Hf; sr ;! EBB .1 : '-. JVo. Division Range Shelf- Received, ^*fe*-- 187? _ University of California. WASHINGTON OBSERVATIONS FOR 1871. APPENDIX I. ZONES OF STARS OBSERVED AT THE UNITED STATES NAVAL OBSERVATORY WITH THE MERIDIAN CIRCLE THE YEARS 1847, 1848, AND 1849. BY Professor JAMES MAJOK, IT. S. N. Lieutenant LAFAYETTE MAYNARD, U. S. N. Lieutenant WILLIAM B. MUSE, 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. I873-, TABLE OF CONTENTS. Page. Introduction y Intervals of transit-wires V Intervals of micrometer-wires \? Revolutions of micrometer-screw VI Index of Zones VII Zones !_ I62 \ LIB K Ait i UNIVERSITY OF CALIFORNIA. INTRODUCTION The zones of stars contained in the following pages were observed with the Me- ridian Circle in the years 1847, 1848, 1849, and form a continuation of those reduced and published by Mr. James Ferguson, assistant astronomer, in the year 1860. The zones reduced by Mr. Ferguson are those which were observed with this instru- ment in the year 1 846. In his introduction Mr. Ferguson has given a description of the Meridian Circle, and a detailed account of the methods of making and reducing the observations. The description of the instrument will be found also in the annual volume for 1846, page xxxvn. The object-glass of the telescope was 4.5 inches in aperture, and 58.2 inches in focal length. The diaphragm contained eleven transit- wires, and seven micrometer-wires for declination. The transit-wires were designated i, 2, I, II, III, IV, V, VI, VII, 10, it; and the micrometer-wires 1,2,3,4,5,6,7. The first of the transit- wires was that first passed by a star, circle east ; and the first of the micrometer-wires was that uppermost in the field, circle east, and the observer looking southward. The equatorial intervals of the transit-wires from the mean were as follows : Date. I. II. III. IV. V. VI. VII. s. s. s. s. s. s. s. 1847 + 3 2 -937 + 21.838 + 10.980 0.043 10.919 21.921 32.861 1848 . . ' + 32.876 + 21.793 + IO -947 4- 0.136 10.913 21.960 32.869 1849. January I to May 31 + 32-887 + 21.795 4- 10.942 + 0.152 10.940 - 21-947 32.889 1849. M a 3" 3 1 < June u . + 3 2 -963 + 21.834 + II. Oil + O.O2I - 11.035 21.819 - 32.97-4 1849. J une ll to November 28 + 32.927 + 21.884 + 10.940 0.016 10.996 21.891 - 32.848 The following intervals of the micrometer-wires are given in the introductions to the annual volumes for the several years : Date. 4-1. 4-a 4-3. 4-5. 4-6. 4-7. 1847. January I to March 29 . - 20 30.25 - u 38.54 - 5 55-42 + 5 46-13 + M 28.94 t it + 20 19.03 1847. March 29 to December 30 20 31.32 - 14 40.37 - 5 55-95 + 5 46.58 + 14 28.19 + 20 18.65 1848. January I to'January 4 . - 20 31.32 - 14 40.47 - 5 55-95 + 5 46.58 + 14 28.19 4- 20 18.65 1848. January 4 to Decem'r 30 - 20 24.3O - 14 35-06 - 5 52-iS + 5 47-94 + 14 29.23 + 20 23.37 1849. January I to February I 20 27.16 - 14 38.50 5 52.45 + 5 48-33 + 14 29.13 -f 20 23.08 1849. February I to March I . 20 26.OO - 14 36.10 5 52.04 + 5 49-45 + M 30.45 + 20 23.46 1849. March I to June II . - 20 24.84 - 14 33-71 - 5 51.63 + 5 50.56 + 14 3I-76 + 20 23.73 1849. June 18 to December 31 - 20 24.54 - 14 33-72 5 46-44 + 5 49-46 + M 37-04 + 20 23.86 VI INTRODUCTION TO THE MERIDIAN CIRCLE ZONES. A fixed horizontal wire was placed near the center of the field at the fortieth divi- sion of the scale. To this were referred all the angular measurements of the circle. The relation of the fixed wire to the micrometer-scale was determined by bringing 1 the fourth micrometer-wire into coincidence with it, and this reading is recorded as the micrometer coincidence. The above intervals, expressed in revolutions of the microm- eter-screw, furnish each a constant to be applied to the micrometer-reading whenever the corresponding wire has been used in the observation. The micrometer correction to be applied to the circle-reading is C/ + m C, where C/ denotes the above con- stant, m denotes the micrometer-reading corresponding to wire 4, and the coinci- dence of wire 4 with the fixed wire. The adopted values of one revolution of the micrometer-screw were as follows: 1847. January i to March 29111=34.433 1847. March 29 to December 31 R zr 34.406 1848. . R = 34_447 1849. R = 34.515 The observers were Professor James Major, U. S. N., who determined the values of the instrumental corrections, the values of a revolution of the micrometer-screw and the wire intervals; Lieutenant Lafayette Maynard, U. S. N., and Lieutenant William B. Muse, U. S. N. The observers are distinguished by the letters Maj., M., and Ms., placed at the heading of the zones. The proofs were compared with the hand-books of the observers, and in all cases were made to correspond with the original record. The results for right ascension and declination, and the notes given by Dr. Gould, are printed without any change. A few cases occur where, through a fault of the copyist, Dr. Gould has been led to an erroneous reduction, but these may be seen by a comparison of the observation and the right ascension or declination deduced. In reading the proofs I have been assisted by Mr. A. N. Skinner from page i to 1 1 2, and from page 1 1 2 to the end by Professor Holden. In arranging the page for printing, as two extra transit-wires were used in these observations, it was found necessary to omit the sign of the quantity, i. It is always negative. The publication of these zones completes the work undertaken more than two years ago of printing the zones observed at the Naval Observatory in the years 1 846, 1 847, 1 848, and 1 849. On account of the inexperience of some of the observers and the lack of good organization these observations contain many errors, and the whole work needs a careful revision. In order to facilitate this revision, and the final arrangement of the stars into a catalogue, a list of 4 1 5 stars has been selected from the Mural Zones, and these stars will bo observed anew with the Pistor and Martin's Meridian Circle. With this new data, combined with the results obtained from southern observatories, it is hoped that we may have the means of deriving from these zones a valuable catalogue of southern stars. A. HALL, Professor of Mathematics, United States Navy. SEPTEMBER 19, 1873. 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 stai's in these zones is 7,390; of which Professor Major made 4, 701 Lieutenant Maynard made 615 Lieutenant Muse made 2 >74 D = -4O HO'. D = -31 3O'. Right Ascension. Zone. Page. No. Stars. Right Ascension. Zone. Page. No. Stars. h. m. h. m. II 47 to 12 43 181 158 16 h. m. h. m. 7 38 to 12 52 17 59 t 21 43 4 59 to 8 3 3 I to 5 I II 40 to 14 58 16 39 to 16 56 90 134 159 160 172 185 21 80 118 120 140 161 121 I8 3 120 53 137 14 D = -38 40'. 10 40 to 13 58 '73 M3 122 D = -36 2O. D = -3O 4O. 4 8 to 4 32 3 31 to 8 6 8 9 to 10 53 6 I to 8 27 13 34 to 15 6 82 83 87 165 182 4 4 16 128 158 12 175 65 137 4 6 7 7 to 8 30 171 139 33 D=-35 50. 8 4 to n 5 168 133 121 D = -3 D = -33 3 5O. 9 46 to 15 13 14 50 to 17 59 4 54 to 6 39 88 96 162 17 34 123 125 82 6 9 7 39 to 10 2 5 59 to 6 55 6 52 to 8 I 12 34 to 14 39 1 66 167 169 170 131 '33 136 138 99 33 73 85 D = -29 40. 7 34 to 9 43 9 51 to 12 59 12 42 to l8 22 6 6 to 7 40 4 41 to 6 28 89 95 97 155 161 20 32 35 "3 121 60 96 170 80 67 D = -32 3O'. 2 2 to 4 57 81 3 52 VIII INDEX OF ZONKS. D = -29 O D = -25 10'. Right Ascension. Zone. Page. No. Stars. Right Ascension. Zone. Page. No. Stars. h. m. h. m. 9 26 to 13 52 15 18 to 18 14 Qi 94 24 3 1 20 92 h. m. h. m. 18 10 to IS 38 18 39 to 21 2 20 59 to o i 13 21 to 13 56 10 55 to 12 13 9 39 to 13 24 103 104 109 126 176 177 46 46 5i 68 '49 150 ii 46 62 23 59 '74 D = -2" 20. 8 5 to 10 6 9 33 to 14 6 86 92 14 27 96 121 D = -31 4O. D = -2T 40. 21 3 tO 21 ig 21 23 tO 23 56 i 41 to 2 39 15 46 to 16 58 19 6 to 20 40 20 43 to 21 42 13 24 to 15 19 9 57 to 13 38 112 "3 114 128 138 140 175 179 54 55 56 70 89 92 147 154 9 62 26 45 60 43 76 Mi 5 29 to 10 10 10 45 to ii 58 16 23 to 19 6 3 50 to 6 o 10 5 to ii 3 84 85 IOI 158 178 8 13 44 116 154 236 44 38 47 36 D = -2r 0'. D=-23 SO. 9 46 to n 3 II 21 to 14 56 16 2 to 18 16 19 17 to 23 57 I 38 to 2 53 2 41 to 3 58 8 54 to to 1 8 14 44 to 15 22 93 99 IOO 107 108 '54 174 I So 29 40 43 49 51 112 I 4 6 157 25 "3 61 89 27 52 62 24 16 35 to 20 8 17 4 to 20 o 129 132 71 79 119 126 D = -23 1O'. 9 13 to ii i ii 50 to 13 8 17 47 to 18 9 17 12 to 19 24 18 50 to 22 6 13 o to 13 30 1 20 121 130 131 148 I8 3 61 62 73 74 102 159 48 24 15 61 149 10 D=-20 15'. 12 5 to 15 29 18 3 to 20 16 19 29 to 21 54 23 51 to I 2 23 4 to o o I I to 2 59 4 47 to 6 12 98 102 105 106 no in 163 39 45 47 48 53 53 124 70 36 48 20 26 49 51 D = -22 30. o o to o 48 23 39 to 4 o 2 30 to 3 4 6 6 to 7 48 9 17 to 10 47 II 20 to 14 2O 14 49 to 15 17 17 5 to 19 13 20 16 to 21 49 20 13 to 21 59 U5 116 "7 118 119 122 123 127 135 136 57 57 59 59 61 63 64 69 84 85 22 73 17 58 30 68 12 58 51 51 D = -2.V 40'. 13 15 to 16 I 16 12 to 17 47 17 42 to 19 15 124 125 139 65 67 90 104 90 81 INDEX OF ZONKS. IX D= 22 O. D = -19 2O. Right Ascension. Zone. Page. No. Stars. Right Ascension. Zone. i Page. No. Stars. h. m. h. m. i h. m. h. m. 23 i to o 42 156 114 59 19 15 to 21 51 141 93 120 3 it to 4 i 157 116 32 23 9 to o 59 147 101 61 6 o to 8 4 .64 125 112 17 56 to 19 i 186 162 ' 50 D=-21 15. D^-18 50. m 22 45 to o 37 i 151 m* 50 i 17 45 to 2O 47 133 78 19-7 I j 20 8 to 21 57 M4 96 70 D=-I* 2O. 22 41 to 23 46 , 145 98 34 22 35 to 23 56 152 109 46 19 22 to 21 56 1.49 105 75 n=-2O so. I I l>--17 ; SO - 22 49 to 23 34 150 107 24 23 20 to 23 33 143 96 8 19 13 tO 22 O 146 99 IO 7 D--16 5O. D = -2O O. 20 27 tO 153 IIO 93 18 27 to 21 58 137 86 125 22 39 to 23 24 142 96 15 15 4 to 17 17 184 1 60 73 L> 55 ZONES OF STARS OBSERVED AT THE NAVAL OBSERVATORY \VIT1I THE MERIDIAN CIRCLE IN THE YEARS i847-'48-'49. l 7. ZONES OF STARS OBSERVED WITH THE MERIDIAN CIRCLE AT THE NAVAL OBSERVATORY IN THE YEARS 1847-48-49. ZONE 81. JANUARY 6. M. D = 31 48' 40". No. Mag. SECONDS OF TRANSIT. T. i <*z MICROMETER. 2 d, 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. . I. II. III. IV. V. VI. VII. ii. 12. i 2 3 4 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 7.8 8.9 9.10 8 9 9 S 8 8 7 8.9 9 7. 7 9 8 7 8 8 9.10 9 7.8 8.9 7 9.10 8 5 6.7 7 9 7 9.10 4L5 54-5 h. m. s. 2 2 54.51 3 10.52 12 2.75 16 58.26 19 42.99 20 53.04 24 43.36 24 50.90 27 24.38 28 19.28 30 46.05 32 36.35 34 41-58 42 23.46 46 55.82 2 47 20.26 3 2 24.35 5 35-93 6 46.38 20 37.29 23 49.80 26 6.75 26 44.64 29 7.01 32 2.52 35 32.31 36 51-37 38 28.25 41 5-74 43 10.19 45 50.93 3 49 47-72 s. 31.01 31.92 32.07 32.15 32.19 32.21 32.28 32.28 32.32 32.33 32.37 32.40 32.42 32.56 32.63 32.64 32.87 32.91 32.93 33-13 33-18 33-21 33-22 33.25 33.29 33-34 33.36 33-38 33-41 33-44 33-47 -33-52 s. I.OI I.OI 0.99 o-99 I.OI i.oo 0.98 1.02 I.OO 0.99 I.OI 1.02 0.99 o-99 0-99 0.98 0.99 i. 02 I.OO 0.98 0.99 o-99 0.98 I.OO 0.99 I.OO I.OI 0.97 1. 02 0.99 0.98 1. 02 IV. VII. VII. IV. VII. VII. V. VII. VI. VII. IV. VII. VII. IV. I. VII. VII. V. VII. IV. VII. IV, VII. V. VII. V. IV. VII. IV. VI. VII. V. 3 2 6 6 3 5 7 i 4 5 2 I 6 6 5 6 5 i 4 6 5 5 6 3 5 4 3 7 i 5 6 2 r. 35.46 44.18 < 41.20 38.64 33-39 40.56 43.10 34-45 33.29 43-77 45.63 34-39 36.00 42.78 43-88 45.69 40.24 40.53 45-21 43-40 43-27 43-91 39-40 44-15 48-55 36.42 39-80 46.52 38.20 38.22 37-04 42.52 ' iS 31-74 (2 14.23 [4 49.36 [6 17.73 !9 42.65 !3 54-21 7 54.19 53 40.98 53 50.89 12 3.68 U 24.69 53 43-05 7 48.41 13 55-34 11 59-89 2 14.77 24 5.23 ;o 11.96 '-1 0.23 13 33-99 !2 20.90 21 59-24 15 51-34 i3 32,49 [9 19.09 i2 3-23 J6 2.31 5 56.09 ;i 32.23 25 14.84 [7 12.58 t3 II-73 - 5 .6l 5-63 6.69 7-34 7.70 7.86 8.41 8.42 8.79 8.92 9.26 9-55 9.86 11.09 11.82 11.89 14-53 15.12 15.35 18.03 18.69 19.15 19.28 19.78 20.39 21.14 21.43 21.78 22.36 22.83 23-41 -24.33 6.29 6.89 2.71 2.90 6.50 4.07 1.65 8.70 5-59 3-78 6.92 8.70 3.13 2.54 3-77 2.29 4-09 8.15 4-54 2.50 3.82 3-77 2.84 5-54 4-36 5-31 5-93 1.36 8.36 4.26 3-05 7-04 h. m. s. 2 2 21.59 2 37-59 II 29.69 16 25.12 19 9.79 20 19.83 24 10.10 24 17.60 26 5 i . 06 27 45.96 30 12.67 32 2.93 34 8.17 41 49.91 46 22.20 2 46 46.64 3 i 50.49 5 2.OO 6 12.45 20 3.18 23 15.63 25 32.55 26 10.44 28 32.76 31 28.24 34 57-97 36 17.00 37 53-9 40 31-31 42 35-76 45 16.48 3 49 13-18 32 27 23.65 31 6.75 3 38.76 5 7-97 28 36.85 32 12 46. 14 31 56 44.25 32 42 33.10 22 45.29 10 56.39 30 2O.87 42 4L30 6 41.40 2 48.97 10 55.48 I 8.95 13 3.85 39 15-23 16 0.12 2 34-52 II 23.41 II 2.16 4 53.46 22 37.81 8 22.84 21 9.68 32 25 9.67 31 54 59.23 32 40 42.95 14 21.93 6 19.04 32 32 23.10 28.5 .... 19.2 4-4 16 (7 .8 .8 45-5 30-5 30-3 58.3 42.7 II. 6. 19. 32- . . 4. 17. 30. 37. 50.8 . . 7- 'JO. 45-458-1 . . 25. 2.5 . . 44-7 57 7 I 10-523.5 42". 71 . - 54-5 36.3 8 8 7-520.5 49-4 2.1 . . 58.3 11.5 24-5 TC I 33-3 37- 47 8 46.159. 50.4 3.5 58 .'2 10.8 28. 28.3 ti 24 41 41 5 .1 -3 . . 24-5 36-7 53-5 46.7 37-4 59- 12.5 25-3 31.8 53-4 44-5 7-1 57-3 20. 10.723.6 33- 46- 28 5 :: 6 ' 5 32-5 25-53S.5 45- 51-5 4-4 '7-3 31.5 39-8 44-5 53- 57. 38- 35- 5-5 10.3 51.1 48. 18.8 23- 3-7 O.I 31-8 ifi 44-7 16.8 29.8 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (81) i. Blurred; imperfect. (81) 12. Hardly visible ; observation very in- different. (81) 27. Transits over T.'s II-VI assumed to have been recorded over T.'sIII-VII. (81) 30. Double or triple star. 1847. h. Jan. 6, 5 s. 40 73 s. g 0.027 s. s. 0.043 s. +- 0.294 r. o o 0.44 0.216 INSTRUMENT READINGS. Date. CIRCLE. Barom. li 1g tj C rt i- ~ OJ > f> 0.9 44-8 1.9 S7-7 .4.8 9.8 27-7 21. 13 40.4 . . 46.2 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n C Zenith Point. ! Mic. Co. (83) nS. Transits over T.'s III and IV assumed to have been recorded as over T.'s IV and V. (83) 124. Minutes of transit assumed as 5 in- stead of 6. (83) 130. Transit over T. VII assumed as 54".3, not 24 S .3. (83) 132. Micrometer reading assumed as 43 r .i2, not 42 r .i2. (83) 133. Minutes of transit assumed as 13 in- stead of 14. (83) 153. Minute doubtful. 1847. h. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. 1- liaiom. 3 S 2 ss % s. -40.31 40.31 40.31 40.31 40.31 40.31 40.31 40.31 40.30 40.30 40.30 40.29 40.29 40.29 40.29 40.28 40.28 40.28 -40.27 RUARY 5 -38.91 38.92 38.92 38.93 38.93 38.94 38.95 38.96 38.97 38.98 38.98 38.99 39.01 39-06 39.06 39-9 39-II 39-13 39-M 39-15 39-'5 39-15 39-J5 39-17 39.18 -39.18 s. I.OO 0.98 0.98 0.98 1.02 1.03 I.OO 1. 01 I.OO 1.03 I.OO 1. 02 1.02 0.97 I.OO 1.03 0.99 0.98 0.99 . \\. I. 01 1.03 I.OI 0.98 i. 02 1.03 i. 02 i. 02 I.OI 0.98 I.OO 0.97 I.OI 0.98 1.02 0.08 9.97 I.OI i.oo 0.97 1.03 I.OI I.OI 0.99 0.97 0.96 IV. VII. VII. IX. V. VII. VIII. VII. VIII. V. VIII. IV. VIII. VIII. VII. VII. VII. VII. VII. D = - V. IV. VII. VIII. VIII. VI. VI. VII. IV. VI. VIII. VI. III. II. VII. VII. V. IV. IV. IV. VIII. VII. IX. V. V. V. 4 6 6 6 3 2 5 4 5 2 4 2 2 7 4 2 6 5 -27 3 I 3 6 2 2 2 2 3 6 4 7 3 6 2 6 7 3 4 7 i 3 3 5 7 7 r. 39-48 : 33-08 i 34.31 i 38.74 i 34.87 : 31.14 i 33-"7 30.84 : 33-84 : 32.23 . 37-97 : 35-86 . 44.83 . 38.63 36.22 ; 32.39 - 35.62 : 39-38 38.29 ' 2' 50". 33-61 : 32.73 37.21 ; 40.81 37-77 ' 35-12 - 42.66 . 41.43 - 43-94 . 43-30 40.33 ' 42-36 44.88 35.19 41-34 - 34.80 43-31 38.03 41.27 41.85 39-75 36.12 35-33 39-74 43-70 49-77 o 17.91 9 28.99 8 46.64 6 13.27 8 52.03 9 43-27 S 8.26 5 |5.o6 7 45- "9 9 6.04 |I 9.12 7 1-09 II 51-44 o 27.36 12 9.81 L9 0-23 !6 44.34 5 52.06 !5 12.41 !9 35.41 4 40.58 !7 31-18 5 2.47 15 54.63 \1 26.43 13 6.81 13 49-00 S3 39-76 3 37-3" >.g 47-94 8 ig-57 S3 7-35 i? 55-88 13 52.10 t8 29.81 7 46.96 57 3-26 29 16.28 8 37-28 ;o 38.16 38 8.71 38 35-18 24 22.78 7 33-53 4 4-52 -74-Si 74-79 75-02 75-11 75.60 75-72 75.60 75-89 76.30 76.71 76.72 77-28 77.32 77.60 77-94 78.27 78.40 78.68 -79-43 - 6.78 7.20 7.26 7-41 7.62 8.01 8.42 8-55 9.07 9-23 9-36 9-85 10.56 12.52 12.58 13-77 14-75 15.73 16.18 16.47 16.47 16.74 16.82 17.66 18.27 -18.55 - 6.04 4-57 4-47 4.13 7-24 8.77 5-74 6.73 5-69 8.68 6.16 8.38 7.65 3-33 6.29 8.67 5-55 4.08 - 5-35 9.02 10.62 8.79 6.43 9.69 9-85 9-39 9-46 8.40 6.29 7-9S 5-75 8-34 6.72 9-48 6.80 5-70 8.74 7-93 5-78 IO.2O 8.85 8.90 7.40 5.66 - 5-31 h. m. s. 7 49 23-45 49 17.96 50 10.48 50 28.39 52 11-75 52 38.82 52 12.89 53 19-31 54 45-3S 56 14.01 56 18.37 58 21.95 58 29.85 7 59 32-65 8 o 49 . 5 1 2 1.63 2 30.41 3 33-iS 8 6 23.16 5 29 44.27 31 21.25 31 35.85 32- 8.35 32 57-99 34 25.80 35 58.7-1 36 24. 10 38 15-85 39 3.00 39 32.83 41 23.02 44 1.16 51 I9.45 51 32.85 55 55-34 5 59 32-28 6 3 4-17 4 42.26 5 43-6i 5 41-98 6 45.42 6 59.0(1 10 4.96 12 12.93 6 13 13.63 / (/ 30 42 28.76 31 38.35 30 56.13 28 22.51 30 51 4.87 31 I 57.76 30 40 19.60 47 27.68 30 39 57.18 31 i 21.43 30 43 22.00 59 16.75 54 6.41 22 38.29 30 44 24.04 31 I 17.17 30 38 58.29 28 4.82 30 37 27.19 27 42 41.21 57 48.40 40 37.23 18 6.31 49 I . 94 50 34.29 46 14.62 46 57-01 36 47.23 16 42.83 32 55-28 ii 25.17 36 16.25 21 5-12 47 4.i6 21 40.38 10 57.41 40 17-73 32 30-39 II 49-53 53 54-83 41 24.30 41 50.90 27 37.84 10 47.46 27 7 18.38 19.7 r f, CS f) 4-5 8 i 57- 8.5 ii. c6 8 R R 8 8 21.2 40. 52.6 . 2n. . . III. 7' . - Zo 36.5 i.? 11.5 53. 43-7 33-5 18. 1 30.7 1 6 59-8 12.2 f, iK 7.7 5O. 3-9 28 '.& 15." 27.8 38 5O. 12.5 2O. o. 31.1 44-7 22.5 24.6 59- ii. 6 23.8 17.7 > 8 47-5 20.3 28.7 32.6 40.8 45-5 53- 57-4 ft' CORRECTIONS. REMARKS. Date Corr ' f Uate - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (83) i (83) i ' (83) i (84) (84) - t&A\ 53. Minutes doubtful ; 54' or 55'. 73. Minutes assumed as 3 instead of 4. 74. Minutes assumed as 4 instead of 5. 9. Times of transit over both threads as- sumed as 10* earlier than recorded, ii. Minutes assumed as 40 instead of 41. 13. Micrometer reading assumed as 44 r ,88 instead of 42 r .88.' 14. Micrometer reading assumed as 35 r .79 instead of 35 r .ig. 22. Double. \ 1847. h. s. Feb. 5, 4 46.00 s. ff 0.009 s. s. O.2I2 s. + 0.294 O 20.38 r. 40. 199 INSTRUMENT READINGS. vH; (84) Date. CIRCLE. Barom. li ii *j w ht Ascension, 1850.0. Mran South Declination, 1850.0. I. 11. III. IV. V. VI. VII ii. 12, 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 63 69 70 71 72 73 74 75 8 8 7.8 8 7.8 9 9 9 7 9 6 8 8 6 9 8 7 s 4- 16. 22. 29. h. m. s. 6 14 47.04 15 20.80 16 26.48 17 53-9' 19 6.62 19 6.18 22 21.34 23 15.84 23 27.20 23 30.76 24 32.94 25 29.78 26 45. 