 21.64 21.87 21.89 22.07 22. 17 22.38 22.6g 22.72 22.89 23.01 23.22 23.42 23.78 -23.88 + 5-32 + 5.96 - 3-07 6.03 4.68 15.34 -H-54 + 3-64 -10-93 16.54 0.68 5-35 i.gi 6-97 4.10 -15.16 + 3-i8 - 3-73 + 0.45 - 4-47 4-37 10.28 18.59 + 0.02 - 9-34 h. m. s. " ' " 10 12 4.9940 55 7.63 . 15 53-H 40 53 49.52 17 15.81! 41 ii 39^82 20 41.78: 17 18.75 21 29.80; 14 43.46 23 21.59! 34 47.07 24 42.29 41 27 35.13 28 5.62 40 58 32.78 31 53.17 41 26 28.18 33 8.02 : 37 14.76 35 55-96. 7 4-75 37 25.76; 16 2.65 39 42.38 9 29.48 39 51-70; 19 4-51 41 38.53 13 41.40 42 42.55 41 34 29.71 44 46.87 40 59 29. sg 47 55-22 41 12 58.85 48 10.83 4 54.08 49 50.79 14 23.96 51 7.59 14 11.75 53 16.31; 25 19.84 55 18.27! 41 29.47 58 55.56; 5 47.17 10 59 55.4841 23 33.67 10. 0-5 46 ."5 2.5 26.4 14-5 i6.' 5 3-3 59- 47 . 24. 16. 36.5 40.5 53- 32- 33-3 3- 48-5 3- 20. 20. 2.5 53- 57-5 ig. 43- 59-3 r6 16. 32.5 37- 41- 21.5 1-4 18.3 38. 34-5 45- 2. 10.3 12.4 43- - - 37- 39- o. |i6.3 56 ; 33. 33. 49-5 ZONE 223. MARCH 22. K. BELT, 38 S'. D = 37 45' 10" I 2 3 4 5 6 7 8 9 IO ii 12 13 M 15 16 17 18 J9 20 IO 10 7.8 9. 10 8.9 9.10 9. 10 9 7.8 9.10 6.7 9.10 9 9 s 8.9 9 8 8 9 30-9 46 2 40.2 . . ! . . 8 14 56. 10 16 I S 21 + 22.06 22.06 22.06 23.05 22.04 22.03 22.03 22.02 .22.02 22.02 22. OI 22.01 22.OO 22.OO 21.97 21.97 2I.g6 21.96 21.96 + 21.95 + 1.00 I.OO I .02 I .OI 0.98 0.99 I .OO O.gS O.gS O.gS 0.99 I.OI 1. 02 I.OI 0.99 1 .00 0.99 0.99 0.99 +0.99 III. III. vii. I. V. 5 4 1 3 10 9 4 10 IO IO 7 i I 3 8 6 7 8 9 8 5-54 4.14 5.58 5-32 9.26 8.21 12.4 8.2 8.26 8.29 "43 10. II 2.55 2.1 4-3 10.3 7-23 7-57 4-7 10.59 -22 54.73 17 5-ii 3 0.51 12 45.51 48 41.40 43 7.72 21 2.17 47 59-05 48 11.15 48 12.66 34 51-88 5 7-47 I 28.24 10 59.11 35 58.63 29 1.46 32 40.77 37 56.00 40 59-59 39 28.40 - 4-33 4-57 4-76 4-83 5-3' 5-67 5-89 6.17 6.23 6.32 6.63 6.72 7.02 7.11 8.36 8.47 8.89 9.14 9- r 3 - 9-36 - 5.32 - 3-49 + o.S6 - 2.12 13-93 12.01 4.72 13.69 12.76 12.76 - 9-24 + 0.22 + 1-33 - 1-57 9.62 7-3" 8-53 10.29 11.31 -10.79 8 15 19.1638 '8 14.38 16 41.27" 38 2 23.17 17 44.12 37 48 14.41 18 5.15 37 58 2.46 20 47.50 38 34 10.64 22 46.65 28 35.40 24 1.07 6 22.78 25 33-43 33 28.91 25 52.00 33 40.14 26 24.18 33 41.74 28 4.10 38 20 17.75 28 36.91' 37 50 23.97 30 15.93 46 43.93 30 45.20 37 56 17.79 37 43.23 38 21 26.61 38 21.26 14 27.24 40 42.23 18 8.19 42 3.78 23 25.43 42 0.23. 26 30.03 8 43 J3-35 -38 24 58.55 52.6 5-2 8. '5 21. >- 8 58.0 13-9 . . 17 21.04 . . | 17 42.09 . . 1 20 24.48 . . ' 22 23.63 38 .'5 *- 22.2 54-5 37-9 29.2 45-0 33-o 12.9 . . j 23 38.04 . . 25 10.43 . . 25 29.00 49.1 26 i.iS . . 27 41.10 1.2; 28 13.89 . . ! 29 52.91 30 22.19 . . 37 20.27 37 58.29 . . 40 19.28 . . 41 40.83 41.0 57-2 32-4 53-1 48.4 47.5 8 o 4-4 3-3 52-9 20.4 58.2 38.2 14-3 53-9 34.8 50.2 53-2 9.1 41 37-28 8 42 50.41 Date. Corr. of Clock. Hourly rate. m n c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. O REMARKS. 238 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 223. MARCH 22. K. BELT, 38 8'. D 37 45' 10' Continued. No. Mag. SECONDS OF TRANSIT. T. a\ a 2 ' MICROMETER. i * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 9 8 8 7 IO 10 9 9 IO 9 9 10 10 IO 9 9 9 9 8 IO 5 10 8 10 IO 10 9 10 9 8 9 10 IO 10 IO 10 9 9 9 9 10 7 10 7 9 9 10 9 10 23. 2 h. rn. s. 8 43 23.15 43 49-82 45 7.63 46 41.52 48 25.02 48 40.69 51 34.92 ' 55 59.9I 55 48-00 56 57.48 57 0.78 57 38.73 8 59 35.05 9 o 28.69 i 4-74 2 23.77 3 55-46 6 14.78 7 8.37 8 2.96 9 19-19 10 9.08 12 I4.2O 12 58.50 16 11.35 17 12. 16 22 45.19 24 48.87 25 34.90 26 42.46 26 51.58 28 56.72 S5 4-48 35 22.50 37 48.70 38 30.13 43 25.77 44 13-88 49 35-33 55 8.20 55 37.06 57 2.16 9 58 12.40 10 3 53.85 4 36.93 8 48.99 15 36.62 17 27.48 10 18 24.77 s. + 21.95 21.94 21.94 21.94 21.93 21.93 21.92 21.91 21.91 21.91 21.91 21.91 21. tO 2I.9O 21.89 21.89 2I."8g 21.88 21.88 21.88 21.87 21.87 21.87 2F.86 21.86 21.86 21.84 21 . 84 21.84 21.84 21.84 21.83 21.83 21.83 21.82 21.82 81.81 21.81 21.81 21.80 21.80 21.80 21.80 21. 80 21. 80 21.80 21.80 21. 80 + 2I.8O S. +0.99 0.98 I.OO I.OO I.OO 0.98 1 .00 0.99 I.OO I.OI I.OI I .00 I.OI I .01 I.OO I .00 I.OO 0.99 I.OI I.OI 1.01 I.OI o-99 I.OO 1.02 I.OI 0.99 0.99 0.99 0.99 .01 .00 .02 0-99 .00 .01 .00 .00 .02 .00 0.99 0.98 0.99 I.OO 0.99 0.98 1 .00 1.02 + 1.01 V. II. vh. V. vh. VII. V. vii. . : . 7 IO 4 5 6 i 5 7 6 3 4 6 4 3 6 5 5 7 3 2 3 4 8 6 i 2 8 7 9 3 6 i 8 5 2 6 5 i 6 9 10 8 5 7 10 6 I 2 r. 8.5 11.32 7-51 8.28 8.22 9-24 8-55 11.30 10.53 11.23 6.1 5-28 5-6 3-55 7.8 10.33 5-39 10. IO- 8.43 8.9 2.47 3-28 10.40 8.59 8.5 9.10 3-24 3-58 4.12 6.57 6.10 8.54' 7.8 7.26 3.30 6.49 11.14 5-43 4-33 4-36 2-57 7.12 7-35 9-38 11.31 5.57 IO.22 7.2O 8.16 -33 1-96 49 44.87 18 54-59 24 12. 18 28 10.53 44 43-77 24 26.07 34 45-26 29 26.67 15 42.49 17 58.51 26 42.16 17 31.40 n 56.59 27 33-14 25 15-49 22 47.24 34 4-99 14 21.82 9 5.58 ii 22.31 16 41.97 39 18.82 28 29. 19 4 4-56 9 36.33 35 38.96 30 57-40 3t 4-47 42 25.37 13 4-05 28 26.67 3 35-81 37 40.99 21 42.19 8 25.24 29 37.26 22 49.25 2 17.66 26 16.58 40 24.35 47 33.83 37 45-53 24 47-75 34 45-83 46 56.01 29 11.04 3 41-86 - 9 9.11 9-53 9-77 10.06 10.37 10.42 10.95 11.76 11.72 "94 11.95 1 2 . 06 12.43 12.59 12.70 12.94 13.22 13.65 13-81 13.98 14.36 14.75 14.88 15.46 15.65 16.65 17.01 17.16 17-35 17-37 17-75 18.82 18.87 19.30 19.42 20.28 20.42 21.37 22.33 22.42 22.67 22.88 23.86 23.99 24.71 25.88 26.20 -26.36 -8.64 14.29 4.05 5-74 7-05 12.58 5.82 9.22 7.46 3-03 3-77 6.56 3.61 1.87 6.84 6.oS 5.29 8.99 2.60 0.98 i. 68 3-35 10.73 - 7-14 + 0.55 - 1.14 9.51 7.96 8.00 11.79 2.21 - 7-14 + 0.72 10.22 4-93 0.76 7.51 - 5.29 + I. II - 6.43 II. 11 13.57 10.24 5-94 9.22 I3.36 - 7-3? + 0.68 - 0.99 h. m. s. S 43 46.09 44 12.74 45 30.57 47 4-46 48 47-95 49 3-6o 51 57.84 56 22.81 56 10.91 57 20.40 57 23.70 58 1.64 8 59 57.96 9 o 5 i . 60 i 27.63 2 46.66 4 18.35 (. 37.65 7 31-26 8 25.85 9 42.07 10 31.96 12 37.06 13 21.36 16 34.23 17 35.03 23 8. 02 25 11.70 25 57-73 27 5.29 27 14-43 29 19-55 35 27.33 35 45-32 38 11.52 38 52.96 43 48.58 44 36.69 49 58.16 '55 31-00 55 59.85 57 24.94 9 58 35.19 10 4 16.65 4 59-72 9 11-77 15 59.42 17 50.30 10 18 47.58 -38 38 37 38 38 37 37 38 33 37 37 38 38 37 38 37 33 38 37 38 38 37 38 38 37 -37 i S 30 . 06 35 18.69' 4 18.41 9 37.98 13 37-95 30 16.77 9 52.84; 20 16.24 14 55-85 I 7.46 3 24.23 12 10.78 2 57-44 57 21.05 13 2.68 10 44.51 8 15-75 19 37-63 59 48.23 54 30.54 56 48.20 2 9.68 24 54.30 14 1.21 49 29.47 55 3-12 21 15.12 16 32.37 16 39.63 28 4.51 58 33.63 14 1.56 49 3-91 23 20.08 7 16.42 53 55-42 15 15-05 8 24.96 47 47.92 ii 55-34 26 7.88 33 20.07 23 28.65 10 27.55 20 29.04 32 44.08 14 54.30 49 17-38 54 46.415 C 8 53 .'8 n R 5L7 7-6 53 . 2 28.0 3-1 18.9 35-0 O.2 1 = q i . . 41-7 57-3 48 .'3 26.4 7.8 47-5 8. 2 39-6 58.9 52.4 47.2 3-2 23-4 14.8 8.4 2.8 19.2 Q.O 50 44 2'l 9 r" .8 36.4 42-5 58.1 39-8 '3-5 10.5 55-3 56.6 29.1 19. i 26.6 11.8 48.9 34-8 23.4 54.3 39-i 24.9 40.8 48.8 32 8 4-3 . . 37-9 20.8 e i i 30.0 46.0 36.'i 58.0 19-5 C2 1 '3-8 35-3 53 o 4 6.i 2-3 12.5 18 3 6.0 22.3 21 .O 4.8 2O.7 ii. 5 8.Q 49-2 2 ' 7 .'6 CORRECTIONS. INSTRUMENT READINGS. i ' Date. Corr. of Clock. Hourly rate. n C Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. S. S. . 1849. h. m. in. REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 239 ZONK 223. MARCH 22. K. BELT, 38 S'. D = 37 45' 10" Continued. No. 70 71 72 73 74 75 76 77 78 79 So 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 Mag. 10 9 9 9 9 9 10 it 8 9 S S 10 9 10 10 10 IO 10 9 10 IO S S SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. 3.0 44.2 33.249.0 25.341.3 . . 38.9 - . 33-2 39.8 37.7 -12 8 39-3 55-3 48.2 6.6 16.9 28.9 52.8 35-7 3-8 22.2 56.9 9.0 51.8 2O. 2 19.1 35-3 32.6 10.226.8 - - 57-0 30.9 40.7 51.2 f) T 16.7 . . 5. 0,21. C 30.946.9 h. m. 10 18 19 20 21 22 23 25 26 32 36 40 42 44 46 47 49 50 54 55 10 56 it 2 3 4 6 7 8 11 14 s. 58.09 28.22 49,06 41.28 38.87 33.16 23.98 5.82 11.03 27.09 56.93 8.82 51.66 19.97 I9-32 38.21 48.56 0.75 14-96 8.87 26.42 56.89 19.27 6.15 32.65 20.88 46.84 s. + 21 80 21.80 21.80 21.80 21.80 21.80 21. 8l 21.81 21.81 21.81 21.82 21.82 21.83 21.83 21.83 21.83 21.83 21.84 21.84 21.85 21.86 21.86 21.86 21.87 21.87 21.87 + 21.89 'MICROMETER. 1 s. -i .01 0.98 i .01 i.oo! I .OOj 0.99! I.OI I.OI 0.99 VI. V. V. vh. I.OO! I.O2I 0.991 0.99; 0.99; I.Olj I.OI I. 01 0.99 0.99 I.OO 0.99 0.99 I.OI 1.01 0.98 0.98 +0.99 iii. V. VI. . VI. r. 8.15 12.19 II. 2 13.27 13.9 6.2 5.19 10.36 .1 13-3 9-55 5-44 12.23 9.16 13.14 3-0 7-56 7-50 10.00 6.12 5-55 8.33 10.23 11.53 11.49 11.44 4.18 - 9 8.33 50 8.56 10 32.81 21 44.01 30 35-24 31 59-94 12 38.88 15 18.81 42 57-02 30 32.21 5 1.02 36 49.56 40 10.74 33 37.76 11 39-36 II 28.86 8 59.02 37 53-02 38 58.58 27 4.71 36 55.10 38 14.78 5 13.87 10 58.52 44 52.61 44 50.09 -31 7-49 26.46 26.55 26.78 26.93 27.09 27.25 27.56 27.68 28.72 11 29.44- 7 Mean Right Ascension, 1850.0. h. m. s. 0.99 14.46 1.42 4-94 7.84 8.30 2.07 2.90 99 82 30.20 30.40 30.85 31.09 31.26 31-65 31.84 32.37 32.57 32.73 33-76 34-02 + 0.29 - 9-9' 11.05! 8.83 1.76 1.71 0-94, 10.29 10.66 6.69' 9.96 10.42 34.08 + 0.23 34-37 34-6i 34-74 -1.54 12.68 12.66 10 19 19 21 22 23 23 25 26 32 36 41 42 45 46 47 50 51 54 55 10 56 11 2 4 4 6 7 35.78 8.01 II 15 20.90 51.00 11.87 4.08 1.67 55-95 46.80 28.64 33.83 49.90 19-77 31-63 14.48 42.79 42.16 1.05 11.40 23.58 37-79 31.72 49-27 19.74 42.14 29.03 55.50 43-73 9.72 Mean Declination, 1850.0. 37 54 38 35 37 56 38 7 16 38 17 37 58 38 o 28 38 16 37 50 38 22 26 38 19 37 57 57 37 54 38 23 24 12 22 38 24 37 50 37 56 38 30 30 38 17 45-78 59-57 ii. 01 25.88 20. 17 45.49 18.51 59.39 47.73 19.47 40.93 39.87 2.64 27.68 22.38 12.22 41.80 45.68 51.81 54.13 48.82 9.22 57-72 44.43 49.90 47.49 1.28 ZONE 224. MARCH 22. K. BKLT, 35 i'. D 34 37' o" I 9 . . 29.444.7 12 34 44.67 + 22.41 +0.991 . 7 9-56 -33 57.9314.52- 8.03; 12 35 J .07 -35 ii 20.48 2 9 29-945-5 - - 35 0.66 22.41 0.99 10 5-8 46 31.30 14.56 10.94 35 24.06 35 23 56.80 3 9 4.819.9 . . 39 35-23 22.43 i .01 3 11.52 15 57-12 15.231 4.00 39 58.67) 34 53 16.35 4 O 20.7 . 42 15.40 22.45 o. III V. q 2.O 39 55. 55 15.61 9.. 10 42 o 5 12.28 26 13.46 16.93 6.; S 52 I' ,,\i 3 36.67 M 9 26.942.2 . . 53 12. 14 22.52 0.99 9 4.12 41 2.17 17.12 9.66; 53 35.65 i 8 28.95 15 IO 22. 52 o. c. in V. IO 8.2 at ?8.QQ 17.281 II. i 5-1 41 18 25 27.56 16 5 55.210.8 25.3 .... 58 10.46 22.55 I.OO 5 11.56 25 57-34 17.82: 6.22 58 34.01 35 3 21.38 17 IO 11.827.3 59 27.18 22.56 I.OI i 9.12 4 38-34 18.00; 1.50] 12 59 50.75 34 41 57.84 18 7 9c 2J. 6 12 59 38.77 + 22.56 +0.99 VI. 10 7-57 -47 56.28 18.01 II. 28j 13 o 2.32 -35 25 25.57 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. TIIERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. O 1 REMARKS. 240 ZO.NfES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 224. MARCH 22. K. BELT, 35 i'. D = 34 37' o" Continued. No. 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 33 39 40 4i 42 43 44 45 I 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 17 18 Mag. 10 10 10 9 to 9 9 9 10 9 10 10 8. 7 6 IO 10 6-7 9 9 9 9 9 9 9 7 9 9 10 9 ^ 8 10 SECONDS OF TRANSIT. I. II. III. IV. 58.8 58.2 V. 14-3 VI. VII. 10.3 tt 6 44-5 42 .'8 58.'a 10 8 53-9 37-2 ;; 36.2 52.2 46.8 59-3 i.'s 36.8 [I. i . . 26.1 S8.'a 13-5 14.8 8.2 1.2 . 36.4 41.2 10. 6 52.8 23.8 .8.3 io o ^3 6 26.8 . . 2.4 38.2 tT C 23.6' . Q.6 II. O . . h. m. s. 13 o i 4 5 12 13 15 15 IS '9 19 20 20 26 23 29 33 35 36 39 40 42 44 44 45 13 46 59-3" 58.26 59-75 56.16 38.79 58.07 21.98 10.84 59-37 7.08 1.96 36.88 II. 01 27.76 14.87 21.17 26.05 31.78 41.11 23.51 54.16 26.86 17.70 23-95 23.66 11.02 24.89 S. + 22.56 22.57 22.58 22.59 22.59 22.64 22.64 22.65 22.66 22.67 22.68 22.68 22.69 22.69 22.73 22.74 22.75 22.78 22.79 22.80 22.83 22.83 22.84 22.86 22.86 22.86 + 22.87 MICROMETER. s. +0.99 I. 01 I. 01 I .OO: I.OI 1 0.99 1. 00 1 .01 I. 00 .00 .00 .00 .00 .01 .00 .ooj .01 II. V. V. 0.99 I. 00 1 .00 I.OO i.oo' 0.99 I.OO I.OO I.OI + 1.00 r. IO.2O 6.7 3.28 5-3 2-33 6.IOJ 4.34! 7-49' 5-53; 5-4?! 11.58; 7.19 4.50 10.9 10.34 7.46! 4-i.4| 10.12 -39! i9i .46 6.21 5.421 3 -34' 3-56! 8. II 1 - 44 7-73 13 3.16 11 42.97 31 29.94 . i 17.09 42 1.67 17 15.21 8 55-49 22 54.29 12 51.05 16 0.14 IS 38.46 22 22.53 I o 6 . 09 15 17.80 18 52.08 7 7-oS 39 4 70 i3'49-55 32 38.76 19 23.34 16 51.56 37 8.21 i? 49'- 55 16 45.01 i 59-oo 28 4.98 -18.20 18.36 18.52 18.81 18.90 19.99 20.04 20.32 20.35 20.75 20.8: 20.9 21.05 21 .09 21.89 22 . 2O 22.37 22.91 23.21 23.30 23-79 23.87 24.11 24.36 24.36 24.49 -24.65 Mean Right Mean Ascension, '. Declination, 1850.0. 1850.0. -10.39 3-35 3-05 7-49 0.77 9.89 4.27 2.44 5-52 3-32 4.00 4-57 5-41 2.70! 3.84 4.64 2 .03 9-23 ' 7-75 4-74 4.18 8.78 4-39 4-15 0.92 6.71 ZONE 225. MARCH 23. B. BELT, 31" 53'. D, = 31" 28' 20". 6. I. 15.5 28. 24. 37- 52. CJ . 7 JO. 10. 24-5 ;35- I. 49-5 37- 43- 58. 12.5 16. 37- 51-5 . | . . ,40. 33 54 33- 55- 8 21 23 25 25 23 28 29 31 33 33 35 38 40 41 42 44 45 8 46 31.00 58.43 30.32 54.40 6.60 24.82 15-54 10.69 39.32 48.75 43.11 15.83 4.20 37-03 10.65 33-02 53-87 17.60 + 23-54 23.52 23.52 23.52 23-51 23-51 23.50 23.50 23-49 23-49 23.48 23-47 23.46 23.46 23.46 23.45 23-44 + 23.44 + 1.00 1 .00 0.99 0-99 0.99 .00 .01 .00 .01 .01 .01 0-99 0-99 <>.(.)<> 0.99 I .02 I.OO + I.OO VII. VII. IV. VII. IV. VII. VII. VII. IV. VII. VI. IV. IV. V. VII. IV. IV. VII. 10.3 ' 3.48 4.29 .3.6 4.48 6.52* 6.51 5-35 2.26 6.50 5-59* 4-2 6.29 4.42 4-49 8.26 5.28 -24 59.88 21 50.78 36 7.20 35 29.41 36 21.32 32 24.92 13 24.86 26.45.84 16 10.72 9 44-67 13 24.63 36 57-37 40 57-13 37 12.20 36 17,82 2 25.73 28 12.55 -31 42.30 24; 6.OO! 55 75 So 09 2.13 2.23 2.48 2.81 2.82 3-07 3-40 3-64 3.84 3.9i 4.23 4.40 4-45 6.29 4.66 3-70 4-25 7.86 8-47 7.90 7-76J 2-59 6.49 7-05 h. m, 13 i 2 3 5 6 13 13 15 16 IS 19 20 20 2O 26 2S 29 33 36 3'i 40 40 42 44 44 45 13 46 8 21 24 25 26 23 28 29 34 34 36 38 40 42 42 44 46 8 46 s. 22.85 21.84! 23-34; I9.75: 2.391 21. 60' 45.62, 34.50: 23.03 30.75 25.64: 0.56 34 . 70! 51-46 38 . 60 44-9' 49.81 55-55 4.90 47.31 17.99 50.69 4L53 47.81 47-52 34.89 48.76 55-54, 22.95] 54.83: 18.91' 30.10! 49.33 40.05 35-19 3-82 I3-25 7 . 60 40.29 28.65 1.48 35.10 57-49 18.31 42.04 -35 21 34 50 34 49 35 8 34 38 35 19 34 54 34 46 35 o 34 50 53 56 59 47 52 56 34 44 35 16 34 51 35 10 34 56 34 54 35 M 34 55 54 34 39 -35 5 -31 53 31 50 32 4 3 4 32 o 31 41 55 44 33 31 41 32 5 9 5 32 4 31 30 31 56 -32 o 36.32 34-87 4-54 56.24 36-76 31-54 39-52 18.25 20. 1 6 15-12 25.02 4.00 48.49 29.88 43-53 18.92 31.48 36.84 16.27 9.81 51-85 19.61 41.10 18.30 13.52 24.41 36.34 27.12 17.83 36.68 58.84 51.16 54-21 51-34 14.61 3S.I9 11.19 51-95 28.63 29.24 ! 43-94J 49-49 52.55 43-44 13.80 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. Date. Barom. THERMOM. At. Ex. 1849. 1849. h. m. REMARKS. (225) i. Time of transit over T. VI assumed as o s .6 instead of 6".6. (225) 17. Time of transit over T. Ill assumed as 39" instead of 3;'. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 2 4 I ZONE 225. MARCH 23. B. BELT, 31 53'. D = 31 28' 20" Continued. SECONDS OF TRANSIT. No. 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 3-1 35 36 37 38 39 40 41 42 43 44 45 46 47 49 50 51 52 53 54 55 56 57 58 59 60 6 1 82 63 64 65 66 67 Mag. 7.8 9 9 10 9 9 7-8 8 10 10 7.8 9 9 9 9 9 9 9 9 8 10 10 IO 9 IO 10 9 9 9 9 9 7-8 9 8 10 9 10 9 9 9 9 9 10 8 10 9 I. II. III. IV. V. VI. VII 52.5 37- 35- 7-2 31- 42.3 43- 53-3 16.5 5-5 20.3 49.8 49-4 ii. 17- 43-3 17-5 57- 58.5 57-7 37-5 7-4 35- 526. 28.2 22-337- 52.4 7- 46. o S;55-4 222.8 36. 59- 4- 53- >S |1 24, 47- 44- 48.3 23-5 13.2 3 5 7 339- 2. 19-5 19- 10.525 49.8 4-5 19. M.3 23- 26. 34-349- 33- 57-5 10. 40. 52- 9-5 48. 12. 25 54-7 h. m. 8 47 49 52 53 55 56 57 8 59 9 i 2 3 6 7 9 10 ii 13 13 15 17 18 19 20 22 24 24 26 27 28 29 31 33 33 33 36 38 40 41 44 45 48 50 51 52 56 9 57 37.12 8.01 43-5 25.40 52.49 52.54 5.61 52.80 22.81 H. 39 13-52 16.40 31.13 40.67 8.21 41.85 34-93 20.24 30.06 49-76 21.93 45.87 20.48 36.33 59-57 4-7 53- 2 7 25.61 31.72 24.35 47-21 58.62 4-95 53-45 5f)-39 4-77 32.22 3-67 28.14 40.68 11-85 4-19 44.03 48.32 23.56 34-54 55.64 13-21 10.53 s. +23-43 23-43 23.43 23.42 23.42 23-41 23-41 23.40 23.40 23.40 23-39 23-39 23.38 23.38 23.37 23-37 23.37 23.36 23.36 23.36 23.36 23.35 23-35 23-35 23-34 23-34 23-34 23-34 23-34 23-33 23-33 23.33 2.3-32 23.32 23.32 23.32 23-31 23.31 23.31 23.31 23-31 23.31 23.30 23.30 23.30 23.30 23-30 23.29 + 23.29 s. + I.OI I. 01 I. 01 I. 00 I.OO I.OI 1 .00 I.OO 0.99 1.00 1 .00 0.99 I.OI I.OO I.OI I.OO I.OO 0.99 0.99 I.OO 0.99 I.OI I.OI I.OO I.OO .00 .00 .01 .00 .00 .01 .01 .01 .01 .01 0.99 .00 .00 .01 .00 .00 .01 .01 .00 .00 0.99 .00 .00 + 1.00 MICROMETER. VII. VII. V. VII. VI. IV. VII. VII. VII. V. V. VI. IV. V. VI. IV. VII. IV. VII. IV. IV. IV. VI. VI. IV. IV. IV. IV. IV. V. V. IV. V. VI. VI. VII. IV. VII. VII. VII. IV. V. IV. V. VI. VI. VI. IV. VII. r. 3-47 6.14 7.19 8. ii 11-55 7.18 5-4 5-33 3-8 6.56 4-59 7-59 6.41 7-17 5.54 5-56 7-38 10.34-} 12.18 l.36| 8.53i 6-34 7-57 11.15 6. ii 4. 30 3-42 2.58 3.27 3-52* 11.48 10-59 9-34 5-55 4. ii 2.7 4-1 3-3* 10.26 6 In. 48* 4 |n.44 10.15 10.44 7-59 11.7 6.25 4-23 2.5 9-2 o". - 2.74 2.86 3." 3-28 3-32 3-43 3-53 3-56 3-65 3-66 3.96 4.02 4.04 4.11 4.28 4-30 4-39 4-45 4.72 4.89 4.91 4.96 5.09 5-'7 5.18 5.28 5-35 5-37 5-57 5-71 5-77 5.84 6.01 6.10 6.09 6.42 6.50 6.50 - 6.53 8.92 5.68 7.98 8-54 3-76 6.23 - 9-34 5-41 13.03 1.77 13-37 - 2.44 + 2.07 0.11 2.82 3-65 8.< 7 5-19 15.62 + 0.98 0.61 + 1.89 - 6.14 - 6.66 + 2.74 - 5-92 8-55 - 9-44 + 1.24 - 4 . IS 5-58 6.50 7.01 - 3-12 + 2.51 - 4-35 4.18 6.23 2-55 13.69 7.46 1-63 -4.36 4- 1. 21 + 2. 