12 26 44.9- 26 26.76 28 30.54 29 41.84 30 5 I . oo 32 42-71 33 9-96 33 32-19 34 45-88 36 27.90 36 20.57 38 35-49 39 32.87 40 47-33 43 15-37 43 39-9 45 26.80 44 45-64 46 47-97 47 20.65 47 54-06 48 10.72 49 14.12 52 22.82 53 19.60 54 17.17 54 53-49 55 28.62 55 52-55 56 24.72 57 5I.I8 58 37-58 6 59 33.62 7 i 52.47 2 24.15 7 2 36.79 s, -39.19 39-19 39.20 39-21 39-21 39-21 39-23 39-23 39-23 39-23 39-24 39-24 39-25 39-25 39-24 39.26 39-26 39.27 39-27 39.28 39-28 39-28 39-29 39-29 39-30 39-30 39-30 39-31 39-31 39-32 39.32 39-33 39-33 39-33 39-33 39-33 39-34 39-35 39-35 39-35 39-35 39-35 39-36 39.36 39.36 39.36 39-37 39-37 -39-37 s. 0.96 0.98 0-99 I.OI 1.03 0.97 1.02 I.OI I. 00 1.0 3 O.gS I.OI 1.03 0.99 0.98 1.02 0.97 0-99 I.OI 1.02 1.01 I.OI 0.99 1.02 0.99 0.97 0-97 0.97 03 .02 0.97 .02 .02 .OO .01 O.gS O.gS 1.03 I.OI I.OO 1 .00 0.99 I.OI 1.02 O.gS 0-97 1.03 1.02 I.OO VII. IX. VIII. VIII. V. IX. III. III. V. VIII. VII. VII. V. IV. VIII. VIII. VII. VII. II. III. IV. IV. III. VII. II. IV. VI. III. VI. II. VIII. IV. V. IX. IX. VIII. IV. VI. V. IV. VI. VII. IX. VII. VIII. VIII. IV. V. VIII. 7 6 5 3 I 7 2 3 4 I 6 3 I 5 6 I 7 5 3 2 4 3 c 2 5 7 7 7 I 2 7 2 2 4 3 6 6 2 3 4 4 5 3 2 7 7 I 2 4 r. 45-22 37.46 42.22 42.49 34.88 37.15 41.02 34-32 38-85 39-15 38.87 38.57 37-12 37-15 41-39 45.63 44-92 36.66 38.28 37-13 34.22 39-9S 41-23 46.39 4L75 41.58 46.46 40.21 38.93 41.42 45-69 39-92 42.83 36.16 38.96 34-1 37-42 33-42 36.18 36.28 39.18 38.27 33-1 35.17 32.96 39-15 34-2 38.58 44-13 6 40.92 '6 57.48 22 56.73 34 28.98 53 26.51 n 18.07 +4 3.38 39 10.96 30 39-57 50 58.82 16 9.67 36. 44-36 52 9-38 25 52-01 M 42.51 47 15.70 6 51.25 26 8.57 36 54.51 46 17.32 33 19-03 35 56.11 23 3L4S to 58.21 23 13.50 8 46.57 5 58-39 9 33-70 51 6.96 3 49-51 6 24.35 t4 41-29 43 1.05 32 n. 18 36 30.20 18 53-52 16 59.90 48 24.97 37 46.27 32 8.09 30 28.09 25 13-14 39 51-97 47 24.54 13 42.68 10 9-54 53 49.96 45 27.40 29 20.39 18.80 18.93 19-24 19.66 20.00 19.99 20.89 21.15 21.21 21.22 21.51 2I./8 22.13 22. 13 22.03 22.63 22.97 23.29 23.81 23.94 24.04 24.39 24.87 24.84 25.47 25; 73 26.09 26.79 26.91 27.41 27.22 27.79 27.94 28.11 28.20 28.50 29-39 29.66 29.94 30. ii 30.28 30.39 30-54 30.96 31.18 31.43 32.11 32.26 -32.31 - 5-57 6.63 7.26 4.48 10. 50 6.05 9-49 8.97 8.07 10.23 6-54 8.70 10.36 7-56 6.40 9-84 5-59 7-58 8.72 9-73 8.36 8.62 7.32 9.16 7.29 5-77 5-47 5-84 10.27 9-48 5-51 9-57 9-39 8.22 8.68 6.82 6.62 9.98 8.82 8.22 8.05 7-49 9-05 9.86 6.28 5.91 10-57 9.66 - 7-93 h. m. s. 6 14 6.89 14 40.63 15 46.29 17 13.69 18 26.38 18 26.00 21 4 1 . 09 22 35.60 22 46.97 22 50.50 23 52.72 24 49-53 26 4.84 26 4.73 25 46.54 27 50.26 29 1.61 30 10.74 32 2.43 32 29.66 32 51.9 34 5-59 35 47-62 35 40.26 37 55-20 38 52.60 40 7.06 42 35-09 42 59.56 44 46.46 44 5-35 46' 7.62 46 40.30 47 13.73 47 30.38 48 33.81 51 42.50 52 39-22 53 36.81 54 IS-M 54 48.27 55 12.21 55 44-35 57 10.80 57 57-24 6 58 53.29 7 I 12.07 I 43.76 7 i 56.42 27 9 55-29 20 13.04 26 13.23 37 43 12 56 47.01 14 34.ii 47 23.76 42 31.08 33 58.85 54 20.27 19 27.72 40 4.84 55 31-87 29 11.70 1 8 0.91 50 38.17 10 9.81 29 29.44 40 17.04 49 40.99 36 41-43 39 19-12 26 53.67 44'22.2I 26 36.26 12 8.07 9 19-95 12 56.33 54 34.14 47 16.40 9 47-oS 48 8.65 46 28.38 35 37.51 39 57-08 22 18.84 20 25.91 51 54-6i 41 15-03 35 36.42 33 56.42 28 41.02 43 21.56 50 55.36 17 10.14 13 36.88 57 22.64 48 59.32 27 32 50.63 IS S I<> '4- 44- 56.5 CI I. E . . 10. =, . 26. T 7. 57- ' 45- ..22.2 . . . . 26.1 . . tS.S . . 16. 28. . . 7.8 8 7-8 8 7-8 7-8 7 a.? 8.9 s 9 8.9 6 8.9 9 9 8.9 8.9 6 S 8 S 8 S 5 S 8 8 8 8.9 7.8 IS ii, ;S i r 5-^ ;;.? . . 20. 5 33- 45- 12. 38-5 50 7 1 S 41 . 4 s 23 19. 6 45-S 57-8 10.7 23. 2() . ^ r S =;-;.S 29.7 n . 33- ID. 28.5 . . 20. C2 c, . . 36.^ CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. in n C Zenith Point. Mic. Co. (84) 65. Micrometer reading assumed as 36 r .78 instead of 36 r .i8. 1847. h. s. s. s. s. s. r. (84) 68. Declination i' difference from Arg. Z. 349, 21 ; micrometer reading perhaps 3& r .27. INSTRUMENT READINGS. : Date. CIRCLE. 11 is < 13 E S X U w A. B. C. D. Corr'd Mean. Mean. Barom. Zone 84 1847. h. m. Feb. 5, 9 45 10 10 10 45 293 35 " " in. 29.878 29.89 .884 32. 32. 32. 25. 25. 26. IO ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 84. FEBRUARY 5. M. D = 27 2' 50" Continued. No. Mag SECONDS OF TRANSIT. T. "i ; MICROMETER. i 7 118 i 19 1 20 121 122 123 I2 4 7-8 6 7 7 9 8.9 8 9 5 9 9 8-9 8.9 8-9 7 6 9.8 8 7-8 7-8 9 8-9 8 8 8.9 9 9 9 6 9 7. 6.7 8 7-8 7 8 8 8.9 8 8.q 8.9 9 7 8 8.9 8 6-7 6-7 7 35 7 li. m. s. 7 4 23.38 4 58.00 6 6.41 7 2.47 7 18.39 8 54-97 8 57.87 II i . So it 14.42 ii 36.99 13 15-41 13 33.30 14 31.61 15 36.43 16 8.42 18 6.74 19 4.17 19 I5.M 19 56.70 20 55.44 22 39.70 23 19.47 25 24.18 25 24.40 26 50.27 28 2.97 28 11.42 29 56.86 30 42.94 31 58.27 35 7.12 35 18.98 36 54-51 37 0.37 37 37.09 38 45.92 39 51.24 40 31.90 42 10.40 42 20.38 44 2.18 44 21. IO 44 53-20 47 29.28 47 32.44 48 16.80 48 58.58 49 55.60 7 50 46.91 s. -39-37 39-37 39-38 39-38 39-38 39-38 39.38 39-39 39-39 39-39 39-39 39-39 39-39 39-39 39-39 3> 52 21.79 54 37-41 32 50.63 53 28.15 49 41 .08 53 32.8o 51 58.30 32 31.38 35 50.87 47 7-84 48 36.15 35 -4". 7 s 51 45-42 38 57-75 47 M.SI 10 20.56 45 18.82 52 32.79 36 1-35 34 5''. 45 22 40.87 19 0.17 21 29.68 16 52.18 50 57.36 29 57-59 15 II-7I 27 35-88 52 24.83 35 42.43 48 44.08 20 3O.20 35 36.77 43 0.31 50 24.46 27 47 9-4? 18.7 14. 53.4 3: a M.7 26.5 32.6 27. 7 10.5 s6 e |R R 42.2 54-3 6. '7 33-2 45.8 27 . 5 M 6 7-8 IQ, C 46.8 "' c 4Q. "3 =o ^ 3. 7. 9-3 34- I'R '7 5C C 29.8 17-3 19. 31-3 o 4 1 8 14 2 to. 7 a , c e6 S 58 45. 1 37 6 |6 |R 8 4 -- 9-5 54- 35 8 20. 5 i - CORRECTIONS. c REMARKS. . Date. Corr. of Clock. Hourly rate. m n Zenith Point Mic. Co. (84) 94. Micrometerreadingassii!iKHlas4i r .oi instead of 4l r .6i. (84) 109. Micrometerreadingassumedas49 r .o6 instead of 49 r .6. (84) 117. Right ascension indifferent. (84) 123. Declination differs 3' from Arg. Z. 352,5O; 396, 118 ; micrometer read- ing perhaps 3l r .5. 1847. h. m. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRl'I 1 . Barom. ^ o E c-3 t- ~2 2 59-66 :6 25.02 j8 12.67 =4 37-59 2 40.06 IS 43-39 54 3-94 54 3-82 6 35." 12 46.67 :8 2.89 U 44-77 t3 44-69 17 59-82 S3 24.18 58 29.02 6 7.18 ;i 16.60 :i 25.01 54 8.64 :S 31.51 !5 3.12 53 39-29 !9 58-24 55 21.64 57 46.30 17 12. II 19 11.94 7 39.87 '2 45-75 9 i 4 1 36 17-45 12 5.29 55 13-45 55 33-69 14 50.12 15 25.24 9 5.4S 38 5.58 16 0.35 5 23-79 34 39.66 13 40.32 39 39-09 54 7.17 26 49.50 21 I I. O2 4 21.47 10 0.36 -46.30 46.66 46.90 47.28 47-37 47.62 47-93 48.43 53-21 53-31 53.67 54.12 54-22 54-49 54-44 54-74 55-02 55-20 55.36 55-82 55-97 56.16 56.36 56.51 56.79 57.02 57.28 57.46 57.51 57.64 57.82 57.87 58.24 58.47 58.80 58.87 59-34 59-84 60.03 60.03 60.50 60.68 60.90 60.97 61.15 61.36 61.76 62.29 10.51 7.62 8.88 7-43 6.15 10.04 10.62 8.42 6.56 9-39 7-79 9.61 9-49 9.96 10.58 8.92 6.51 10.32 7.08 8.44 7-84 7-47 10.59 S.oo 8.56 8.84 9. 85 10.10 6.66 7.22 5.76 8.68 6.07 8.56 8.60 6.35 9.68 5-74 8.89 9-75 5-35 8.50 9.46 9.05 10.66 7-65 7.04 5-24 - 5-84 h. m. s. 7 51 25.88 52 44.90 -53 37-69 55 3.32 55 21. 61 56 15.81 57 26.17 7 59 17.32 8 17 18.02 17 42.75 19 5-34 20 48.62 21 13.99 22 16.24 22 4.14 23 13.22 24 19.50 25 1-42 25 41.17 2 7 27.07 28 2.33 28 43.64 29 30.31 30 6.37 31 13.29 32 11.13 33 6.03 33 54.23 34 4-71 34 40.06 35 21.71 35 32.91 37 4.58 37 52.27 39 10.37 39 28.37 41 17.68 41 53-28 43 21.35 44 7-49 44 9-63 46 3.17 46 45-46 47 38.63 47 55-39 48 38.85 49 30.22 5i 7-25 8 5'3 17-25 / II 27 56 46.47 30 9.30 41 58.45 28 22.30 16 23.58 52 31-05 57 52-49 37 50.67 20 24.88 46 39-37 31 54-35 48 38.50 47 38.40 51 54.27 57 19-20 42 22.68 19 58.71 55 12.12 25 17.45 38 2.90 32 25.32 23 56.75 57 36.24 33 52.75 39 16.99 41 42.16 51 9-27 53 9-50 21 34.04 26 40.61 12 54.99 40 14.00 15 59.60 39 10.48 39 3 1 . 09 18 45-34 49 24.26 13 0.68 42 4-31 50 0.13 9 I 9-'7 38 38.66 47 40.49 43 39-04 58 8.80 30 48.30 25 9-42 8 18.47 27 13 58.49 12 43- 56. TO 33 5 31.5 4; T i i ;s:, 48 i - 3 58 51 7 If) 1 29 6 0, ^ 30 8 12. I 6 i 4(1 ; 55 42 7 24. 10. 7 50 i r 2 c I e 46.4 1| 6 22 I 'V). 21.5 6 n S 33 a 45 8 24-5 37 .,., 40 I | f, >f> s 31- 43-5 3^ i 41 S T, I 2 14.7 6. 24 4 57-5 9-5 22. .4 CORRECTIONS. REMARKS. Date. CcilT. Of Clock. Hourly rate. m it c Zenith Point. Mic. Co. (84) 152. Micrometer readingassumed as 32 r .o6 instead of 32'. 6. (84) 161. Two stars; first observed. (84) 162. Micrometerreadingassumedas4i r .03 instead of 4l r .3. 1847. h. S. s. s. s. s. s. INSTRUMENT READINGS. CIRCLE, 111! Date. A. B. C. D. Corr'd Mean. Mean. Barom. 1847. h. m. in. 12 ZONES OBSERVED WITH TIIK MERIDIAN CIRCLE, 1847. ZONE 84. FEBRUARY 5. M. D = 27 2' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. 0| a, MICROMETER. 5 34-41 '9 31-97 [8 42.82 14 54-34 18 13.46 57 14- 6( 34 20.07 '-S 5' 1 8 50 52.69 M 50.55 to ii .92 26 34.22 17 29.81 21 10.96 39 30-93 40 39.80 43 15-07 42 58.64 10 48.17 52 6.66 25 5-17 29 26.9^ 49 40-98 38 34.36 13 33-25 46 32.48 53 o.oo '4 30-77 29 2 . 50 41 53-47 38 49-3' 48 41. -,( 37 0.71 13 4.09 46 12.21 42 53-18 53 12.09 13 23. of 17 58.78 45 3' -2f 45 31. ig 62.67 62 . 84 63.04 63.04 63.73 63.90 64.22 64.33 64 - 44 64.55 64-67 65.09 65. 15 65.60 65.62 65-71 66.il 66.34 66.53 66.87 68.08 68.18 68.55 68.73 69.05 69. 17 69.27 69.30 69.57 69.71 70.22 70.37 70.80 70.87 70.92 71.13 7L95 72.21 72.63 72.78 73-oq 73-16 73-42 73-77 74.01 74-37 74-55 74- 6< 74.96 - 9.12 5-79 8.25 8.82 7-54 6.74 8.19 10.07 7-5 = 7-95 10.05 9-63 8.90 8.78 7-39 7-56 8.10 9.62 5.86 7-63 6.1,4 7.04 9.04 9. If 9-45 9-42 8.09 10.45 7-4f 7-94 10. 17 8-94 6.21 9.82 10. 55 6.3= 7 .8< 9-3 n 8-97 10.07 8-77 6.17 9.78 11.4- 10.58 6.2C 6.6< 9-7< - 9-7C . h. m. s. 8 54 57.00 27 44 19.64 55 38-54 13 2S-45 56 24.96 36 19.74 56 26.36 41 36.17 8 59 17.07 29 45.74 9 o 0.53 22 25.55 I 21.26 35 48.32 I 47.24 53 0.4(1 2 12.92 29 36.37 2 40.22 33 34.47 3 9-34 52 47-54 5 3.26 48 59.06 5 23.48 42 17.51 7 13.57; 41 19-04 7 17.81 28 23.08 7 3S-34 29 54-4? 9 23.52 34 56.90 10 20.7-* 48 56.51 II 14.75 14 14.31 12 39.67 30 38.72 17 59.34 21 34.53 18 25.94) 25 1(1.24 20 6.33 43 38.52 20 54.34 44 47.69 22 23.99 47 23.57 22 58.35 47 7.23 23 23.42 34 55.53 23 31.00 56 16.41 24 42.69 29 12. 2O 25 23.71 33 34.59 27 36.05 53 51.37 28 17.14 42 43.67 30 17.86 17 40.26 30 39.92 50 43.17 30 53-07| 57 H-47 31 51.22 18 38.22 35 39-88, 33 12.34 36 46.52 46 4.98 38 47.78 43 0.91 39 30.64 52 54.61 40 59.74 41 12.57 41 19.60 17 13.42 42 35.00 50 25.40 44 24.50 47 6.37 45 33-72 57 20. 6S 47 20.46 17 33.63 48 12.37 -- 1O.O2 48 28.03 49 45-56 9 50 10.26 27 49 45.85 31. 17. 5 2.2 20 i 16 6 3 - 28.2 I ^ 7 8 7.8 7 7 7 7 7.8 8 g 8 8 8 8 8 9 9 6 8 8 8 8 7-8 8 8 8 9 9 8 8 7-8 7-8 7-8 8 6 7-8 7 8 45- 1 16 16 <; -8 . . 39- 51-3 |S r 43-5 55-5 42.5 55 > 51.7 31. 43- 22. 26 ic R 19-5 iR ? 50. 4 2'S c. . . 22.1 9 43-5 42.8 49- 50.7 55 2 2 3 .8 I ^ 4 'S II S 1 5 . 27-33') 4 5 n 7 23.436 - 47-7 0.4 -45 2 CQ I -> 6 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. ?;/ n c Zenith Point. Mic. Co. (84) i (84) i (84) 2 3i. Ilor. thread assumed as 2 instead of 3. 35. Micrometer reading assumed as 3o'.i2 instead of 29 r .i2. 17. Micrometer reading assumed as43 r .ofi instead of 42 r .6. 1847. h. s. s. s. s. s. 1 It r. INSTRUMENT READINGS. i Date. CIRCLE. ir . ^1 c rt i- u 55-8 52. S. 50.8 20. . . 29-3 42 T 40.8 52.S 5-7 22 3 ^7 .8 40- 52.2 , r ,IC _ ^ 45.5 . . fR r " R 47-9 17. 2. 10.7 46 8 iR o ... 26 5 4-7 30 . n 51.2 17.1 3-3 21). 2 9 7.8 8.9 7 59- 5 43.7 23 . 5 8.9 CORRECTIONS. REMARKS. Date. ( Clock. Hourly rate. m n c Zenith Point. Mic. Co. (84) 225. Double ; brightest observed. (84) 229. Hor. thread assumed as 5 instead of 6. (84) 230. Micrometer reading assumed as 38 r .og instead of 38 r .g. 1847. h. s. s. s. s. s. ' " r. INSTRUMENT READINGS. Date. CIRCLE. Barom. a g j= o 55 "~* C 52 E * S A. B. C. D. Corr'd Mean. Mean. Zone 85 1847 Ii. m. Feb. 5, ii 45 12 OO 293 / i, " " in. 29.884 29.884 31.8 29.7 25- 25- r 35 28.3 33.6 36.1 32.9 32.59 32-72 ZONKS OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 85. FEBRUARY'S. M. D = 27 2' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. , * MICROMETER. i "i Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 32 33 34 35 36 37 38 39 40 41 42 43 44 I 2 3 4 5 6 7 8 9 10 ii 12 13 14 rs 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 7 7 6.7 8 9 7 8.9 8.9 9 6 7 8 7 8 9 9 9 8.9 8.9 9 9 9 9 9.10 8 8 7.8 9.10 8 9 8 8 8 9 9 9 8 9 8 8.9 7 8 8 7 8 28 4 h. m. s. ii 31 5-54 31 23.04 33 25.82 38 32-37 39 37.6i 40 58.53 46 16.52 46 39-45 48 23.48 48 41.19 56 o.io 57 50.28 ii 58 7.97 ME 86. FEB 8 6 37.49 6 44-13 7 7-04 8 28.65 8 44.94 9 34-ot, io 36.62 12 53-55 13 19.52 14 23. 8c 15 2.74 16 37. 2C '7 5-45 1 8 20.92 18 42. sc 19 35- 3? 21 30. gc 21 56.5-1 23 46. 4C 23 39-6? 24 30- 7<- 25 7-47 25 18.3; 27 '5- <3f 26 35. 1C 27 56.78 29 33-7E 30 12. sc 30 52.8-1 33 48. 3f 34 7-8c 35 7-5: s. -37.90 37.89 37.87 37-Si 37-80 37.78 37.71 37-71 37.69 37.69 37-59 37.58 -37-57 WARY 11 41.62 41.62 41.62 41.62 41.62 4r.6i 41.61 41.61 41.61 41.61 41.61 41.61 41.60 41.60 41.60 41.60 41.60 41.60 41-59 41-59 41-59 41-59 41-59 41.58 41.58 41.58 41.58 41.58 41.58 41-57 41.57 -41.56 s. -0.99 I.OO I.OO i.oo I.OI I.OO I.OO 1 .00 0.99 I.OO 0.99 I. or i. or . M. 1.03 0.99 1.03 1.02 1.03 I.OO 1 .00 1.03 1.02 0.98 0.98 I.OO 1.02 1.02 I.O3 I. O2 0-97 0.97 r.oo I.OO i .00 0.99 0.99 I.OI 0.99 r-03 1.01 0.98 i. or 0.98 1.02 0,98 I. IV. IV. IV. VI, IV. Ill, V. II. VII. IV. II. VI. II. VII. VIII. VI. VIII. VIII. VII. V. VII. VI. VIII. IV. VI. IV. VII. VII. V. VII. II. VI. VI. VII. IX. V. IX. VIII. VIII. IX. IX. IV. VII, VII. 5 5 3 4 i 5 4 5 6 3 5 2 2 -27 I 5 i 2 I 5 5 i 2 7 7 5 2 2 I 2 7 7 4 4 4 5 5 3 5 i 3 7 4 7 i 7 45.23 2 41.98 2 40.75 3 43.63 2 37-So 5 38-77 2 40.96 2 43-52 2 42.61 I 43-35 3 45.82 2 39-36 4 35-24 1 " 42' o". .38-85 37-64 37-93 3.9-86 . 35.64 36.28 36.1 40.36 36.59 32.39 34-69 35-91 35-25 - 35-74 37.63 37.63 45.89 47.63 4L33 43.83 44-74 44-65 44.18 35.36 39 36 37-12 31. 3L6 32-30 41-56 39-36 37-99 i 13.47 3 5-70 5 29.60 7 55-01 i 45.87 4 56.23 9 26.91 2 12.63 4 1-05 3 59-76 o 53-47 5 0.44 7 22.30 ,1 9.72 =5 34.82 ,i 40.81 14 43-22 >2 59.67 17 38.45 !6 27.84 ;o 17.82 16 35.64 14 2.87 2 43.10 26 34.71 n 21.95 (7 5-22 ;r 51.54 15 59.83 6 18.12 5 17.93 29 14.07 27 47.98 27 16.65 21 33-44 21 48.87 38 35-15 24 34.84 52 S.7C 41 14 29.14 34 24.06 8 47. 2f ;o 51-97 [o 49.87 it 90.26 90.29 90.48 90.97 91.07 91.20 91 .61 91.63 91-77 91.80 92.28 92-39 -92.41 - 6.73 6.76 6.87 7.28 7-35 7.60 7.88 8-53 8.65 8.95 9.13 9-57 9-71 10.06 i o . 1 6 10.47 10.95 11.07 "57 H-55 11.78 I I .c)5 12. 0(1 12.54 12.63 12.73 13- 13-37 13-56 14.36 14-45 14.72 II - 7.01 7.24 8.61 7-77 10.45 7-43 7-95 7-13 6.23 8.45 6.98 9.69 - 9-95 -10.44 7-4'J 10.50 9.69 10.65 6.59 7-59 10.33 9.91 6. 20 6.05 7.60 9-99 9.96 10.55 9-85 5-31 5 20 7.92 7-75 7.69 7.03 8-99 7-38 10.57 9- 6.24 8. 5 < 5.6. 10.42 - 5-82 ll. 111. S. II 30 26.65 30 44-15 32 46.95 37 53.56 38 58.80 40 19.75 45 37-Si 4'' 0.74 47 44-So 48 2.50 55 21.52 57 11.69 ii 57 29.39 S 5 54.84 6 1.52 6 24.39 7 46.01 8 2.29 S 51.48 9 54-01 12 lO.gl 12 36.89 13 4L2I 14 20.15 15 54-' 16 22.83 I- 38.30 17 59-87 18 52.77 20 48.42 21 13-97 23 3-Si 22 57-IC 23 48.11 24 2 4 .S. 24 35-77 26 33.37 26 52.53 27 14.17 28 SI.K. 29 30.0; "o 10.25 33 5-84 .33 25.21 8 34 24-9', 27 25 40.74 27 33-23 39 5' s -'"> 32 23.7; 56 17.39 29 24.86 33 56.47 20 41.39 1 8 29.05 38 30.01 25 22.73 49 32.52 27 51 54.66 28 33 26. S() "7 -1 33 58.18 27 0.19 28 35 17.67 27 59 52.1,4 28 8 43.31 32 yuo 28 S4.ao 28 56 18.02 27 54 5. 28 28 8 29 41.65 29 25.24 34 12.25 28 28 20 15 27 48 34-38 27 47 34.20 28 II 33.56 H) 7.28 9 36. 12 3 52.42 4 7-93 20 56.68 6 54.85 34 32.00 28 23 27 56 47-75 28 16 46.12 27 51 7.22 28 33 16.84 27 53 10.41 18.7 55-3 i.i 7-7 10.723. I3.525.S 20. 32.3 38. 50. 2.5 46 rK r IT ' 59.4 51 .8 39-5 51-7 4-3 CT 8 6 T 1*8.** . . 23- 35-5 25.5 47-7 0. . . S. 20.532.7 .. . . Zo 21 . 5 2.Q in R 14 6 ,_ 48.7 37- 49-8 21. 33-3 o 5 i" R 9.1 21 .5 4. 7 55-7 44 8 26.8 16 41. 43-6 . . 52.6 20.9 1.5 0.7 CORRECTIONS. REMARKS. Date C " rr - of lte - Clock. Hourly rate. m 11 c Zenith Point. Mic. Co. (86) 6. Ilor. thread assumed as 6 instead of 5. (86) 16. Transitsover T.'s VI and VII assumed as recorded over T.'s V and VI. . 1847. h. s. Feb. TT, 6 - 48.20 s. g 0.016 s. s. O.2I2 s. 0.290 r. O O 1 8. 2 1 40.103 INSTRUMENT READINGS. Date. CIRCLE. Ii 5 s ^ J A. B. C. D ; Corr'd Mean. Barom. Mean. Zone 86 1847 h. m. Feb. ii, 8 5 9 30 9 52 ro ro 292 57 2.4 8. IT. 3 7- 7.20 : 7"l in. 30.076 . . 30.05 .042 .040 34- 33-2 32- 31.9 O 28. 24. 25- 24. 2.1 3-7 iJ-o 6.7 5.90 5-8J ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. /ONE 86. FEBRUARY ii. M. D j = 27 42' o" Continued. No. Ma};. SECONDS OF TRANSIT. T. a\ "a MICROMETER. i 4 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. [V. V. VI. VII. ii. 12. 33 34 35 36 37 38 ' i 40 4' 42 43 II 45 4<> 47 4^ 49 50 5 52 53 54 ^5 5<> 57 58 59 61 6s ''3 ''4 "5 66 67 69 7" 7i 72 73 74 75 76 77 78 7') Si 8 S 8.9 8.9 8 9 9 9 7 7.8 7 9. in 9 9 9 9.10 8-9 6 9 9 8 6 9 9.10 7 7.8 7 9.10 I). 10 6 9. 10 7 S 9 . 1 o <). in 6 8 7 8 5.6 8.9 S 8.9 7 5 9 7 9 5.6 17. 50. h. m. s. 8 35 8.30 35 4L2S 37 3.87 38 21.67 39 5 74 40 54-82 4i 1.37 42 0.46 42 37.67 41 42.9(1 44 43-97 44 4.5-8:5 46 33.24 46 55-44 48 37-47 51 10-13 52 19.14 53 36.17 54.24.97 54 30.21 - 55 34.58 59 25.71 S 59 28.08 9 o 49.40 2 4 . So 2 29.98 3 19.80 3 29.56 4 13-24 6 38.08 9 - 67 I O 2 I . 98 11 2 . 69 II 0.05 12 58.54 M 39-35 15 0.47 15 55.49 If) 1.13 17 25.28 17 31-95 18 34-77 18 44.80 19 30.02 20 55.12 21 53.86 22 13.63 24 48.13 9 24 49-12 s. -41.56 41.56 41-56 41.56 41.55 41.55 41-55 41-55 41-55 41-54 41-54 41-54 41-53 41-53 41.52 41-51 41.51 41-5" 41.50 41.50 41.50 41-49 41.49 41.48 41-47 41-47 41-47 41.46 41.41 41-45 41-44 41-43 4L43 41-43 41.42 41.41 41.41 41.40 41.40 41.40 41.40 41-39 41-39 41-39 41.38 41-37 4L37 41.36 -41.36 s. .01 .01 .00 .02 .03 0-99 0.99 0.97 0.99 I. 01 0.99 I. 00 1.03 1.02 0.98 1.02 1. 01 1 .00 1. 01 1.02 I.OO 1.02 1.00 1. 01 0.98 0.98 I. 01 I.OO 1 .00 I. 01 1.03 I.OO 0.98 1. 02 0.99 1.02 I.OO I. O2 0-99 I.OO I. 01 1.02 I. 01 1.01 I.OO I.OO 0.98 0.98 0.99 IX. IX. IV. IV. V. 11. IV. III. IV. IV. IV. IX. V. VII. IV. III. IV. IV. IV. VII. IV. IV. VIII. V. II. V. V. VIII. IX. II. V. IV. V. VI. VI. II. IV. VII. VI. IV. VI. IV. VIII. IX. VII. VIII. II. II. V. 3 3 5 2 I 5 5 7 5 3 5 4 i 6 2 3 4 3 2 4 2 4 3 6 7 3 4 5 3 i 4 7 i 5 i 4 I 5 4 2 I 2 3 5 4 6 6 5 r. 35-75 3' -73 - 36.45 36.46 < 36.83 38.53 41.81 44-74 42.36 40.22 45-25 41.00 35-6 42.39 39.58 34.25 41-34 38.00 33.36 33-90 35-70 43-iS 42.69 42.26 37-38 38.54 35-8 39-45 36.54 37." 37-66 34-23 45-72 44.36 . 44.<}i 46.13 44.16 36.27 42.1 41-43 38.33 ' 41.44 43-3 - 37-19 37-23 35-5 43-13 42.22 40.47 > u i8 20.69 |o 39.12 !6 16.11 [6 40.43 j2 19.36 =5 4-35 =3 ".55 6 57.72 !2 52.61 55 47.85 !I 13.09 !g 24.50 >3 i-72 13 '5-93 15 45.52 17 56.49 55 9-29 H 8.87 59 44.06 )8 8.26 52 28.06 12 49.04 28 26.66 54 37.56 7 I- 14 o 31.21 58 20.00 JO 18.22 26 II. 94 57 34-79 ;i 50.79 J3 18.68 6 23.97 t7 59-99 :i 24.67 (6 59-04 27 36.76 52 38.37 23 1.42 29 10.77 15 25.91 19 40.67 (2 44.19 57 3i.li !5 48.93 )2 34-22 3 43-14 4 M-48 '3 57.65 -14.72 14.89 I5-25 15.60 15.82 16.30 16.33 16. 60 16.76 I7.33 17-33 I7-33 17.82 I7.93 18.40 Iq.o8 Ig.37 19.72 19.72 19.95 20.23 20.98 20.99 2i. 61 21-93 22.05 22.26 22.31 22.49 23.12 23.68 24. 12 24.23 24.22 24.72 25.14 25.22 23.19 25.47 25.82 25.85 26.12 26.16 26.35 26.69 26.93 27.51 27.63 -27.63 - 8.95 9-23 7.58 9-93 10.59 7-44 7.23 5-39 7.18 8.66 6-99 7-93 10.67 9-52 6-39 10.07 8-59 8.13 9. 