2O h. m. s. 13 50 42.94 52 43-" 52 45-71 54 19-44 58 18.08 13 58 25.04 ii 57 45-46 ii 59 25.11 12 3 2.28 5 38.46 6 9.28 7 43-27 9 15.20 9 45-62 11 2 . 60 it 15.01 15 47.73 16 43.81 16 58.51 18 8.36 20 4O.I8 21 5.69 22 29.92 23 30.46 27 59-50 3O 49.00 31 6.17 32 2.41 34 13-23 35 18.25 35 43-99 37 33.6i 38 41.85 39 8 . 88 42 33-39 45 10.40 46 19.80 47 25.89 50 38.77 52 13.46 52 5-63 12 58 25.34 13 o 8.73 o 4.82 13 o 43 ..57 -31 o 34.78 30 36 46.71 53 16.31 57 36.23 22 51.02 -30 40 49.41 39 34 36-52 24 25.85 44 i-iQ M 40.56 44 52.24 16 32.75 4 20.72 10 15.38 '7 33-41 19 48.74 3i 40-37 23 55.02 50 29.39 7 17-36 S 17.89 4 49-11 26 22.07 27 45.84 2 3I.8l 25 48.06 32 39.69 21 59-51 6 37-23 21 13.11 24 53.98 27 I9. S 7 28 38.09 18 22.83 3 H.73 21 39-54 21 11.63 26 40.68 16 53.16 45 36.90 29 49.09 14 24.40 21 41.85 6 46.10 -39 4 4-13 50. 24.1 5- 10. 24.5 ^Q 55- 9-3 44- 2 .O 2 53-0 5.0 41-3 21.2 57-4 44.6 . . 46.0 2-3 ;; 50.3 37-6 36.8 53-9 53-2 38 .'5 50.6 46.5 43-0 6 5 2.8 15-2 49-9 59-5 eft's . . 56 .'8 12.4 51.8 21.0 4t-3 36.2 13.2 >R r 48.8 49-4 7.8 32.2 37.1 52.3 0.8 52.2 5-0 5-5 34-5 41.4 37-4 48.2 CT 2 50.6 57-3 53-6 s'.s 17.0 35-2 o.o 16.4 29-3 45.3 1.6 II. 17-8 27.2 33- S 41.5 16 o 57.5 28.0 44- * 13-0 27-7 43-4 27-9 CI o CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. S. s. 1849. h, m. in. 1 REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 247 ZONE 228. MARCH 30. K. BELT, 39 23'. D = 39 o' 50" Continued. No. 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 6! 62 63 64 65 66 67 68 69 70 7i 72 73 74 75 i 2 3 4 5 6 7 8 9 Mag. SECONDS OF IV. TRANSIT. T. 7-41 7-49 7-50 7-52 7-51 7.52 7.63 7.65 7-65 7.66 7.68 7.69 7.70 7-71 7-73 7-73 7-73 7-74 7-75 - 7-75 >". -1.52 i-7l 1.78 1-95 2.32 2.46 2.60 2.7O - 2.83 II - 5-8i 12.77 g.68 11.13 2.05 4-53 8.60 0.74 8.38 4-77 2.52 0.65 0. 12 6.86 2.62 11.76 5.66 H-94 3-6i 13.84 -13-83 + 0.33 - 1-35 4.96 0.51 7-38 3-49 2. -16 o-57 8.15 - 0.66 + i. go - 2.29 5- ii 3.3i -4.14 - 5.76 6.78 6.47 7.18 5.17 7.62 7-03 5.16 - 5.65 h. m. s. 13 4 13.00 4 56.81 6 45.14 7 10.20 7 19-36 10 35-37 12 34.46 12 48.75 13 46.14 18 36.55 19 27.32 24 19. 9 3 25 6.18 26 0.29 31 2.75 32 28.47 35 0.83 39 18-71 39 42.38 41 23.61 40 28.31 41 26.38 49 5.16 50 16.58 50 46.35 52 18.58 54 38.61 56 25.71 57 31-52 13 58 2g.27 14 3 16.99 3 38.13 4 14-57 6 7-43 9 49-42 14 16 13.33 10 10 19.37 12 25.24 12 43.71 14 21. g2 17 48.21 19 8.28 19 25.21 21 25.IO IO 22 36.91 -39 25 33.79 43 23.23 35 34.03 39 12.00 15 33-59 22 11.13 32 46.50 12 1.67 32 13-54 22 51.52 16 51.16 II 50.82 10 24.08 28 16.13 '7 5-13 40 48. to 25 8.47 41 15.85 19 43.10 46 0.37 45 57-75 g 11.68 13 40.45 23 22.12 II 28.53 2g 33.22 ig 24.22 15 54-15 II 38.14 31 38.58 II 54.83 4 55-34 16 15.80 23 44-03 18 57-67 39 21 10.83 -24 ig 47. g? 32 5.07 28 41.48 37 3-88 12 40.53 42 6.35 35 13-88 12 34.89 -24 18 29.43 J7 7 3i-9 28.9 "f, T C 1 I 20.8 39-8 56.O 53-4 6.3 14-7 47-2 4 ; 8 39-1 22.5 5-3 30-7 3-3 21. 55-2 46.0 18 i - . 24-9 21.3 19.3 40.9 35-1 51-3 . .* 0.8 17.2 14.6 35-4 49-3 2.6 24-9 11.9 7.8 19. o 20.9 JO. 23-4 TC 2 4-9 37-0 21. >S I fl 1 19.5 47-7 35-2 12-7 9-7 15.5 25 -'8 23-9 5-3 21.6 IS .'7 ilk 32- 55-2 15-3 - - 54- 46 7-6 21. Zo 9- 56.6 32. 10. 45-5 29. 27- 41- 57-5 59-5 11.5 25- CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1849. h. i s. s. s. s. s. 1849. h. m. in. REMARKS. , t * 9 248 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, i 849. ZONE 229. APRIL 2. B. BELT, 24 23'. D = 23 57' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. 01 a-i MICROMETER. i h il.. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 10 ii 12 13 14 15 16 i? 18 r 9 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 4i 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 9 9 8 9 9 10 9 8 8 10 7-8 6-7 10 8 8 8 9 8 10 ii 8 10 10 10 9 9 10 8 8 10 9 6.7 10 TO 10 7.8 9 7-8 8 10 8 9 II 10 10 9 9 9 8 37- 51- 4. 5 19. 33 4 . . h. m. s. 10 23 18.84 25 18.28 25 24.95 27 18.93 29 52.28 30 16.48 32 38.17 34 44-26 36 2.98 37 23.54 37 57-97 39 12-33 41 0.13 43 5-14 46 4.02 .47 2.38 49 43.89 52 13-78 55 26.82 10 57 51.50 II 2 21.14 4 8.88 6 34.90 8 16:95 n 13.84 12 58.22 13 32.42 14 26.95 15 29.80 18 37.83 20 31.86 21 53.21 23 35.87 26 34.12 30 22.4O 32 26.38 37 24.67 38 26.10 40 30.90 44 9-94 47 44-98 48 59-53 50 41-33 52 8.56 53 41-01 56 35-14 58 18.74 ii 59 39.36 12 2 20.36 s. +24.53 24.53 24.53 24.53 24.52 24.52 24-52 24.52 24.51 24.51 24.51 24.51 24.51 24.51 24.51 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24-49 24.49 24.49 24.49 24.49 24.49 24.49 24.49 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.50 24.51 24.51 24.51 24.51 24.52 24.52 24.52 24.52 24.52 +24.53 s. + I.OO I.OO I. 00 i.oo I.OC i.oc I.OC I.OI I.OC I.OC I.OC 0.95 I.OC o.gc I.OI I.OI I.OC o.gr I.OC I.OC o.gc i.oc o.gc I.OC I.OC I.OC .oc .oc o.gr .oc .01 .oc .oc I.OC o.gr I.OI I.OC I.OI I.OC i.oc I.OC o.gc i.oc I.OC I.OC I.OI o.gr I.OC + I.OI V. III. VII. V. IV. VII. VI. III. IV. III. VII. IV. IV. IV. VI. IV. IV. V. IV. VI. V. IV. IV. IV. III. VII. VII. VII. IV. V. IV. IV. VI. VII. IV. VII. IV. V. IV. IV. III. V. IV. V. VI. V. V. 6 6 5 5 4 3 5 3 4 4 3 5 10 i i 7 IO 5 3 10 6 9 7 6 6 3 5 IO 6 i 3 6 7 IO i 3 2 3 4 4 8 3 6 3 i 9 7 2 r. 10.495 9-29 9.17 3 . 00} 8.27 12.3 7.50 4.51 io.i6| 12.41 12.52 8.30 3-46 6.47 5-44 5.22 3-23 8.27 9-17 II.2OJ II. l6 5.28 5-50 4-41 8.2g 12.52 8.51 6-57 6.27 lO.ig 5-4 3-13 4.20 7-14 11-53 5- 1 1 9.00 14-6 11.52 ii. 7 13.14 12.5 8.48 II.26* 11.48* 8.39 6.32 8.46 i n -29 24.87 28 44.31 24 36.81 21 27.27 ig 12.75 16 2.31 23 53- 2g 12 24. 7g 20 7.g7 2r 20.78 16 27.02 24 13.47 45 49.96 3 25.23 2 53-30 31 39.76 45 38.35 24 11.91 14 38.96 49 38.97 29 38.23 41 40.48 31 53-88 26 19.09 28 14.02 16 27.02 24 23.70 46 55-67 27 12.54 . 5 12.13 12 31-35 25 34.71 31 8.50 47 34-68 5 59-!7 12 34.91 10 31-45 17 4.68 20 56.08 20 33.43 40 36.46 16 3.63 28 23.60 15 44.26 5 59-21 43 16.65 32 15.03 g 24.20 II - 2.94 3-15 3-'i6 3.36 3-63 3-67 3-9 4.11 4.24 4-37 4-43 4.72 4.92 5.20 5.29 5-54 5-77 6.06 6.28 6.69 6.85 7.07 7.22 7-49 7.64 7.69 7-77 7.86 8.13 8.29 8.41 8-55 8.80 9. IT 9.28 9.69 9-77 9-94 10.25 10.54 10.68 10.78 10.89 11.01 11.24 11-37 11.47 11.67 - 6.35 6.30 5-97 5-71 5-53 5-26 5-91 4.96 5.60 5-70 5-2g 5-94 7-75 4. 22 4.18 6.54 7-74 5-94 5-14 S.I/ 6.38 7.41 6.56 6. ii 6.26 5.29 5-95 7.90 6.18 4-37 4-95 6.05 6.50 7-93 4.42 4-96 4.71 5-33 5-66 5.62 7-33 5-25 6.28 5.22 4-41 7-58 6.60 - 4-6g h. m. s. 10 23 44.37 25 43-Si 25 50.48 27 44.46 30 17.80 30 42.00 33 3-69 35 9-79 36 28. 49 37 49-05 38 23.48 39 37.83 41 25.64 43 30.64 46 29.54 47 27.89 50 9-39 52-39.27 55 52.32 10 58 17.00 II 2 46.63 4 34.38 7 0.38 8 42.44 ii 39-33 13 23.71 13 57-91 14 52.44 15 55-28 19 3-32 20 57.37 22 18.71 24 1-37 26 59.62 30 47.89 32 51.89 37 50.17 38 51.61 40 56.40 44 35-45 48 10.49 49 25-03 51 6.84 52 34-oS 54 6.53 57 0.67 II 58 44.25 12 4.88 12 2 45.90 24 27 14.16 26 33.76 22 25.94 19 16-34 17 I-9I 13 5I-24 21 43.10 10 13.86 17 57-81 ig 10.85 14 16.74 22 4.13 43 42-63 I 14.65 o 42.77 29 31.84 43 31-86 22 3.9! 12 30.38 47 33.77 27 31.46 39 34.96 29 47.66 24 12.69 26 7.92 14 20.00 22 17.42 44 5L43 25 6.85 3 4-79 i o 24.71 23 29.31 29 3.80 45 3I-72 3 52-87 10 29.56 8 25.93 14 59-95 18 51.99 18 29.59 33 34-44 13 59.66 26 20.77 13 40.49 3 52.86 41 i 5 . 60 30 13.10 24 7 20.56 7 52-5 44- 6. 57-5 . . 25. 5- 38.4 19. 52.2 3= 3- ii. i?. 35-5 24-3 30. 6 38- 49.2 10. 3- 23-3 . 25-3 40. 30. 39-2 53-2 10.3 33- 17. 36.4 i6.' 5 46.5 24.2 46.3 51-4 50.5 30. o. 60.2 5-3 4- 44- 13-8 27- 16 40 3 49-7 46-5 3i- 21.2 3- 59-5 44. 3 9- 35- 17- 14- 35 22 5 48.4 t 6 o. 54-5 57-3 13.5 8. II. 10.5 24- IS 37-8 32. . . 26. 6/5 39-3 22. 2O.5 53- 36. 34-2 22.5 7 36 50. 57-3 II. 24 ^ 40 33 5 53-5 7- 17-5 32. 14- 41. 13-5 53- 17- 31.2 46. 27-5 55- 27.3 21.3 5- 6.6 31- IO. 45- 59-5 8 c 41- 35- 19. 39-5 20.3 49 53 34 46.' CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. n c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. 4 Of REMARKS. , (229) 38. Micrometer reading assumed as 5 r .57 instead of 6 r .57. (229) .47. Micrometer reading assumed as n r .oo instead of g r .oo. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 249 ZONE 229. APRIL 2. B. BELT, 24 23'. D, = 23 57' 40" Continued. No. 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 73 79 80 Si 82 83 84 85 86 87 90 91 92 93 9-1 95 96 97 98 99 too IOI IO2 103 104 105 1 06 107 SECONDS OF TRANSIT. Mag. JO 10 ii ii 9 9 9 9 9 10 9 9 9 8 10 9 7 7 9 9 9 ii S 9 10 10 10 9 9 9 9 9 9 7-S 10 10 8 ii 10 ii I. II. III. IV. V. VI. VII. 5-3 555- .423- 36- . 11.325. 19 38 433- 51. 547-2 56. 35- 58. 428. 5 20. rg. 357. 50. .6 .322. 41. 37-551. 9-323. 49. 2. 40. 12.326. 2O. 38. 14. 31.4 4- 49- 27.7 36- 55- I3.427 43- 56 19.2 . 34- 47 533.8 51.4 56. 42. .226. 29.343 45 3I.845.3 824. 9.4 442 434 21. 35- 44.558. 334- 38. 47- 0.4 22.536.4 7 10 ig.533-2 \ 133 37- 54- 59- 3-7 !44.358 547- 19. 