12 lO.Og 8.28 9-47 7.82 8-53 6-53 5-79 8-95 8.03 7-56 8.87 10.53 8.38 5-31 10.09 7.02 9.98 7-73 10.64 7.20 7.91 9.81 10.29 9-47 8.86 7-52 8.29 6.15 6.21 - 7.3i h. m. s. 8 34 25.73 34 58.71 36 21.31 37 39-09 38 23. i 6 40 12.28 40 18.83 41 17-94 41 55.13 44 0-41 44 1-44 44 1-34 45 50.68 46 12.89 47 54-97 50 27.60 51 36.62 52 53-67 53 42-46 53 47-69 54 52-08 57 43-20 8 57 45-59 9 o 6.91 I 22.41 i 47-43 2 37-32 2 47.10 3 30.78 5 55-62 8 17.20 9 39-55 10 20.28 10 17.60 12 16.13 13 56.92 14 1 8. 06 14 13.07 15 18.74 16 42.88 16 49.54 17 52-36 I 8 2 . 40 18 47.62 20 12.74 21 11.49 23 31.28 24 5-79 9 24 6.77 28 20 44.36! 23 3-24; 8 38.94! 29 5-96! 34 45-77 7 28.09 28 5 35-" 27 49 19.71 28 5 16.55 18 13.84 3 37-41 ii 49.76 35 30.21 28 25 43.38 27 58 10.31 28 30 25.64 17 37-25 13 36.72 22 13.10 30 38.30 M 56.57 25 19-49 10 55-47 28 17 7.70 27 59 29.60 27 52 59-05 28 20 51.21 12 48.56 s 41.99 20 6.78 34 25.00 28 15 51.18 27 48 53-51 28 30 34.30 3 56.41 29 34.16 10 9.71 35 14-20 5 34.09 ii 44. 50 28 11.57 32 17.08 25 19.82 20 6.32 8 23.14 28 15 9.44 27 56 16.80 27 56 48.32 28 6 32.59 3.i 21.7 IS > 31 I .-1 48. . 17. 7 5-5 1 1 ^ 52.5 15-7 12. Q . . ??. s * CT ft 6.7 TO. I / - , - - . . 16.2 -5- 7.7 i" 48.5 "7 ij- 2^ . 7 .... -4- I .S . . 4<: . . 1 ' - !5-5 j'l ,'s o.S i; TO. ^ 2.7 ; T 1 ;. >S 1 i 1 o. n 2(> . I . . 12.8 57- 1 s 38.7 20. i 32.5 10 S 49 23 --, CORRECTIONS. REMARKS. Date. ('l)lT. Of Clock. Hourly rate. in n C Zenith Point. Mic. Co. (86) 40. Double star. (86X45. Declination about i different from Arg. Z. 352, 149. (86) 54. Minutes assumed as 58 instead of 59. (86) 55. Minutes assumed as 58 instead of 59. (86) 63. Transit over T. IV assumed as recorded over T. V. (86) 64. Transit over T. II assumed as recorded over T. I. (86) 70. Minutes assumed is 14 instead of 15. (86) 79. Minutes assumed as 24 instead of 23. (86) Si. Star apparently double. 1847. h. s. s. INS" s. S. 1 s. o / r. rRUMENT READINGS. Date, CIRCLE. Harom. 1' -5 2 < ~a E C o >< V " A. H. C. D. Corr'd Mean. Mean 1847. h. in. in. i6 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 86. FEBRUARY n. M. D = 27 42 o" Continued. No. Mag. SECONDS OF TRANSIT. T. , * MICROMETER. i *.- .Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII II. 12. 82 83 84 85 86 87 88 89 90 9' 92 93 94 95 96 I 2 3 4 5 6 7 S 9 10 n 12 13 15 16 17 18 19 2d 21 22 23 24 25 26 27 28 2 9 30 6 9 9.10 9. 10 8 9 9 9.10 o- 8 8 8 8.9 7 6 6 6 8 9 8 8 5 7 8 10 10 8 8 8 8 8 .7-8 M 5 h. m. s 9 26 26. 26 14. 27 48. 29 4. 31 21. 31 35- 55 48. 56 50. 9 57 36. IO O I. o 20. o 34- 0. 3 50. io 5 54- 7 I4-76 K> 42-33 17 7-97 .3 22.26 o 40.16 !3 I. 21 !3 40.48 !S 33-57 4 5g.6g )0 50.62 15 4.49 '7 53-8i 15 0.33 3 43.ii 14 18.59 (I 9.22 (I 19.60 13 9-32 !I 43.89 H 3-22 -27.98 27-95 28.35 28.66 2g.lS 2g.25 34.58 34-79 34-96 35-48 35-55 35.60 35.48 36.28 -36.68 - 6.47 6.64 7.6c 8.01 8.43 9.01 9-4? 10.47 11.07 ii .go 13-17 13-67 14.41 15.18 15.73 15.87 l6.2g 16.80 16.65 16.65 17.41 17.58 18.30 21. 8l 23.58 24.53 25-55 25.66 27.22 II - 6.36 9.20 10.38 S.oi 5-52 6.24 6.26 10.64 8.76 9.2., 6.01 9-34 7-49 10.36 - 5.64 - S.io lo.og 9.4] 11.83 12.22 11.23 13.27 9-45 12.76 10.62 II .02 II-37 12.43 1 1 . (p 7.30 9-3 9.13 9-79 7.91 10.12 9.31 9.70 10.70 7-73 10.60 10.16 1 1. 60 10.44 8.84 -11-57 h. in. s. 9 25 44.62 25 32.22 27 6.51 28 21.89 30 3g-4g 30 52.86 55 6.10 56 8.30 56 54-24 59 18.96 59 38.35 59 52.45 9 59 18.68 10 3 8.63 io 5 12.68 S g 52.12 io 26.53 14 3-26 IS 33-70 16 59-30 ig n. 19 20 51.38 24 44-17 27 0.39 21) 9.89 30 10. gg 35 15.70 37 9.38 40 7.46 43 16.45 45 32.88 46 7.61 47 53.48 49 58.28 52 31.16 8 56 18.65 9 II 39.84 19 35-11 23 57.02 28 43.01 29 9 36 47.48 27 58 8.19 28 23 3.61 33 3-47 28 12 45.62 27 50 41.35 57 9-70 27 57 26.80 28 35 22.05 19 16.64 28 23 33.62 27 55 12.16 28 24 23.02 S 14.26 28 33 3.08 27 51 59-54 30 28 3.67 42 25.95 37 33-51 54 49.17 57 34.25 30 50 34.81 31 4 44-40 30 37 58-11 31 i 19.18 30 46 15.57 49 7-68 51 36.87 sg 4.07 55 18.57 22 32.64 34 55-97 35 35-48 40 2g.6s 26 54.40 42 47-3g 37 0.45 39 5o. 92 46 58.61 25 39-14 46 2 I . OO 43 12.96 53 25.73 45 15-31 33 48-39 30 53 12.01 J ift r 16.6 22 7 ii. 23-5 48.3 . . . . jS.S >? 6 R 47- ">c S 1.2 17.530.1 42.454.8 . . .... 24.537.649.5 19.5 31. in the orig (87) 21. ) gible for tr (87) 25. Transit over' instead of ions of right ascension nal record are unintelli- ese three stars, f. VI assumed as at 50". 5 1847. h. s. Mar. 5, 5 50.77 s. g 0.004 s. s. - O.2I2 s. + 0.294 o o o.g6 r. 40.169 INSTRUMENT READINGS. Date. I CIRCLE. f i || 34-: 34-t 33-8 30. f 30. c 30. A. 50 B. C. D. Corr'd Mean. Mean. Barom. Zone 87 1847. h. m.' Mar. 5, 7 32 7 48 8 7 9 6 io 15 io 57 290 27 28 32.2 33-4 35-3 32.52 32.48 in. 30.39 390 -396 .400 .402 30.42 D 41- 40.5 39-5 39-5 38.5 38. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 87. MARCH c . MAJ. D = -3o ii' 30 ' Continued. No. Mag. SECONDS OF TRANSIT. T. l a, MICROMETER. i ,, d Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 32 33 34 35 36 37 38 30 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 5') 60 61 62 63 64 65 i 2 3 4 5 6 7 8 9 10 S 8 7 8 S 8 7 9 S 8.9 8 8 8 3 8 8 9 8 7-8 9 6 7 7 5 7 8 8 8 8 6 9 I & 6.7 9 7 7-8 8 8 IT 6 h. m. s. 9 38 39.26 40 43.16 41 15.42 44 35-88 45 13-64 48 30.19 50 22.49 54 2.99 9 56 20.04 10 2 38.61 5 38.14 8 31.24? 9 41-33 15 3.23 15 9.06 16 21.15 17 45.64 56.64 20 1.31 26 0.23 28 37.69 30 4-32 30 14.64 31 1.58 35 7-20 37 3-62 38 51-87 41 17.25 41 57-97 43 0.66 43 29.39 47 50 '30.38 51 52.64 10 54 18.51 E 88. MAR 9 46 45-41 49 23. 52 23.32 53 52.51 55 53-69 57 2-18 9 58 47.99 10 i 39.66 3 13-85 10 6 26.82 S. -43-95 43-94 43-94 43-92 43-92 43.90 43-89 43-87 43.86 43.83 43-81 43-79 43.78 43-75 43-75 43-74 43-73 43.72 43-71 43-6- ' 43.64 43.64 43.64 43-6i 43-59 43-55 43-54 43-54 43-43 43-47 -43.46 en 14. + 12.70 12.71 12.72 12.73 12.74 12.74 12.75 12.76 12.77 + 12.78 s. I.OO 0.99 0-99 I.OO l.OI I.OO 0.98 I.OO 0.99 0.98 1.02 l.OI I.OO l.OI 1.02 I.OO I. 01 I.OO 0.98 1.02 0-99 I.OO I.OO 1.02 1.02 I. O2 O.gg I .Ul l.OI I.OO I.OO 0.99 I.OO l.OI MAJ. + 1.00 0.98 l.OI I.OO l.OI l.OI 0.99 0.98 0.99 + 1.02 IV. IV. VII. IV. V. VII. V. V. IV. IV. V. VII. IV. I. II. IV. VI. VII. VII. V. IV. V. 3 5 5 4 3 4 7 4 5 7 i 3 4 3 2 3 3 3 r. 49.652 42.156 43-285 43.200 39.22 40.662 38.305 47-162 41.962 39-462 39-15 40.931 36.77Q 33.681 37-421 44-725 40.756 43-470 30 23.07 22 59.64 22 20.76 28 g.8l 36 21.93 29 37.21 10 39-34 2 5 53-35 23 5-97 9 59-45 50 59.48 35 23.37 31 51-02 39 33-01 46 7.35 33 12.73 35 29.05 33 55-59 -27-47 27.88 27-99 28.67 28.79 29-45 29.81 30.54 30.78 32.20 32.75 33-og 33-50 34-47 34-49 34-71 34-95 35- 10. 06 9.02 8.93 9-74 10.89 9-95 7.29 9-43 9.03 7.20 13-03 10.76 10.26 11.35 12.30 10.45 10.77 10.55 h. m. s. 9 37 54-31 39 58.23 40 30.49 43 50.96 44 28.71 47 45.29 49 37.62 53 18.12 9 54 35.19 10 i 53.80 4 53-31 6 46". 44 8 56.55 14 18.47 14 24.29 15 36-41 17 o.go (17)11.92 20 16.62 25 15-54 27 53-05 29 19.68 29 30.00 30 16.92 34 22.57 36 ig.oi 38 7-3 40 32.68 41 13-41 42 I6.I2 42 44.85 49 45-91 51 8.17 10 53 34.04 9 46 59.11 52 37.05 54 6.24 56 7-44 57 15.93 9 59 1-73 10 i 53.40 3 27.61 10 6 40.62 30 42 30 60 35 ' 6.54 34 27.68 40 18.22 48 31.61 41 46.61 22 46.44 38 3-32 35 15-78 30 22 8.85 31 3 15.26 30 47 37.22 44 4.78 51 48.83 58 24.14 45 27.89 47 44-77 30 46 ii. 31 4 27.45 30 34 0.79 39 47-97 46 22. 8( 30 59 '-53 31 3 7-65 30 57 35 -9 f 32 54- 5t 48 47. gj 53 40.65 42 40.4? 37 19-35 20 4g. 24 5-04 30 45 40.21 31 2 17.84 29 29 24.25 30 23 19.57 29 58 18.70 30 3 44.4? 29 51 26.57 29 57 47- K 30 9 58.15 22 9.6; 30 9 43-3' 29 41 22. If 30. 43-4 56. 41 - 10.5 49-? 57-2 37-8 13- 17-8 10. 50. 24 .'S 30. 23- 3-5 20. 3S-7 42.7 35- 15.6 32.8 47 4 28 " 64.0 9. 6 . . 16. 29. 50.6 41. S 64.0 54-? 75-0 22. 66.? 34. : 21 . 47- 24. 35. 13. l 5 4 3 i i 2 6 3 2 3 4 7 7 4 I -29 C 4 I 5 4 6 5 3 i 3 7 37.165 44.32 44-32 43-20 46-65 39-52 38.915 31. 10 39.50 45.96 49.695 48.68 41.98 36.33 34.215 41.5 34' 30' 49-10 43-25 40.98 41 .602 37.76 41.92 41.122 45-35 41-578 45-I65 52 7-87 21 45. 12 27 31-25 34 5-19 46 40.93 50 46.78 45 15-56 20 37/37 36 28.13 41 20.07 30 21.25 25 0.79 8 32.80 it 47.30 33 19.20 49 54-10 24 46.66 48 38-35 23 40.13 29 4-84 16 48.20 23 7.76 35 16.75 47 26.04 35 I- 10 6 43.12 36.39 36.83 37-07 37.10 37.23 37-9 38.22 38.51 38.91 38.99 39.18 39.26 39- 40.32 40.55 40.89 2.29 2.72 3.42 3-72 4. ii 4-31 4-67 5-23 5-53 - 6.12 13.19 8.84 9-65 10.57 12.37 12.97 12.18 8.68 10.90 11-59 10.05 9-30 6.98 7.42 10.46 12.85 - 5.30 8.50 ' 5-15 5.87 4.26 5-Oy 6.71 8.36 6.68 2.91 50.5 I?. 15-8 C'J. 4O. 54-2 4. 2O. I 2Q. 42. 39- 52. 39- 4-5 52. 16.8 bn 20.? 24. 36. cc 40. 53- 5- 52. 43-4 6. 32. 56. 29.? 44. 68. 3'. Zo* 45- 59- 58.4 37- II. 41. 12. 27- 37- 53 .'8 . . IS. 6.2 19. 30.6? . . 13.226.4 i. 49- 27.4 1.2 ^Q.S 14. 25.8 . . CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (87) y ). Minute of transit assumed as 55* in- stead of 56'. ;. Minute of transit assumed as 7 in- stead of 8'". ). Transit over T. V assumed to have been recorded as over T. VI. i. Micrometer reading assumed as 3g r .O5 instead of 3g r .so. ). Double; micrometer reading assumed as 45 r .76 instead of 45 r .g6. . Minute of transit assumed as 43 in- stead of 44. . Micrometer reading assumed as 4i r .O5 instead of 4i r .5. '.. Transit observations incongruous. 1847. h. s. Mar. 14, 10 + 7.72 s. g 0.018 s. ; 0.212 s. + 0.294 o o 7.12 r. 40. i \ (87) 4 42 | (87) 4' INSTRUMENT READINGS. (87)- 5! ! (87) 5< Date. CIRCLE. || S'I (87) 6 III (87)6; "IE: (88) : 32.1 30. 28.5 28.5! 28.6 28.4 A. B. C. D. Corr'd Mean. Mean. Barom. Zone 88 1847. h. m. Mar. 14, 9 46 8 35 9 45 10 35 10 44 II 27 12 4 12 51 291 5 o.o 3.5 0.5 o.i 0.85 j 1.02 in. 30. 182 .180 .180 .180 .166 .162 .161 43.8 41-5 40. 40. 39- 38.5 38. i8 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 88. MARCH 14. MAJ. D = 26 34' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. 4 "2 MICROMETER. i 4 d Menu Right Ascension, 1850.0. Mean South Declination, 1850.0 I. II. III. IV. V. VI. VII. II. 12. ii 12 13 14 15 16 17 18 19 20 21 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 8 8 8 7 8 7 8 8 3 8 5 9 I 8 8 7 7 8 9 8 8 8 8 8 8.9 8 8 8 6 7 7 8 8 8 . 9 8.9 9 9 8 6.7 '7- 30. 42. ' 56 h. m. s. 10 7 42.31 8 43-34 9 57-88 12 35.86 14 52.36 15 19.60 16 31^19 19 15-03 20 3.54 22 11.83 22 24.84 29 11.54 34 12.01 35 29.45 36?24-35 38 40.14 40 33.38 41 41-63 42 46 54-49 49 32-54 50 7-52 52 15-70 57 7.52 10 58 54.87 ii i 16.76 5 1-54 7 57.50 8 22.17 II 32.82 14 32.90 25.97 20 32.97 22 ?O.g3 25 15.28 27 23.43 30 6.10 ii 31 22.32 12 7 56.69 56. 6c 9 43-66 II 2 I . 70 12 55-95 13 7-59 16 29.08 17 16.49 21 35.29 22 45-70 12 23 27.69 s. + 12-79 12.79 12.80 12. 8l 12.82 12.83 . 12.83 12.85 12.85 12.86 12.86 12.90 12.92 12.94 12.94 12.96 12.97 12.98 13.01 13-03 13.03 13.05 13.08 13.09 13.11 13-14 I3-J6 13. 16 13.18 13.21 13.21 13.25 13-27 13.29 13-31 13-33 13-34 13.68 13.68 13.69 13.71 13-73 13-74 13.76 13-77 13-81 13.83 + 13.83 S. + 1.00 O.gS 0-99 1. 01 1. 01 0.99 I. 01 0.99 1.02 I. 01 I.OO 1.02 I. 01 0.99 I.OO 0.98 0.99 0.98 I.OO I.OO I.OO 1 .00 0--99 I.OO 0-99 .01 .00 .00 .00 .00 0.99 I.OO 0.99 1. 01 0.99 0.99 0.99 i.oo 0-99 1.00 I.OO 0.99 0.99 0-99 0.99 I.OI + I.OO V. VI. IV. V. VII. VII. vii. VIII yii. IX. IV. VII. IV. V. VI. IV. 3 i 3 2 5 5 3 6 2 6 5 5 7 5 2 4 I 2 3 I 4 r. 51.11 46.39 40.36 48.30 45.505 48.63 41.105 36.61 41.815 46.69 54-83? 34.16 38.77 41-65 42.3 41-15 40.?59 46.528 52.76 47.87 45.51 >.g 32.87 (6 50.24 )5 42-99 !9 52.60 !i 4.31 9 16.72 )5 17-28 7 27.79 13 36.05 i 40.67 5 42.72 '-7 34-65 [0 23.33 23 16.72 13 28.64 29 20.41 >o 9.94 to 53-77 28 35.29 15 59-27 26 49.94 - 6.37 6.57 6.80 7.29 7.72 7.78 7 99 8.47 8.63 9.01 9-04 IO.2O I I 03 11.23 11.38 11-75 12.04 12.23 12. I3.OO 13.41 - 5.93 8.28 6.77 7-34 4.82 4-5* 6.72 4-34 7 . 86 3-59 4.12 5.68 3.42 5.09 7.81 5.91 8.74 7-47 5- Si 8.17 5-5S h. m. s. 10 7 56. 10 8 57.11 10 1 I .67 12 49. 6(> 15 6.3,, 15 33-44 16 45.01 ii) 28.89 20 17.38 22 25.71 22 38.71 29 25.44 33 25.95 35 43-4" 36 38.2? 38 54.10 40 47-33 41 55-6o 47 8.48 49 46.57 50 21.55 52 29.75 57 21. 60 10 59. 8.95 II I 30.87 5 15-67 8 11.67 8 36.33 ii 47.00 14 47.11 15 40.18 20 47.21 22 I5.2(i 25 29.56 27 37-75 30 20.42 II 31 36.65 12 8 11.36 8 11.37 9 58-34 ii 36.41 13 10. 6S (14)22.32 16 43.83 16 31.25 21 50.09 23 0.54 12 23 42.52 Of II 30 4 I5.I7 21 35.09 10 26.56 30 14 37.23 29 55 46.85 29 53 59.08 30 10 2.09 29 52 10. 60 30 i 8 22.54 29 46 23.27 29 50 25.88 30 2 20.53 29 45 7.78 29 58 3.04 30 1 8 17.83 4 8.07 -5 0.72 15 43-47 3 23. 20 50.44 I 38.93 6 21.74 2 0.22 30 17 25.28 29 57 31-07 30 19 5-53 29 46 46.44 30 i 49-45 ii 21.41 4 42.94 4 20.04 24 32.66 9 11.26 30 12 36.95 29 53 42-57 30 23 6.08 23 23.15 16 27.18 10 9.54 22 1.82 20 36.47 21 ig.II 1 17 54.83 3O 19 6.96 29 50 47.10 30 9 0.04 16 II. 27 23. 36- 53. 18 45. c-. r, 56 IO. 15. ?8 40. 2 9- 41.8 7 2 . 50. 63. 37- 34- 27 7-5 38 50. 2O. 34- 53- 78. Ifi 20. |i S 20. 58 53 8 3 5 2 4 2 6 4 3 4 4 i 2 2 5 i i 2 3 I I I 2 2 6 3 47.625 34.882 43.651 52.74 40.77 46.22 45.29 40.05 40.275 40.95 41-56 58.05 52.10 49.41 44.10 43-61 45-54 41.29 46.057 31 3L72 27 10.10 (2 32.83 22 40.98 U 12.03 I 56.89 26 57.86 36 28.13 29 5O.2O 29 27.29 19 36.50 u 17-03 37 41-90 18 49.85 (8 9.08 8 25.96 M 27.79 35 11.01 7 1-55 I3.SI 14.50 14.76 15.07 15.56 15-95 16.0O 16.39 16.76 16:82 17.48 17-65 18.01 18.22 18.54 18.67 21.83 21 .83 2 1 . 94 6.21 5.62 7-69 5.02 7.04 3.60 5-59 6.89 5.98 5-93 8. 68 6.58 7.04 4.50 8.46 8.52 7.56 6.70 8.33 29. 54-8 7-4 55- ' 20.2 7 8 33-5 20. 42. 55- 36.5 48.2 II. 8 8.' 19.8 22. 33- 35.0 JC I 47.6 IT. ?6 33 I. 69 - 41 * ii . 53 . 15- 23.2 36.' 40.7 53-8 35 - ( 45 c6 JC . r6 69 9- 22. c 8 fin ^i . 42. 55- 48. 47- 42. 40. 39- 43- 542 3' r-' 934 442 33 )5 36.13 j6 18.51 42 54-7' 4 6.38 15 50.27 34 0.76 22.21 22.37 22.37 22.65 22.72 -22.74 8.13 8.23 7-75 7-93 4.11 - 6.54 42. 7 . M- i 10.5 33- 22. 46. 35-2 rH 48. 53 fi CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. tn 11 C Zenith Point. Mic. Co.. (88) 21. Apparently wrong by 3". (88) 23. Time of transit over T. II assumed as 47 s instead of 27*. (88)_ 25. Three stars of nearly the same right ascension ; transits over T.'s V and VI assumed to have been recorded as over T.'s VI and VII ; micrometer rending assumed as 42 r .O3 instead of (88) 32. A star of 6.7 magnitude in upper part of field. (88) 37. Time of transit over T. IV assumed as i".8 instead of ii".S. (88) 40. Micrometer reading assumed as 39 r .05 instead of 40^05. (88) 42. Minute of transit assumed as 15"", and transit over T. IV a'ssumed as re- corded over T. VI. (88) 45. Declination 3' different from Oeltz, Arg. Z. 401, 53 ; micrometer reading ucrhaps 47 r .io. (88) 56. Transit assumed to have been observed over T. ii instead of 12, as recorded. (88) 58, Transits over T.'s III, IV, and V ass'd as recorded over T.'s II, III. and IV. 1847. h. s. s. s. s. S. t II r. INSTRUMENT READINGS. Date. CIRCLE. -a 2 o 11 S! X 28. ( 28. 28. 28. 27. A. B. C. D. Corr'd Mean. Barom. Mean. Zone 88 1847. h. m. Mar. 14, 12 53 13 57 14 49 15 12 ' . " " " in. - 30. ito .148 30. 140 30.138 -134 38. 37. 37- 37- 37- . ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 88. MARCH 14. MAJ. D =- 2 9 34' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. i o 2 MICROMETER. i J\ 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII, II. 12. 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 go 9 1 92 93 94 95 96 97 98- 99 IOO IOI IO2 I0 3 104 105 1 06 107 108 9 8 8.9 8 8 7 9 8.9 8 8 8 O 9 9 9 8 9 8 8 8 8 8 7 8 8 9 9 8 9 9 8 8 8 7 9 9 9 8 7 9 8 7 7 6c h. m. s. 12 24 4.97 34 31-91 40 36.49 4i 13-95 43 30.39 s. + 13.84 13.95 14.01 14.02 14.04 s. + 1.00 l.OO 0.99: i.ool 0.99 VII. VII. V. vii. VI. VII. VII. V. VII. vii. tii. VII. 5 3 2 5 i 2 2 3 6 4 5 7 2 2 5 6 6? 5 4 4 3 5 5 2 5 6 2 3 6 2 3 2 2 I 4 3 6 4 2 2 2 5 2 3 2 7 6 r. 46.978; 46.221 ; 34- 403 . 21 . 'i3 31. 45 . 59- 10. 5 20 51.6 4. 17. 23.4 54- 36.4-I9- -6.8 50 10 25- Vs.' 49 8 . . 41. 1.2 . 54- 5-6 . . |jo.8 2. . . 16. 4 1 50.2 3.016. 30. 3-S 17.2 12. 29. 24.6 -12.7 38- 55. 51.2 26 45. 31- 44-5 57-8 II. S 36.625; 40.889; 42.105 i 43.6255 34.19 < 42.06 L 34-71 4 35-252: 44-48 H 42.34 i: 39-325' 42.92 45-97 i I 56.17 5 58.90 4 18.58 7 55-18 7 58.26 3 27.27 7 40.70 6 57.36 2 4.29 4 34.81 5 1.78 8 0.42 2 5-51 21.58 21.54 21.36 20.97 20.98 . 20.98 2O.7I 20.39 20.27 2O.O5 19.87 19.76 -19.69 6.26 6.80 3.87 5-72 8.50 7.86 8.44 5-59 7.68 6.63 8.08 3-03 - 3-59 23- 36.' 49. 61 ' 30 . 6 42. -1C i& 3- 15- 29. 14- 27- 51- 5 . 5-0 IT 6 5.1 17- 3L 43-4 57- 38 35- eft CORRECTIONS. REMARKS. D-ite Corr - of Clock. Hourly rate. m 11 c Zenith Point. Mic. Co. (88) .60. Minute of transit assumed as 25"' in- stead of 24"'. (88) 64. The time, 30-', assumed for transit over T. IV instead of T. V supposed. to be 5" in advance of the last star, as indicated by the rejected observation of T. VI ; micrometer reading as- sumed as 46^03 instead of 46 r .3O. (88) 70. Transit over T.VI assumed as recorded over T. IV ; hor. thread assumed as 6 instead of 5. (88) 85. Minutes assumed as 47 instead of 46. (88) go. Right ascension differs I2.g from Arg. Z. 404, 67 ; transit over T. n proba- bly recorded over T. 12 1 (88) 96. Micrometerreadingassumedas39 r .88g instead of 4O r .88g. (88) 98. Transit overT. IV assumed as i s .o in- stead of 6'. i. 1847. h. s. s. s. s. s. ' " s. INSTRUMENT READINGS. Date. CIRCLE. n w S rt t- 3 7.76 17.93 14 57-48 17-78 51 9.62 17.52 t3 43-80; 17.18 10 23.39! 17.14 57 54.65! 17.02 53 18.07! 16.78 55 10.74! 16.73 H 35.54 16.38 [2 28.OO 16.21 15 21.77-15.92 9 49.77 6.00 14 18.23 6.09 ;o 28.47 6.51 52 56.11 7.07 55 12.20 7.68 - 7-40 4-94 6.46 7-53 6.19 4-37 5.06 8.08 6.16 7-93 7-44 7.10 6.45 6. -I 7.6! 7-72 4.00 - 8.43 7-74 e. 5 i 8.81 6.62 h. m. s. 14 42 41.42 43 37-33 45 30-59 47 19-5* 50 27.27 55 44.9 56 29.48 14 57 28.02 15 0.45 3 1-59 3 22.54 ' 4 22.56 6 30.35 6 56.70 9 38.61 ii 2.74 15 13 20.56 7 34 8.91 34 30.82 34 33-62 36 i i. 06 38 26.12 40 52-25 (42)36.10 45 42.85 47 28.06 50 23.80 58 36.84 7 59 37-22 8 3 3-29 4 18.23 4 21.43 4 40.76 6 40.98 9 54-64 II 52.24 12 55.12 16 24.92 17 54.18 20 1.52 19 39.58 22 43-43 23 10. 06 8 23 44.18 30 15 4.66 29 57 11-35 30 8 15.93 16 4.04 30 6 20.77 29 52 51.65 29 53 0.75 30 19 53.34 6 3.30 18 38.91 15 17-97 12 48.77 8 11.30 10 4.1* 16 29.53 30 17 21.93 29 50 11.69 29 49 24.20 43 52.06 5 3-49 52 31.99 34 46.50 16 53.93 26 2.25 53 7- 11 32 25.04 25 55-Sg 35 45-93 47 5-14 42 12.80 27 37-55 43 21. ii 32 10.45 41 0.40 12 42.33 22 27.77 22 9.83 25 39.59 27 I-5 29 49 24-44 21.5 34- 27. 45-2 52. 33- 6.4 45-2 18.5 20. 50.2 58. 5-5 31.6 3t-9 63. II. 2 28.7 60. II. 2 43-8 76- 22 jo. 7 12.5 24. 56. 25.8 36.8 50. iS 6n 38. 51. - 45. . . 7- 59- 64.8! . . / 57-9 2O. 12. II. 2 24. 42. Zo , 37-9 28.4 41.7 6. 39-2 7^2 51- 47- I. 19. 