54- 0.5 37- 12.5 . 17- 131. 50.3 17- 56.3 T. h. m. s. 3-77 43.36 36.42 32.83 21.42 8.91 0.37 8.38 27.44 36.69 25.00 45.25 0.91 18.92 45.90 15-36 52.01 6.58 51.27 23.16 2.55 40. 16 26.03 20.24 5L49 39-70 42.83 45-11 49-82 45-43 37-27 23.29 30.67 55.66 47-73 34-9 58.23 47'. 88 0.56 36.33 23.06 18.87 9.60 53 99 46.93 o.n 15.02 0.70 12 3 4 5 8 ii IS 16 17 19 21 21 25 28 28 3 31 33 34 37 41 42 46 48 49 51 55 12 59 13 o I 5 8 10 10 15 1 6 17 19 26 31 32 36 37 13 41 s. +24.53 24.53 24.53 24.54 24.54 24.55 24.55 24.55 24.55 24.56 24.56 24.56 24.57 24.58 24.58 24.58 24.58 24.59 24.59 24.60 24.61 24.61 24.62 24.63 24.63 24.64 24.65 24 . 66 24.66 24.67 24.68 24.69 24.70 24.70 24.71 24.71 24.72 24-72 24-73 24-74 24-75 24.76 24-77 24-77 24.78 24.78 24-79 24.80 + 24.81 s. -1 .01 1. 01 I.OO I.OO I.OO I.OO I.OO I.OO 1. 01 I.OO I.OO I.OO .00 .00 .00 -99 .00 I.OO I.OO I.OO 1 .00 I.OO 0.99 0.99 I.OO I.OO 1 .00 I.OO I.OO 1 .00 I.OO 1 .00 I.OO I.OO 1 .09 I.OO i .01 I.OO I.OO I.OO I.OO I.OO I.OO 0.99 I.OO + 1.00 MICROMETER. VI. V. VI. IV. VI. IV. VI. VI. VII. IV. IV. VH. IV. III. VII. VII. VI. VII. VI. IV. IV. V. IV. V. V. IV. III. IV. V. VI. IV. IV. III. VII. III. III. IV. IV. III. IV. IV. VI. IV. VI. IV. III. V. VII. IV. r. 5.17 3-3 7.38 8.9 7.17 7-31 9.00 9-i5< 6.14 5.19 3.26 6.58 8.20 4.32 2.58 4.45 4.41 4.12 3.39 2.30 2.45 4-3 9.18 4.40 6.14 0.38 8.47 8.33 5.6 I. 12 5-42 1.48 0.31 8.46 0-37 5.8 6.2 2.23 7-39 7.42 8.44 9-51 5-14 4-45 9-45 9.8 4-58 7-13 8.5 - 2 39.68 I 32.23 32 48.18 28 3.98 32 37-59 23'43-7i 28 29.53 24 36.24 S 7-24 31 38.25 30 41.27 27 27.82 28 9.52 31 4-56 25 26.80 41 18.46 26 18.93 12 4.82 II 48.37 II 13-74 3O 2O.6O 25 59.89 38 37.46 36 17.25 23 4.85 15 Ig.Sl 33 23.10 28 16.08 26 31.66 15 36.79 26 49.85 15 55.10 29 15-54 19 21.99 10 20. 17 22 31.56 I? 59.64 25 9-5 27 4 S.8l 3 52.96 38 20.33 33 55.24 7 37-33 41 18.65 28 52.38 14 34.38 46 26.22 42 33.08 -38 0.66 -11.73 11.85 11.91 12.13 12.33 12.53 12-59 12.66 12.75 12.90 13.02 13.04 13-25 13-49 13-52 13-63 13-73 13.82 13-93 14.09 14.32 14.43 14.66 14.78 14.87 14.99 15.21 15.44 15.50 15-56 15.77 15-93 16.02 16.02 16.14 16.27 16.31 16-37 16.48] 16.69 16.74 16.91 16-95 17.01 17.13 I7-I8 -17.33 4.15 4.05 6.64 6.25 6.63 5.88 6.28 5-97 4-59 6.55 6.47 6.20 6.25 6.51 6.03 7.39 6.10 4.90 4.87 4.83 6-45 6.08 7.16 6.97 5.83 5-17 6.68 6.26 6.12! 5.201 6.MJ 5-22 6.36 5.52 4-74 Mean Right Ascension, 1850.0. h. m. s. 5-77 5-39 6.01 6.22 4-23 7.14 6.75 4.51 7-43 6.35 - 7-12 12 3 ' 6 8 ii 14 15 16 17 20 21 22 25 28 29 30 32 33 35 37 41 43 46 48 50 52 12 56 13 O I 2 6 9 10 10 13 1 6 17 IS 20 26 26 30 31 33 29.31 8.90 1-95 58.37 46.96 34.46 25-92 33-93 53-00 2.25 50-56 10.81 26.48 44.50 11.48 40.93 17-59 32.17 16.86 48.76 28.16 5-77 51.64 45-86 17.12 21.53 5-35 8.49 10.77 15.49 ii .11 2.96 48.99 56.37 21.37 13-44 0.62 23-95 13.61 26.31 2.08 48.82 44-64 35-37 I9.77 36 25.89 37 40.82 13 41 26.51 Mean Declination, 1850.0. -24 o 23 59 24 30 26 30 21 26 22 6 29 28 25 26 29 23 39 24 10 9 9 28 24 36 34 21 13 31 26 24 13 24 '3 27 17 35.56 28.13 46.73 2.36 36.55 42.12 28.40 34.87 0.58 37-70 40.76 27.06 9.02 4-56 26.35 19.48 18.76 13-54 47-17 12.66 21.37 0.40 39.28 19.00 5-55 19.97 24.99 17.78 33-28 37-55 5I./6 56.25 17.92 23-53 21.05 33.60 1-34 n.Sfc 21) 16 23 25. 51.51 36 24.16 31 58.73 5 38.75 39 23.03 26 55.74 44 31-22 40 37-77 -24 36 5.11 CORRECTIONS. INSTRUMENT READINGS. Date. 1849. Corr. of Clock. Hourly rate. Date. 1849. h. m. Barom. THERMOM. At. Ex. REMARKS. (229) 99. Minutes assumed as 25. 32 z 250 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 229. APRIL 2. B. BELT, 24" 23'. D = 23 57' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. i i MICROMETER. 1 di d. Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 1 08 109 no in 112 "3 114 "5 I 2 3 4 5 6 7 8 9 10 n 12 13 M 15 16 17 18 9 9 n 6 6 9 S 9 5-6 9 10 6 10 7 9 8 10 9 9 10 7 7 6 9 9 22. 39-9 o-5 3-4 52. 36- 56.3 14. 19.5 28. 58. 17. 5-3 49-4 10.3 o. ->R 13-6 27-3 h. m. s. 13 42 59.91 46 27.89 33-12 50 41.76 52 II-49 54 30-61 57 19.16 13 59 3.19 ONE 230. APR 9 14 24.08 17 21.06 18 17.10 18 28.71 20 19.76 21 29.60 22 3-34 22 36.54 23 31-34 25 O.O8 26 31.69 27 30.91 28 35.70 28 52.59 29 O.lg 29 48. 70 34 20.58 34 30.67 s. 1-24.82 24.83 24.84 24.85 24.86 24.87 24.88 +24.89 n. S- K. + 26.13 26.12 26.11 26.11 26.11 26.11 26.10 26. 10 26.10 26.09 26.09 26.09 26.08 26.08 26.08 26.08 26.07 26.07 s. +1.00 I.OO I.OO I.OO I.OO I. 01 I.OI + 1.00 BEI/I +0.99 .01 .00 .01 .01 .01 .00 .00 .00 .00 .00 0.99 0.99 0.99 0.99 1.02 0.99 0.99 VI. IV. IV. VI. VI. V. IV. IV. , -25 III. III. VI. VI. III. II. v'n. VI. , 6 I 3 4 | 5 i'. 10 3 5 2 3 3 5 4 5 4 6 8 8 8 9 i 8 9 r. "35 10.48 13.11 12.8 6.40 II. 2 5.58* 2.41 D = - 2.14 3-5 6.10 3-35 2.30 4.8 10.6 5-9 5.32 "57 12. O 11.51 8.4 12.0 7-44 5-48 8.15 6.36 ' // -15 48.39 29 24.15 6 38.84 16 5.02 18 18.64 5 33-77 3 0.76 -21 17.48 24 34' 30" -45 3-57 ii 31-34 23 2.83 6 47-25 ii 13-74 12 3-15 25 1.88 17 32.91 22 43-55 20 58.64 30 0.41 39 54-6i 38 o.oo 39 59-15 42 59.07 2 55-12 38 5-70 42 14.63 -17-39 17-52 17.66 I7.7I 17.78 17.86 -17.91 - 8.13 8.48 8.60 8.62 8.84 8.96 9-03 9.09 9.19 9-35 9-52 9-63 9-74 9.78 9-79 9.88 10.38 10.40 m f\i " 5-20 6-39 4-44 5 - 29 5-4 4-34 4-15 - 5-66 - S. 7 o 4.88 5-85 4.48 4-85 4-93 6.00 5-3f> -5.82 5.67 6.42 7-27 7-13 7.28 7-55 4-17 7-14 7.48 h. m. s. 13 43 25.73 4<) 53-72 . 5 7-6i 51 37-35 54 5&--19 57 45.05 13 59 29.08 9 14 51.20 17 48.19 iS 44.21 is 55.83 20 46.88 21 56.72 22 30.44 23 3.64 2j 58.44 25 27.17 26 58.78 27 57-99 29 2.77 29 19.66 29 27.26 30 15.80 34 47-64 34 57-73 -24 13 50.98 27 28.06 M 7-97 i 6 21.75 3 35.89 I 2.77 24 19 21.05 - 25 19 50.40 24 46 14.70 57 47-28 41 30.35 45 57-43 46 47-04 59 46.91. 52 17.36 57 38.56 24 55 43-66 25 4 46.35 U 4I-5I 12 46.87 14 46.21 25 17 46.41 24 37 39-17 25 12 53.22 17 2.51 if'} 11 (} T 33- 42. 11.4 30.5 10. 55-5 25- 44- 9- 39- 3 24.4 z 49.6 3-2 56.4 9.9 2.O 5-9 15-8 19.8 29.6 . . o.o 50.2 45-2 4-3 58.9 50.1 17. i R T 41.7 29.8 }Q. I 6 R 58.2 19 20 21 22 23 24 25 26 27 23 29 30 31 32 33 .34 I 35 36 37 IO 9 9 9 9 10 9 5 9 9 9 9 7 9 9 9 9 9 9 23-9 43.857.2 . 40.8 . . 28.5 42.2 . . . 45-6 . . 1 4 . S 15.930 30.944.9 : 42.6 30.2 35-5 20.4 15.0 48.8 16.6 0.6 2.4J 34-9 28.0 49-2 38 38 39 40 43 44 46 46 48 49 55 56 56 9 58 10 i 3 7 10 7 37-7' 11.20 13.19 14.65 17.82 I.OO 14.72 57.56 49.02 14.92 21.81 12.32 20.41 33.88 7-27 44.20 28.10 30.02 35-52 26 . 06 26 . 06 26.05 26.05 26.05 26.04 26.04 26.04 26.03 26.03 26.02 26.02 26.02 26.01 26.01 26.00 26.00 +26.00 0-99 I.OO I.OO I.OO I.OI 0-99 0.99 -99 I.OI I.OI I.OI I.OI 01 OI oo : VI. 00 II. 01 II. V. VI. VI. VI. II. VII. VI. V. II. ot + I.OI 5.18 5.27 8.19 3-38 10.31 4-52 i 9.50 12.6 8-57 5-H 9-31 ] 1.36 j 0-5 5-15 9.14 4-27 j 7-29 i 3-12 ' 3i 37-74 26 42.12 24 7-76 1 49-76 39 14-12 36 23.34 38 53-6o ii 4-73 14 28.72 2 36.77 9 46.76 o 48.41 5 1-52 22 34.97 28 36.59 7 13-63 13 44-34 - i 36-77 10.80 10.80 10.92 11.04 1 1 . 36 11.51 11.84: 11.82 11.99 12.12 12.77 12.90 12.92 13.09 13-47 13-65 14.05 -14.06 - 6.15 5-92 4-89 7.22 6-99 7.21 4-83 4-12 4.71 3.- 4-33 5.8i 6.32 4.50 5.05 4-05 38 38 39 40 43 44 47 47 48 49 55 56 57 9 58 10 2 38.26j 40.25 41 70| 44.88 28.04 41-75 24-59 16.07 41.96 48.85 39-35 47-44 0.91 34-28 II. 21 3 55-11 7 57-03 10 S 2.53- 25 i 24 58 24 36 25 14 n 25 13 24 45 49 37 44 35 39 24 57 25 3 24 42 48 24 36 25. 10 29.07 54.60 35-69 2.70 11.84 42.65 51.38 15.82 23.01 34.24 35.29 48.77 23-87 26.38 1.78 33-44 24.88 Date. Corr. of Clock. CORRECTIONS. Hourly rate. INSTRUMENT READINGS. THERMOM. Date. Baroni. At. Ex. 1849. 1849. h. m. REMARKS. (229) in. Minutes assumed as 49 instead of 50. (229) 112. Minutes assumed as 51 instead of 52. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 251 ZONE 230. APRIL 5. K. BELT, 25 i'. D = 24 34' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. a, * MICROMETER. i 4 c 33-7 48.5 28.5 43- 50.5 5- S 30.3 22. 58.3 12.6 38.4 53- 7-5 50. 38. 53- 31. 41. 55-3 12. 26.5 16. 45. 8. 37- 30.5 59-5 28.5 42.2 . . 3-4 53-5 18. 9- 22. 36.4 n. 5 41.5 26.3 56. 40.5 10.5 13-3 28.' 32-5 47- o. 19-5 3- 37- . . 42.5 46. 57- 0.5 IS- 5- 40. 48.3 22.5 42-5 39- 57-3 25-3 53.3 4-5 19.2 33-4 3L 45-5 54-5 9- 56. 10.5 52.5 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barorn. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. REMARKS. (232) 20. Transits over T.'s V-VII assumed as recorded over T.'s IV-VI. * * 254 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. x ZONE 232. APRIL 10. B. BELT, 37 31'. D = 30 5' 20" Continued. No. 61 62 63 64 65 66 67 68 69. 70 71 72 73 .74 75 76 77 78 79 So 81 82 S3 84 85 86 ; 87 88 89 90 9' 92 93 94 95 )< 97 98 Mag. SECONDS OF TRANSIT. T. a\ "3 S. + 0-99 1 .00 -99 I.UO I. 01 0.99 0.99 0-99 I. 01 i .00 i .00 I. 00 I.OO 0.99 I.OO I.OO I .01 0.99 I.OO I. 01 I.OO I.OO I. 01 I.OO 0.99 I.OO I.OO I.OO I.OO I.OO 1 .00 I. 01 I.OO 0.99 1 .01 I.OO 1 .00 4- I.oo MICROMETER. i . . . . CORRECTIONS. INSTRUMENT READINGS. Dite Corr ' f Uate - Clock. Hourly rate. m c Date. Barom. THERMOM. At. Ex. 1849. h. S. s. s. s. 1849. h- m - in. o REMARKS. ( 2 33) 3- Micrometer reading assumed as 6 r .i6 instead of 4 r .i6. (233) 31. Minutes assumed as 51 instead of 56. (233) 32. Minutes assumed as 52 instead of 57. 256 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 18.19. ZONE 233. APRIL ii. K. BELT, 26 16'. D = 25 49' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. ft a, MICROMETER. i t/i dt Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 50 52 53 54 55 56 57 58 59 60 6 1 62 63 64 65 66 67 68 69 70 72 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 8* 10 10 9 9 5 6 6 8 8 9 8 9 9 .8 9 9 10 8 8.7 9 8 9 9 9 5-4 8 10 9 9 9 8 9 9 9 8.7 9 8 8 28.0 58.8 12.7 h. m. s. ii 31 12.74 32 56.07 32 50.04 35 55.8i 38 H.35 40 35-54 42 27.29 42 54.69 44 55-93 45 22.24 47 40.12 49 17-75 51 54-28 52 30.37 53 46.26 57 37.56 II 59 1.90 12 2 2.74 3 13-59 5 19.80 7 56.58 7 51-94 12 8 44.19 ONE 234. APK 12 29 0.09 34 57-26 35 25.89 36 40.81 38 39.22 42 8.82 43 24.62 44 1-33 45 36.48 46 35.22 49 29.79 50 27.50 53 39-75 54 2-37 55 39-84 56 27.65 57 13-48 59 25-48 12 59 48.12 s. +34-6I 34-6i 34-6i 34.62 34.62 34-62 34-62 34-62 34-62 34-62 34-62 34-62 34.63 34-63 34.64 34-64 34-64 34.64 34.65 34.65 + 34.65 n. ii. J> + 34-63 34-64 34-64 34-65 34-65 34-67 34-67 34.67 34-67 34-68 34.69 34.69 34-70 34-70 34-70 34.71 34-71 34.72 + 34.72 s. + 1.0] I. 01 1 .01 I.OO 1 .00 I. 01 I.OO I.OO 0.99 I. 01 o-99 I.OO I.OO o-99 I.OI 0.99 o-99 I.OO I.OO 0.99 I.OO 0.99 + I.OO :. BEL- + I.OO I.OO I.OO o-99 0-99 I.OO 0-99 0.99 i .01 I.OI I.OO I.OO I.OO I.OO I.OO I.OO 1 .01 I.OO -f I.OI --27 2 2 2 3 5 i 8 5 8 2 10 5 5 9 i 8 9 3 .5 8 5 9 6 3i'- 6 3 5 10 8 5 10 10 i i 4 6 4 6 6 7 i 4 I r. 11.28 8.55 7.20 6.1 7-36 9.42 9.18 8.36 10.49 7-8 5-57 II-45 7-54 H-49 6-7 8.23 11.24 8.7 10.5 11.51 13-45 jo. 7 8.12 8.51 5.22 10.40 4.24 5-35 6-45 4-17 2.32 11.14 11.15 7-4 12.36 13.1 8-55 12.36 8.42 3-28 5-45 i 10 9 S 13 23 4 36 24 38 10 47 22 25 42 5 37 43 IS 24 39 25 45 -29 -27 -28 M 49 36 22 47 46 i 5 20 27 21 30 28 35 4 16 2 1 II 45-9' 28.77 40.86 0.13 46.24 53-47 27.87 37-66 16.30 26.26 31.81 56.31 51-79 54-11 57.51 1.16 8-73 43-oo 1.87 54-si 51.09 3-48 7'o". 5-49 25-85 38.66 18.72 9.22 45-22 20.22 5-59 16.65 39-86 37-46 31.20 18.31 31.20 27-17 18.61 23.22 41-97 53 96 -18.97 19.18 19.17 19.54 19.82 20. ii 20.34 20.39 20.64 20.70 20.98 21.17 21.49 21.56 22. 17 22.34 22.7O 22.84 23.09 23.39 -23.50 15.62 17.38 17.53 17.86 18.50 19.49 19.88 2O.O5 20.49 20.79 21.66 21.94 22.82 22.97 23.50 23.66 23-89 24-54 -24.63 -4.69 4-57 4.50 4.89 4 !lfi 7.0(1 5.9(1 7.22 4.66 8.14 6.08 7.70 4-25 7. it 7-72 5.14 5-91 7-32 6.oS 7-99 -6.37 6.31 4-9 5-74 8.61 7-19 5-76 8.40 8.27 3-54 3.98 5-54 6.25 5.6i 6.57 6.35 7-09 3-85 5.13 -3.70 h. m. s. it 31 48.36 33 31-69 33 25.66 36 31-43 38 46.97 41 ii. 17 43 2.QI 43 30.31 45 31-54 45 57-87 48 I5.73 49 53-37 52 29.91 53 5-99 54 21.90 58 13.18 ii 59 37-53 12 2 38.38 3 49-23 5 55-43 8 32.23 S 27.58 12 9 19.84 12 29 35.72 35 32-90 36 1-53 37 16-45 39 14.86 42 44.49 44 0.28 44 36.99 46 12. 16 47 10.91 50 5.48 51 3-19 54 15-45 54 38.07 56 15-54 57 3.36 12 57 49.20 13 o i. 20 13 o 23 85 -26 o 49.57 25 59 32.52 25 58 44-53 26 3 4.56 26 13 51.95 25 54 57-74 26 26 35.27 14 44-01 28 24.16 o 31.62 37 40.93 13 3-28 15 59-36 26 33 3.37 25 56 3-47 26 27 10.44 33 18-79 5 50.84 14 10.62 29 11.58 16 4.28 36 2.46 -26 19 13.35 -27 35 27.42 21 28.13 30 I . 93 56 45.19 43 34-9 1 30 10.47 54 48.50 53 33-91 8 40.68 13 4-63 28 4.66 34 59-39 28 46.74 33 0.74 35 57-02 42 49.36 ii 50.96 24 11.64 27 10 22.29 3 n 28.0 41.8 . : 45-4 16 o 7 6 28.2 40.7 4 i.8 i a 54-7 22.3 40.3 36-3 12.5 26.4 1 6 | 14.0 28.1 . . 23.6 18 ' 2.0 15-9 37-9 14-8 51. 59.6 13.6 >R T 5.9 d/t.2 Z 28. * . . C7 2 41 .0 40.1 54 o . . * " 10.5 39.3 24.8 22.9 , , ~o , 57-4 49-2 CO. Q 25.8 2 ,4 57-5 IT 7 59-4 13.6 7 9 18 T CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. n c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h- m - in. REMARKS. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 257 ZONE 235. APRIL 12. B. BELT, 25 sS.J'. D = 25 13' 10". No. Mag. SECONDS OF TRANSIT. T. fll , MICROMETER. i * * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 .20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 9 10 9 9 S 10 9 9 8 lo 9 7 7 9 7 9 7 8 9 9 10 9 9 9 9 9 9 8 35-2 h. m. s. ii 48 16.92 48 13-99 49 16.93 52 6.80 52 43.10 53 36.68 57 4.56 57 31-28 II 59 40.14 12 3 51.96 6 5.89 7 35.96 8 27.12 10 10.00 ii 0.75 ii 25.63 12 50.06 M 54-94 15 49-26 16 32.74 18 34.64 20 57.19 25.00 24 7.65 25 35.80 26 18.62 28 58.51 30 15.30 32 8.85 34 5L76 34 56.18 36 55.10 40 37-53 42 50-37 42 26.34 43 28.50 44 26.92 47 48.60 50 2.22 54 1-67 54 52.08 55 41-34 12 57 3.60 13 2 9.80 2 52.O2 4 56.00 6 49-07 7 51-9 9 24.95 13 IO 46. 12 S. + 37.06 37.06 37.06 37-07 37-07 37.07 37-07 37-07 37-07 37.08 37.08 37.08 37.08 37-09 37-09 37-09 37-09 37-10 37-io 37-10 37-io 37-10 37-n 37-n 37-n 37-n 37-12 37-12 37-12 37-13 37-13 . 37-14 37-14 37-15 37-15 37.15 37-15 37-16 37-17 37-18 27.18 27.18 27.19 27.20 27.20 27.21 27.21 27.22 27.22 + 27.23 s. -f-l.OO l.OO 1.00 1.00 1.00 l.OO 0-99 0-99 1. 01 1.00 0.99 l.OO l.OO l.OO 1. 01 l.OO l.OO l.OO l.OO 1.00 o-99 l.OO l.OO l.OO 1.00 0.99 o-99 l.OO 0.99 1.00 l.OO I .00 l.OO 0.99 l.OO l.OO 1.00 1.00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 0.99 + 1.00 II. VII. VII. III. V. VI. II. VI. III. IV. III. III. VI. V. V. VII. VI. III. V. VII. VI. III. VII. II. III. VII. VII. III. IV. II. VI. VII. IV. V. VII. VII. VII. IV. IV. II. IV. VII. VII. III. VII. V. IV. IV. V. V. 6 5 6 4 5 5 8 7 2 7 9 7 7 7 i 2 8 6 6 9 3 4 5 5 8 9 6 10 6 3 5 6 8 5 5 6 5 4 6 4 6 3 7 7 6 4 8 10 3 r. 9-35 6.49 8.46 7.12 10.32 9-45 6.45 9.9 7-24 5.18 7.30 2.45 6.50 3-9 5-34 7.23 3- 10 1-53 5-29 10.9 9-4 10.5 I3.I5 8.50 5.30 11.19 7.18 8-5 6.3 4-19 10.33 4-37 10.6 6.9 9.20 9-49 9-39 10.39 12.57 10.39 II. 5.59 3-45 3-19 5.28 10.53 4.46 6.20 11. 1 4.45 -28 23 28 18 25 24 37 33 8 31 42 30 32 30 2 8 35 24 31 29 43 15 21 24 22 39 42 28 46 26 15 22 29 37 24 24 28 25 21 29 20 ' 26 H 30 29 17 37 49 12 47.18 22.18 22.28 34.89 14.95 51.12 20. 16 34.07 42.84 37-74 41-97 20.56 23.98 32.66 48.38 42.01 31-74 54-33 43-25 4-13 29.25 3-13 37.60 23.39 42.66 38.12 35-59 1.92 59-04 7-84 17.13 15.62 2.98 2.13 38.31 52.94 49.00 18.52 28.89 19.46 29.90 58.06 37.70 42.42 26.63 21.32 7-71 29.26 21-77 4.04 4.03 4-15 4.48 4-55 4.66 5.06 5. ii 5.36 5.84 6.09 6.26 6.35 6 55 6.64 6.69 6.84 7.07 7.18 7.26 7-47 7-74 8.08 8.24 8.32 8.61 8.75 8.94 9.23 9.24 9-45 9-83 9-97 IO.OI 10. II 10.21 10.54 10.76 II. 12 1 11.20 11.27 11-39 11.85 Il.gl I2.Og 12.26 12.35 12.49 -12.59 -6-34 5.85 6.30 5-43 6. 02 5-99 7-13 6.78 4-54 6.59 7.61 6.48 6.67 6.50 4.02 4-54 6.96 5-99 6.60 6.37 7. 68 5." 5.69 5-95 5-79 7-34 7.61 6.27 8.03 6.10 5-13 5-75 6.37 7. 1C 5.96 5-99 6-34 6.03 5.67 6.4C S-5< 6.18 4.81 6.51 6.61 6.41 5-3' 7-n 8.2f -4.8 = h. m. s ii 48 54 48 52 49 54 52 44 53 21 54 14 57 42 ii 58 9 12 13 4 30 6 43 S 14 9 5 10 48 ii 38 12 3 13 28 15 33 16 27 17 10 19 12 21 35 24 45 26 13 26 56 29 36 30 53 32 46 35 29 35 34 37 33 41 15 42 28 43 4 44 6 45 5 48 26 51 40 54 39 55 20 56 9 12 57 31 13 2 38 3 20 5 24 7 17 8 20 9 53 13 ii 14 98 05 '>'' 17 62 34 22 96 "4 2O D9 7* i? 04 36 84 73 .29 -.76 9' .72 6a 4- .8. ?' 51 .4' .65 "7"6 39 .8; . ?- .00 .21 .2- .11 35 or it -25 42 7.56 35 42-06 41 42.73 31 54.8o 38 35-52 38 H.77 50 42.35 46 55.96 22 2.74 45 0.17 56 5-67 43 43-30 45 47-00 43 55.71 16 9.04 22 3.24 48 55-54 38 17-39 45 7-03 42 27.76 56 54.40 28 25.98 37 47-42 36 6.69 53 3.78 56 1.81 25 41 26.94 26 o 26.01 25 39 33-17 28 41.50 35 40.82 42 29.18 50 29.20 38 4-28 38 19-04 42 15-55 38 45.09 34 45-32 42 46.98 33 56.69 40 25.51 25 17.39 44 6 . 06 45 10.94 42 55.13 30 48.89 25 50 37-17 26 3 o.oi -25 25 49.21 55-5 58.5 39- 53- 43- 57- 51- 4- 23 = if, '- 12.5 26.2 52. 52. 8.3 22. 56.' 27. 10. 41- 24. 55- 7- 14.4 ' * 37-3 41- 49-4 3- 3. 7 18. 0.4 2-3 29-3 43-5 - 53. 6.3 26. 8. 22. 46.3 26.4 0-3 40. 8 9 6.7 10 9 8 8 8 8 7 10 10 8 8 9 9 7 8 10 9 8 8 IO.2 55- 9- 10. 4 24. 23-. 54- 56. 36 .'5 8.' 10.3 8.5 . 10. 23.5 46.3 37-5 0.5 M- 7- 20. 21.2 34- 34.5 48.3 48.5 2.2 52. 9- 23- 45- 33 .'8 42. rfi 52. 56. 49- 6. 10. 19.5 42. 38. 52. 25- 36. 39- 50. CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. m - C Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. O REMARKS. (235) 18. One of the transit in error by 10". T. Ill assumed as correct, otherwise T=4'.94 (235) 34- Transits over T.'s III-V assumed as 36 8 .3, 50". 