5-1 0.4 31-4 36.82 36.122 34.832 35.16 36.419 40.70 44.56 43.69 43-55 41-74 46.00 45-84 44-33 42-555 43-09 47.03 44.672 17 20.56 26 27.36 ;3 28.20 52 46.65 * 26 17.17 ?6 5-75 17 53-24 2 31-49 27 57-76 t3 38-63 52 28.82 U 17-46 '3 1-97 22 45.89 22 27-47 25 56.81 27 18.00 8.88 9-31 10.04 12.05 13.16 13-45 13-71 13-70 M.03 14-83 15-33 '5-57 16.39 16-75 17.26 17.26 17.90 4.49 5-58 8.87 6.34 5.56 6.73 8.19 7.52 5.76 7.6 5 6.30 7-37 3-97 5-13 5-io 5-52 5-68 13- 2O. 25.2 63.1 39-8 52.1 5- 17.2 23. S 3-4 18.7 16. 31- 29. 43-2 41- 56.2 54- 6. 22. 36. 48.7 1-9 30.4 13.8 43- 51. 26. 56.2 3- 8.1 15.2 - - ' 25- 19.4 32-8 14.') 37- 45- 59.2 II. 2 41. 52 19 37-88 - 18.15 - 8.41 CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate; m n C Zenith Point. Mic. Co. (88) 109. Double. ? (88) 115. Transits ove sumed as n and VI. (89) ii. Transit over' stead of 20". (89) 14. Micrometer re stead of 40'. (89) 15. Transit over been recordc minutes to b (89) 16. Transit over been recordc (89) 24. Transit over been record( rT.'s III, IV, and V as- coided over T.'s IV. V, \ IV assumed as 26" in- ading assumed as 39'. 70 70. T. V assumed to have d as over T. IV, and the e 4 instead of 5. T. V assumed to have d as over T. IV. T. n assumed to have d as over T. 12. 1847. h. s. Mar. 18, 6 + 5.83 s. g 0.012 s. s. - 0.238 s. - 0.341- r. o 4.73 40.152 INSTRUMENT READINGS. Date. CIBCIJt, 11 ~ E rt u w t, <{5 a S 1 H X V w 46.: 45-f 45-: 45-: 45-1 A. B. C. D. Corr'd Mean. Mean. Barom. Zone 89 1847. h. m. Mar. 18 7 33 8 8 22 9 10 9 23 9 45 10 291 i ti 42 22.6 25-7 20.5 28.7 24.41 24-38 in. 30.160 .156 .170 30.186 30.188 46.2 46.5 46.5 46.5 45.5 12.2 IO.4 , ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 21 ZONE 89. MARCH 18. MAJ. D = 28 59' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. az MICROMETER. i * 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 28 29 30 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 i 2 3 4 5 6 7 8 9 10 ii 12 9 8 7.8 9 8 8 8 8 7 8 8 8 S 7 8 6 7-8 6.7 S 8 8 9 8 9 8 7-8 8 7-8 8.9 7 8 7 S I 7 7 7 7 7 6 7 7 . . h. m. s. 8 26 43.11 26 41.6; 30 3-3< 30 34-8: 31 58.5: 37 38.7 40 20. 8. 42 38.1: 43 50.0 46 6.7< 46 10.5. 49 13-5' S 50 46.4* 9 o 56.3: I 42. 5< 3 36.4> 8 10. 7( 8 29.0 9 56.3' 13 55-8< 16 10. 8< 15 36.0. 19 31. i< 20 55.9 23 29. 4( 30 30.3 32 51-2 35 7-1 37 15-3 38 34-7 41 36.1 41 44.8 9 14-2 IE go. MAI 7 38 10. o- 42 40. o> 45 5'-l2 45 55-2. 46 19.3. 48 4.9! 48 48. 3< 51 43-7' 58 52.9 4.6 s. + 10.03 ; 10.03 1 10.03 10.03 10.03 : 10.03 ^ 10.02 10.02 IO.O2 )' IO.O2 i 10.02 ) 10.02 ) 1O.O2 ! IO.O3 1 10.03 i 10.03 ) 10. OJ i IO.O4 ) IO.O4 ) 10.05 ) 10.05 I IO.O5 ) 10.06 i 10.06 ) 10.06 y to. 08 [ 10.08 } 10. or; I 10. or, 7 10. ic ; io.ii I IO.I1 2 +10. II -cii 24. ' + 8.77 8.76 8.75 > 8.75 8.75 8.74 ) 8.74 ) 8773 < 8.73 ' 8.73 s. +o.gg 0.99 I.OO 1.01 I.OO 0.97 1.02 o.gg 0.97 i. 02 I.OI I.OI 1.02 I.OO o.gg 0.98 i.oo : o.gS: i .00 1.02 0.97 0-97 .02 .00 .00 .02 o.gg o.gg I.OO o.gg o.gg + 1.02 MAJ. + 1.00 I.OI I.OO I.OO 0.98 I.OO o.gg 0-99! 0.98 I.OO VI. VI. VII. IV. IV. VI, VII. IV. VI. IV. IV. IV. V. vii. VI. in. 3 3 4 5 4 2 6 2 I 6 5 6 4 2 I 4 2 4 6 I i 5 6 4 4 7 3 I 3 3 7 30 3 3 2 2 2 2 I 3 3 2 r. 43-95 45-295 37.546 40.492 43.921 34-'532 44.662 48.35 38.10 34-04 37-472 41.032 38 . 692 41-97 47-582 49.187 35.832 40.86 39-589 38.2gg 35-65 39.524 41.87 42.392 41.425 36.372 36.570 37-94 37-20 38.885 42.542 37-452 35.650 48' 50". |49-58 47.525 46.75 46.75 40.19 59-66 58.525 47.965 48.645 44.965 48.60 47-742 27 43-84 32 53.11 31 24.51 23 56.93 27 44.84 J2 2.4g 12 50.54 39 50.88 5i 35-35 18 56.28 25 40.92 23 37.65 16 i6.n 28 52.18 o 17-47 45 13-92 32 23.51 J4 43.36 30 14.15 16 29.64 52 59-89 jo 46.31 23 9-49 '4 8.55 29 10.94 32 4-92 II 38.93 37 6.36 37 31-83 30 38.40 34 27.89 37 23.16 12 10.76 30 25.55 25 40.86 32 3.00 32 3-00 44 32.00 33 21.23 34 0.52 jo 4.29 45 32.59 33 4-47 3" 59-30 jo n.g2 18.89 18.89 19.68 19.80 20.14 21.46 22.04 22. 6l 22.89 23.41 23.61 24.I3 24.48 26.76 26.93 27-34 28.36 28-44 28.74 2g.6o 30.08 30.17 30.80 31.10 31-64 33.10 33-59 34-05 34-49 34-76 35-37 35-40 -35-70 - 2. 68 3-86 4.70 4.82 5-28 5-47 6.25 6.2g 6.34 6.50 - 6.51 - 5-72 6-35 6.17 5 27 5-73 7-33 3-96 7.19 8.65 4.66 5.48 5-23 4-35 5.87 7.25 7.86 6.2g 7-79 6. 02 4-38 8.83 8.56 5.17 4.09 5-89 6.25 3.80 6.85 6.91 6-08 6-54 6.90 - 3-85 - 6.06 5.38 6.29 6.29 8.05 6.48 6.57 7-43 8.19 6-45 6.14 - 7-47 h. m. s. 8 26 54.13 26 52.67 30 14.42 30 45.87 32 9-55 37 49-71 40 19-35 42 49.14 44 1.04 46 17.80 46 2f.s6 49 24.62 8 50 57.50 9 i 7-35 i 53.61 3 34.87 8 21.74 8 40.10 10 7.40 14 6.93 16 21.91 16 47.06 19 42.26 21 6 . gg 23 40.46 30 41.44 33 2.31 35 18.24 37 26.39 38 45-87 41 47-25 41 55-94 9 43 25.35 7 38 ig-79 42 49-85 46 0.87 46 4.98 46 29.07 48 14.70 48 58.12 51 53-51 52 2.64 52 14.35 7 52 49-7 29 27 28.45 32 38.35 29 31 10.36 28 23 42.00 29 27 30.7, 41 5'- 2 12 36.5 39 40.6 51 26.8 18 44-38 25 30. o r 23 27.0 16 4.9, 28 44.8 40 n.6 3 45 9-if 32 18.16 44 39-59 30 8.91 16 23.62 52 58.80 50 45.04 23 5.46 M 3-74 29 8.47 32 4-27 ii 36.32 37 7-26 37 33-23 30 39-24 34 29.80 37 25.46 29 12 IO-3I 31 19 24.29 14 40.10 21 3.99 21 4 . OO ' 33 34.87 22 22.99 23 2.56 29 7-97 34 37-07 22 7.26 20 1.94 31 29 15.90 20 54.2 25.6 38.2 50.8 35- 15.6 47.2 27. . . 2d. 16.2 .. . 39- 21 . 50.9 4.2 . . 33.al.i6- . . m . 3-2 16. . .28. 41.8 54- 7- 33- 31.2 45-2 1-3 . . 44- 23 .'s 58- 13-4 46. 55-9 36.2 26. 59-1 60 12. . . 55- 49-2 8.220.4 2. . . 1 2 1 . 2 34 . ', 31- 43-2 58.4 55-8 II. 2 8.4 23. i. 4 ; ; 18.6 30. 9 44- 6. 26.2 42. 50. ii. 18.2 39- 54-2 2.4 24- 2g.2 30. Si-' 7-5 15.6 34-8 41.254- 42.8 .... 3. 5 'i6.4 . .- 20. 32.2 . . 28 47-2 O.2 . . !jO 2 22 7 31-4 57- i7 34 5.38 27 4-78 32 5-43 10 40.35 29 56. M 17-77 18 29.47 I 17.75 28 40.60 36 24.64 23 52.06 29 24.39 36 26.56 30 34.14 5 28.84 23 2.57 IS 24.96 IS 57.48 18 52.61 25 57-21 17 41.36 31 12.65 36 24.42 35 25-70 25 8.63 31 16.28 36 40.16 36 40.10 32 47-47 27 24.7? 13 47.84 12 34.68 16 41.17 21 5L23 3 13.67 30 13-55 39 2.33 30 31.12 31 40 34.45 It C - 5-4 48.551. 18.231.0 . . 2d. 14. 44-1 if. R 56.9 52. 17.4 i 6 38 5i- 1 15 6 35- |8 f 14. 1 51.74 53-256 54.763 57-004 58.81 41.205 45-860 49.10 45.875 42.33 47-90 45-89 45-89 53-952 43-79 41-55 40.605 51.10 53-995 42.876 44.898 46.090 47.812 40.29 44-84 45.69 45.69 42.215 51.605 49-73 5I.88S 44.752 46.080 46.752 46.752 41.650 46.275 39.008 37 54.30 42 63-82 21 31.68 40 44-75 25 7-74 29 18.51 12 8.93 39 25.20 47 7-97 34 35-19 40 6.52 47 7-45 41 15.74 16 13.46 33 44.56 29 6.63 29 38.81 29 33.18 36 36.66 28 20.98 41 49.90 47 0.56 46 1.26 35 45-40 41 51.69 47 14-34 47 13-98 43 21.91 37 58.95 24 23.75 23 10.77 27 16.38 32 25.71 40 46.05 40 45-89 49 33-oS 41 2.48 51 4-05 13-35 13-77 13.88 4- 14.72 15.06 15-31 18.05 18.23 20.21 20.43 20.67 20.8O 21.30 21.47 22.46 22.72 23-49 23.60 24.62 25.05 25.42 26.15 26.41 26.89 27.34 27.64 27.64 28.65 28.88 28.88 29.18 20.18 30.07 30.11 30.43 31.06 -31.36 7-13 7.84 4-79 7-53 5.31 5.90 3.51 7-35 8-44 6.66 7-44 8.44 7.60 4.08 6.54 5.87 5-95 5-94 6.95 5.76 7.70 8.44 8.29 6.82 7.70 8.48 8.48 7.92 7-15 5-21 5-03 5.61 6.34 7-55 7-55 8.82 7.58 9.04 ->6 8 7Q Q 31. 13 S 3. 24 27.23 25 50.10 26 5O.29 38 38 40.15 46 55-03 47 50.67 48 51.17 49 23.15 51 30.11 52 12. 18 56 29.58 8 57 36.18 9 o 52.73 i 25.87 5 52.76 7 49-17 9 22.96 12 40.58 13 48.98 15 57.56 18 0.96 19 19.83 19 19.85 23 54.86 24 57-33 24 58-03 26 23.13 26 24.96 30 32.92 30 41.16 32 12.71 35 ".38 36 39-85 9 28.56 8.66 8.65 8.65 8.64 8.64 8.64 8.64 8.64 8.64 8.64 8.64 8.64 8.64 8.64 8.65 8.65 8.65 8.65 8.65 8.66 8.66 8.66 8.66 8.67 8.67 8.67 8.67 8.67 8.68 8.68 8.68 8.69 + 8.69 1. 01 I.OO 1.03 o.97 0.99 0.99 0.98 0.99 i .02 0-99 I.OO I.OO I.OO 0-99 I.OO 0.99 0.98 0.98 o-99 0.99 0.98 0.98 0.98 0.99 1. 01 i.'oi I.OO I.OO 0.99 0.99 0.98 0.99 +0.98 vii. vh. vii. V. . IV. VII. vh. 3. if R >R T 3. fifi 20.5 55- 50.9 2.8 4. 17- . m . . 16.9 43-2 23- 4. . . 29.4 42.6 5.5 4* 5 . . UO. I 1 52.8 6.1 49.6 2.1 17.8 14.5 14.6 2 7 .'S 23.035.9 40.7 .. 49-4! 1-4 48.7 5- 27.4 t 6 1 rR r rR r . . 42. 67.6 8." ->T S 58- IO.2 27. 25. 7.420.2 33-2 45-9 rS 45.8 3 ' 58.7 II. 6 40. 23-9 37. 5-6 CORRECTIONS. REMARKS. n . Corr. of Datc " Clock. Hourly rate. m n c Zenith Point. Mic. Co. (qo) i 5. Transit over T. V assumed as at 4' in- stead of 14". 2. Micrometer-screw works badly. J. Circle moved a little farther. 3. Transit observations incongruous. 2. Double. 4. Transits over T.'s II-IV assumed to have been recorded as over T.'s I-III ; minutes assumed as 27 instead of 26. 5. Transit over T. IV assumed to have been recorded asoverT. Ill ; minutes assumed as 27 instead of 26. 1847. h. s. s. s. s. s. (90) 2 ' (9) 2 (90) 3 (90) 5 INSTRUMENT READINGS. O) 5 ' Date. CIRCLE. o c * I s s > < 1 (90) 5 si K V W i5 A. B. C. D. Corr'd Mean. Barom. Mean. Zone 90 1847. h. m: Mar. 24, 10 44 II 10 II 30 12 12 15 12 52 ' " " in. 30.012 .012 .008 .008 29.902 48.9 48.5 48.0 48.0 51.5 4O.O 39.8 39-7 39.1 51.8 48.. o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE go. MARCH 24. MAJ. D = 30 48' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. a, , MICROMETER. i 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. vir. 11. 12. .62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 So 81 82 83 84 85 86 87 88 89 go 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 1 06 107 1 08 log no 3 S 8 S 8 7.8 6.7 8 8 6 7-8 9 8 9 9 6 6 6 6 7 9 6 6 7 7 4 8 5 5 6 6 7.8 8 6.7 7 7 3-4 8 7 5 9 S 10 8 9 8 30.9 4-4 27- 57- 39 -8 8.9 10.2 52. g 21.2 47.6 32. h. m. s. 9 47 57-04 49 39-93 52 8.82 52 21.17 55 55-88 58 20.22 g 11.16 10 4 44.63 8 56.07 13 37-77 15 20.76 ig 35.69 21 0.41 23 4.38 25 5-og 25 33-01 30 7-14 31 41.03 33 35-42 11.23 36 8.50 1. 20 46 34-17 47 55-40 48 35-90 49 54.63 52 38.42 52 45-03 10 55 57.71 II I 44-4* 4 51.16 10 42.04 13 3-39 ID 32.52 16 42. og 17 29.06 20 g.oo 20 57.62 25 27.35 27 12.80 2g 20.19 34 4-55 9. IS 37 22.41 40 13.16 42 59.78 46 51.84 n 48 18.80 s. + 8.73 8.73 8.74 8.74 8-75 8.76 8.76 8.78 8.80 8.82 8.82 8.84 8.S 5 8.86 8.87 8.87 8.89 8.90 8.gi 8.g2 8.g2 8.g 3 8.98 8.98 8-99 g.oo g.o2 g.O2 9.04 9-07 9.07 9.10 9-13 9.13 g. 16 g.i8 9.18 9.20 9.20 9-2.4 9.25 9-27 9-30 9-30 9-33 9-35 9-37 9.41 -t- 9-42 s. +0.99 o.gg 1.02 0.99 I.OI 0-99 I.OO 1.03 o.gg 1.02 O.g8 o.gg o.gg o.gg .01 .02 .02 .OO .01 .00 .02 .OO O.gg .02 .02 .00 o.gg 0.99 1. 01 -99 o.gc o.gS 1.02 I.OO o.gg .02 .00 .00 .01 .01 o.gc o.gf 0.98 I.OO 1.02 o.gc o.gg I.OO + I.OO IV. VII. vh. IV. VII. vh. VI. VII. vh. IV. vii. vh. VII. IV.? VII. IV. 3 5 3 4 2 7 3 6 i 2 2 2 5 7 5 7 3 2 6 6 4 2 I 5 2 2 I 7 4 i 6 3 3 6 6 I I I 7 2 I 4 3 r. 43-237 44.10 55-745 43-00 48.454 55-198 i4 3-96 12 17-37 5 11-73 54 IL76 !5 8.91 55 55-23 -33- 6g 34.03 34-53 34-57 35.26 35-74 - 6.58 7-77 3-91 6.61 5-31 6.85 h. m. s. 9 48 6.76 49 49.65 52 18.58 52 30.90 56 5-04 9 58 29.97 (10) (1)20. 92 10 4 54.44 9 5-86 13 47-61 15 30.56 19 45.52 21 1O.25 23 14.23 25 14-97 25 42.90 30 17.05 31 50.93 33 45-34 (34)21.15 36 18.44 (41)11-13 46 44.14 48 5.40 48 45.91 50 4.63 52 48.43 52 55-04 10 56 7.76 ii i 54-50 (2) 4-02 5 1-24 10 52.19 13 13.54 15 42.67 16 52.29 17 39.24 20 19.20 21 7.83 2 5 37.60 27 23.04 29 30.44 34 14-83 (35)19-48 37 32.76 40 .23.50 43 10.14 47 2.25 II 48 29.22 31 23 34.23 3i 49-17 04 40.17 23 42.94 M 39-48 31 25 27.82 30 58 36.5 .31 25 8.64 3 37-43 39 26.07 29 33-35 31 16.58 26 15.48 31 4 0.55 30 58 58.42 31 8 11.24 30 58 14.56 31 20 59. 31 31 33-82 30 59 44.85 30 sg 0.08 31 13 42.35 26 4.6g 31 21.78 8 57-59 30 37.19 32 57- 31 36 58.47 30 55 47-53 31 16 41.70 31 36 21.55 30 56 27. go 31 10 17.85 19 15.81 I 40.89 i 27.92 36 46.50 38 48.69 31 39 46.15 30 56 15.30 31 33 2.60 36 2g.4g >7 18.55 31 23 17.73 54 43- 7.4 58.2 55-8 20.8 II. I 24- 21.8 37-i 41.992 40.62 42.488 41.22 48.20 45-206 53-95 57-07 9 6.47 35 34-07 [4 5.04 19 48.25 39 56.19 u 38.93 36 38.20 14 26.06 36.97 37-77 38-64 38.95 39-73 39.98 40-33 40.69 3.06 6.80 3-75 8.87 7-43 7-67 6-95 3-8o 17.2 30 .243.8 56.1 8.7 . . 16.2 20 S . . 22. S 35. 49-2 5-9 25-9 39-4 18. !3O.g 43-2 II 6 6.5 53 V ' '- 46.2 40. 50 9 23-75 41-57 3.10 13. g 49-85 18 34-7' 42. 15 4-38 21 2 41.80 48.00 44-84 49-4 50.70 50.372 54.402 55.42 48.607 46.545 42-47 45.725 46.195 45.28 46.835 55-214 56.354 51.162 46.160 46.562 46.152 42.62 40.97 8 3g.oo 31 19- 9* 1 41 51. 8g 10 7.23 9 22.47 24 2.50 36 22.64 41 38.94 19 17.51 40 53.18 43 13-49 47 I3-I3 6 7.30 26 58.20 46 34-9' 6 46.83 20 34.72 29 31.08 II 58.59 it 45.11 46 58.43 49 0.04 49 56.86 42-56 43- 44.22 44-44 44-54 44-.70 45-14 45-16 45.61 46.43 46. 46.84 47-62 47-93 48.23 48.37 48.48 48.80 48.87 49-41 49.61 49-85 50-35 3.00 6.19 7-7' 3-iS 3-07 5-15 6.91 7.6S 4.47 7.58 7.90 8.50 2.61 5-57 8. 4I 2.70 4.65 5-93 3-43 3-40 8.46 8.80 8.94 12. 55-4 8 .6 2O.g 34-2 47-3 21.2 I . 33-6 I | 8 52.4 59.8 '3- 25. 38 7 56. 3 .8 44-9 32. 57-9 44- 10.7 54. 51.2 8 20. 50.2 19. 8 3-4 32.7 16.6 45- 29.2 41.9 20.5 42. s.1.6 7-7 56. 9-2 "' !-- 34-4 48- 55- 7.6 51- 27.8 20. 39-6 25.8 33-4 17-4 53- 45. -1 31- JC . 5.8 51-3 59- 45- 42. 46. 44. 44- 49 46 694 32 24 6 31-93 43 13-67 46 39-77 27 31.25 33 29-43 50.70 51.00 51.28 51.65 -51-79 2.67 7-93 8.44 5-65 - 6.51 26.4 +7- 39- O.O 12.3 64.5 11 38.4 58 . - . CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (90) < jg. Micrometer reading assumed as 4o r .gg2 instead of 41'. 992. 7. Transit over T. 1 1 assumed as recorded over T. 12. )S. Hor. thread assumed as 5 instead of 3 ; micrometer reading as 4& r .354 in- stead of 56 r .354. xi. Transit over T. 1 1 assumed as recorded over T. 12. 1847. h. s. s. s. s. r. (go) S (go) c (go) ic INSTRUMENT READINGS. Date. CIRCLE. o E S o 3S II ji A. B. C. D. Corr'd Mean. Mean. Barom. 1847. h. m. in. O ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 90. MARCH 24. MAJ. D = 30 48' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. i Q. 2 MICROMETER. ' d 4 11-33 9 58 22.13 IO 2 5.90 3 6.84 5 58.17 10 9.49 10 55.00 12 41. 16 15 28.47 16 37-15 16 1.33 19 21.98 20 39.33 22 6.62 21 25.33 22 32.83 10 25 32.63 0-43 0.43 0.43 0-43 0.44 0-44 0-44 0.45 0.45 0.45 0.46 0.46 6.46 0.47 0.47 0.47 0.48 0.48 0.48 0.48 0.48 + 0.49 0.12 0.09 O.II O.Og O.IO O.IO O. IO 0.09 O.II o.io 0.09 O. 12 0. II O.IO O. II 0.09 0.08 O.IO O.IO O.IO 0.09 +O.IO 78 4Q 8 37. 24. 20. i 4Q. 59. s ^.2 c 8 T8 T 44-535 42.705 45-945 39-288 39-05 44.96 41.462 42.62 42.152 46.972 |2 4-34 3 58.74 :6 35.46 ;6 20.46 o 14.04 n 22.77 '.g 9.69 !2 43.14 3 26.19 |6 31-43 18.36 18.54 19.08 19.84 19.98 20.31 20.80 21. OO 20.90 21.48 5-38 2.22 3.62 4.72 1.81 3-03 3-90 3-19 5-52 5.88 20.5 33-4 46.2 7- 58.2 19.6 6r, 8 31-3 22. 35- 46.8 J2 7 3.2 it. 23.5 53-8 53.8 62.2 . . JO, 9-5 34-5 17. 32. 44. 3. 58 52. 38. M 154 (7 42-68 4 42-39 22.O2 -22.51 4.89 3-40 --S CORRECTIONS. REMARKS. Date Corr - of Clock. Hourly rate. m n c Zenith Point . Mic. Co. (91) i. Minutes assumed as 27 instead of 26. (91) 3. T. VII assumed as 32 8 .2 instead of 3I'.2. ; (91) 4. Hor. thread assumed as 4 instead of 3 ; micrometer as 52'. 60 instead of 42''. 60. j (91) 17. Micrometer reading uncertain. (91) 34. Micrometerreadingassumedas39 r .i54 instead of 38 r .i54. > 1847. h. s. Apr. 9, 6 5.05 s. g 0.024 s. s. 0.238 s. - 0.341 O 1 II o o 1.52 r. 40.150 INSTRUMENT READINGS. Date. CIRCLE. n s! ^ v < 13 e" S * . 45 25. 46 36. 49 3- 50 13- 50 o. 53 27. 55 25. 56 45. 59 S. 10 59 59- ii i 23. 2 31. 2 43- 3 29. 5 2. 7 5- 7 48. 8 28. 10 29. 13 50. 14 56. 15 2. 1 6? 8. 18 37- 19 38. 22 I. II 25 2. 12 47. 2 43- 3 I- 5 24. 8 15. 10 6. 10 58. 13 33- 17 45- 17 59- 19 34- 20 42. 16. 29. 24 40. 12 29 17. 19 71 1 8 37 75 '- 53 24 7" 85 02 ja 1 8 '4 >8 33 63 04 18 )5 29 77 4') 33 4-' 32 10 12 55 64 12 66 77 So 80 So 96 34 64 r- 93 33 s. 90 s. + 0.49 0.51 0.51 0.52 0.54 0.54 o.54 0.55 0.56 0.56 0.56 0.57 0.58 0.58 o.59 0.59 0.60 0.60 o 60 0.61 0.61 0.62 0.62 0.63 0.63 0.65 0.65 0.66 0.66 0.67 o.6S o. 70 o.SS 0.90 0.90 0.91 0-93 0-94 0.94 0.96 0.98 0.99 .00 .01 .01 .01 .03 + .of s. + 0.10 0. 10 . 1 O.'IO o.oS 0. 10 O. IO 0.09 O. 12 O. 12 O. IO 0.09 O. I I 0.09 o.oS 0.10 O. IO 0.09 O. IO 0. 10 0.09 0.09 0.10 0.10 O.II o.oS O.oS O. IO O. IO O.I I 0.09 0.09 O. 10 O. I 1 0. 10 0. II O. 10 O. IO O. 10 0.09 O. 10 O. 10 0. 10 0. 10 0. 10 0.10 O. IO 0.09 + 0.10 vii. vii. F. W. 5 5 4 I 4 5 2 7 7 7 6 3 I 4 3 3 5 5 3 2 3 4 5 i 5 3 5 i 5 5 6 4 6 5 4 4 I 3 3 4 3 5 5 I 4 r. , " " h. in. s. 10 26 49.78 35 36.32 36 19.79 38 1.99 42 31-37 44 4L3I 45 26.17 46 36.88 49 4-38 50 14.53 50 0.68 53 27.71 55 28.01 56 46.55 10 59 8.85 ii o 0.15 i 23.74 2 31-77 2 44-03 3 30-34 5 2.74 7 5-89 7 49-67 8 29.02 10 30.06 13 51.50 14 57.22 15 3.08 16 9.18 18 38.09 19 38.86 22 2.70 II 25 2.92 12 O 48. 5J 2 44.64 3 2.13 5 25.67 8 16.80 10 7.84 10-59.83 13 34.66 17 46.94 18 0.43 19 35-74 20 44.03 (2l)l8.04 (21)30-44 24 41.92 12 29 19.06 < II 28 43 57-47 46 7.89 28 53 50.51 29 12 3.22 28 51 16.86 28 42 51.72 29 6 56.02 28 27 0.68 28 28 44.05 29 5 33-17 28 40 16.74 29 o 52.92 29 9 29.69 28 52 17.54 55 54-05 58 44.42 47 6.96 45 29.69 28 57 59-o6 29 5 9.88 28 53 32 ..24 44 13-99 28 35 2.05 29 12 54.15 29 12 54.30 28 46 12.37 55 58.76 28 40 16.12 29 6 27.30 28 40 38.04 42 7.10 32 20.29 47 10.13 33 47-40 44 46.25 47 26.21 28 47 12.25 29 7 42.08 28 53 28.83 56 43-52 50 1C. Si 57 12^34 46 13-64 28 45 34.48 29 13 6.05 28 49 23.57 3 D. i . 138 60.5 U-5 56.6 30. 5 38.94 35-i6 31-82 35-93 36-307 40.882 34.626 43.142 40. 158 4 37.06 30.26 29.96 30.254 34.6oS 38.682 33-74 ?3-55 36.375 35.07 37.818 42.789 48.641 54-6i 34.58 34-58 35-19 38.60 45-529 45.814 44-915 42.31 44-552 43-975 42.02 38.08 43-52 43.928 44-032 43-356 37.715 38.762 36.882 35.570 36.70 'A 49-89 '-(> 59-95 )4 41-43 )2 51-35 J2 7.06 '-3 42.74 t7 44.18 7 52.91 9 35-92 (6 20.43 21 6.59 It 40.29 jo 15.69 33 5.38 )6 41.29 39 3LI9 27 55-01 26 17.81 38 45-57 (5 55-31 34 18.89 25 i. 60 15 50.42 >3 37-8o ^3 37-So 26 58.91 36 44-07 21 2.. 86 17 10.95 21 24.32 22 52.84 12 55.2O 27 43-23 14 21.98 25 19.44 27 58-89 27 44.85 )S 12.27 34 0.49 37 M.57 30 42.59 37 43-22 26 45.70 26 6.62 24.l6 24.28 24-55 25.24 25-57 25.68 25.83 26.22 26.40 26. S3 27.I5 27.30 27.68 27.80 28.00 28.15 28.18 28.29 28.49 28.76 28.86 28.95 29.22 29.64 29.79 29.80 29-93 30.26 30.39 30.68 31.05 43-01 43-15 43-17 43-34 43-55 43-66 43-71 43-88 44.12 ' 44.14 44.23 44-30 44.30 - 3-42 3.66 4-53 6.63 4-23 3-30 6.01 1-55 1-73 5-86 3.00 5-33 6.32 4-36 4.76 5.08 3-77 3-59 5-oo 5.81 4-49 3-44 2.41 6.71 6.71 3.66 4-76 3-00 5-9 6 3-04 3.21 2.08 3-75 2.25 3-47 3-77 3-74 6. 10 4.46 4.83 4.08 4.89 3-64 3-56 30 7 16. 28.2 40.4 53- 63 . 2 32.9 4 ' 4 r ^ 25. 1 7-r 6 36.2 61 42.3 S i 24-5 37-2 60 . 9 -,, 6(i 21 . 7 3 39. 7 31- 42-3 58.' 37-2 67 51 . 61 69. o 2O. 5 34 . I c 1 R 6" 74- 5 86 8 n. 48. 43-8 59-7 12.3 21.2 78 S 29. 41.9 3.2 54-6 7- 37- 28.7 19.8 50. 40.5 3'-3 62.2 44- 36. ^ 21. 32.8 33-4 45-9 59-2 46.4 58.9 59-7 s 37-2 72.4 c | 6 67 50. 34- 40. 635 150 53 34-Si 29 54.84 44-50 44-74 6.74 - 3-99 40.5 S3- 5-6 17.2 12 CORRECTIONS. REMARKS. n Corr. of Datc - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (91) 42. Transit over T. II assumed as recorded over T. 12. (91) 47. Transit over T. VII assumed as 65 in- stead of 63. (91) 48. Transit over T. II assumed as recorded over T. 12. (91) 49. Hor. thread assumed as 2 instead'of I. i (91) 53. Double. (91) 67. Circle changed. l 1847. h. s. s. s. s. s. r. INSTRUMENT READINGS. Datc. CIRCLE. Barom. 1 2 o s If 3 1 X I A. B. C. D. Corr'd Mean. Mean. Zone 91 1847. h. m. Apr. 9, 13 45 13 51 ' " " " in. 29.982 29.982 52. 44. 44-: 26 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 91. APRIL 9. MAJ. D =- " Continued. No. Mag. SECONDS OF TRANSIT. T. ., a-2 MICROMETER. i A * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 84 85 86 87 88 89 go 91 92 93 94 95 96 97 98 99 IOO IOI 1 02 103 104 05 106 107 108 tog no in 112 114 US 116 "7 118 iig 1 20 6 8 8 9 7 8 7 8 7 7 8 8 8 8 9 8 8 6 7 7 8 7 6 6 8 8 8 8 7 6 io. 53 h. 12 * ] 1 ' j 1 1 4 A I 1 1 1 1 1 jo t n. s. 17.88 o 25.19 o 48.84 2 ig.gl 4 18.86 6 17.92 7 18.15 9 19.89 37.98 4 30.62 5 47-io 5.32 o 48.12 i 16.84 4 15-58 5 12.96 6 8 25.75 9 35.64 5 49-51 7 31-49 i 54-35 !4 10. 6g !4 IO.II >6 32.29 '7 15-25 !9 55.96 (0 15.62 12 42.86 S3 38.58 39-34 ;8 26.12 .0 20.5; .7 26. 2C 18 35-81 19 33-75 52 10.44 s. -t- i. 06 1.07 1.07 i. 08 i.og I . IO .n -13 . -13 .16 .18 .18 .21 .22 23 24 s. +O.IO 0.10 O. IO O.IO O.IO O. IO O.IO O.IO O.IO O.IO O.IO O.IO O.IO O.IO O. IO O.IO VII. IV. VII. 5 5 4 4 3 5 2 5 6 7 6 i 5 7 3 2 5 5 2 4 5 4 6 i 6 2 4 2 2 2 4 4 i 5 2 2 r. 36.382: 41-71 : 39.238; 43.568 47-43 45-10 36.025 35-57 34-625 31.12 39-I65 37.S4 = 46.48 42.89 47.04 41.61 48. g2 46.02 49-30 52-23 48.092 43.565 46.105 41.56 37.272 39-575 43.382 55-55 46.24 51.272 35.152 31.11 42.3 44-33 46.42 54-65 6 17-75 3 14-58 o 26. Ig 7 57.24 i 3g.g8 I 17-95 8 12.38 6 45.84 g 0.89 o 37-33 o 10.09 6 0.55 i 45.64 !O 29.73 8 I.g2 )i 53-73 13 44-97 g 6.51 !O 46.29 jg 20.40 !2 58. 8g [g 35.00 =7 57-30 [2 1.43 19 37-64 17 5-53 14 55-00 28 3.20 55 45.36 ii 5.67 38 12.54 35 38.83 35 5.87 19 I2 -i9 21 44.44 to 59-48 36 16.32 -44-71 44.80 44-81 44-88 44. gS 45-05 45-09 45.18 45-20 45-35 45-39 45-40 45-54 45.56 45.63 45-65 45.65 45-73 45-76 45- SS 45.9 45-95 45-96 45.96 45.96 45.96 45-95 45-95 45-92 45-9' 45.91 45.84 45.81 45.65 45-62 45-59 -45-49 - 3-58 3-2-) 4.05 3-78 4. IS 3.02 4-95 3-64 5.04 2.94 1-77 2.41 6.52 2-93 1-52 4.21 5-59 2.78 2.g6 3-21 2. 82 3.7S 1.95 6.28 2.51 5-74 3-78 4.66 5-27 4-63 4-59 6.25 3.06 5-27 - 4-72 h. m. s. 12(28) ig.04 31 26.36 31 50.01 32 21. og 34 20.05 36 19.12 37 I9-36 39 21.12 39 39-21 44 31-88 45 48-38 46 6.60 50 49-43 51 i S.i 6 54 16.91 55 M-SO (55) 58 27.11 12 sg 37.01 13 5 50. g3 7 32-92 12 55.82 24 12.25 24 11.67 26 33.87 27 16.84 29 57-57 30 17-23 32 44-49 33 40.22 (35)40.98 38 27.80 40 22.22 47 27.95 48 37-57 49 35-52 13 52 12.23 28 45 46.07 42 42.62 49 55-05 47 25. go 51 9-14 40 46.02 57 42-42 46 14.66 58 31.13 40 5.62 29 37.25 28 35 28.36 29 ii 17.70 28.39 58.22 27 29.07 28 51 23.59 29 3 16.21 28 38 35.02 40 15.01 58 5L37 42 28.00 39 3-77 47 27-04 28 31 29.34 29 9 9.88 28 36 34.00 29 4 26. 6g 28 47 32. g3 28 55 15. g4 2g 36.85 28 57 43.41 55 9-30 28 54 36.27 29 8 44.09 28 41 13.12 29 o 30.34 28 55 46/53 25.2 1.3 14. 12. 53 55 2 5-2 5- 67.2 19- 18 31- 56.8 17.9 31- 43-8 56. 3-4 15.4 56 18 "1 R 43- i. 13. 13. ,g 40.8 53- 38 7 50. 51. 63.2 1.26 1.27 1-32 1-33 1-37 1. 4 6 1.46 I. 4 8 1.49 LSI LSI 1-53 1-54 1-54 1-58 1-59 1.65 1.66 1.67 + 1.69 O.IO O.IO O.IO O.IO O. IO O.IO O.IO O.IO O.IO O.IO O.IO O.IO O. IO 0. 10 O.IO O.IO O.IO O.IO O.IO + O. IO vii. iii. VII. VI. vii. i . 49-7 14-5 44. r6 1 13 ] i i 13 2O 31 4 46 _ g IT R 44 8 18. 30 9 43-6 54-2 40.4 52.8 28.1 41 . C-l 30. 42 8 rr R . Tfi 55 2 8.' 13-4 26. 20.8 26. 75 R 38.8 31-4 39-2 51.2 ]6 > 59. II- 4 58 4 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (9i) 35. Minutes assumed 3531 instead of 30. 36. Minutes assumed as 31 instead of 30. 30. Hor. thread assumed as 3 instead of 2. 35. Minutes assumed as 46. 33. Transit over T. VI assumed to have been recorded as over T. V. 35. Minutes assumed as 12 instead of n. 15. Time of transit over T. VI assumed as 5 i s .2 instead of 57. S 2; and microm- eter as 3O r .i52 instead of 35M52. 1847. h. m. s. s. s. s. s. f n r. (91) (9i) (90 i INSTRUMENT READINGS. ! (9M I (gi) i CIRCLE. Barom. " t; s rt i- Il Date. A. B. C. D. Corr'd Mean. Mean. 1847. h. m. in. XONKS OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 92. APRIL ii. MAJ. D = ' ". No. Mag. SECONDS OF TRANSIT. T. h. m. s. 9 33 13-22 34 17.15 37 3-02 40 15-32 42 35.28 43 8.18 43 22.04 45 26.04 47 42.68 51 4-42 51 37-52 50 6.29 51 54.65 59 ig.7i g 59 54-i6 10 o 20. 14 ii 16.08 12 14.65 12 54-53 1 6 40.98 18 29.77 22 22.O6 25 H.52 25 34-03 28 54-53 29 35-12 30 45.68 36 28.10 40 34-15 41 53.50 42 10.22 49 3.8o 50 15.14 1.64 51 32.06 m 59 25.66 ii 15 44.16 17 17-57 20 7.67 21 59.03 23 33.75 24 50. g6 25 6.18 2g 10.04 32 40.48 33 42-87 39 17.50 51 54.27 ii 55 30.74 "i , MICROMETER. t Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. 35-8 II. in. IV. V. VI. VII. It. 12. i 2 3 4 5 6 7 S 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 37 38 39 40 42 43 44 45 46 47 48 49 8 S S 8 S 7 9 8 8 8 8& 10 8 7 ' 8 7 6 S 8.9 S 6 9 10 9 8 6 8 8 8 8 9 10 8 7 9 6 6 7 8 8 8 6 7 10 8 6 9 9 9 48. n R T S s. - 0.44 0.44 0.44 0.44 0.44 0.44 0.44 0.44 0.44 0.43 0.43 0.43 0.43 0.43 0.43 0.43 0.41 0.41 0.41 0.40 0.40 0-39 0.39 0-39 0.38 0.38 0.38 0.36 0-35 0.35 0.35 0.33 0.32 0.32 0.32 0.29 0.24 0.23 O.22 O.2I 0.21 0.20 O.2O 0.18 0.17 0.16 0.14 0.08 0.06 s. O. IO 0. 10 0.12 O.IO 0.08 O. II O.IO O.II O. IO O.II O. IO 0.09 0. II O.II O.II O. IO 0. 10 O.IO O. IO O. II O.II O.IO O.I2 O. IO O.II o.og O.II O. IO O. IO O.IO O.II 0. 11 O. II O. IO O.II 0.08 0.09 O.II O.IO 'o.u 0.09 O. II O. IO O. IO O.II O.II O.II O. IO O.IO vh. VI. VI. VII. V. 4 4 i 3 7 3 4 2 5 3 4 6 3 2 2 4 3 4 4 2 2 5 2 4 3 6 3 3 -1 3 3 2 2 3 7 5 3 5 3 6 2 3 4 i 2 I 3 2 r. 35-605 42.95 45.836 41.116 41-705 35-59 41.05 48.331 37-815 35-73 38.275 39-65 37-215 45.068 43-67 46.19 45-445 33.804 38.57 46.382 40.82 35.105 33.122 31.648 33.88i 35-80 37.150 42.002 39.518 38.60 35-25 39- IS 36.5 32 31.21 28 18.18 47 10.53 35 I7-42 8 42.68 38 27.68 29 23.87 40 28.14 25 28.60 38 22.86 30 5g-35 15 43.85 37 31-77 41 46.01 42 34.10 26 27.02 32 48.61 30 4 i . oo 30 48.88 41 0.78 44 12.15 27 1.70 48 37.01 34 47-32 39 26.48 17 56.31 37 34-01 34 47-07 30 16.59 36 44-11 33 39-24 45 8.55 46 40-79 - 4-97 5.18 5-70 6.32 6.76 6.85 6.89 7.29 7.72 8.34 8.45 8.17 8.50 9.86 9-g6 10.04 ii. gs 12.12 12.23 12.87 13-17 13.80 14.27 14-33 14.86 14.98 15.15 16.05 16.68 16.88 16.92 17.92 i8.ii 10.27 9.81 11.86 10.58 7-73 10.93 9-93 II. 12 9.52 IQ.gO 10. II 8.50 10.82 11.28 11.36 g.62 10.31 10.07 10. og 1 1 . 20 11-55 g.68 12. O2 10-53 1 1. O2 8. 7 I 10.83 10.53 IO.O3 10.74 10.94 11.64 ii. Si h. m. s. 9 33 12.68 34 i 6. 6 i 37 2.46 40 14.78 42 34.76 43 7-63 43 21.50 45 25. 4g 47 42.14 51 3-88 51 36.99 50 5-77 5i 54-11 59 19-17 9 59 53-62 10 o ig.6i ii 15-57 12 14.14 12 54.02 I 6 40.47 I 8 2g.26 22 21.57 25 ii. 01 25 33.54 28 54.04 29 34.65 30 45.19 36 27.64 40 33.70 41 53.05 42 9.76 49 3-36 50 14.71 51 1.22 51 31.63 10 59 25.29 II 15 43.83 17 17.23 20 7.35 21 5S.7I 23 38.45 24 50.65 25 5-88 29 9.76 32 40.20 33 42.6o 39 17-25 51 54-09 ii 55 30.58 28 14 16.45 10 3.17 28 58.09 28 17 4.32 27 50 27.17 28 20 15.46 II 10.69 22 16.55 7 15-84 20 12.10 28 12 47.91 27 57 30.52 28 ig 21. og 23 37-15 24 25.42 S 16.68 14 40.87 12 33. ig 12 41.20 22 54.85 26 6.87 8 55-18 30 33.30 16 42.18 28 21 22.36 27 59 50.00 28 19 29.99 16 43-65 12 13.30 18 41.73 20 37.10 27 8. II 28 40.71 28 20 6.22 27 54 58.34 28 4 25.98 21 33.62 8 24.32 28 19 34.82 27 58 13-51 28 26 31.42 18 52.87 12 57.69 30 29.78 22 24.76 31 18.38 22 34.76 28 25 37. g7 33 3. 35 - 2 27-5 53- 21 -> R 47. . "6 IS r 17.829.9 . . C2 . 43- 17- 30. 53-8 41.8 6-7 37.6 6.4 54-9 50. 18.5 2.4 Bo 31 .6 -i h 51 - 4 - 27- 39-8 52. 3-5 16.2 5- 28.3 17.2 29.8 42.4 54- S 47. n-5 16.4 30. 42. 59.2 71-3 47-8 0.2 II 12.1 22 8 28.5 34-2 ---, f, 40.5 46.7 52.3 59- 6. 51.4 35- 47-9 37- 49-4 15-3 1.2 27-4 36.18 44-39 43.142 33.752 36.242 37-215 38.815 40.380 38.442 33.99 43- 6g 47-564 42.30 32.082 42.oig 38 7.06 13 0.77 22 25.31 39 30.91 26 22.71 37 31-77 16 12.58 44 27.29 36 49-55 30 34.61 48 24.36 4O 2O. 12 49 12- 19 40 28.34 43 30.91 18.28 ig-39 21.48 21.66 22.00 22.22 22.41 22.54 22.57 23.02 23.40 23.50 24.08 25.27 -25.57 10.88 8.18 g.ig 11.05 9.61 10.83 8.5 = 11-59 10-75 30/06 1 2. O2 11.14 12. II 11.15 1 1 . 4g 48.5 1-3 19-5 53- 12.9 31.8 4-5 55.2 25.5 44-2 17.8 -p R 56.3 * - 34- 13-8 46.7 26.2 39-5 59- 33.9 50.9 3- 31.2 35 15.4 4. 5 5 . 43-5 17 6 55- 15- 6 i 5-8 iR 31. r CORRECTIONS. REMARKS. Corr. of Datc - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (92) 5. Micrometer reading assumed as 47 r .33l instead of 4S r .33i. 2. Double. r >. I lor. thread assumed as 6 instead of 7. 2. Double ; observed first. 5. Time of transit over T. VII assumed 20" instead of 15'. 1847. h. s. Apr. ii, 15 6.40 s. i' 0.025 s. s. . . 0.238 s. - 0.341 o . o 3.26 r (92) i 60 (92) 3 (92) 4 i (92) 4 INSTRUMENT READINGS. Date. CIRCLE. P II rt *~J __ ~a H Eg 2 C gjs 48.8' 46.5 45-8 ' 44-5 43-2 42.8 40.9 A. B. C. D. Corr'd Mean. Barom. Mean. Zone 92 1847. h. m. Apr. ii, 9 32 10 36 ii 5 ii 35 12 35 13 4 M 7 292 57 23.5 20.9 25.4 28.5 24.61 24-58 in. 30.058 .058 .060 .054 .056 .056 .042 30.032 57- 55-5 55- 53-5 53- 52- . . . . ( . . . . 28 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 92. APRIL n. M. D = " Continued. No. Mag. SECONDS OF TRANSIT. T. 1 -2 MICROMETER. i 4 <> 45-17=4 45.362|4 45.1092 39.30 2 39-0554 32.7654 46.0102 32.38 I 39-81 3 40.08 3 38.II2I-I 45-94414 38.0093 38.0091 36.628 I 44-5182 40.451 42.026 ' 38.178; 43-775- 43-874-J 44.5381 40.:55- 46. 308 A 50.765': 43-7521 7 33-37 7 26.69 i 17.64 4 37-19 5 12.89 o 4.84 6 33.22 9 53-98 6.54 5 53-20 5 45-29 i 15.86 i 8.50 o 49.81 7 27.83 7 24.52 9 25.84 4 46.25 6 58.64 7 50.11 2 27.07 2 55.68 9 47-79 i 3-34 8 29.95 3 22.71 28.47 28.56 28.63 28.64 28.79 28.79 28.91 28.95 28.96 28.97 28.99 29.00 29.03 29.04 29.05 29.08 29. 10 29.11 29.10 29.10 29. i o 29.10 29.10 29.09 29.09 29.09 11.94 11.93 9-05 9.42 11.67 II. II 9.62 8.90 IO.OI 10.65 ii. 7-1 11.25 10. 12 7.91 8.64 9-72 7-75 10-53 10.77 9.76 11.38 8.15 9-97 II. 21 10.95 8.19 35. 37- 50. 2.6 14.9 27-5 12.5 52- 5. 17.8 28.1 58.' 6T 41 . 44-3 76 ' 5 6.2 2J.4 35-2 22. cc . 45-9 21. 5 16 ->R T 41 15.7 20. 43. 56 12.8 36. 37- 47.6 50. 59-5 1.8 - . 2.8 14-7 * ^ -R'R 24 15-0^ 24 SI'S; 27 6.40 27 22. OS 13 28 38.75 0.31 0.32 0-34 0.34 + 0.35 O. IO O.IO O.IO O. IO -ho. 10 29.5 4 .2 54-5 6 e 34.6 47- 47- CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n C Zenith Point. Mic. Co. (92) 50. Transit over T. VI assumed as recorded over T. V. (92) 51. Transit over T. VI assumed as recorded over T. V, and micrometer reading assumed as 39'. 615 instead of 4O r .6i5. (92) 71. Micrometerreadingassuinedas45 r .o2O instead of 44 r .oao, to agree with Ar.ir. /. 292, 86 ; and transit over T. ii assumed as recordet over T. 12. (92) 73. Minutes assumed as 45 instead of 44. 1847. h. s. s. s. s. s. s. INSTRUMENT READINGS. Date. CIRCLE. Barom. If IE ~ 4> Zf J= ^H E c o S! X J p A. B. C. D. Corr'd Mean. Mean. 1847. li. m. in. O ZONES OBSERVED WITH THE MERIDIAN' CIRCLE, 1847. ZONE 92. APRIL ii. MAJ. D u = ' " Continued. No. Mag. SECONDS OF TRANSIT. T. i "l MICROMETER. i 9 46 16.9 47 23.4 49 10.4 50 9.3 50 52.9 56 33-7 9 53 36-7 IO 2 30.0 6 52.0 ' 8 0.5 8 54-7 9 22.9 IO O. I 13 1 1. 9 15 57.7 17 17.7 18 0.7 21 40.7 23 15-6 24 21.9 59 48.2 10 50.9 s. 5 + 0.38 o. 0.40 6 0.41 6 0.41 5 0.43 7 0.45 I 0.45 6: 0.47 3 0.48 7 0.49 5 0.50 2 O.50 8 0.53 7 0.56 6 0.57 2 0.58 6 0.59 5 0.61 5 0.62 4 0.62 4' 0.63 2' 0.64 S'-r- 0.65 RII. 13. 4 - 1-43 i .43 5 -43 3 -43 4 -43 o .43 i .42 9 -42 2 : .42 4 .42 9 .42 S .42 3 .42 3 -4' 6 .41 o .41 4 .41 7 .40 5 -40 3 .40 3 -32 7 - 1-32 s. + O.IO O. IO O. IO 0.10 0.10 O. IO O. IO O. IO 0. 10 0.10 O. IO O. IO 0.10 0.10 0.10 O. IO O. IO 0.10 O. IO O. IO 0.10 O.II +0.09 MAJ. -0.98 1.02 1 .00 o-99 0.98 0.98 1 .00 1. 01 I .02 0.97 0.99 I. 00 -99 o-99 1.02 0.98 1. 00 0.98 0.99 1. 00 I. 01 I. 00 4 4 4 3 4 VII. 3 4 5 4 7 3 3 i 2 2 I 3 2 ' 5 4 I 7 D o = VII. 7 i 4 5 VII. 6 V. 6 ! 2 i 7 6 4 5 5 '. 6 5 7 5 4 2 3 r. 37.695 41.016 43-182 42.246 38.347; 37.112 37.005 32.91 50.60 41.25 36.028 37.238 32.535 35.8i ; 43-955 1 47.718 38.92. 42.61 42.21 41.82 40.695; 41.828! 36.872 39.082 43.875 48.422 46. 190 45-968 31 19.31 29 25.05 28 10.52 33 29.55 30 56.55 ii 20.58 37 38.68 34 3-94 18 8.71 29 16.99 II 58.01 37 30.99 40 12.79 47 4-53 2 23.97 46 5-46 36 33-10 43 10.25 22 57.06 28 57.23 50 7-41 8 33-45 I 28.66 ;t 2.61 !7 46.67 9 23.65 II 58.53 12 6.45 -29.07 29.03 29.01 29.01 28.97 28.95 28.94 28.86 28.85 28.83 28.78 28.77 28.69 28.58 28.50 28.50 28.47 28.38 28.33 28.30 28.20 28.14 - 3-59 3.76 4-07 4.22 4-34 5.24 10. 15 9-94 9.80 10.39 IO.JO 7-95 10.84 10.44 8.71 9.92 8.04 10.83 11.13 11.90 11-37 11.79 10.73 11.47 9.24 9.89 12.24 - 7.66 2.52 6.86 3-70 3.58 2.58 2.59 h. m. s. 13 32 16.03 34 30.8o 36 25.37 36 5L07 39 12.58 41 20.32 41 37-79 44 59-03 45 33-21 46 19.16 48 45-55 49 16.62 52 20.91 55 51-03 (56)15-23 58 22.70 13 59 6.25 14 I 50.26 3 57.76 2 24.77 5LI7 M 5 4-39 9 46 14-53 47 19.96 49 8.02 50 6.91 50 50.53 56 31.29 9 58 34-29 IO 2 27.66 6 49.58 7 58.15 8 52.38 9 20.56 10 57.72 13 9-53 15 55-33 17 15.31 18 1.33 21 38.39 23 13.26 24 19.58 59 45-90 10(59)48.65 28 13 28.53 ii 34.02 10 19.33 15 38.95 28 13 5.62 27 53 27.48 28 19 48. 4f 16 13.24 o 16.27 28 ii 25.7. 27 54 4.83 28 19 40.59 22 22.61 29 15.01 24 33.84 28 15.75 1 8 42.30 25 20.10 5 4-63 ii 5.42 28 32 17.85 27 50 44.25 26 37 54-77 17 33.23 54 14-44 45 1-45 38 25.45 26 38 34.28 27 9 56.67 27 13 18.64 26 33 53.00 42 6. ii 57 43-93 48 16.64 26 47 49.60 27 15 33.26 26 40 9.55 51 44-49 35 29.12 48 3-82 26 53 1.24 27 10 44.79 26 54 53.81 55- 68 24. 38.2 28. 4Q. C . 55- * 49-6 2.5 14.5 41. 31 . 32.5 45- 57-8 9.1 12. 55-4 20.4 32.5 3- Wa 27.6 = Q C 27. . . 31 C 49- >s S 2-4 ifi. Zo ^o * 10 5 . . 21.534. 46.5 -1O. 10.2 18. 39.6 30.342. 52. 4.5 6"i. 2.1. S . . 42 46 43 39 37 44- 45- 42 43- 38. 41. 44- 46. 41. 43- 20 . 563. 99 2 882 892 3O2 ' IOO' 70 . 3 31 : 265 732: 185: 035- 028 : 13 24.68 |6 45-51 7 24.00 5 35-87 ii 12.53 ii 45.41 !I 17.95 [8 58.42 3 38.27 !5 ".56 8 57-82 !I 30.6l '.6 27.17 4 4-63 8 15.82 6.17 6.86 7.03 7-17 7.24 7-34 7.83 8.26 8.47 8-57 9.12 9-35 9-55 14.22 14.22 5.82 6.27 1.97 3-07 4.16 3-89 3-82 6.58 2. Si 4.36 2.18 . 3.86 4-52 5-94 - 3-77 6.919.5 fin 36. 48 .'5 48. 60.5 45- 59-8 ii. 5 58. 18 12.5 . . 21.5 . . 10.3 28. '5 63. 4- 40.6 15-4 15-928. 53- - - 28.240.5 47. -S.7 4L CORRECTIONS. REMARKS. r> . Curr. of Clock. Hourly rate. m n t Zenith Point. Mic. Co. (92) 102. Micrometer reading assumed as 44 r .24& instead of 42 r .246. (92) no. Transit over T. n assumed as re- corded over T. 12. (921 120. Double. (93) 13- Minutes of transit assumed as n in- stead of 10. (93) 20. TransitsoverT.'sVIandVIIassumed as recorded over T.'s V and VI. C'** 4 '-' >'**** rrr ' * f~- 1847. h. s. Apr. 13, 6 8.17 s. g 0.026 s. s. 0.238 s. - 0.341 r. oo 0.56 40.175 INSTRUMENT READINGS. Date. CIRCLE. a p J= Ss 3 5 < ~. a o 56 * D W A. B. C. D. Corr'd Mean. Mean. Barom. Zone 93 1847 h. m. A I' r - 13, 9 46 lo 20 ? ii ? 2Q4 12 29.7 29.0 32-4 35.2 3I-8I 31-58 in. 30.142 .148 30.154 54-5 54-5 53-5 50. 52.8 49-8 33-5 35-5 36.2 37.2 33-86 35.6o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 93. APRIL 13. MAJ. D = " ' " Continued. No. Mag. SECONDS OF TRANSIT. T. "i 3 MICROMETER. i 0\ 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. It. 12. 23 24 25 i 2 3 4 5 6 8 9 10 ii 12 13 14 15 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 41 42 6 8 7 8 8 8 8 8 8 10 10 IO 3-4 9 6 7 9 8 8 8 5-6 8 8.9 7 S 9 S S 7 9 IO 9 10 9 8 10 10 8 9 S S 8 . . . . . 18.5 30.6 43.2 . . . . h. m. s. ii i 30.76 2 36.92 u 2 52.46 )NE 94. API 15 18 27.40 19 34-57 21 40.40 22 52.26 32 23.2O 27.84 34 22.24 36 39-50 47-93 47 38.60 52 46.22 53 23.79 55 15-49 58 18.98 59 13-24 15 59 42.92 16 i 4.94 44-50 4 20.48 6 29.55 ii 12.62 16 17.04 16 56.89 1-49 8.50 21 18.29 23 2.57 24 50.34 26 54.92 28 43.48 30 47-75 32 42-34 33 35-26 34 41-35 36 4.89 7.2(1 38 3L33 39 22.34 39 50.87 41 44-44 44 18.32 16 44 42.29 s. 1.32 1.32 1.32 IL 15. - -51 50 .48 -47 39 39 37 -36 -36 .26 .22 .22 .20 .18 -17 .16 -15 -15 -13 .11 .07 03 -03 .OI .OI 0-99 0-97 0.96 0.94 0-93 0.91 0.89 0.89 0.88 0.87 0.87 0.85 0.84 0.84 0.82 o.So 0.80 s. I.O1 i.oo -0.99 MAJ. 0.09 0.09 0.09 0.09 O.IO O.IO O.IO O.IO O. IO O.IO O.Il O.II 0.12 0.09 0.12 O.IO O.IO 0.09 0.11 O.II 0.08 0.09 o.oS 0.09 0.09 0.08 O.II 0.09 O.IO 0.11 0.11 O.IO 0.08 0.09 O.IO o.oS O.II O.IO O.IO O.IO 0.08 -0.08 D = - ) 5 6 2 2 2 I 4 5 3 5 5 5 7 5 7 2 7 3 3 2 5 5 2 2 I 2 2 I 5 3 4 6 6 4 I 2 4 I 5 3 3 4 i i r. 41.890 36.93 37-109 47.020! 42-53 40.30 41.798 41.058 42.91 40.92 38.31 41.715 35.165 32. loo 41.32 36.694 40.31 41.17 41.96 43-272 45-275 45.928 49-73 31-35 41-575 44-56 44.635 52.622 4L358 40.93 37-82 37-095 38-95 34.817 39.10 40.070 45.630 41.856 40-57 43-99' 43-13 46.942 46.060 44-55 42.90 W 26.29 25 59-04 16 36.85 40 38.84 13 13-32 M 30.05 19 29.46 29 23.60 !2 33.30 35 23.96 !5 II-52 '-3 14.27 26 59.78 14 13.16 23 28.00 [i 35.09 44 29.70 '4 45-42 34 47.41 33 28.94 41 38.88 20 49.46 18 38.65 19 37.98 43 46.18 \1 54-10 42 0.90 37 26.10 49 44.60 23 41.42 37 10.62 31 39-95 [6 42.22 iS 30.00 30 30.97 ;o 28.58 41 26.33 28 56.14 ;o 11.38 21 56.11 34 8.26 31 57-10 26 31.50 *7 54-74 s 51-50 -14.42 14-55 -14.58 33.26 33-M 32.92 32-78 31.60 31.60 31-35 31-07 31.00 29-59 28.87 28.78 28.51 28.06 27.93 27-85 27.65 27-57 27.14 26.83 26.10 25.29 25-25 25.02 25.01 24-49 24.22 23.90 23.56 23.27 22.92 22.59 22.44 22.26 22.02 22.00 21.60 21.45 21.37 21.04 20.59 20.51 n - 6.67 4.46 3.20 IO.2I 10.53 10.69 11.31 8.83 8.00 ' 9-57 8.31 8.08 8.53 6.97 8. ii 6.66 10.70 7-04 9-49 9-32 10.34 7.78 7.52 H-34 10.61 11.13 10.38 9.82 "35 8.13 9.78 9.10 7-28 7-50 8.96 11.45 10.31 8-77 11.42 7.91 9.42 9.14 8.47 11.15 11.26 h. m. s. ii i 28.43 2 34.60 II 2 50.15 15 18 25.80 ig 32.98 21 38.83 22 50.70 32 21.71 32 26.35 34 20.77 36 38.04 46.47 47 37-24 52 44-Sg 53 22.46 55 M.I7 58 17.71 59 H-95 15 59 41.66 16 i 3.69 i 43-26 4 I9-24 6 28.33 ii 11.47 16 15.92 17 55-/S i 8 0.39 18 7.40 21 17.22 23 1-49 24 49.29 26 53fSS 29 42-44 30 46.73 32 41-35 33 34-29 34 40.38 36 3.92 (36) 6.31 38 30-37 39 21.40 39 49-93 41 43-5= 44 17.44 16 44 41.41 27 16 7.38 26 52 38.05 26 43 14.63 29 o 2.31 2 36.99 3 53-66 29 8 53.55 28 48 44.03 41 52.90 54 44-88 44 30.90 42 33-35 46 17.90 33 29.00 42 44-89 28 30 50.26 29 3 48.46 28 34 0.39 54 4-75 28 52 45.91 29 o 56.79 28 40 4.38 28 37 53-00 29 8 55.42 3 2.08 7 10.48 29 i 16.30 28 56 40.93 29 9 0.44 28 42 53.77 56 24.30 50 52.61 35 52.77 37 40.42 28 49 42.52 29 9 42.47 29 o 38.90 28 48 6.93 29 9 24.80 28 41 5.62 53 I9-I3 51 7-6i 28 45 41.01 29 7 6.48 29 8 3.27 29. S 27-5 39.8 46.8 59-7 12.6 18 Zc 30. 