5, and 4=4 instead of 46".3, o'.5. and (235) 39- Minutes assumed as 51 instead of 50. (235) 50. Transits over T.'s IV and V assumed as 46" and o" instead of 36' and 50. I4 S 4, and minutes as 41 instead of 42. 33 z 2 5 8 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 235. APRIL 12. B. BELT, 25 38^'. D 25" 13' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ 05 MICROMETER. i di d., Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 too 10 9 8 7.8 8 7.8 7-8 7-8 10 6.7 9 9 8 5 9 9 9 8 9 7 9 9 9 9. 9 9 .8 9 7 9 9 S 9 9 7 9 8 8 7 7 9 8 9 8 8 8 8 7-8 9 7 31.4 1 6.' 19- 52. 45-5 26. 26.5 29.5 33- 5-5 CO. 3 19-5 h. m. s. 13 13 46.78 15 19-54. 17 23.16 18 53.72 20 54.19 22 57.12 23 57-53 27 51.16 49 38.28 51 2g.42 53 2.38 55 16.07 56 29. 8g 57 12.00 58 14.88 13 59 47-24 14 o 41.16 2 9-95 2 4I.I8 4 0.77 5 26.77 7 25.10 9 9-0.5 g 43-04 14 26. g3 15 8.52 16 2g.oo 17 55.82 20 14.57 21 20.70 22 10.30 25 18.14 25 36.14 27 18.85 31 4-24 31 9-23 32 34.68 35 27-88 38 21.28 38 32.74 41 3-88 42 47.29 45 37-55 47 30.99 52 iS.gS 52 48.08 56 16.80 56 52.52 58 lO.lg 14 59 26.43 s. + 27.23 27.24 27.25 27.26 27.26 37-27 37-27 37-28 37-37 37.38 37-39 37-40 37.40 37-41 37-41 37-42 37-42 37-43 37-43 37-44 37-44 37-45 37.46 37.46 37.48 37-49 37-49 37-50 37-51 37-52 37-52 37-53 37-53 37-55 37-57 37-57 37.58 37-59 37-6i 37-&I 37.63 37.63 37.65 37.66 37-69 37-69 37-71 37-71 37-72 + 37-73 S. + I.OO i. bo I.OO I.OO I.OO I. 01 I.OO I.OO 0.99 I.OO 0.99 I.OO I.OO -99 I.OO I.OO I.OO I.OO I.OO I.OO I.OO 0-99 I.OO I.OO 1 .00 I.OO o-99 I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO o-99 I.OO 0.99 I.OO I.OO I.OO I.OO I.OO I.OO I.OO + 0.99 III. IV. III. IV. IV. IV. V. V. VII. VI. IV. V. IV. VI. V. IV. V. IV. VI. VI. V. IV. IV. V. III. V. V. III. V. VI. VII. III. VI.' . VI. II. VI. VII. III. III. VII. III. IV. III. III. III. VI. III. V. V. VI. 2 6 s 5 7 2 8 7 9 4 9 6 8 9 5 6 4 5 4 9 6 IO 4 7 6 3 IO 8 I 7 8 3 2 9 6 6 7 2 3 10 8 10 6 6 5 I 6 4 3 10 r. 4-13 .4-51 3-40 7-44 IO.O 3-51 2-35 2.22 7-31 6.27 7-46 7-9 H.45 9-44 8-49 4-49 6.41 8.59 5-37 3.40 8.54 7.10 4.22 6.31 6.38 8.55 11.15 13-56 13.46 12.20 14.7 .10.30 10.6 5-31 5-37 4-52 8.44 7-23 7-25 6.41 12.8 5-0 3-37 5-45 4-5 4-9 3-37 5-18 6-39 5-7 7 26 35 23 33 6 35 30 42 18 42 27 39 43 24 26 18 24 17 40 28 47 17 32 27 14 49 40 6 35 4i IS IO 4i 22 26 33 8 13 47 40 46 25 26 22 2 25 17 13 -41 ;/ 6.53 24-13 46.99 50.27 59-95 55-47 14.22 8.96 42.15 12.08 50.08 33-68 5L59 49.42 23.01 23.13 19.26 28.09 46.87 45.87 26.63 32.82 9.21 I4-52 18.05 27.83 36.32 57-6o 56.46 10.37 2.82 15-74 4.42 41.84 46.07 24.48 21.27 42.33 42-44 17.84 3-14 27.27 46.78 5L32 22.49 5-40 46.78 37-40 lg.26 29-74 12.87 13.00 13.17 13.40 13-49 13.66 13-75 14.08 15.85 15.99 16.10 16.27 16.36 16.41 16.47 16.60 16.67 16.77 16.81 16.90 16.99 17-13 17.25 17.29 17-58 17.62 17.71 17-79 17-93 18.00 18.05 18.23 18.25 18.35 18.57 18.58 18.66 18.82 18.98 18.99 ig.i< lg.2; I9-38 ig.48 I9-72 19-74 19.91 19-93 19.99 20.05 -4.38 6.13 6.99 5-88 6.83 4-36 6-94 6-47 7-64 5-39 7.66 6.23 7-39 7.98 5-95 6. 13 5-39 5-95 5-34 7.48 6.31 8.12 5.28 6.67 6.21 5.04 8.31 7-5f 4-33 6.95 7-5C 5-12 4.62 7-5? 5-77 6.11 6.77 4-4? 4-95 8.12 7.42 8.04 6.0; 6.1; 5-74 3-6-1 6.0; 5-3' 4.92 -7-57 h. m. s. 13 14 15.01 15 47.78 17 5i.4i 19 21.98 21 22.45 23 35.40 24 35-80 28 29.44 50 16.64 52 7.80 53 40.76 55 54-47 57 8.29 57 50.40 !3 59 53-29 14 o 25.66 i 19-58 2 48.38 3 19.61 4 39-21 6 5.21 8 3-54 9 47-51 10 21.50 15 5-41 15 47.01 i? 7-48 18 34.32 20 53.08 21 59.22 22 48.82 25 56.67 26 14.67 27 57-40 31 42.81 31 47-80 32 13.26 35 6.47 38 59-89 39 H-34 41 42.51 43 25. gi 46 16.20 48 9.65 52 57.67 53 26.77 56 55.51 57 31-23 14 58 48.91 15 o 5.15 -25 20 33.78 39 53.26 49 17-15 37 19-55 47 30-27 20 23.49 48 44. gi 43 39-51 56 15.64 31 43.46 56 23.84 41 6.18 53 25-34 57 23.81 37 55-43 39 55-86 31 51.32 38 o.Si 31 19.02 54 20.25 25 41 59-93 26 i 8.07 25 30 41.74 45 48.48 40 51.84 25 28 0.49 26 3 12.34 25 54 32.89 20 28.72 4 8 45.32 54 38.37 28 49.09 23 37.29 55 17-77 36 20.41 39 59.19 46 56.70 22 15.64 25 27 16.37 26 o 54.95 25 53 39-70 26 o 4.54 25 39 22.23 40 26.97 35 57-95 15 38.78 39 22.76 31 12.64 26 54.17 -25 55 7-36 40. 40.3 43- 37-5 53-5 54-2 57* . . 57-5 51. n. 5- 5 20. 48 .'5 1 6.' 47- 2.5 16. 30. 12. I. 47- 43- 30. 26 15 .1 $5 3 3 57-2 39-7 45-4 4L5 59-2 28.' 56. II. 3 55- 10. I. 27- 25.2 55 U 17 5 41.9 9-2 48 2 30 24 2 8 44.2 38.2 27.7 40.1 53-2 . . ft T 7 9 21.0 7 ' R '" K 40.9 42.6 56.4 32.5 8.2 . 9-2 I.O "f, 3 22.4 51. SO. 33. 9 9 4 5-2 4.9 36.8 24.3 37*8 30.4 19. 9 4-2 33.6 16.9 17.8 30.7 31.2 , t t t 13. o 35-0 c I 25.339. 30.8(44. o 4 " R ?R T Zc 44.4 28.9 58. 1 " S i 50.2 26.3 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Hourly Clock. rate. m c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. REMARKS. (240) 45. Micrometer reading assumed as 6 r .25 instead of 5 r .25. 34 z 266 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 241. MAY 19. K. BELT, 29 23'. D =r 28 57' 50' Continued. No. Mag. SECONDS OF TRANSIT. T. * MICROMETER. i d, * Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 3-7 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52- 53 54 9 10 7 10 10 9 9 10 9 7 IO 9 ii 5-6 IO ii 10 10 10 6.7 10 8 7 7 10 10 8 10 10 ii 10 8 IO 9 9 9 9 IO IO 9 IO 9 9 10 8 S 9 9 8 Cl . I h. m. s. 12 13 7.47 14 33-98 15 24.11 15 38.37 16 14.27 17 1.40 '9 3-85 21 37.93 21 44.14 24 22.44 ?27 59.03 27 5.71 30 13.25 30 32.65 31 45-04 34 13.08 34 33-16 34 39-66 38 46.59 41 48.10 42 39.78 44 39-44 46 53-25 50 16.82 50 30.59 52 27.07 54 4.63 54 45-02 56 22.31 56 31-15 58 16.25 12 58 53.23 13 2 40.25 3 40.43 6 16.20 8 51.27 10 52.10 12 55.60 13 50.90 16 19.29 20 10.56 20 16.87 25 0.67 28 37.15 29 24.75 30 3-46 32 15.00 32 39.38 13 33 0.03 s. 31.80 3L79 31-79 31.79 31-79 31-79 31.78 31.78 31-77 31-77 31-77 31.76 31.76 31.76 31-75 31-75 31-75 31-74 31-74 31-73 3L73 31-73 31.72 31.72 31.72 ' 3I.7I 3L7I 3L7I 31.70 3L70 31-70 31.69 31.69 31.69 31.68 31.68 31.68 31.67 31-67 31.67 31.66 31.66 31.66 31.66 31.66 -1-31.66 s. +0.99 I.OO I.OO 0.99 I.OO I.OI I.OO 0.99 0.99 I.OO I.OO ' I.OO I.OO 0.99 I.OI I.OO I.OO I.OO I.OO 0.99 0.99 I.OO I.OO I.OO I.OO I.OO I.OO I.OI I.OO I.OO I.OO o-99 I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO .00 .00 .00 .00 .00 .00 + I.OO IL II. VI. II. II. 9 7 7 9 6 3 4 9 9 3 7 4 4 8 2 3 6 6 5 10 9 3 4 3 6 5 7 i 5 4 8 5 7 5 8 7 6 6 8 6 5 2 4 i 7 2 4 6 r. 4-25 6-49 6.18 6.43 4-24 7.20 4.28 10.22 12.47 9-55 3.46 4-53 8.20 7-37 5-4 10.28 6-57 6.42 10.48 7. ii 4-42 7-45 4-33 6.24 11.51 10.3 9.36 IO.O 10.46 9.29 10.38 11.36 10.56 6.27 10. I 8.49 10.50 8.7 5-15 7-5 7-43 9.40 11.56 11.40 12.36 6.58 "39 II. 2 6.35 -41 8.72 32 23.45 32 7.8i 42 18.31 26 10.52 13 39-77 17 12.04 44 8.55 45 21.85 14 58.12 30 51.36 17 24.84 19 9.22 37 46.54 7 32.29 15 14.76 27 27.67 . 27 21. II 25 23.05 47 33.32 41 17.30 i 3 52.57 17 14.76 13 11-73 29 55.91 25 0.36 33 47.85 5 2.55 25 22.05 19 44.01 25 18.01 39 47.06 25 27.09 32 12.54 24 59-35 38 22.85 34 25.16 28 2.97 26 36.23 37 30.40 27 50.86 24 48.76 ii 0.04 20 50.07 6 21.21 32 28.17 10 51.47 20 30.91 -27 16.58 I. 21 1.40 I-5I i-54 1.61 1.71 1.97 2.29 2.30 2.64 3-09 2.98 3.36 3-40 3-56 3.86 3-9 3-9 2 4-43 4.83 4-94 5.20 5-50 5-94 5-97 6.22 6.44 6.52 6.74 6-75 6.99 7.03 7-55 7.68 8.01 8.34 8.60 8.86 8.97 9.28 9.78 9-79 10.37 10.82 10.91 II. OO 11.26 11.31 -11-35 - 7-87 6.86 6.82 8.02 6.14 4.71 5.12 8.23 8.39 4.86 6. 68 5-12 5-33 7.51 4.01 4.87 6.30 6.28 6.05 8.64 7-91 4-73 5.09 4.63 6.57 6.00 7.03 3.72 6.04 5-39 6.04 7-74 6.06 6.84 6.00 7.58 7.10 6.36 6. 19 7-47 6.34 5.98 4.38 5-52 3.86 6.88 4-37 5.48 6.27 h. m. s. 12 13 40.26 15 6.78 15 56.90 16 11.15 16 47.06 17 34.20 19 36.64 22 IO,7O 22 16.91 24 55-21 27 31.80 27 38.48 30 46.01 31 5.40 32 17.81 34 45.83 35 5.91 35 12.41 39 19-33 42 20.83 43 12.50 45 12.17 47 25.98 50 49-54 51 3-31 52 59-79 54 37-34 55 17.74 56 55.02 57 3-86 58 48.96 12 59 25.92 13 3 12.95 4 13.13 6 48.89 9 23.96 ii 24.79 13 28.28 14 23.58 16 51.97 20 43.23 20 49.54 25 33-34 29 9.81 29 57.41 30 36.12 32 47.66 33 12.04 13 33 32.69 1 II -29 39 7.80 30 21.71 30 6.15 40 17.87 24 8.27 ii 36.19 15 9.13 42 9.07 43 22.54 12 55.62 28 51.13 15 22.94 17 7.91 35 47-45 5 29.86 13 13.49 25 27.87 25 21.31 23 23.53 45 36.79 39 20.15 ii 52.50 15 15-35 II I 2 . 30 27 58.45 . 23 2.58 31 51.32 3 2.79 23 24.83 17 46.15 23 21.04 37 51.83 23 30.70 30 17.06 23 3.36 36 28.77 32 30.86 26 8.19 24 41-39 35 37-15 25 56.98 22 54-53 9 4-79 18 56.41 4 25.98 30 36.05 "8 57.10 18 37.70 29 25 24.20 50.9 55.4 ... 38 5 28.0 20.9 39-5 35.2 15.8 30.1 Q 2 r-I R 44-3 30.4 44.6 58.9 32.6 20. i 47-2 59-3 34-4 1-3 iR R 10 1 17 54-o 48 .'3 35-9 33-8 25.0 38.9 2-5 12.6 48.2 39-9 39-5 53-2 16.6 59-3 50.3 30.7 . . Tft R 57-2 33-1 9.0 17.8 IT 6 7-3 22.2 ii. 8 47.6 40.4 23.4 36.9 22.2 32.O 4-9 56.2 19.4 31.2 "> R 32.2 56.2 10.3 o'fS 3-6 17-7 17.0 31.4 |f 6 39-3 CORRECTIONS. INSTRUMENT READINGS. T-. Corr. of Hourly Date - Clock. rate/ n c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. REMARKS. (241) 16. Minutes assumed as 26 instead of 27. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 267 I 2 3 4 5 6 8 9 10 it 12 13 M 15 16 17 18 19 9 9 8 10 9 9 9 5- 10 8.9 9 9 9 8 7 9 7 9 10 9 9 9 8 6 10 Date. 1849- ZONE 241. MAY 19. K. BELT, 29 23'. D =; 28 57' 50 " Continued. SECONDS OF TRANSIT. T. n, -i MICROMETER. i d, d., Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. >6 R h. m. s. 13 36 26.66 37 13-50 41 33-81 41 39.36 42 43-43 43 31.76 44 43-49 46 55-9 49 3-02 49 50.15 55 13-50 58 49.72 13 59 47-57 NE 242. MAY 16 15 39.95 19 14.97 2 t 6.87 26 33.67 28 48.95 30 33-71 31 40.45 31 50.11 16 34 18.94 >NE 243. JUNF 15 50 46.09 51 40.81 53 16.98 55 1-74 56 1.58 56 48.69 57 34-22 15 59 25-48 16 i 58.82 3 37- 9 1 4 42.16 7 i. 01 9 10.03 II 58.82 13 33-12 M 52.97 16 3.82 16 14.50 16 31 51.15 s. + 31-66 31.66 31.66 31.66 31.66 31.65 31-65 31.65 31-65 31-65 31.65 31-65 + 31.65 23. K. + 39-89 39-90 39.9I 39-92 39-92 39-93 39-94 39-94 +39-95 18. B. + 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 19.96 + 19-97 s. +0.99 0-99 I. 00 I.OO I. 00 i .00 I.OO I.OO I.OI I.OO I.OO I.OI + 1.00 BELT + I.OO I.OO I.OO I.OO I.OO 1 .00 I.OO 1 .00 + 1.00 BELT + I.OC 1 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 + I.OO -23 -23 IV. V. V. IV. V. VI. VII. V. V. V. VII. V. IV. VI. V. V. IV. VII. IV. 9 10 7 2 8 10 7 2 I 6 3 i 5 46'. 9 10 8 4 6 3 9 10 5 8'. i 6 7 8 7 6 7 7 i 3 8 I 3 8 I 6 5 5 4 r. 8-3 12. IO 7.19 9.10 6.25 3-45 10.52 11.25 4-49 6.36 4.51 7. II 9-55 DO = 12.59 12. 18 5.20 7.12 7.48 8.26 11-35 9-37 4-2 D c, = - 6.22 9-35 6-47 5-36 6.17 9-1 4.16 9-33 to-45 6.31 12. II 7-39 1-53 7-5 5-9 3-3 6-53 5-30 7-1 i n -42 58.65 45 3.19 32 38.76 9 36.33 37 10.23 45 49-45 34 26.17 10 44.40 2 25.73 27 17.09 12 24.83 3 37-32 24 56.32 23 2l' K -45 27.90 50 8.12 36 37-45 18 34-93 28 3.46 14 13-25 44 45-55 48 46.95 -21 58.33 22 42' 50". - 3 12.62 28 47.31 32 22.60 36 45-53 32 7-47 28 30.03 31 6.17 33 46.30 5 25.21 13 15-23 40 4-37 3 51-42 10 55.07 37 30.24 2 35-78 25 29.63 23 24-55 22 42.38 -18 29.38 II -11.77 11.86 12-37 12.38 12.52 12.59 12.72 12.96 13.20 13.28 13-82 14.15 -14-25 )". 7.68 8-54 9.70 10.28 10. Si .11.23 11.50 11.52 12.11 - 7-76 7-79 7.83 7.87 7.89 7.91 7-93 7.98 8.03 8.07 8.09 8.14 8.19 8.25 8.28 8.31 8.34 8.34 - 8.63 - 8.13 8.36 6.90 4.23 7-43 8.46 7. II 4-34 3-4' 6.28 4-53 3-55 - 5-99 - 7-62 7-99 6.92 5-51 6.23 5.16 7.56 7.88 - 5.76 - 4-43 6.28 6.53 6.85 6.51 6.25 6.44 6.62 4-59 5-15 7.10 4.48 4.98 6.91 4-38 6.03 5.87 5-82 - 5-51 h. m. s. 13 36 59-31 37 46.15 42 6.47 42 12.02 43 16.09 44 4-41 45 16.14 47 28.55 49 35-68 50 22.80 55 46.15 13 59 22.38 l\ O 2O.22 16 16 20.84 19 55-87 24 47.78 27 14.59 29 29.87 31 14.64 32 21.39 32 31.05 16 33 59-89 15 51 7-05 52 1-77 53 37-94 55 22.70 56 22.54 57 9-65 57 55-iS 15 59 46.44 16 2 19.78 3 58-87 5 3-12 7 21-97 9 30.99 12 19.78 13 54.08 15 13-93 16 24.78 16 35.46 l6 32 12.12 -29 -29 -24 24 23 23 24 24 -23 22 23 23 22 22 ' 23 22 22 23 22 23 -23 41 8.55 43 13-41 30 48.03 7 42.94 35 20.18 44 0.50 32 36.00 8 51.70 o 32.34 25 26.65 10 33.18 I 45.02 23 6.56 6 53.20 II 34.65 58 4-07 40 0.72 49 30.50 35 39-64 6 14.61 10 16.35 43 26.20 46 14.81 II 51.38 15 26.96 19 50.25 15 11.87 ii 34 19 14 10.54 16 50.90 48 27.83 56 18.45 23 9.56 46 54.04 53 58.24 20 35.40 45 38.44 8 33-97 6 28.76 5 46.54 i 33-52 13.7 *,.! . . 53-9 57-8 7-9 12.1 . . . . 27.5 41.6 48 7 43-5 57-9 . . T R 44-? 59-1 1C.. A 18.933.2 12.5 26.4 1.1 Zo 25-9 8.0 52-9 39-5 21 .'g 6.4 13.2 53'2 I 35-1 33-6 20. o 26.7 ? 8 51.8 17. 34-5 5-i 32.5 48.' |6 Zc 17- 2. 54-4 30.6 8. 1.8 15- 2.2 16.' 15- 23. t t * ' 12. 25.5 38.' 39- 12.5 51-3 26.' 9-3 I. 43- 56.3 50. 10. 59. 33- 53- 4- 12.3 46.7 6.5 26.' 55-2 24. 37-4 51.2 CORRECTIONS. INSTRUMENT READINGS. Corr. of Hourly Clock. rate. m c Date. Barom. THERMOM. At. Ex. h. s. s. s. s. * s. 1849. h. m. in. REMARKS. (241) 56. Hor. thread assumed as 9 instead of 10. (242) 5. Micrometer reading assumed as 7'.68 instead of 7 r .4S. (242) 9. Minutes assumed as 33 instead of 34. (243) i. Time for T. II assumed as 19' instead of 17". 268 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONE 243. JUNE 18. B. BELT, 23 S'. D = 22 42' 50" Continued. No. 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 i 2 3 4 5 6 7 8 9 IO ii 12 13 14 15 16 17 18 19 20 21 22 Mag. SECONDS OF TRANSIT. T. fc fl.J MICROMETER. 4 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. 14- IV. 27.8 46.5 V. VI. VII. 9 8 10 8 8 II 10 9 9 9 9 ii 10 IO ii ii ii IO 9.10 8.9 10 IO 10 9 7 10 ii 6.7 10 8 ii 7 ii ii ii IO 7 9 8 9 IO IO 9 7.8 55- 44- 8. '3 59- 57-3 41 o .3 .3 is.'s 27- h. m. s. 16 34 27.70 35? 46. 53 40 35.61 45 26.05 47 24.53 48 11.43 49 26.40 51 12.48 52 44.09 53 57-53 55 2.45 57 2-58 53 32.35 16 59 8.84 17 2 50.06 3 57.50 10 5-77 ii 38.86 12 38.73 13 47-75 16 35.68 17 19 24.28 ZONK 244. Ju 15 45 0.61 46 38.26 ?4 59-85 49 16-49 51 7-45 52 39-90 54 50.26 56 27.83 57 33-42 57 34-72 15 59 57.88 16 I 24.04 2 52.03 4 5-83 4 26.10 6 12.39 7 43.36 S 29.14 9 22.26 10 13.04 ii ii. 06 16 ii 24.91 S. + 19.98 19.98 19.98 19.99 19.99 lg.99 Ig-99 19.99 2O.OO 2O.OO 20.OO 2O.OO 20.0O 2O. OI 20. 01 2O. OI 20.02 20.02 20.03 20.03 20.03 + 20.04 NE 20. ; + 24-44 24-44 24-44 24-44 24.44 24.44 24-44 24-44 24-44 24-44 24-44 24.44 24.44 24.44 24-44 24.44 24.44 24.44 24-44 24.45 24.45 + 24-45 s. + I.OO I.OO I.OO .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 I.OO I.OO + I.OO i. BE + 1.OO I.OO .00 .00 .00 .00 .00 I.OO I.OO I.OO 1 .00 1 .00 I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO + I.OO V. VII. III. IV. IV. v V i. V. IV. V. VI. IV. IV. VI. IV. V. VI. V. VI. VII. IV. V. .T, 21 VI. VI. IV. VII. VI. VI. IV. III. III. VII. III. IV. IV. III. VII. IV. III. IV. IV. IV. IV. VII. 2 2 6 7 3 5 IO 7 4 3 6 7 7 4 3 4 2 4 9 2 4 7 D 16 3 3 3 2 3 9 8 7 8 7 9 5 2 9 2 4 I 9 4 2 3 8 r. 4-45 11.47 7-51 7-17 2.43 3-9 6.40 9.58 11.13 5.32 6.33 9.00 6.23 6.40 10.40 9-27 3-14 4-33 6.i6i 6.59 7-24 13-17 11.15 7-8 3-5 3-17 4.41 5-45 9-48 10.14 10.28 13-46 13.51 7-21 6.154 8.00 8.50 11.57 8.244 12. IO 13.29 11.15 14-7 6. 20 7 22.88 10 55.18 27 54.86 32 37-75 ii 20.29 21 31-57 47 17.54 33 58-90 20 36.45 12 45.48 27 15.42 33 29.69 32 10.52 18 18.65 15 20.82 19 42.96 6 36.67 i? 14-73 42 4-79 8 29.95 18 40.98 -35 39-24 = 20 51' C -15 38.33 13 33.78 II 31.38 6 38.04 12 19.66 41 48.93 38 52.59 34 6.98 39 12.73 35 53-58 40 55.07 23 38.66 8 8.34 . 42 57- n 9 25.93 20 58.64 4 14-36 40 4.19 21 45-02 10 39.36 17 5.18 -37 7-39 - 8.66 8.68 8.74 8.78 8.80 8.80 8.81 8.82 8.82 8.82 8.83 8.83 8.83 8.83 8.83 8.83 8.84 8.84 8.84 8.84 8.85 - 8.85 ". 13.20 13.20 13.20 13.20 13.19 13.19 13.18 I3.I7 13.16 13. 16 13.15 I3.I4 13.12 13." 13." 13.09 13.08 13-07 13-07 13.06 13-05 -13-04 - 4-71 4.96 6.20 6.55 4-99 5-73 7.65 6.65 5 .6f 5.08 6.16 6.61 6.52 5-49 5-28 5.6r 4.63 5.42 7.27 4-75 5.52 - 6.8c - 5-43 S9 5-17 4.88 5-23 7-05 6.87 6.56 6.8q 6.68 7.00 5-91 4-9 fi 7-12 5-04 5-75 4-72 6-95 5-79 5-12 5-51 - 6.76 h. m. s. 16 34 48.68 36 7.51 40 56.59 45 47-04 47 45-52 48 32.42 49 47-39 51 33-47 53 5-09 54 18.53 55 23.45 57 23.58 58 53-35 16 59 29.85 17 3 11.07 4 18.51 10 26.79 n 59.88 12 59.76 14 8.78 16 56.71 17 19 45.32 15 45 26.05 47 3-70 49 25.29 49 41-93 51 32.89 53 5-34 55 15.70 56 53-27 57 58.S6 15 58 0.16 16 o 23.32 I 49.48 3 17-47 4 31-27 4 51-54 6 37.83 8 8.80 8 54.58 9 47-70 10 38.49 ii 36.51 16 ii 50.36 22 22 23 23 22 23 23 22 23 23 22 23 22 23 23 22 23 -23 21 21 20 21 j 21 20 21 21 20 21 21 50 26.25 53 58.82 10 59.80 15 43.08 54 24.08 4 36. i o 30 24.00 17 4-37 3 40.93 55 49.38 10 20.41 16 35-13 15 15-87 I 22.97 58 24.93 2 47-39 49 40.14 o 18.99 25 10.90 51 33-54 i 45-35 i 8 44.89 6 56.96 4 52.27 2 49-75 57 56.12 3 38-08 33 9-17 30 12.64 25 26.71 30 32.78 27 I3-42 32 15.22 M 57-71 59 26.42 34 17-34 o 44.08 12 17.48 55 32-16 31 24.21 13 3-88 i 57-54 8 23.74 28 27.19 12.4 n. 26. 24-4 35-4 5- 59- 30.5 44- 49- 19. 12.5 44- 57-5 iz.'e 32.3 40 afi 1 1 16 5 53-5 29-7 36-' 57-3 39- II. 2 19.4 52.2 52.2 33- 6.' 15- 27-5 4.8 28.4 56 .'5 55- 8.4 57- 22. 10.8 35-f 24.2 38 .'2 o. 38 14 5 3 i. 37- 14-4 20 50.2 21 53 3 34-2 6.7 15- 3L 44-5 24. 52.4 53- 6.2 i6.' 5 59- 30. 12.3 29.3 22.2 . . 13. 5-2 CORRECTIONS. INSTRUMENT READINGS. Date. Corr. of Clock. Hourly rate. H C Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. REMARKS. (244) ii. Hor. thread assumed as 8 instead of g. (244) 1 8. Hor. thread assumed as 8 instead of 9. . , ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 269 ZONE 244. JUNE 20. B. BELT, 21 16'. D = 20 51' o" Continued. No. Mag. SECONDS OF TRANSIT. T. a\ 2 MICROMETER. i A < Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 23 24 -25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 5-3 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 10 TO 10 9 10 4-5 ii n ii 10 IO IO IO 11 9 7-8 9 9 9 8 IO 7.8 10 II 10 ?. 