58 23.4 63- 28. 40. SQ.t) 13. 61. 27- 33- S 38.7 46. ">7 R 5. . . . . 40.9 53-7 19.4 27.6 41- 53- 25.8 38. St- 52. 30. 42.7 - 17. 57- 33-5 9-7 45- 20. o 39-2 52. 0.4 4.8 12.5 17- 25- 2Q.1 74- cfl 30.8 49-7 3- 15- 2*8 55- 8 r 54-7 13- 8. 25.2 19.6 13. 45. 43-8 56.4 9- fin 16 8 9 9 53- fifi c] R CORRECTIONS. REMARKS. n . Corr. of Datc ' Clock. Hourly rate. m n c Zenith Point. Mic. Co. (93) 2 ;. Micrometer read ing assumed as 3S r . 109 instead of 37 r .iog. 7. Right ascension differs i m from Arg. Z. 384, 63. ;. Micrometer reading assumed as 3i r .i7 instead of 4i r .i7. 7. Micrometer reading assumed as 44 r . 272 instead of 43'. 272. 3. Minutes assumed as 17 instead of 16, and transit over T. V assumed as re- corded over T. VII. 3. Minutes assumed as 29 instead of 28, and micrometer reading as 37 r .95 in- stead of 3S r .95. 1847. h. s. Apr. 15, 20 - 9.45 s. g 0.028 s. s. 0.238 s. - 0.341 ' r. o o 2.59 40. iCG (94) (94) I (94) I (94) 2 (94) 3 INSTRUMENT READINGS. Date. CIRCLE. Ii 5 s rt i- w 7 50 18 15 292 20 6.5 6.4 14.0 13.6 10.08 IO.I2 in. 30.066 .066 .06 .062 .064 30.080 50.8 50. 49- 48.8 48-5 48. 34- 34- 34- 34- 34. 34- 1 ; ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 94. APRIL 15. M. D "Continued. No. Mag. SECONDS OF TRANSIT. T. "i "2 MICROMETER. i flT, iff Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. it. 12. 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 6t 62 63 64 65 66 67 68 69 70 71 72 73' 74 75 76 77 78 79' So 8l 82 83 84 8s 86 87 88 89 go 91 92 9 S 8 8 10 10 9 9 9 8 9 9 8 8 9 to. ii 9 9 9 9 7-8 9 9 9 9 10 9 6 S 8 9 9 8 8 8 9 7 8 9 9 S 6.7 8 8 7 8 8 I s h. m. s. 16 45 35-49 46 5- ii 51 12.49 56 20.62 56 35-79 57 1-65 16 52 58.32 17 o 16.35 5 16.32 8 13-50 8 45-34 n 59.02 ii 3-49 14 55-15 15 37.62 17 47-51 18 47.42 21 24.98 23 32.83 24 22.29 27 7.70 28 27.26 30 52.97 32 27.35 36 29.35 38 41.87 44 17.72 47 4.3i 48 30.34 49 8.52 51 12.24 51 59-33 54 15-99 55 45-9' 55 47-29 57 16.32 57 23.30 17 59 16.09 18 o 2.4 2 26.78 2 44.46 4 15-49 5 2.34 6 48.78 7 53-70 9 52.13 10 53.38 12 30.82 13 45-30 18 14 26.80 s. - 0.79 0.79 o.75 0.71 0.71 0.70 0.69 0.68 0.64 0.62 0.62 0.59 0-59 0.57 o.57 0.55 0-54 0.52 0.51 0.50 0.48 0.47 0.45 0.44 0.41 0.40 0.36 0.34 0.33 0.32 0.31 0.31 0.29 0.29 0.-29 0.27 0.2- O.26 0.25 O.2.J 0.2-| O.22 O.22 0.21 0.20 O.lg O.lS 0.17 0.16 - O.lf) s. 0.08 o.oS 0.09 O. II o.oS O.II 0. II 0.09 0.10 O. IO 0.09 O.oS 0.08 O.I2 o.io O. 12 0.09 0.09 o.oc o.oS 0. 10 0.12 O.IO 0.09 0.09 O.II O.II 0.09 o.oS O.IO O. II 0. 10 O.II 0. 11 o.oS 0.09 o.oS O.IO O.IO 0.09 o.oc O.IO 0.10 0.09 O.II 0.08 o.oS O.I2 0.12 0.07 2 2 5 i 6 5 2 4 4 3 I 2 7 4 6 3 3 3 2 4 7 4 2 2 5 5 2 2 5 5 4 5 5 2 2 2 4 3 3 2 4 4 5 2 I 7 7 i r. 40.82 14 12. ii 20.36 10.67 h. m. s. 16 45 34.62 46 4.24 51 11.65 56 28.80 56 35.00 57 0.84 16 58 57.52 17 o 15.58 5 15-58 8 12.78 8 44.63 10 58.35 ii 2.82 M 54.46 15 36.95 17 46.84 18 46.79 21 24.37 23 32.23 24 21.71 27 7.12 28 26.67 30 52.42 32 26.82 36 28.85 38 4L36 44 17-25 47 3-88 48 29.93 49 8.10 51 11.82 51 58.92 54 15.59 55 45.51 55 46.92 57 15-96 57 22.95 '7 59 15.73 1 8 o 2.07 2 26.45 2 44-13 4 15.17 5 2. 02 6 48.48 7 53-39 9 51.86 10 53.12 12 30.53 13 45.02 18 14 26.57 29 3 23.14 29 I 40.28 28 39 36.88 29 5 46.01 28 36 16.54 28 41 59.09 29 i 22.65 28 44 39.58 45 55-54 28 55 48.05 29 12 15.37 29 7 35-35 28 30 20.37 47 16.57 37 56.82 55 1-27 28 55 25.23 29 o 26.93 29 6 45.70 28 53 33.64 32 48.04 28 50 i.oi 29 o 33.66 29 o 49.79 28 42 7.55 28 38 54.03 29 1 14.23 29 2 58.52 28 44 9-76 41 48.48 46 31-54 43 49-9 28 41 5.10 29 5 27.26 2 40.91 29 5 0.19 28 46 13.50 52 9.83 28 55 39.67 29 2 28.09 28 51 37.95 52 28.59 58 26.75 28 41 49.58 29 3 13-84 29 7 30.98 28 29 37.41 28 28 38.10 29 9 41.39 5Q IT -5- 43-775 46.472 46.82 37-12 42.325 44-23 47-71 45-50 38.9381 36.448 34.365 37-17 43.11 49.26 39.96 39-25 30.448 34-73 32.11 32.81 38.256 45-475 44-984 41.87 47.442 44-22 41.19 38.265 42.352 44.21 38.81 43.582 36.834 41.65 37-6l 44.69 44.695 38.595 41.99 35-249 34.766 43-768 42.22 40.62 43.356 38.082 39-795 39-552 12 30.45 !0 30.74 ( 6 36.66 17 10.90 22 53.IO 12 I4.5I 25 34.40 26 50.77 36 42.16 53 7-97 48 28.54 II 18.72 28 13.00 18 54.78 35 57-33 36 21.76 +1 23.22 17 41-36 34 31-47 13 48.69 31 o.oi 41 31-67 41 48.56 23 9.07 19 57-04 42 15.04 43 59.38 25 13.11 22 52.50 27 35-15 24 54.32 22 IO.I7 46 29.29 43 43-59 46 2.60 27 i8.6j 33 M.38 36 44-29 13 31.9 32 43.46 33 34-i6 39 31-94 22 57.04 44 I9-04 48 35-86 to 47.34 9 48.41 ;o 46.74 19-37 18.41 18.39 18.32 17.96 17-73 16.82 16.26 16.17 15.61 15.60 15.04 14.89 14.49 14-30 13-79 13-39 13-23 12.70 12.44 11.98 11.66 10.87 10.44 9-33 8.76 8.48 8.34 7-94 7.78 7-31 7.01 7.00 6.70 6.68 6.29 6.13 5.65 5-59 5-25 5-09 4-73 4-50 4-og 3-87 3-54 3-28 3- r 3 10.46 7-73 10.96 7-32 8.03 10.41 8.36 8.51 9.72 1 1 . 79 II. 21 6.61 8.68 7-55 9.64 9.68 10.32 ii. ii 9-47 6.91 9.02 10.33 10.36 8.04 7.66 10.43 10.66 8.31 8.04 8.6l 8.27 7-92 10.97 10.62 10.91 8.57 9-32 9-73 10. 60 9.24 9-34 10. 08 8.04 10.71 11.25 6.53 6.41 11.52 5L4 5- 17.3 13.5 >6 16 54- 36- 49- 1-5 12.4 -3 xn. [6 18. to. 29.8 P. 7 35- 55 37-5 47.8 50. 60. 3- 12. 25 . 33- 45- 58.2 ftn' 43- 54-7 8. 20. V) . 7 23. 2 53- 5- 17-7 31-2 6f 67 29.6 42. 54' 5^-4 2o. S IT CC 1 47- 60.' 12.2 33.8 46. 17 . |fl 29. -s - 41- 53-2 6. 16. 28.9 -ri. 48.5 2-5 IO. 21.8 "S 40. 39- 52. 61.2 5-4 66 14- 19. 26.5 31.2 31 . t t 30-9 42.9 56. 36. CORRECTIONS. REMARKS. Ditc Corr ' of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (94) 5 |. Minutes assumed as 10 instead of IT, and micrometer reading as 35 r .44S instead of 3& r .44S ; transit over T. IV as recorded over T. V. 3. Micrometerreadingassumed as 33'. 365 instead of 34 r -365 ; transit over T. V assumed as recorded over T. VI. 5. Hor. thread assumed as 5 instead of 6. 3. One only of a large cluster. 3. Right ascension differs I'from Arg. Z. 221, 64. ;. Micrometer reading assumed as 33 r .7&6 instead of 34 r .7&6. 5. Hor. thread assumed as 3 instead of 2, and micrometer reading assumed as 33 r .768 instead of 43 r .7&8. 1847. h. s. s. s. s. s. r. (94) 5 (94) 5 (94)6 (94) 7 (94)8 (94) 8 INSTRUMENT READINGS. Date. CIRCLE. Ii IE ~ 0) < 13 c o r- S E X a e A. B\ C. D. Corr'd Mean. Mean. Barom. 1847 h. m. O 111 in. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 95. APRIL 18. MAJ. D u = 29 o' 20''. No. Mag. SECONDS OF TRANSIT. T. "i "a MICROMETER. i f> 8 52 9- 21.534.7 47- it's . . 46. 59- 12. 12. 24.4 rR 23.8 36. 49- 47- 47. 47-6 o.ol . . 1 1 . 23.7 12. 24.236.3 37. jo. 8 IT 8 49.8 . 37- 23.2 62. 53-5 .V 43. 47- 59-8 16.2 12.6 31. 4 . 4 : 5 . . 21 .2 1^ 25.2 50.263. 22.5 . . 29- IS. 30. 41.8 . . 43- 42.8! . 29.5 J I. -i . . 0.2 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m c Zenith Point, i Mic. Co. 1 (95) S 2 . Minutes assumed as 24 instead of 25. (95) 53- Transit over T. VI assumed as re- s. 1 corded over T. VII. 1847. h. s. s. s. s. ' r (95) 66. Transit over T. V assumed as 48' in- stead of 58*. (95) 67. Micrometerreadingassumedas45 r .ooo instead of 44 r .ooo. INSTRUMENT READINGS. (95) 69. Transit over T. ii assumed as re- corded over T. 12. (95) 70. Transit over T. n assumed as re- CIRCLE. ~? E "rt corded over T. 12. Date. Hnrom. || Extern 'hermo (95) Si. Micrometer reading assumed as 42 r .oi instead of 4i r .oi. (95) 88. Minutes assumed as 31 instead of 30. A. B. C. D. Corr'J Mean. Mean. H f (95) 92. Minutes assumed as 47 instead of 48. 1847. h. m. n n in. | 34 ZONKS OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 96. APRIL 22. MAJ. D = 29 ' 33' 40". No. i 2 3 4 5 6 7 8 9 10 ii 12 13 M 1 = 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 Mag. SECONDS OF TRANSIT. T. 1 03 MICROMETER. 2 di 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. 1-3 V. VI. VII. II. 12. 7 9 8 9 8 7 7 7 8 8 9 8 8 6 8 8 8 8 7.8 7.8 9 ?. 8 8 9 9 8 6 10 9 8 ?. 9 9 10 10 10 8 8 7 6 7 8 9 8 9 4- 6-5 9-5 44.6 57-2 . . i. m. s. 4 50 31-87 5 8 52.36 ii 6.95 30 33.10 32 47.28 34 14.28 34 54.38 35 33-77 37 29.18 40 I . 70 40 23.70 41 28.11 42 17.08 43 57-30 45 12.06 48 1.51 49 23.10 50 1.86 52 19-54 15 58 28.84 16 2 4.33 4 6 42.34 10 33.21 10 43-33 9 49.88 ii 54-6o 14 30.56 14 45-24 29 55-02 41 42.16 43 38.72 44 M -3C 45 5.84 47 8.34 48 38. 6c; 49 26.35 50 42.88 50 53-Sf 55 38.12 57 0.41 58 43-oc 58 10. oc 16 59 i6.5; 17 o 22.8; 2 23.1: 2 47-5! 5 43-4: 17 6 57. SC s. 4.10 3-95 3-93 3-77 3-75 3-74 3-74 3-73 3.72 3-70 3-69 3-68 3.68 3-67 3-66 3.63 3-62 3-62 3-6o 3-55 3-52 3-48 3-45 3-45 3-45 3-44 3.42 3-41 3-30 3.20 3.19 3-19 3- IS 3-i6 3-15 3-14 3-13 3-13 3.10 3-09 3-07 3.08 3-07 3-oC 3-04 3-04 3.02 3-O2 s. I. 00 I.OO 0.99 0.99 I.OO I.OO I.OO I.OO 0.99 I. 01 1. 01 I.OO 0.99 0.99 I.OO 0.99 0.99 I.OO I.OO i.oo 0.99 0.99 I.OO I.OO o.gc i. 02 I .01 I. 01 I.OO 0.98 I.OO I.OO 0.99 o.gc I.OO 1. 01 0.99 o.gc i .01 1. 01 1. 01 i. 02 o.gg 1.02 0.99 o.gq O.gS I.OC vh. VI. 4 6 2 I 3 5 3 3 i 7 7 3 2 I 5 2 2 3 3 3 2 6 3 4 5 3 7 6 6 3 i 3 3 2 2 5 6 3 3 7 5 6 7 3 7 2 2 2 4 r. 36.475; 30.4255 43 .022.1 37.162= 33.325: 32.08 ; 33-82 ; 36.30 ; 40.625 ; 39.022 35.844 4I-645: 47-516. 49.63 - 40.362- 37.208. 33-162. 52.07 41.78 36.864 37- "i 40.87 32.818 34-354 3L74 31.362 39.546 40.56 42.695 40.90 40.54 39.738 41-97 37.95 37-95 39.898 34-154 32.170 28.36 31.122 43.69 38.05 34.585 36.928 43.11 47.605 41.40 35-475 38.10 // 2 I.2S I o.gi 2 56.24 2 8.g 3 9 45.6i 8 45.92 9 28.57 8 3.25 o 9.82 o 15.00 2 38.71 14 59-35 (o 21.78 14 59-99 !4 o.g6 [6 16.44 12 5L5S !g 0.67 54 54-70 57 43-84 16 19.44 15 1.87 to 3.06 53 14.26 28 57.61 jo 52.80 9 56.98 '5 12.54 13 59-Og 35 24. gb ;o 12.74 36 4 . 97 34 48.01 45 50. go 5 50.90 24 16.94 18 52.61 40 25.01 42 36.09 14 46.80 22 6.46 16 38.90 12 47.66 37 41.64 7 54-35 40 18.71 43 51-St 47 16.06 3i 5-03 -36.35 35-97 35-gi 35.15 35.05 34-97 34-94 34-9 1 34.83 31.67 34.63 34.52 34-37 34-16 34-02 33-66 33.48 33-40 33-og 32.27 3L77 31.50 31-12 30.56 30.54 30.66 30.36 29. gS 29-94 27.61 25.70 25-37 25.27 25-13 24-79 24.52 24-38 24.16 24.13 23.31 23.07 22.77 22^86 22.67 22. 4b 22.11 22.04 21.52 21. 4( it 10.26 8.87 11.64 12.82 11.25 9.84 II. 21 1 1.02 12.57 7.53 7.84 io.6.| 11.31 11.91 9.24 12.07 11.65 9-87 10.6; 10.98 12.09 8.12 11.28 10.41 9.87 H-39 7-49 8.14 7-99 10.69 12.6] 10.78 10.61 12.05 12.05 9 .2( 8.59 11.34 11.63 8.07 8.99 8.32 7.82 10. 99 7.21 II-33 II .79 12.23 IO. I: h. m. s. 14 50 26.77 30 6 27.89 15 8 47.41 2g 55 25.75 II 2.03 30 17 23. 79 30 28.34: 26 36. go 32 42.53 14 II. gi 34 g.54 3 10.73 34 49-64! 13 54.72 35 2g.O4 ! 12 2g.l8 37 24.47 30 24 37.22 39 56.99 29 44 37.20 40 19.00: 2g 47 1. 18 41 23.43 30 9 24.51 42 12.41 14 47-4'' 43 52.64 30 19 26.06 45 7.40 29 58 24.22 47 56. Sg 30 20 42.17 4g i8.4g 17 16.71 49 57-24 3 23.9-1 52 14.94 g 18.42 15 58 24. 2g 12 7.09 16 i 59.82 30 20 43.30 4 29 49 21.49 6 37.87 30 14 25.46 9 28.76 7 35.23 9 38.88 3 18.02 9 45.44 30 15 14.85 II 50.14 29 44 14-83 14 26.13 49 30.66; 14 40.82 29 48 17.02 29 50.72 30 g 43.28 41 37. 98: 24 31.05 43 34-53 10 21.12 44 10. ii g 3.89 45 1.67 20 8.08" 47 4.19 30 20 7.74 48 34-54 29 58 30.72 49 22.20 29 53 5.58 50 38. 76' 30 14 40.51 50 49.74 30 16 51.85 55 34.01 29 48 58.18 56 56.31 56 18.52 58 38.92 50 49.99 58 5.90 29 46 58.34 16 59 12.51 30 11 55.30 17 o 18.75 29 42 4.04 i 19.14 30 14 32.15 2 43.52 IS 5.69 5 39.42 21 2g.8i 17 5 53.84 30 5 16.63 3Q.7 32.5 ^6 =; . 36.3 . . 41- 54- 5.6 . . 55.2 . . 22.8 35-5 50.2 6m 61.3 40. 45- eft 42.=. 4-5 17. 29.6 42-5 54-8 8. 20. eft 28 r-j R ft o.'s 30. 13- 42. 29-5 25.8 45-4 55. 42. 39- 57-6 55- . . 10 f> = - ft 44- 43- 55-4 8.5 18 1 4-5 21. 32. j8 3-5 13. 1 ft 18 54.7 6l 57-4 n. 23- 31- 42. r 56.4 36.' CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n f Zenith Point. Mic. Co. (96) i (96) i (96) 2 i (96) 2 i. Micrometer reading assumed as 34 r .844 instead of 35 r .844. 7. Micrometer reading assumed as 43 r . 162 instead of 33 r .i62. 4. Minutes assumed as 9 instead of 10. 5. Minutes assumed as 9 instead oi 10. 9. " Doubtful declination." 6. Minutes assumed as I instead of 2. 9. Minutes assumed as 5 instead of 6. 1847. h. s. Apr. 22, 13 12.46 s. g O.O2O s. 1 s. 0.238 s. - 0.341 / ll O 2.6l r. 40.170 INSTRUMENT READINGS. ; (96) 3 (96) 4 (96)4 Date. CIRCLE. m 1. -I s! ~ o <|5 1! l\ /, - fy o 66. 65- 65. 64. 62. ' 4 6 A. B. C. D. Corr'd Mean. Ban Mean. Zone 96 1847. h. m. Apr. 22,14 49 15 52 16 58 17 31 17 45 17 59 / II 291 '5 6.4 2.0 5.6 i.'3 1.7' 6.8 10.4 5-6 8.07 3-90 n 8.1 4.0 In. ! 29.96 i 29.94 29-93 29.92 29-93 t 3 3 3 D 70-5 70. 70. 69.5 69.2 /ONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 35 ZONK 96. Ai RIF. 22 MAJ. No. Mag. SECONDS OF TRANSIT. T. I. II. III. IV. V. VI. VII. ii. 12. 50 51 52 53 54 55 56 57 58 59 60 61 62 64 65 66 67 68 6g 70 71 72 73 74 75 76 77 78 79 So 81 82 I 2 3 4 5 6 7 8 9 10 ii 12 6 7 7 8 8 8 3 10 8 7 8 8 8 8 S 8 9 8 7 10 9 8 9 7 8 8 3 9 8 8 8 7 10 9 9 9 9 9 9 8 7 |6 < 1 h. m. s. 17 6 20.58 7 22.76 30.72 12 35.98 52.^4 14 49.69 17 50.44 20 39.21 22 2.38 22 2.40 22 41.85 24 26.35 24 56.08 24 37.87 27 39.84 29 14.96 29 54.64 3O 47.81 32 8.62 33 56.63 41 58.33 42 53.76 45 55-88 46 4.02 46 51-87 18.26 48 58.66 49 30.08 54 3-53 55 26.15 13.08 59 9-87 17 59 20.76 S T E 97. APR 12 42 28.55 45 19-74 47 33-4' 51 10.41 53 7-1' 54 44.63 55 24.51. 12 59 33.51. 13 I 5-3' 3 19.9^ 4 20 . 1 1 13 6 56.1; s. 3-o: 3-o 3,oc 2.9- 2.gf 2.g; 2.9; 2-9 2.gc 2.g< 2.g< 2.8f 2.8f 2. Si 2.8f 2.8. 2.8 = 2.S. 2.8; 2.8: 2.7' 2. 7 < 2.7- 2.7- 2.7; 2.7: 2.7 2.7 2.6S 2.6 2.6( 2.6 2.6 IL 25. - 6. 4 < 6.4 6.4 6.4 6.4- 6.4 6.4 6.4< 6. 3 < 6.3 6.3 - 6.3 2O. 40.5 46.' IO .6 23- 36.2 52-4 4-5 17-4 30.9 ft r ' 37-5 50-4 3 15.9 14.7 28. 40.7 20. 6. . 16. . 18. =u S 20 13. 26.2 .. ' ' 56 '5 21. 34- 47- 22. 35. 51. 26 . . 30. tfi R 8 ? 3-9 28.9 51 .4 41-2 4-5 51.3 c,7 2 g _ 54- 66 r Zo 41-3 55-7 32. 55 8 .2 67. 21. 57-9 33- ii. 67 46 22.8 19.8 32.4 44- 57-5 50.2 2. 8 .2 21. 33-4 46.5 15- . . . . 18.231. 43 -'a 56 .'5 33- 33- 68.4 45-4 45-1 21. 57-2 58. 34- CORRECTIONS. Date. Corr. of Clock. Hourly rate. tn n c 1847. h. Apr. 25, 19 s. -14.07 s. g O.O2O s. s. 0.238 s. 0.341 INSTRUMENT READINGS. Date. CIRCLE. A. B. C. D. Corr'd Mean. Zone 97 1847. h. m. Apr. 25, 12 42 13 58 14 40 16 44 17 29 IS 22 2gl / n 42 27.5 27.6 31.3 34-4 II 30.25 , = 2<) 33' 40" Continued. MICROMETER. eh VIean Right Ascension, 1850.0. Mean South Declination, 1850.0. -I.OO 0.99 I.OO o.g8 I.OO 1. 02 1. 02 I.OO 0.99 00 <)<) 99 00 00 02 I.OO I.OI I.OO I.OI I .00 0.99 0.99 .082 25 r. 44.02527 39.00 38. * 36.75 42.37 40.75 40.552 43-7I833 39 42. 41. 43 47 .69236 32 43 18 43 9.88J33 41.52- 30.36 ig.4i| 46 32-181 28 38. 4& 1 9 i5-54 : 9 22.36 47.69 6-55 h. 21.40- 9.71 17 21.25 21.20 20.26 2O.2O ig.go 19-31 18.79 iS-54 10.83 9.40 12.14 9-83 7.38 7-39 10.50 10.78 6 46.66 u 4 43.42 28 6 36.89217 4 33 6 29 OO 01 36 32 39 38 42 0.99 3 40 54233 48421 go?3i 57240 41 36 31 25 972 22 05235 20.55 59.77 38.74! 24.83 42.66 2.33 53-17 42.04 33.62 46 . 4 i I 11.48 15.10 11.56! 31.16' 53- 82 18.42 18.13 18.01 18.09 17.54 17-24 17. 12 16.9-6 16.71 16.39 I4.9 2 14.79 14.22 14.19 I4-05 n. 73 ii. 81 10.46 10.18 7.67 9-74 8-47 10.47 8-93 10.23 11.32 10.80 9-38 9-05 10.76 oo 00 o.gg I.OI 0.99 O.r " 0-99 -I.OO MAJ. 42.85628 21.40: 48.15039 59.96 36.842^7 20.46 33.61539 35-63; 38.998151 5.80 40.218 35 48.41 36.215 26 23.64:- 13.65 13.56 12.73 12.4! 12.34 11.80 -11.77- 9.53I7 11.30 8.38 11.25 12.75 10-75 m. s. 6 16. 7 18. (7)26 12 32 (12)48 14 45- 17 46 20 35 21 58 21 58 22 37 24 22 24 52 25 33 27 35 29 1 1 29 50 30 43 32 4 33 52 41 54 42 50 45 52 46 46 48 (47)14 48 54 49 26 53 59 55 22 56 9 59 6 5.9 17 56 30 I 76 30 10 72 29 59 .03 30 20 28 3O 2 72 29 43 49 29 43 30 30 7 -I') 5" -7 46.9 53-5 53-846.2 52.1:42.8 51.542 50.5 ! 40 REMARKS. (96) 51. Transit over T.I I assumed as recorded over T. 12. (96) 63. Minutes assumed as 25 instead of 24. (96) 66. Micrometerreadingassumedas35 r .Sg2 instead of 36 r .8g2. (96) 71. Transit over T. 1 1 assumed as recorded over T. 12. (96) 77. "Beautiful double star." ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. /.<>M: 97. APKII. 25. MAI. D ., = 23' 56' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. ; MICROMETER. i tk * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 13 14 15 16 17 18 19 2O 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 7 9 8 IO.II 9 9 8 8 9 6.7 9 8 IO 8 8 I 8 8 8 8 8 8 7-8 8.9 6-7 7 IO 9 8 9 IO IO 9 9 8 9 9 7 7 7 7 7-8 7-8 7-8 9 9 9 7- 30.5 19-5 43-8 32. 56. 45- 45- 56.' 9-5 27- h. m. s. 13 8 43.43 9 31-57 II 32.18 14 17.62 16 59.50 20 56.88 31 2. II 32 54.61 I9-32 34 39-88 37 6.75 37 53-62 40 9.22 42 18.81 42 43-00 43 7.09 43 23.61 45 23.20 45 26.59 47 45-13 49 49-26 50 29.82 53 59-58 13 55 52.98 14 o 27.48 i 49.50 2 45-84 4 22.91 5 44-73 7 20.53 9 12.59 n 46.28 14 6.10 17 20.14 19 39-54 20 49.06 21 16.63 23 56.30 28 27.82 32 59-76 34 20.74 34 39-71 34 55-90 38 35.52 39 21. 16 39 43-05 47 29.61 50 58.83 14 54 44.09 s. - 6-35 6-34 6-33 6.31 6.30 6.27 6.21 6.20 6.19 6.18 6.17 6.16 6.15 6.13 6.13 6.13 6.12 6. ii 6. ii 6.10 6.oS 6.08 6.05 6.04 6.01 6.00 5-99 5-98 5-98 5-96 5-95 5-93 5-92 5-89 5-88 5.87 5-86 5.84 5.8i 5.78 5.76 5-76 5-76 5-74 5-73 5-73 5.67 5.64 5.62 s. 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 0.99 I.OO I.OO I.OO I.OO I.OO I.OO I.OO 0.99 I.OO I.OO I.OO I.OI I.OO I.OO I.OI I.OO I.OO I.OO I.OO 0.99 I.OI I.OO I.OO I.OO I.OI 0.99 I.OO I.OI 0.99 0.99 0.99 I.OO 0.99 I.OO i I 3 3 4 3 5 4 7 5 4 2 2 4 7 i 2 3 4 6 7 5 4 i 7 5 5 7 5 3 7 6 5 4 3 i 7 4 2 3 7 i 3 I I 5 i 6 r. 39.662 34.080 4 1 . 002 44-545 35.752 37-380 34.012 36.17 44.715 42.92 41.104 37-71 37-18 38.532 37-20 4i-3i 36.08 30.715 33.938 36.61 41.615 43-17 -31-87 33.426 37-07 38-025 44.126 46.262 46.834 41.02 33.587 4L552 44-255 3J-52 37-642 48.254 42.73 43.50 43-10 41-54 42.28 38.69 40.41 38.042 41.025 37-75 40.98 43-95 35-542 i a 50 42.95 39 19.60 35 21.47 27 22.50 38 22. IO 25 43.56 33 26.03 ii 53-12 21 3I.O5 28 lg.53 44 2.34 45 59- l6 31 36.88 10 31.85 52 7.66 43 55-29 38 10.82 35 19.46 19 0.38 II 37.98 23 17.85 28 10.93 55 11.03 13 27.54 25 54-23 25 21.37 7 19-40 20 37.96 32 o.Si 9 6.25 19 12.12 23 2O.O2 27 33.61 39 4-50 51 52.45 4 57.36 28 26.07 42 39.62 34 9-29 5 56.19 49 12.88 36 41.02 23 59-31 45 47-73 49 56.05 SI 48.73 23 39-70 48 15.41 18 4.86 -47-70 47-71 47-71 47-72 47.72 47.72 47.63 47.6i 47.60 47.56 47-53 47-51 47-47 47-41 47-40 47-39 47.38 47-34 47-34 47-28 47-22 47-19 47.09 47.03 46.84 46.80 46.76 46.66 46.60 46.53 46.46 46.33 46.22 46.05 45.92 45.85 45.82 45.67 45.39 45.ii 45-02 45-00 44-97 44-71 44.66 44.63 44.05 43.78 -43.46 n 12.56 11.14 10.66 9-67 11.03 9-46 10.42 7-76 8.94 9.80 H-75 11.98 IO.2O 7-63 12.73 11.72 II. 01 10.67 8.66 7-76 9.18 9.78 13.16 7-97 9-49 9-42 7-23 8.85 10.25 7-45 8.67 9.18 9.69 11.14 12.74 6.94 9.82 11.58 10.52 7.O2 12.41 10.84 9.26 11.99 12.51 12.75 9.22 12.30 - 8.53 h. m. s. 13 8 36.08 9 24-23 ii 24.85 14 10.31 1 6 52.20 20 49.61 30 54-9 32 47.41 (33)12.13 34 32.70 36 59.58 37 46.46 40 2.07 42 11.68 42 35-88 42 59.96 43 16.49 45 16.09 45 19-48 47 38-03 49 42.18 50 22.74 53 52.54 13 55 45-94 14 -o 20.47 i 42.50 2 38.84 4 15-93 5 37-75 7 13-56 9 5-64 II 39-35 13 59-18 17 13.25 19 32.67 20 42.IS 22 9.77 23 49.46 28 21. OI 32 52.97 34 13-99 34 32.95 34 49- !3 38 28.79 39 M-44 39 36.33 47 22.94 50 52.20 14 54 37-47 t i a 29 47 53.21 36 28.45 32 29.84 24 29.89 35 30.85 22 50.74 30 34-08 8 58.4,, 18 37-59 25 26.89 41 11.62 43 8.65 28 44-55 7 36.89 49 17-79 41 4-40 35 '9-21 32 27.47 16 6.38 8 43.02 20 24.25 25 17-90 52 21.28 10 32.54 23 0.56 22 27.59 4 23.39 17 43-47 29 7.66 6 I<>.2;5 16 17.25 20 25.53 24 39.52 36 1 1. 69 49 I-" 2 0.15 25 31-71 39 46.87 31 15.20 2 58.32 46 20.31 33 46.86 21 3-54 42 54-43 47 3.22 48 56.11 20 42.97 45 21.49 29 15 6.85 34- 32. 47- 44-3 60.2 57- 12. 9- 24.4 . . 7-4 20. 32- 54-2 41-5 44- 54- 6. 18.8 54- 66. 19. 21. 45- fii r 48.5 24.4 37- 45- 49- 58. 61.5 42.4 70. 55- 25. 23- 7.8 t f 50. 2. 24- 14.8 37- 27.4 - - 49-8 23- 44-9 20.7 62. 57-2 33- lO.g 48. 70. 45-4 23 .'s 50.5 8.5 28.8 42.2 21.5 . - 45-8 - - 41.4 14.' 53- 67.4 26.7 63-4 66. 20. 39-8 49- 77-4 18. 33- 52-3 61.5 29. 3L5 42. 34 2 ii 15-2 8. 28. 60. 2O Q 40.3 n. 8 25- . . n 8 . . . . 22.8 35-7 34- 46.3 R r . 16.8 46.2 30. 59- 42. "3 54-8 22. . CORRECTIONS. REMARKS. n . Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (97) 49. Minutes assumed as 22 instead of 21. (97) 52, Micrometer reading assumed as 46 r . 54 instead of 4i r .54. 1847. h. s. s. s. s. s. s INSTRUMENT READINGS. Date. CIRCLE. Barom. 11 || ii Ii y fl A. B. c. n. Corr'd Mean. Mean. 1847. h. in. in. o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 37 ZONE g7. APRIL 25. MAJ. D 28 56' 10'' Continued. No. M,. SECONDS OF TRANSIT. T. a \ Eg MICROMETER. i d, Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. n. 12. 62 63 64 65 66 67 68 6g 70 71 72 73 74 75 77 78 79 80 81 82 -83 84 85 86 87 S3 89 90 92 93 9-1 95 96 97 98 99 uw 101 102 103 I0 4 105 1 06 107 108 109 no 9 7 10 5.6 9 9 9 8 9 9 9 4 9 9 7-8 9 5-6 8 8 6 9 9 8 10 7 8 8 8 10 7 8 8 9 7-8 9 8 8 8 9 9 S 8 8 8 8 9 9 h. m. s 14 55 33- 14 56 23. '5 4 41- 8 49- 10 43. 10 56. 13 27. 19 39- 23 45- 24 3- 24 48. 29 33- 30 48. 3i 14- 32 46. 35 12. 36 38- 49 2. 4i 53- 43 3- 43 42- 46- 48 6. 50 I. 50 26. 26. 53 48. 15 54 19- 16 16 28. 20 18. 22 24. 22 50. 24 49- 25 5- 29 22. 28 54- 32 21. 34 34- 36 10. 37 42- 38 9- 39 51. 41 55- 42 n. 43 5- 44 47- 45 35- 48 22. 16 48 40. 10 03 64 II II 26 47 82 23 "9 62 49 42 86 48 09 5" 03 46 10 10 13 75 36 47 41 2,S 68 20 49 12 38 f'i 09 58 90 J3 32 63 98 45 56 08 59 36 84 s. 5.61 5.60 5-54 5-51 5-50 5-50 5-43 5-43 5-40 5-39 5-39 5-35 5-34 5-34 5-33 5-3' 5-30 5-27 5.26 5-25 5-24 5-24 5-21 5.20 5-19 5-19 5-17 5-17 4.99 4-97 4-95 4-95 4-94 4.92 4.90 4.90 4.88 4.86 4.85 4-84 4-83 4.82 4.81 4.80 4-79 4.78 4.78 4.76 - 4-75 S. I.OO I.OO 1. 01 I.OO I.OO I.OO 0-99 I. 01 I. 01 I. 01 I. 01 I. 01 I. 01 I.OO 0.99 o.gg I.OO 0-99 I.OO I.OO I.OO I.OO I.OO I.OO o-99 1. 01 0.98 o.99 0.99 I.OO 1.02 O.gg I.OO 1. 01 0.99 0.99 1.02 1. 01 1.02 I. 01 0-99 0.99 0.98 1.02 O.gS 1.02 o-99 1. 01 0.99 5 6 3 4 4 2 7 7 6 7 6 6 4 2 I 2 2 3 5 5 5 3 3 2 6 I 2 3 3 7 3 4 6 3 3 7 6 5 2 2 I 7 2 7 3 5 3 r. 38.304 35-542 4L938 35.572 33.085 29.04 35.60 36.51 45.182 46.61 44-49 32.61 35-43 37-542 43-88 47.694 53.685 34.84 42.535 32.50 34.31 36.52 39.726 40.874! 44.925 41.050 34.96 37-95 37-25 41.88 35-86 38.88 31 76 39-332 36.41 32.398 35-44 45-55 45-302 43-854 43.182 38.635 37.182 35.92 36.61 37-33 33-30 33.738 32-545 25 11.44 26 46.80 14 25.09 38 28.30 33 57-59 36 16.76 17 11.71 5 22.66 6 43.06 ii 44.23 7 6.72 19 46.07 18 9.04 31 24.42 & 26.83 \(> 6.27 36 49-52 47 37-91 34 28.73 28 31.47 27 29.19 26 12.82 36 5-38 35 25.72 +i 50:92 14 55.68 53 24.73 45 SO.go 37 30.57 34 50.13 '2 3-79 36 34.48 33 33-65 15 54-79 37 59-46 40 17-51 12 17.91 21 2.47 12 29.39 22 0.81 42 49.76 J5 26.20 52 8.28 12 1.72 16 37.00 II 13.21 jg 46.47 !4 56.80 jo 12.30 II -43-40 43-33 42.59 42.21 42.04 42.02 41-77 4I.I5 40.72 40.70 40.62 40.12 39-96 39-94 39-78 39-50 39-33 38-96 38.74 38-61 38.54 38.50 38.00 37-77 37-72 37.70 37-30 37-24 34-20 33-6g 33.48 33-29 33.01 32.8o 32.29 32.22 31.81 31.46 31.22 30.98 30.90 30.61 30.28 30.23 29.95 29.80 29.66 29.20 -29.14 - 9-40 9-59 8.07 11.07 10.50 10-79 12. Id 6-97 7.11 7-73 7.16 8.73 8.53 10. IS 11.56 12.03 10.86 12.23 10.56 9.82 9.70 9.52 10.77 10.68 11.50 8.12 12.99 12. OO 10.95 10.61 7-75 10.83 10.46 8.23 11.03 11.31 7.76 8.87 7-79 8.99 11.5^ 11.97 12.83 7-74 12.12 7.63 11.25 9-37 11.30 h. m. s. 14 55 26.49 14 56 16.43 15 4 35-12 8 43-13 10 36.61 10 49.61 13 20.79 '9 33.03 23 39.41 23 56.83 26 41.79 29 27.26 30 42.14 31 8.08 32 40.54 35 6.18 36 31-79 39 56.24 41 46.77 42 57.21 43 35-86 43 39-86 47 59-92 49 55-55 50 20.18 50 20.27 53 42.26 15 54 13.12 16 16 22.70 20 12.23 21 18.59 22 44-55 24 43.18 25 59-45 29' 16.75 29 48.20 32 15-68 34 29.03 36 5.06 37 36.47 38 4-12 39 45.82 41 50.19 42 5.63 43 44-79 44 41.28 45 29.82 48 16.59 16 48 35.10 2g 22 14.24 23 49-72 II 25.75 35 3L58 31 0.13 33 19-57 44 15-64 2 20.78 3 40.89 8 42.66 4 4.50 16 44.92 15 7-53 28 24.54 39 28.17 43 7-8o 33 49-71 44 39.10 31 28.03 25 29.90 24 27.43 23 10.84 33 4.15 32 24.17 38 50.14 II 51-50 50 25.02 42 50.14 34 25.72 31 44-43 8 55-02 33 28.60 30 27.12 12 45.82 34 52.78 37 11-04 9 7-48 17 52.80 9 18.40 18 50.78 39 42.25 42 18.78 49 1-39 8 49.69 43 29.07 8 0.64 36 37.38 21 45-37 29 37 2.74 t . 24 -5 36 -'5 50-7 51.2 62. 48.5 67- 71 6 60.7 79-4 . . - - 21. 9- 26.5 33- 20.9 39-3 46- 33 .'8 fir 40.5 52. 58.2 46.' 52. 5- 28 .'5 13.4 58.8 41- 26. 71- . . - 40. 52. 59-6 24.6 25.8 37-9 50.6 4O.5 53-2 fifi 17 R 16.2 28.9 41. 28.4 41 36 53-4 fifi | 31. 61 32. 38.2 15- 80.5 O. 14-5 59 .2 10. 22.9 12.4 - 54-4 3". 7.8 43.9 20.4 . . 19-5 56. 9-7 2O. 2 20.5 44- 57 4 70. 47-6 1-5 66. 78.9 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly i rate. c Zenith Point. Mic. Co. (97)6 (97) 6 (97) 7 (97) 7 (97) 9 (97) 9 (97) 9- (97) 9 (97) 9< (97) 9' t. Transit overT. V assumed as at 54'.2 instead of 5i".2. ). Micrometer reading assumed as47 r .si instead of 36'. 51. 2. Minutes assumed as 26 instead of 24. i. Transit overT. V assumed as recorded over T. IV. i. Transit over T. n assumed as re- corded over T. 12. i. Transit over T. n assumed as re- corded overT. 12, and minutes as 21 instead of 22. (. Transits over T.'s IV and VI assumed as recorded over T.'s V and VII. . Minutes assumed as 26 instead of 25. >. Transit over T. II assumed as at 57'.2 instead of 59*. 2. . Minutes assumed as 29 instead of 28. 1847. h. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. Barom. if o c rt >- *- 0) "1 Si u * Wj5 A. B. C. D. Corr'd Mean. Mean. 1847. h, m. / n a n . in. o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 97. Armi. 25 . MAT. D = 28' 56' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. , Of MIC ROM 7 4 4 : \ 2 3 7 6 7 2 2 3 2 4 3 5 6 i 2 5 4 5 6 4 I i 4 5 i 5 3 i 3 6 5 6 i 2 2 3 I . 7 7 5 ETER i ./, d t Mean Right Ascension, 1850.0. Mean South Declination', 1850.0. I. II. III. IV. V. VI. VII. ii. 12. in 112 113 114 "5 116 "7 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 '34 '35 136 137 138 139 140 141 142 M3 144 145 146 M7 148 '49 150 151 152 153 154 155 156 157 158 159 8 8 9 8 7.8 S 9 8 8 O 7 7 7 7 7 7 9 8 9 9 8 8 9 9 8 8 9 8 8 8 8 8 8 8 8 I 8 8 8 6 8 h. m. s 16 49 3 51 37 47 53 13 55 40 16 59 54 '7 7 5 S 55 59 10 4 ii i ii 6 14 26 14 50 16 2 17 53 29 52 31 24 32 58 34 28 36 47 37 S 1 1 27 39 58 39 o 41 13 42 57 44 53 45 38 45 50 45 52 49 46 50 57 51 44 51 44 51 57 54 31 56 12 17 56 34 18 o 50 i 33 i 46 2 50 4 27 5 34 6 29 6 45 iS 8 27 2S 00 84 04 44 58 So 68 52 58 !'- 3> 7- II 06 20 56 4 S 72 13 02 60 50 '7 34 37 8? 04 4" 72 71 52 52 IO 10 18 56 ID IO 62 30 10 12 06 97 08 88 .76 s. - 4-75 4-74 4-74 4.72 . 4.71 4.68 4.62 4.61 4.61 4.60 4.60 4.00 4-57 4-57 4-56 4-55 4-47 4.46 4-45 4-43 4.42 4-4= 4.42 4.41 4.40 4.40 4-39 4-38 4-37 4.36 4-36 4-36 4-34 4-33 4.32 4-32 4.32 4.30 4.29 4.29 4-27 4.26 4.2t 4-25 4.24 4-24 4-23 4.23 4.22 s. - 1.02 i.oo I.OO 1.02 0.98 0.99 0.99 0.98 0.98 1.02 I. O2 I. O2 0.98 -99 0-99 0.98 .00 .00 .00 .01 .98 .98 .01 .00 .00 .01 .01 .00 o.gS 0.98 I.OO i .00 I.OI o.97 I.OI I.OO 0.99 0.99 1.01 I.OO I.OI 0.98 o.gS 0.99 I.OO 0.97 1.02 1.02 I.OI // 33.92 13 10.53 40.802 29 32.40 39.30 30 24.09 42.45 S 17.06 37.5525I 55-55 39.15 45 9.62 39.15 36 25.16 38.71 45 24.75 39.11851 i. 68 37.64 II 2.55 40.198 15 25.00 38.165 10 44.49 42.13 43 27.09 46.56 146 45.61 40.74534 55.34 36.48 46 41.47 40.965 29 26.80 43-47533 56. 39 39.32 |24 36.82 37.09517 11.61 41.00149 56.84 34.10548 3.20 42.10923 0.86 29.08 28.65 28.60 28.36 27-9-1 27. -20 25.92 25-59 25.58 25.39 25.21 25.19 24.60 24.52 24.31 23.96 21.7? 21.47 21. IS 20.91 20.44 20.37 20.36 it - 7.88 9-9-1 10.05 7.20 12. Si II .95 10.82 11.97 12.70 7.61 8.16 7.56 11.74 11.40 10.71 12. 14 9-93 10.50 9-33 8.36 12.57 12.34 9-13 h. m. s. [6 48 57.51 51 31.26 51 42.10 53 7-30 55 34-75 16 59 48-91 17 7 0.19 8 50.09 S 53-93 9 58-96 10 56.30 ii 1.27 14 20.76 14 45-i6 15 56.56 17 47-53 29 46.73 31 19.10 32 53-03 34 23.28 35 41.73 37 2.62 37 6.17 (38)22.09 39 52.77 39 54-93 41 7.97 42 52-49 44 47-69 45 33.06 45 45-36 45 47-3S 49 3LI7 50 52.22 51 38.77 51 38.78 51 5L87 55 26.27 56 6.80 17 56 28.81 iS o 45.34 I 28.06 I 40.86 2 44.88 4 21.82 5 29.76 6 23.83 6 40.63 iS 8 22.53 29 9 57-49 2<> 20. 99 27 12.74 5 2.71 48 46.30 41 58.77 33 11.9 42 12.31 47 49.96 7 45-5? 12 8.37 7 27.24 40 13-43 43 32.22 31 40.36 43 27.57 26 8.48 30 38.36 21 17.33 13 50.88 46 39.85 44 45-9" 19 40.35 22 49.36 15 2 I . 20 1.3 3I.03 30 19.95 48 52.01 46 34-74 29 37.69 16 17.54 48 30.71 19 33.78 34 28.09 34 46.76 16 41.52 25 30.37 13 48.90 46 23.02 39 41.47 35 49-51 23 18.44 51 38.08 ii 35-55 9 1-74 29 18 9.20 . 17. TI . 62 . . iS. 22. "8 40.? . 12. 5 . . iS. 5 ?! - 43- 55-6 8.1 . , 34- 37-5 42.5 14.5 27. 32. 48.6 . . 13-5 . . 51. 63.4 15.7 40. 31 . 26.8 34- 39.8 52.4 1 1. 8 24.9 45.958.8 64.6 37. IO 6 r 12. C 33. 49.5 5-4 58.2 - 46.685 2 49.61 i 37-6381 33.60 3 37-125; 41.102 4 34.8i 3 6 9-99 8 42.78 6 53.08 3 40.19 2 10.24 9 53-4" 2 58.57 19.85 19.85 19.62 19.28 18.92 18.77 18.73 9-52 8-57 8.33 10.48 12.85 12.57 10.39 6O.3 . . s's.'s 26. IO. 38.7 23. 51. 51 . 7 R 16 IS 59-5 24. 47.g22 ig 40.85 37-7og5i 50.14 42.22 :22 57.04 18.00 17-77 17.62 8.69 12.80 9.12 22. 22. 54- 36.70137 4.1.45 36.14 38 8.75 32.03 20 6.03 31.85 28 53.82 37,01017 14.69 41.35 [49 44-72 42.79 43 4.05 49.52 39 12.83 47-35 31 43.07 32.19454 59.89 30.65 15 2.71 35.11 12 29.27 44.57821 35.92 17.62 16.95 16.76 16.69 1 5 . 86 15-73 15.69 15-47 15.15 M-94 14.76 14.71 -14-37 1 1. 02 1 1 . 06 8.73 9.86 8.35 12.57 n. 73 II. 21 IO.22 I3.25 8.08 7-76 S.gl 53-6 . . 19.2 32. 44-4 56. 5. 12. ,3 i. . 84 - 28 39.6 5. 7. 23.8 53-6 65. CORRECTIONS. REMARKS. n Corr. of Date - Clock. Hourly rate. 111 n c Zenith Point. Mic. Co. (97) 124. Hor. thread assumed as i instead of 2. (97) 125. Micrometerreadingassumedas4i''.745 instead of 4O r .745. (97) 131. Transit over T. VI assumed as re- corded over T. V, and minutes as 35 instead of 36. (97) '36. Minutes assumed as 40 instead of 39. (97) 147. Transit over T. ii assumed as re- corded over T. 12. (97) 148. Minutes assumed as 55 instead of 54. 1847. h. s. s. s. s. s. ' r. INSTRUMENT READINGS. Date. CIRCLE. o S 11 II 11 OJ A. B. C. D. Corr'd Mean. Barom. Mean. 1847. h. m. in. O ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 39' ZONE 97. APRIL 25 . MAJ. D = -28 56' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. at <7. 3 MI CROMETER. i * * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 160 161 162 163 164 1 66 167 168 170 i 2 3 4 5 6 7 S 9 10 ii 12 '3 '4 '5 16 17 18 19 20 21 22 23 24 26 27 28 29 30 31 32 33 34 S 8 g 9 S 8 8 g S 10 8 9 8 9 8 8 9 9 8 8 9 9 6 S 6 10 8 8 9 9 9 9 8 9 8 9 9 8 S 9 9- 20.9 50.6 h. m. s. 18 g 43 -2< IO I2.6c II 58.50 14 45-i! M 55-0- 14 57. 6< 17 36. 2< ig 44.0 ig 44.4. 20 I.6i 1 8 22 46.6 INK g3. M. 12 6 7-3( 6 41.11 8 39-7' 9 31 .oS 14 2 . 6c 15 42.9 17 59.0; IS 59.4 21 7.8, 22 42.9. 24 28. 1( 26 31.2. 26 47. o( 28 33-4 29 57. 2( 33 39-3- 34 39-2. 40 7-4. 40 39. 4< 44 45-7 - 45 5I-7S 48 53-4S 50 10.0; 50 ii. 8. 54 49 - 8 < 12 56 48.1. 13 10 14.8. 12 26. ex 12 27. g< 15 22.5! 17 54-9< 20 27.2. 21 24.8 13 24 32.O. s. - 4.21 | 4-21 ) 4.20 4.iS 4.18 ) 4-lS > 4.17 > 4.15 > 4-15 > 4.15 - 4-14 iY 4. M > 11.23 ) 11.22 ) 11.22 11.22 ) 11.20 11.20 11.20 II. 19 II. IS II. IS - 11.17 11.17 ) 11.17 1 1 . 1 6 > II . 16 11.14 II. 14 11.12 II. 12 1 1. 10 I I. 10 n.og ! 11.09 11.09 ) 11.07 1 1. 06 II. 01 1 11.00 ) II . OO s 10.99 )' 10.98 ! 10.97 10.96 1 -10.95 s. o.gS o.gS 1.02 i. 02 0.98 o.gS o.gg 1. 00 I. 01 i .00 I. 01 VI. D = - - .00 I 1 .00 .00 .oo ( .00 < .99 o.gg .00 .00 .00 .01 .00 .00 .00 .00 .00 .()() .<) .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .1,1, .00 .00 .00 I ~2 7 6 2 2 2 4 5 4 5 -25 5 f- 3 3 2 4 3 7 7 4 5 5 i 4 5 2 4 I I 5 2 2 6 5 6 7 3 2 6 2 2 2 6 r. 45.68 41.64 37.036 44-615 37-38 39.788 50.48 40.735 40.110 44.082 45-954 [' 50". 37-807 35.817 41.27 44-93 42.68 40.59 45.258 4L743 40.602 41-53 37-039 4^527 46.317 4LI54 46.12 42.168 47 15. 8g 43 43-94 10 47.78 12 53.03 46 IO.I8 44 47-34 38 39-79 29 34-71 24 9-64 27 39-41 20 48.56 37 ".40 38 lg.57 43 56.67 27 10.34 34 23.74 9 20.75 6 40.45 29 0.03 23 52-57 23 20.77 52 13.20 29 7.46 2O 36.07 44 O.66 26 29.43 49 l6 -74 14.12 14-03 13.68 13.13 13.10 13.09 12.57 12.14 12. 14 I2.0g -H.53 - 5.06 5 -09 5-19 5-24 5.42 5-52 5.62 5.67 5-75 5.82 5.88 5-95 5-96 6.02 6.07 6. 19 12.24 11.79 7.72 7 79 12. II 11.94 11.14 9-95 9.26 9.71 - 8.83 - 5.68 5-78 6.32 4-74 5-42 3-11 2.87 4.91 4-44 4-3'J 7.08 4.92 4.13 6.32 4.68 6.81 h. m. s. 18 9 38.10 10 7.50 10 53.28 M 39-95 14 49. gi 14 52.53 17 31.10 ig 38. g3 Ig 3g.32 19 56.53 IS 22 41.46 12 5 55-13 6 28.97 8 27.54 9 18.86 13 50.40 15 30.75 17 46.89 18 47.22 20 55.66 22 30.77 24 15.98 26 19.08 26 34. 8g 28 21.25 29 45.10 33 27.20 34 27.11 39 55.31 40 27.34 44 33-67 45 39-68 48 41-39 49 57-94 49 59-76 54 37-73 12 56 36.09 13 10 2.83 12 14.00 12 '15.90 '5 10.59 17 43-01 20 15.26 21 12.85 13 24 20.08 29 43 52.25 4O 19. 7( 7 19.18 9 23-95 42 45-39 41 22.37 35 3-50 26 6 . 8c 20 41.04 24 II. 21 29 17 18.92 26 29 12.14 30 20.44 35 58.18 19 10.32 26 24.58 26 i 19.38 25 58 38.94 26 21 0.61 15 52.7' 15 20.98 44 i6.i( 21 8 . 33 12 36. if 36 3.0( 18 30.18 41 19.74 44 48. 3C 46 34-4: 35 12. 5J .34 8.52 17 43-15 6 56. oc 23 32.91 5 37-25 2 59.01 27 14.78 37 9-2<; ii 26.71 46 51. i( 37 14-5? 36 37-73 26 10 7.oC 7-5 33- 7 = 6 .... 23.836. 49. . . . . 28. -() TT S 38.5 31- I3-254-5 7-5 7.' IS . . . . 27.2 40. 52. 4-5 43- S 55-4 [4.9 -.-.- 39-3 - - ig.8 - - . . 59- 'I- . . I I. 2 24. 23.8 36.6 45- . . . .'30.9 .... 15.7 54-2 7- IS. g . . . . 35- 28.' 55- 7-4 40.8 .. 47.258.0 . . 33.845.857.7 57- 9- -2- 10. 34.6 . . * 36. 12 33.04 43-6I9 42.632 44.492 47.50 41.038 27.28 43-336 37-75 41.27 39-26 33-205 22.378 39.112 40 . i 80 35-52 52 44.81 54 30.78 22 8. go 43 9-Si 42 5-82 25 41.96 14 55.80 31 31.07 13 37-03 10 58.76 35 12.25 45 5.83 ig 25.60 54 46.68 45 10.95 44 34-18 18 5.95 6.35 6.37 6.46 6:57 6-59 6.59 6.69 6.73 7.00 7.04 7.04 7.08 7-13 7.16 7-17 7.20 7.14 7.30 4.28 6.23 6.13 4.60 3.61 5-14 3-49 3-25 5-49 6.42 4.03 7-35 6.42 6.38 - 3-91 . . 52. . . <; 21. 33-5 46. 58. . . . . o. . . 30. . . 4S.7 . . 50. 2. [4.2 48. 60. 1 3 . . 14. . . 38. . . 28 in 46. 58. 10. 22.6 34.8 . . . . 2.715. 27-5 25. 36.9 49. 2. CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. c Zenith Point. Mic. Co. (g 7 ) I 52. Minutes assumed as 10 instead of n, and micrometer reading as 3S r .O36 instead of 37 r .O3&. 7. Transits over T.'s IV, V, and VI as- sumed as recorded over T.'s V, VI, and VII. 1847. h. s. May 4, 17 -18.40 s. g O.O2O S. S. - 0.048 s. - 0.531 359 59 59-6i 4 o r . M 8 (I > S) INSTRUMENT READINGS. Date. CIRI-I.I:. *. iarom -a ~ o M 11 3! X 0) 51-4 53- 47-5 46. A. B. C. D. Corr'd Mean. I Mean. Zone 98 1847. h. m. May 4, 12 5 13 M 14 25 1 II ^ 50 \l'l 15.4 13.0 14.2 13.8 14.2 14.0 11.67 (11.72$ - 3 in. 0.224 0.228 0.230 0.236 59- 58. 56.5 55- 3 /ONES OBSKKVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 98. MAY 4. MAJ. D = 25 51' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. , "2 MICROMETER. i 63- 63- 61.8 60/5 57- C Date. A. B. C. D. Corr'd Mean. Mean. Barom. Zone 99 h. m. May 6, II 25 ii 35 12 14 13 9 13 27 14 50 294 12 29. 30. 31-2 34-8 32-5 37-0 35-2 37.2 32.69 32.55 in. 30.072 30.074 30.070 57-8 59.5 58.8 54- 48. 30.05 30.020 /ONES OB.SERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 99. MAY 6. MAJ. D = 26 26' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. " ., MICROMETER. ' * 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 10 ii 12 13 M 15 16 17 IS '9 20 21 22 23 24 25 26 27 23 29 30 31 11 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 52 53 54 55 56 57 58 9 8 9 7 9 8 9 to 10 10 8 S 8 10 9 9 7-8 9 9.10 6 8 8 9 8 9 8 6 9 7 8 10 9 S 9 8 9 10 to 9 S 8 9 S 9 9 8 9 29.5 49-3 41.5 14.8 66. h. i ... ii . . 24. m 13.2 m 11. S. ;2 29.29 17 49-51 (8 29.66 ;o 42.78 ;i 18.88 53 18.59 54 46.12 5.8 40-95 59 31-35 59 58.95 o 47.46 58.04 3 21. 10 5 27.31 6 41 .76 7 55.46 8 30.34 8 44.38 3 0.55 15 6.37 17 40.58 '9 28.74 23 33-86 24 40.66 28 34-53 35 28.21 36 11.62 jo 7.71 }0 39.89 }2 52.59 5 52.88 t6 25.02 17 52.20 *3 42.93 48 53-43 51 15-33 53 38.47 55 7-34 58 2.4^ 59 18.73 i 23.25 5 49 -5C 6 7-17 8 27.42 12 28.42 58. of 16 28.34 '7 55-2<; IS 47. U s. -12.34 12.33 12-33 '12.32 12.32 12.32 . 12.31 12.31 12.30 12.30 12.30 12.30 12.29 12.29 12.28 12.28 12.28 12.28 12.27 12.26 12.25 12.25 12.24 12.24 12.22 I 2. 2O 12.20 12.18 12. IS 12. 17 12. 16 12.16 12.15 12.15 12.15 12.14 12.13 12. 13 12. 12 12. II 12. II 12.09 12.09 12.08 1 2. 06 1 2. 06 I2.O5 12.04 1 2 . 04 s. -0.99 I.OO 0.99 I.OO o-99 9-99 I.OO I.OI o.99 0.99 I.OI I.OI I.OI 0.99 0.98 I.OO I.OO I.OO I.OO 1 .00 I.OO 0.99 I.OO I.OI 0.99 0.99 I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO 1 .00 I.OO 1.00 I.OO I .00 6 5 7 5 6 5 2 6 6 2 2 2 7 7 5 2 3 4 4 6 3 i 7 7 7 6 6 4 7 2 7 7 7 4 7 6 2 4 4 5 4 I 7 7 4 6 5 r. 34.070 34-25 37-6i 40. 1 6 40.16 45-595 43-765 45-125 38.898 39.10 40. to 35-95 35.362 32.853 50-44 45-46 8 55-84 i- 31.26 ii 2.56 M 7.92 9 34.83 9 27.15 22 3.88 IT. 44.04 16 9.43 [6 2.48 u 36.93 16 59.70 17 19-94 13 47.25 3 42.12 21 5-53 - 8.31 8.77 8.82 9.01 9.04 9.22 9-34 9-63 9.70 9-73 9-79 9.80 9-97 10.12 IO.2I IO.29 .1 - 3-53 4.67 2.49 4.22 2.31 2.31 3-93 6.60 3.16 3-15 6.99 7-31 7-36 2.85 1-53 3.81 h. m. s". II 42 15.96 47 36.18 48 16.34 50 29.46 51 5-57 51 5.28 54 32.81 58 27.63 59 18.06 ii 59 45.66 12 o 34.15 (1)44.73 3 7-80 5 14-03 6 28.50 7 42. 18 8 17.06 8 31.10 12 47.28 14 53." 17 27.33 19 15.50 23 20.62 24 27.41 23 21.32 35 15-02 35 58.42 39 54-53 40 26.71 42 39-42 45 39-72 46 11.86 47 39-05 48 29.78 48 40.28 51 2.19 53 25.34 54 54-21 57 49-34 12 59 5.62 13 I 16. 