10 9 9 10 5-6 ii 9 9 7 8 IO n ii IO 9 }. ii 9 10 10 9 5.3 h. m. s. 16 13 51.90 13 54.98 16 5.92 20 1.72 20 28.08 22 49.29 24 15.24 26 9-53 31 38.40 33 42.33 37 53.71 39 39-62 42 9.03 42 36.24 45 15-35 46 I 0.80 47 22.47 48 19.23 49 55.03 51 7.87 54 20.10 56 48.96 16 56 52.64 17 o 26.15 I 55.87 2 40.29 3 15-39 4 57-39 5 43-57 7 59-85 9 14.83 ii 35-26 ii 58.25 14 11-54 14 23.20 16 18.10 17 18.33 21 39.02 22 1.59 24 35-01 25 35.92 26 25.22 28 18.39 34 0.63 35 9-39 36 45-82 38 1.09 41 49.56 17 42 25.55 s. + 24-45 24-45 24-45 24.45 24.45 24-45 24-45 24-45 24-46 24.46 24.46 24.46 24-47 24.47 24.47 24-47 24-47 24-47 24.47 24.47 24.48 24-48 24.48 24-49 24-49 24.49 24.49 24.49 24.49 24-50 24-50 24.50 24.50 24.51 24.51 24.51 24-51 24-52 24-52 24-52 24.53 24.53 24.53 24.54 24-54 24.55 24-55 24.56 + 24.56 S. + I.OO I. 00 I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO 1 .00 I.OO I.OO I.OO I.OO + I.OO IV. V. III. III. VI. IV. IV. III. IV. IV. VI. VII. III. VII. IV. V. V. VI. IV. III. IV. IV. VII. IV. III. IV. VI. IV. IV. IV. II. III. VII. IV. VII. VII. IV. III. V. VI. VII. VII. IV. V. V. III. VI. IV. VI. 6 I 6 5 3 3 2 9 7 3 4 3 7 3 10 6 9 9 5 5 4 6 2 9 4 9 7 4 4 10 7 I 7 9 8 6 7 7 8 3 3 3 4 9 7 9 4 i 2 r. 4-32i 8.35 9.52 5-6 10.45 14.1 ii. I 6. 10 3.58 3.26 4.29 10.26 6.32 5-59 4.52 7-57 5.50 3.25 9.17 4.48 10.27 11.28 M.5 10.52 8.56 11.14 9.41 8.43i 10.17 10-37 9-59 u. 7 7-25 7.23 8.39 4-59i 3.00 2.40 7-4 10.25 9.18 6.22 H.52 5-33 3-2 3.47 7.30 9-9 -26 4 28 22 15 17 10 42 30 II I? 15 32 12 46 27 41 40 24 22 20 29 12 44 19 44 33 19 20 49 33 5 32 42 38 26 29 30 35 13 15 14 18 44 31 40 16 3 - 9 14.81 19.66 55-88 30.57 23.21 2.15 32.30 1.64 57-40 41.97 12. 6l 13-47 15-04 58.83 23.24 57.89 5L55 38.33 37-16 21.49 13.26 44.31 4.78 23.87 27-35 34-96 50.23 21.07 8.22 17.21 59-31 36.30 41.49 38.47 17.52 28.13 28.13 16.75 31.77 12.96 39.46 9.72 54-09 45.28 26.84 51.43 46.91 35-70 13.02 13.01 12.99 12.94 12.93 12.90 12.88 12.84 12.77 12.73 12.67 12.65 12. 6l 12.60 12.56 12-55 12.53 12.52 12.49 12.47 12.42 12.38 12.38 12.32 12.30 12.28 12.27 12.25 12.23 12.19 12. 17 12.13 12.12 I2.O7 I2.O7 I2.O3 12.01 ll.gi II.OX) H.83 Il.So 11.78 II-73 H-57 11.54 11.49 11.46 H-35 -11-33 6.07 4-73 6.23 5-84 5-4C 5-5<- 5. ic 7.08 6.36 5-17 5.5i 5-39 6.45 5.25 7-37 6.18 7.07 6.9<3 5.98 5.83 5.70 6.28 5.18 7.24 5.66 7.26 6.55 5.64 5- 7C 7-57 .6.57 4-78 6.48 7-13 6.85 6.09 6.2 = 6.34 6.66 5.28 5.38 5-35 5.56 7.29 6-43 7.00 5.48 4.66 -5.03 h. m. s. 16 13 17.35 14 20.43 16 31.37 20 27.17 20 53.53 23 14-74 24 40.69 26 34.98 32 3.86 34 7-79 38 19.17 40 5.08 42 34-50 43 I-7I 45 40.82 46 36.27 47 47-94 48 44.70 50 20.50 51 33-34 54 45-58 57 14-44 16 57 18.12 17 o 51.64 2 21 .36 3 6.78 3 40.88 5 22.88 6 9.06 8 25.35 9 40.33 12 0.76 12 23.75 14 37-05 14 48.71 15 43-61 17 43.84 22 4.54 22 27.11 25 0.53 26 1.45 26 50.75 28 43.92 34 26.17 35 34-93 37 11-37 38 26.64 42 15-12 17 42 51. II 21 17 33.90 20 55 37.40 21 20 15.10 13 49-35 6 41.54 8 20.55 I 50.28 33 21.56 22 16.53 2 59-87 8 30.79 6 31-51 23 34-10 4 16.68 37 43-17 19 16.62 33 "-IS 31 57.84 15 55.63 13 39-79 ii 31-38 21 2.97 3 22.34 35 43-43 10 45-31 35 54-50 25 9-05 10 38.93 ii 26.15 40 36.97 21 25 18.05 20 56 53.21 21 24 O.Og 33 57.67 29 36.44 17 46.25 20 21 46.38 26 35.31 4 48.88 6 30.14 5 56.59 9 27.01 36 12.95 23 3-25 31 45-33 21 8 8.37 20 55 2.92 21 O 52.06 39-3 35- 52.3 48.2 8.3 55. . . 9- 22.4 36. 49.3 42.8 56. 25- 29. 38.4 42.2 7-2 20.5 19-7 16.3 12.2 55-6 t g 2. 15.4 II. 22.5 24- 36. |6 55. 9- 41. 53- 22. 54-5 20.3 32.7 2 9 . 42.5 27- 44- 24.3 40.3 57-3 43-5 o o 29. 42. 55-2 |R 8.3 22. 38.5 3-5 58.3 5S.3 ii. 5 12.3 5- 25-5 18.3 15. 48.3 2. 16.' 5-3 . . 5- 17-4 18.3 0.6 14. 10 R 32.4 88 36.2 49-5 39- 52.4 CORRECTIONS. INSTRUMENT READINGS. -*;^. Corr^o f Hourly c Date. Barom. THERMOM. At. Ex. 1849. h- s - s - s - s. s. 1849. h. m. in. O O REMARKS. (244) 23. Transit over T. V assumed as recorded over T. IV. (244) 46. Transit over T. Ill assumed as 26.3 instead of 24'.3. (See Mural Z., 1849, June 18, and Arg. 213, 71.) (244) 58. Minutes assumed as 15 instead of 16. ^ " 270 ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. ZONK 244. JUNE 20. B. BELT, 21 16'. D = 20 51' o ' Continued. No. Mag. SECONDS OF TRANSIT. T. i Ot MICROMETER. i <*i <6 Mean Right Ascension, 1850.0. Mean Declination, 1850.0. I. II. III. IV. V. VI. VII. 72 73 74 I 2 3 4 5 6 8 9 10 II 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 4i 42 10 9 9 q 10 10 JO 8.9 8 9.10 9 9 8-7 9 10 10 7-8 7.8 8.9 8 10 7.8 10 ii 8 10 10 7-8 7-8 9 8 10 10 8 10 10 9 9 9 6-7 6 10 10 8 41- 3-5 54-3 17- 7-7 55- 59-5 8.5 12.5 2. =; h. m. s. 17 43 41.64 45 16.97 17 50 7.76 ^ONE 245. Ju> 15 54 45.75 56 35.63 57 57-22 15 59 6.06 16 o 35.37 o 57.97 i 28.11 2 28.71 3 48.06 5 29.69 8 25.15 ii 24.72 M 27.37 15 28.96 17 51-34 26 4.99 28 12.96 29 34.56 34 49-06 38 2.05 38 32.54 40 8.50 41 25.00 42 33.11 45 H-94 45 10.91 47 18.15 48 14.62 50 32.02 50 52.65 16 56 1.04 17 I 14.26 2 2.O5 6 55-30 23 9-41 2; 2.57 25 46.54 28 13.85 33 56.30 34 49.92 35 42.49 17 46 49.27 s. + 24.56 24-57 + 24.58 E 22. B + 28.89 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.88 28.89 28.89 28.89 28.89 28.89 28.89 28.89 28.89 28.90 28.90 28.90 28.90 28.90 28.91 28.91 28.92 28.94 28.94 28.95 28.95 28.96 28.96 28.96 +28.99 s. + 1.00 I.OO -hi.oo . BELT + I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 + I.OO VI. IV. IV. -21 VI. VII. VI. VI. IV. VI. VII. VII. VI. IV. III. V. IV. IV. II. iv: IV. IV. IV. II. IV. V. IV. IV. II. VI. III. IV. IV. VII. IV. IV. VI. III. IV. VII. VI. III. IV. VI. VII. IV. 7 2 2 53'- I 9 2 7 7 4 4 9 8 7 I 9 7 5 4 I 3 3 9 5 5 2 6 7 4 2 I I 6 6 5 5 6 2 3 7 6 4 2 2 2 6 r. 3-47 5-45 10.45* D=- 2.58 6.44 10.37 4-43 5-30 3.16 8.27 2.38 5-574 3.56 5-35 11.48 6.9 8.20 4-53 9.27 11.47 11.14 I2.4H 9-57 9.17 2-33 7-2* 11.15 7.15 7-55 8.59 6.31 4.4 2.41 539* 8.43 11.19 13-27 13.29 11.18 6.46 IO.22 4.58 11.28 g.IO 5-20 i n -30 5L73 7 52.96 -10 24.49 -21 28' 30" I 29.62 42 18.52 10 20. OS 31 19.97 31 43-80 16 35.80 19 12.45 40 14.47 36 56.23 30 56.40 2 48.89 44 52.07 3 2 3-47 24 8.42 17 24.70 4 45-90 15 54.6o 15 37.96 45 19.07 24 57.20 24 37-16 6 16.12 27 41.28 34 37-76 18 36.31 8 58.38 4 31-76 3 17-16 26 0.44 25 18.28 22 47.49 24 20.O2 29 39.65 II 45.88 16 46.02 34 38.97 27 22.00 20 10.71 7 29.26 10 45.78 9 36.03 -26 38.75 i i . 29 11.24 II. 10 II. IO II. 12 11.14 11.15 11.17 11.17 11.17 II.I8 11.19 II. 21 11.24 11.26 11.29 11.29 11.31 11.36 11-37 11.38 11.40 .11.41 11.41 11.42 11.42 H-43 n-43 11.43 ir.43 11.44 11.44 11.44 11-43 "43 11.42 11.41 "33 11.32 11.31 11.29 11.24 11.24 11.23 -11.13 -6.37 4.90 5.06 -4-53 7. ii 5.08 6-39 6.42 5-47 5-64 6.96 6.76 6.37 4.60 7.28 6.44 5-94 5.52 4-73 5-43 5.41 7-31 6.00 5-97 4.82 6.17 6.60 5.60 4.98 4.70 4.62 6.06 6.02 5.86 5-95 6.30 5.16 5.48 6.61 6.15 5-69 4.87 5.08 5.00 6.10 h. m. s. 17 44 7.20 45 42.54 17 50 33-34 15 55 15.62 57 5-5' 58 27.10 15 59 35-94 16 i 5.25 i 27.85 i 57-99 2 58.59 4 17-94 5 59-57 8 55-03 ii 54.60 14 57.25 15 58.84 IS 21 .22 25 34-87 28 42.84 30 4-44 35 18.95 38 31-94 39 2.43 40 38.39 41 54.89 43 3-00 45 41.83 45 40.80 47 48.05 48 44.52 51 1.92 51 22.55 16 56 30.94 17 i 44.17 2 31.96 7 25.22 23 39-35 24 32.51 26 16.49 29 43.80 34 26.26 35 19-88 3.6 12.45 17 47 19.26 21 20 21 21 22 21 22 22 21 21 22 22 21 21 22 22 21 21 22 21 21 22 21 21 22 21 21 22 9.39 59 9-1 I 40.65 30 I5-25 II 6.75 39 6.30 o 7-51 o 31-39 45 22.44 47 59-26 9 2.61 5 44-18 59 43.98 31 34-73 13 40.61 o 51.20 52 55-65 46 H-53 33 31-99 44 41.40 44 24.75 14 7-78 53 44-6i 53 24-54 35 2.36 56 28.87 3 25,79 47 23.34 37 44-79 33 17-89 32 3.22 54 47-94 54 5-74 51 34.78 53 7.40 58 27.37 40 32.45 45 32.83 3 26.90 56 9.46 48 57.69 36 15-37 39 32. 10 38 22.26 55 25.98 24.3 33. 22. 35-3 8.4 9.2 1-5 * 15- ii. 3- 58.4 24.. ^ 16. II- 5 ii. 5 14. 15-4 29.7 24.8 27-3 29- 35-2 Si-5 59-4 35-7 48.5 55- 5- 13- 34-5 49.1 32.5 8.4 22. . . 45- 19.7 33-1 ig 51-2 4-7 id 6 32. 33- 21. 34- 47-3 I. 14. 2Q. 28.5 41-7 56. 9-3 2Q-5 13-5 43- 47- 0.3 43- 56.3 0. 9-5 22.7 22.2 36. 49.2 CORRECTIONS. INSTRUMENT READINGS. n Corr. of Hourly Clock. rate. m n c Date. Barom. THERMOM. At. Ex. 1849. h. s. s. s. s. s. 1849. h. m. in. REMARKS. (245) 16. Minutes assumed as 26 instead of 25, to agree with Mural, 1849, and Argelandcr. (245) 37- An error of 10" in one of the transits, supposed in T. V. If T. VI be in error, T=56'.54_ (245) 38. Minutes assumed as 29 instead of 28. ZONES OBSERVED WITH THE MERIDIAN TRANSIT INSTRUMENT, 1849. 271 ZONE 245. JUNE 22. B. BELT, 21 53'. D = 21 28' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. 1 a* MICROMETER. i