14 5 36.41 5 54-oS S 14-34 12 15.36 (14)45-00 16 15.29 17 42.25 13 IS 34.62 / tl ' 26 45 37.68 54 I4-7C 37 43.87 50 51. I! 36 16.18 36 8.6S 26 48 47.15 27 8 30.27 26 42 52. 2C 26 42 45. 3f 27 u 23.71. 13 46.81 27 M 7-27 26 40 30.22 30 23.86 26 47 49.63 27 7 9-5' 26 59 1.67 55 54-04 55 7-7t 26 52 i6.8e 27 o 59.71 27 16 43.47 26 36 6.52 32 19-95 37 I7-K 44 36. 8c 26 46 41. 8c 27 2 2.5r 26 35 19-31 27 S 42. 70 26 36 23. 4C 33 25.32 34 15- ic 53 8.82 33 27.8: 26 41 46.68 27 it 46.89 26 59 36.53 56 12.54 49 58- 9 C 26 55 6.oc 27 16 25.04 26 37 11.97 39 13- 3^ 57 26.51 41 15.8= 26 52 6.6t 31- 43- 55- 6.7 18. 30.8 .-R f 43.7 1 6 41 - 8 1 16 . . II 55-4 12 66. 21.3 27- ^3-5 39-8 54- 15-7 66 > 58. (- * So 55- fi-r -i 52.3 47-456 46.40 4L50 42.846 37-732 42.995 41.07 40.54 47-12. 38.50 35-94 32.318 30.85 41-93 44.84 40.07 45- 2 3 43-795 46.338 45- T 7 40.89 39-50 35- !o 41.018 41.782 42.95 41.64 38.68 35.16 38.875 41-795 38.052 to 22.83 32 15-75 29 8.39 28 22.09 25 3L45 34 12.91 [9 54.46 9 22.77 5 36.38 to 32.92 r? 51.50 19 56.12 35 14-77 8 34-94 9 38.81 6 41.11 7 .30.78 26 21.93 6 43-47 15 1. 19 +4 57-28 32 48.55 29 24.98 23 12. IO 28 18.50 49 34.59 10 26.76 12 27.88 30 38.57 14 30.05 25 19.42 10.35 10.62 10.75 10.89 1 1 .01 11 .22 11.29 11.49 11.80 11.83 I2.OO 12.03 12. II 12.21 12.23 12.29 12.31 12.31 12.3') '12.45 12.49 12.56 12.60 12.64 12.71 12.72 12.76 12.82 12.83 12.86 12.87 12.87 6.40 5.30 4.90 4.78 4.40 5.58 2 . 20 1-77 2.4, 3-39 3.65 5-71 2.16 6.62 2.30 1.90 2.01 4-50 I .90 3-OO 7.05 5.38 4-92 4.0Q 4.78 2.39 2.67 5.08 ' 2-93 4-37 23- 36 42 4 48- 54- 60.5 66.2 13.2 25.2 35-5 29. 34-1 41- 46.2 C-3 53- 58.3 5 .4 5-8 in .2 22.4 34-3 46.5 fi'c ' 24. 36 55-2 8. 40. 2O. I = 1 R 32. 4-7 65 17. "0 40.5 52.9 5- 49.8 fi'" ' 17. 29. 20. 30.5 61.2 30.5 51 'I 5 3-5 26. 55- 15.4 38.4 26.8 4. 7-5 19.2 32. 39-5 2J . 37-6 23-5 50. 7- 31- 11). 2 43- 48. 32-3 56.5 60. 4 r, . . 12 - . "3 4 -5 16. 28.5 .-R 40. 53- 5-4 20. 32.2 12.5 13 CORRECTIONS. REMARKS. Date. Corr. of Clock. Ho inly rate. " : C Zenith Point. Mic. Co. (99) i (99) i (99) i (< ,. 3 . ! (99) 3 i (99) 5 (99) 5 2. Transit over T. ii assumed to have been recorded over T. 12. 4. Transit over T. n assumed to have been recorded over T. 12. 5. Minutes assumed as 51 instead of 53, and micrometer reading as 5o r .5g5 instead of 45'. 595. i. Transit over T. ii assumed to have been recorded over T. 12. i. Hor. thread assumed as 5 instead of 6. o. Micrometer reading assumed as42 r .oi8 instead of 4t r .oi8. 3. Transit over T. ii assumed to have been recorded over T. 12. 1847. h. s. s. s. s s. r. INSTRUMENT READINGS. Dale. CIRCLE. Barom. 11 IE ^ If - ': H A. D. Corr'd Mean. Mean. 1847. h. m. in. ZONES OBSERVED WITH THE MERIDIAN CIRCLE. ZONK. 99. MAY 6. MAJ. D = 26 26' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. "i MICROMETER. i * J, Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. i. II. III. IV. V. VI.- VII. II. 12. 59 60 6t ',2 63 64 65 66 67 63 7" 71 r- 73 74 75 76 77 73 79 So Si 82 S3 -4 S3 87 gg 89 90 92 94 95 97 98 99 100 102 ! ' .3 I'M 105 107 8 8 8 7 10 S 9 8 9 9 9 10 8 8 10 8 9 9 9 8 9 9 6 \ 9 9 10 6 8 . s S O 6 S S 8 8 Id 8 8 > S S 4-5 h. m. s. 13 20 27.44 21 47.94 22 44.09 23 24 29.84 28 58.06 30 45-76 31 59-16 35 17-24 36 39.26 37 22.19 41 24.28 42 39-97 43 10.30 47 48.83 48 13-92 36.71 51.02 5 58.39 5i 19-95 52 15-82 54 4-04 55 10.90 57 40.06 58 41.12 13 59 58-66 14 i 30.23 4 15.03 4 23.34 6 18.49 7 55-26 9 47-59 13 15-45 14 39-93 14 56.86 is 30.3? 17 I9-4S 19 19 35.01 20 4.4; 21 55.0; 23 35-9: 45-71 33 5l-if 35 6.8c 47-7: 39 7-3<; 14 42 48.00 s. 12.03 12. 02 12.02 s, I.OO I.OO I.OO 7 7 5 I 5 - 6 5 5 4 2 5 4 5 4 6 4 5 2 r. 38.36 i 39-55 ' 4' .585 2 34.7525 34-05 2 36.56 J2 35.7/St 43-68 2 5L3I5 i 45.80 2 49-55 3 36.6872 38.46 3 35.9852 40.49 2 44.612 2 46.74 2 43-S7 4 37-77 3 18.88 3 31-88 7 38.14 6 H-77 7 56.77 2 6. So 7 44-11 6 4"- 14 9 11.77 6 7.40 o 52.98 6 31.5^ 9 43-01 7 21.32 S 48.17 o 21.52 2 26.91 II -12.88 12.89 12.89 12.89 1 2 . 89 12.89 ia!88 12.86 12.85 12.84 12.79 12. 78 12.77 I 2 . 69 1.2.60 12.68 12.67 12.63 2.42 2.33 4*1 4.68 4-4* 3-39 3-93 3-37 4-55 6.26 4-47 5-12 4-53 4.96 4.64 4.84 3-70 6.69 h. m. s. 13 20 14.41 26 37 23.07 21 34.92 36 42.06 22 31.07 26 50 5.88 (23) 27 20 23.00 24 16.83 26 54 25.71 23 45.07 52 59.14 30 32.78: 44 43.05 31 46.18 48 53.61 35 4.28 44 30.34 36 26.30; 26 53 27.54 37 9.24 27 6 0.87 41 11.34 26 52 54.66 42 27.04 57 40.88 42 57-37 53 18.86 47 35-9 2 56 30-66 48 I. 01 54 8.65 48 23.81 55 35.69 48 38.12. 26 47 7.89 50 45.50 27 9 16.23 51 51 7.06 52 2.93 26 35 7.64 53 51- "' 42 19-85 54 58.03 44 29.84 <;7 27.20 50 17.01 58 28.26; 38 11.08 13 59 45.81; 59 15.58 14 i 17.39 40 8.29 4 2.20 44 26.47 4 10.51 26 33 11.42 6 5.67' 27 3 31.18 7 42.45 27 9 45.38 9 34.79 26 49 28.33 13 2.71 26 38 4.69 14 27.15 27 "3 48.12 14 44.09 15 17.62 3 44.63 17 6.72 27 6 7.32 (16 59.) 26 50 21.82 19 22.26 26 38 1.67 19 51.68 27 14 21 42.29 20 28.65 23 23.20 21 (23)32.98 II 8.29 33 v 8 39 34 54.13 27 7 43.72 (36)35-06 26 34 7.51 ! 38 54.74 27 4 1.39 14 42 35.46 27 o 54.00 . . 44. 56.5 8.7 . . . . 29.5 42.5 22.8 35- "> R 12.01 11.99 11.98 11.98 11.96 1 1 . 96 11-95 11.94 II-93 li 93 11.91 11.91 11.90 11.90 11.89 I.OO I.OO 1^00 I.OO I.OO I.OO I.OO 1,00 I.OO i. a I.OO I.OO 1 .00 I.OO I.OO 34 ; 46.5 59.2 u. S [6 1 34-9 46.4 59-3 17. . . -1 35. 17-3 *, 26 1" 4 = 6 20. [67-] 23.2 11.89 11.89 11.88 11.87 11.86 11.86 11.85 11.84 11.83 11.83 11.82 li. Si 11.80 11.78 11.78 H-77 11.77 11.76 I.OO I.OO I.OO I.OO I. CO I.OO I.OO i.oo I.OO I.OO I.OO 1 .00 I.OO I.OO I.OO I.OO I.OO I.OO 7 6 6 5 7 4 7 6 7 3 2 5 7 3 42.25 39-93 ;i 36.13 i 41.25 t 31-95 I 35-702.; 33-55 i 37-99 i 45.64 33-63 : 43.02 - -42.65 ; 37.1251 38.13 : S 22.92 5 34-22 7 43-94 3 30.41 i 26 . i i 2 27.84 3 23.14 7 40.84 6 27.30 6 43- 08 2 56.46 2 J2.2.I I 20.27 7 0.29 12.60 12.56 12.54 12.47 12.44 12.40 1 2 . 36 12.27 1 2 . 26 12. 19 12.13 I2.O7 -93 li. Sb 2. 12 3-07 3-36 4-13 2.53 5-34 2-79 3-.3f i.8( 5-91 6.7'. 4.02 a. 49 5-95 18.5 . . 40.5 52.4 53-3 II. 2 4.2 6. 23- 42.4 17.9 35-8 = 1 S 35- 3-5 28. '9- 55-6 47-8 15-4 39-8 35-6 30-7 7-5 59-9 27.4 52- 48.2 43- 20. 40- 60.0 55-3 32- 30.4 3 3 5 7 2 I 3 2 2 2 7 2 3 38.23 ; 34.09 : 4 1 . 09 : 37.205 34.26 . 34-55 40.715. 40.595- 44.89 . 46.51 . 43-97 53-95 . 43.135. 6 56.85 9 19.29 3 35-91 i 17-52 7 57-86 3 38:84 (5 31-35 14 19-86 II 52-13 (0 56.38 7 24-75 ,7 14.81 54 8.09 11.84 11.76 11.76 n.6f 11.64 11-54 11.47 10. 91 10.84 10. 8c 10- 5', -10-35 5-94 6.27 4-1? a. 49 7:48 8.27 5-75 6-97 6.63 6. 5 c 1.90 5-9<: - 5-5C 32. 44- || ' 32.5 44- 56.2 41.5 11-75 H-75 11.74 11-73 II-73 11.67 11.67 11.66 11.65 11.63 I.OC i .oc I.OC I.OC I.OC I.OC I. 01 i.oc I.OC . 42.955. 23.836. 7-2 48. rR . 38 = n f .... 42- 43- 54-5 |S - 20.. . . CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. in 1 " c Zenith Point. Mic. Co. (99) 74. Hor. thread (99) 78. Observation (99) 84. Micrometer instead of (99) 86. Transits ovc to have be and VII. (99) 105. Transit ove been recor (99) 106. Micrometer instead of issumedas 4 instead of 6. rejected. reading assumed as 36^95 3i r -95- r T.'s Vand VI assumed :n recorded over T.'s VI T. li assumed to have- led over T. 12. eadin assumed as 52 r .95 53 r -95- .847- ., s. s. s. s. s. s. INSTRUMENT READINGS. Date. CIRCLE. 1 larom. s E "a ^ o c c r, x j A. B. C. D. Corr'd Mean. Mean. 1847. h. m. - in. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 43 ZONE 99. MAY 6. MAJ. D = 26 26' 30" Continued. No. 108 109 no in 112 113 1 2 3 -I 5 6 7 S 9 10 II 12 13 14 15 16 17 20 21 22 2; 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Mag. SECONDS OF TRANSIT. T. "V , MICROMETER. < 1/1 Mean Right 30.5 58 '.'A'.'. .... j, 50.4 3 5 9 3-215- 2l). T . .... 19 2 33- tf. 3'- 58. 57-8 43- 11.2 55-5 23. >ft i . . . . 54- . - 26. 52. 4-5 i . 3-' 38.650.8 .... . . . . . . J1. 2 . . . . . . 62.315.2 6o.2 26. ."'I . 2^. T. MICROMETER. li. in. 17 39 40 40 42 44 45 46 47 47 50 50 52 55 57 17 59 1 3 2 3 4 13 18 15 15- "84 55." 28.3SJ 53-4' 21.07, i9-94i 25-84 13.86 38.24 4-59: 11.31 32.931 18.49; 46.06; 49.40! 39-57; 6.90 26.12; 6.I2J 13.67 0.31 29-93 S. -io. 61 10. 61 10.61 10. 6o : 10.59! 10.58 10.58 0-57 10.57 10.56 10.56 10.54 i-53 to. 52 1 10.52 10.51 10.50 10.49 10.49 10.44 10.44 -10.43 s. 1. 01 1.00 1. 01 1.02 1.OO I.O1 I. 00 1.00 0.99 0.99 o-99 I.OC 0-99 1.02 1.02 0.99 O.gS 1. 00 I. O2 -1.02 ZONK IOI. JUMC 21. Ms. D= 16.2 ; os - O.2 2.5 30.542- 7-2 28. 8. 1 | 2.5 3- 26.2 38. 43- 50.5 55- _ ' ' ' 20. 32-5 2-5 8.5 2.8 43.5 23-5 8 'a 1 1 - 5 -3 5 4S.5 - - 13-2 26.5 . 52. 5- - - 42. 6.5 0. 1-5 42.5 51-5 3-5 54.5 . . 26.838.5 1 6 24 26 30 32 40 42 45 48 50 5t 52 55 16 58 17 i 3 6 7 S 12 14 17 29 17 16.04 54-88 7-36 40.16 10.84 25-37 50.46 55-20 21. l6 39-19 55-30 47.84 35-76 8.18 23.66 0.86 29-77 26.52 4-74 17.11 3.66 7.10 38.77 r. 42.295 28 48.75 42.1 Mean Right Mean South Ascension, ! Declination, 1850.0. 1850.0 39.222,24 43-73 U8 40.85 40.09 50.555 18 45- I04J33 43.18234 38.43 36 36.23 38 39.18 36 35-4*533 32.16; 40 42.84 42.84 41.009 43-34 48 46.20932 48.13 5 43-13 7 <> 3 4f>. 5 42. 40. 43. 4 45 3 I 40 7 39 3 39 4 44 4 44 4 40 7 33 6 31 7 41 I 36 5 31 1 40 2 45 369 40 10847 06633 051 23 78911 73 32 46922 5<)i 15 821'28 76 [26 29935 830: 9 33827 793 27 3 ( '4 -'<) 918 16 96028 759 8 494 52 26320 820^0 7c6' 4 i 4 1 . o.| - 12.36 [3.48 40.10 22.98 12.10 39-17 10.27 O.2IJ 6.47 49.96 5.66 24.17 37-41 25-53 3.64 54-07 5.05' 36.40 22.32 1.63 53.66! 26.70 - 0.86 36.04 39- 65 3-5' 4 . o,S 48-44 11.45 22.63 41.69; 45-35 46.89 11.24' 30. 12 15.07 47-44 9.01 50.01 40.51 31.63 32.11 3.10 24.02 - 14-43- 14-12 14.20 13-74 13.46 13-27 13.06 12.91 12.83 12.35; 12.32 11.87: 11.32 11.04 1 o . ! | 10.47 <)-'>> 9-73 9-W 7-77 7-42 - - .y: h. 8.6717 1.7" 3.23 2.26 4-73 2.52 i .39 .Mi 3-22 ' 3-40 3.6? 3-45 3.07 I. 0.54 17 1.14 i S 4.28 4.7'' 3-04 0.23 o.s2 18 m. s. 39 4.23 40 43-49 40 16.77 42 41.80 44 9-50 45 8.34 46 14.26 47 2.28 47 26.67 49 53-03 49 59-76 52 21.40 55 6-97 56 34-54 57 37-89 59 28.04 I 55.38 3 14-64 3 54.65 13 2.23 14 48.85 15 18.48 26 54 26 45 27 o 26 50 27 14 26 35 53 44 26 59 27 o 3 4 27 2 26 58 27 6 26 34 26 40 27 io 27 14 26 58 3i 26 31 36.75 36.3^ 35-93' 35-56; 34- 47 1 34.14 ! 33-62 33-16 32-95 32-75 32.56 32.18 31. 6s; 31-30! 3-95 ! 30-53: 30.301 30.15; 29.5? 29.23 28.80; 26.83! 26.75! 7.02 It) 23 54.20 2 .68 6.36 5-37 4.16 6.21 5-28 4-54 5-S4 5-67, 6-57 4-03 26 33.04 29 45-52; 32 18.31; 39 49-00! 42 3-54 45 28.64; 43 33-37 49 59-35 51 I7-38 52 33-49 55 26.04 6.62 16 58 13.96 5.75 17 o 46.38 5-73 98 63 88 9' 3 i-86 4 39-07 5-Oj 8.01 7 7-97 S 4-72 ii 42.94 13 55-35! 16 41. S? 28 45.36 - 7.1317(31)17.02 47 53 40 30 17 38 29 22 35 33 42 16 43 34 34 36 22 35 '5 59 27 56 27 48 58.14 28.18 30.85 56.19 41.17 26.03 54-65 24-77 16.15 22.04 5-77. 21. is; 38.94 51-52 40.25 14.65 5.20 19.66 50.75 33-13 9.28' 1.50 22. SS 57-33 30-74 3*. 99 54-55 56.84 39-75 13-83 32.52 36.89 35-51 1-95 20. if- 4.16 36.361 53-94 36.0.1 26 . 4 1 21.52 CORRECTIONS. Date. Corr. of . Clock. Hourly rate. m c 1847. h. June 21, 7 s. - 28.32 g O.OIO s. ' s. + 0.173 s. - 0.752 Zenith Point. Mic. Co. *359 59 32.82 INSTRUMENT READINGS. Date. CIRCLE. Barom. ' Attached Thermoin. External Thermom. . B. C. D. Corr'd Mean. 62.41 Mean. 62.40 1847. h. rh. 102 June 21, 17 8 i " 19 5 *293 53 59-4 59-8 7-6 28. in. 30.260 30.200 68.5 67. 62. 60. S REMARKS. (100) 46. Micrometer reading assumed as 44''. 09 instead of 4o r .O9. (too) 59. Time of transit over T. IV assumed as 13". 2 instead of 15". 2. (too) 60. 'Minutes assumed as 15 instead o! i |. (101) 3. Micrometer reading assumed as 44 r .o66 instead of 43 r .o66. (101) 12. Transit overT. VII assumed as 25 k in- stead of 2 s . 5. (101) 16. Minutes assumed as 5 instead of 6. (101) 17. Ilor. thread assumed as 6 instead of 7. (101) 18. Ilor. thread assumedas 5 instead of 6. (101) 21. Hor. thread assumed as 6 instead of 5. None. Increase the quantities in the column i/i, of Zone 101, numerically 2". 41. * The originally recorded values of zenith-point and circle-reading were found to give nil the declinations about 37" too far south. Another value of the zenith-point, found in the Washington Observations for 1847, page 119, would double the amount of apparent error. No time seems to have been noted for either determination. The microscope-readings are very discordant, and the minutes of the circle-reading are certainly erroneous by at least 22'. The circle-reading has there- fore been arbitrarily assumed as 293 31' 4o".o. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 45 ZONK 101. JfXK 21, Ms. D = ' Continued. 24 25 26 27 28 29 30 32 33 34 35 36 37 38 i 2 3 4 5 6 7 8 9 IO ii (2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 3 SECONDS OF TRANSIT. T* j i , MICROMETER. i ' 8 8 12. 20.2 24- 32. 1.5 22. 13-8 39-2 35- 13.2 40. 26.2 47.8 25.2 52. 78 r ' ' - 3 2 o. 5 37-5 4-2 2 M2 35- 56.' II .2 27.2 6. 16.8 17.- 8. 23.2 51-2 39.2 18.8 29.2 20. 35-2 3-2 51.5 31. 41.5 II. 8 32. 31-5 44- SO.' 47- 5-5 1.5 1 . . \-> a 53'. 6 6 i.; 14. 5 1O_ 22. 34-5. .... ')\K '105. SEPTEMBER 6. Ms. I 2 3 4 5 6 7 S 9 10 n 12 '3 14 16 19 2O 21 S 9 7 9 9 g i ) 9 9 9 8 9 9 9 S 9 8 ag- io. 37-2,49- 30. 42.5 52. 4.2 12. .55. 24.2 19 29 12 02 +25.6 55j 25.6 61! 25. s> 44 25.5- oo 25. 5( gS 25.4! 40 25.4; 42 25-4' 52 25.4. 30 25.4: 41 25.41 16 25. 3c 22 25.34 66 25.32 65 25.31 57 25.25 12 25.25 13 25.23 88 25.22 56 25.21 46 +25.19 + 0.99 0.98 I. 00 0.98 i. 02 1.02 I. 00 I.OI 0.98 I.OO I. 00 .00 .02 .00 .00 .02 .00 o.gS 0-99 0-99 + 1.01 VII. VI. VI. VII. V. VII. VII. VII. V VII. VII. V. VII. VII. VI. V. V. VII. VII. V. 5 6 4 7 I I 3 2 6 3 3 3 i 3 3 I 4 7 6 6 2 46 48 44 43 48 50 51 55 51 49 55 46 48 49 44 40 40 42. 35 32. 47- 272 528 721 584 68 . 445- 168 H2. 82I[ 66 7 ; 218: 925: 320 <. 580; 835; 522; 707; 338 889 i 617 i 3804 20 37-33 10 38.27 27 17-44 7 37-74 15 32-64 14 31.66 !g 31.42 ;6 0.14 8 44.80 )o 23.32 7 12.07 i 57-39 5 45-03 o 26.05 3 9-31 o 13.23 9 35-64 8 20.88 7 52-96 9 45-54 o 26.42 -3L33 30.87 30.23 28.70 28.30 27.88 27.39 26.81 26.45 26.28 25.68 24.66 24-25 24.01 23-59 22.86 22.47 22.20 21-97 21.58 I.2t 0-37 1.78 O.I2 3-33 3-25 1.96 2.52 O.22 2.03 i-77 2.16 3-35 2.03 2.27 3-74 1.97 0.19 0.98 1.14 2.90 19 29 38.64 32 28.14 36 21. If 45 42.94 48 5.52 49 47.4S 51 30.88 53 52.89 57 30.94 19 59 45-72 20 54.82 4 47-5 1 ! ii 36.58 14 it. 98 15 47-9 ( > 18 31.88 23 33-37 26 12. 3-| 27 53-09 29 39.76 20 32 25.66 . 26 ii 49.87 i 49-5' 26 18 29.45; ,25 58 46.56 ] 26 36 44.27 35 42.79 20 41. 14 26 27 10.05 25 59 51-83 26 21 31.80 IS 2O. 12 23 5.23 36 53-04 21 32.33 24 15.59 41 20.56 26 2O 40.47 25 59 23.54 26 8 56.14 io 48.6; 26 31 30.90 6.5 35 54 14.826.5 39- 21. 45-2 57- ^ . . 47 39 50 20 28.' 42.8 40.2 52.2 i5- 7- 20. 4- 19. ! 3 8. 51.2 53 26 C-3 . . 20 O 19 44-2 33- 57- 9- 46. 58.2 21 . 10 ' T r in 58. IO ' |6 30.5 4'- 53-5 - 55. " 34- . . 14.8 5-5 7. 19.2 18 5. 1'' 27. 13.2 39- Ji . 1$ . . 27 26. 22. 34.847.8 so R CORRECTIONS. REMARKS. ,. Cc.rr. of Clock. | Hourly rate. m n c Zenith Point. Mic. Co. (104) 41. Micrometer reading assumed as 46''. 900 instead of 4O r .goo. (105) 3. " Accidentally moved the circle." (105) 6. Minutes assumed as 4g instead of 50. (105) io. Time of transit over T. II assumed as 55" instead of 35", and minutes of transit as 59'" instead of o 11 '. 1847. li- s. Sept. 6, 19 + 19. 61 s. g- 0.040 s. s. 0.142 s. - 0-437 359 59 53.8o r. 40.111 INSTRUMENT READINGS. Date. CIRCLE. Barom. I| "a E Sf A. B. c. n. Corr'd Mean. Mean. 2.78 Zone 105 1847 h. Sept. 6, IQ 20 2[ m. 29 51 52 295 8 1.3 56. 55-5 1.8 2.4 25. . . 2.63 in. 30.050 30.050 75. 74.2 68.4 66.5 64-5 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 105. SEPTEMBER 6. Ms. D = " Continued. No. 23 24 25 26 27 2S 29 30 31 32 33 34 35 36 37 38 39 40 4i 42 43 44 45 46 47 48 Mag. SECONDS OF TRANSIT. T. I. II. III. 15.5 52. 43-S 39- 23.2 58.2 IV. ?R V. VI. VII. II. 12. S 9 '7 9 9 9 8 9 8 9 9 10 9 8 8 9 9 9 10 9 9 9 9 9 9 19. I.O 6. 54- 3-8 40. 32. 26. II. 2 46. '4- h. m. s. 20 34 27.1 37 4- 39 55- 41 50. 51 35- 55 10. 20 58 38. 21 I 43- 5 30. 8 7- 9 5- 13 27. 14 4. 20 32. 21 35- 23 39- 26 53. 29 i. 32 8. 36 46- 39 6. 40 42. 42 33- 44 55- 47 5- 49 44- 21 52 51. 4-5 56. 51. 36. II. 16.5 8. 3- 48. 23. 20. 20. 15.5 2 5 18.8 6.8 ji- 43- 18.531- 55.5 IT . . \ 55- 25- 9-2 JI. "5 37-5 44- 22 15. . . 32. 48.0 21. 32. . . 36. 26.540. 49-8 - 39-5 18.8 48.' 52.2 5-5 14.2 29. . . 57- 0.5 . . is.' : : . . . . - - 56.2 8.5 20. 2 42-5 54-8 . 6.8 t 9 . 31. 8 43- IQ. 56.2 9- 21.2 ea. 1-3 55-5 4.8 8.2 20. 8.220.5 14.2127. 32.8 39-2 52. 57-2 4-2 1 6.' 28 .'5 -39 .92 .88 73 <>7 .04 .09 .<)! .40 .28 .Ji. ,53 1 Oj MICR >M ETE S. + 25.17 s. + I.OO V. 3 r. 49-! 25.15 I.OO VII. a 25.13 I. 00 VII 4 42. i. 25.12 0.99 VII 6 37-: 25.05 0-99 VI 6 49-' 25.02 0.99 V 6 34- 25.OO 0.99 vurvn 6 35.5 24-97 o.gc VI 6 34. t 24-95 I.OO VII 4 32.1 24-93 1. 01 V. I 46.5 24.92 I.OO VII 4 42. c 24.89 I.OO VII. 3 47-' 24.89 I.OO VII. 3 46.] 24.84 I.OO VII. 4 46.: 24.84 I.OO VII. 3 49- 24.82 0.99 VII. 6 44- 24.80 I.OO VII. 4 42. 24.78 I.OO VII. 3 46. ( 24.76 I.OO VI. 4 44. S 24.73 I.OI V. 2 42.: 24.71 I. 01 VII. 2 43- < 24.70 1 .00 VII. 4 41. < 24.68 1.02 V. I 37- 24.67 I.OI VII. 3 37-< 24.65 I.OI V. 3 34- 24.64 I.OO V. 5 37- + 24.61 +0.99 VII. 5 48. Mean Right Mean South IER. i ^i " 3 Ascension, 1850.0. Declination, 1850.0. r. 9-591 30 25.94 21.23 - 2.04 h. m. s. 20 34 54.10 37 30.54 26 21 29.21 2.j-;S 2S 1C 8-. 2O ,lfi T 8S 19940 46 18 {i ja 26 30 '3 28 3- ^7 43 43 .59 ZONK 100. SEPTEMBER 6. Ms. D =- 10 ii 13 13 > ) 15 16 17 15- 251- 8.221 53- 34. 16. 27. 3-5 U2.5 17.2 43 39 46. 28. 35- 49-5 10. 39- 5- 35- 556. 27.239.5 IS- 59- 40. 47- 14. 34- 4- 29-5 34 JO. n. 52. 59-5 56. 26. 59- 839. 9-5 4- H-5 8-5 38- II. 2 52. I6. 5 23 51 54 23 56 24 o .1 i a 13 *3 23 29 33 $8 J9 4" 41 17.21+23 43-50 23 39.22 I5-23 54.62! 45.M 14.90 58.65 39-93 47-14 44.11 I3.8oj 46.95! 34-21 3-54 29.56 24 48 33.96+23 23 -3 23 23 23 -3 23 23 23 -3 -3 23 23 23 [.OO I I I I I I 1 I I I I I I I I + 1 oo .I'D oo .00 .00 ,00 VI, VII. VII. VII. III. VII. VII. VI. VII. VII. VII. VII. VII. V. V. V. 424 10 38846 39025 88420 16227 281 u 52i : 4i 75522 0&5I3I 194 10 321 21 SlI 22 22424 112 9 7.62 39-24 41.09 20.34 57.40 24.06 46.69 51.9' 2S.OS 25.20 22.53 39-75 7-74 47-15 27.92 11.60 23-35 56.86j 3-oi 8.05! 3S.54' 56.07; 49.31 33.o6- 41.84! 16.84 45-45 16.27 46.57 2. II 55-42 30.29 38.34 }8.l8 15-19 10. 06 2.01 40.09 37-47 20.22 18.92 IS. 47 13.01 17.16 16.84 16.72 16.21 16.141 15.27 15-05 14.68 14-44 14-13 13-64 13.39 13.25 1 2 . 99 12.88 12.66 12.45 -12.22 05 42 52 55 02 20 59 072I 2 4 : II ao (H; 06 57 . J! 76 I? II i 66 77 .64' .11 2 5 8 9 13 M 19 22 24 27 29 32 37 39 4i 43 45 47 50 53 16.99 1-77 36.68 4.03 9-05 ! 56.86 33-34 31.20 53-15 30.41 58.22 1-77 5-44 I<). 22 2-.72 34.10 11.99! 32.59 8.60 58.94 21.33 30.66, 10.62 17. 19 26 '9 5 8.75, 6 36.94 9 40.61! 9 19. 9 56.10. 31 24.10! 37 46.98: 19 50.41! 22 26.41' 23 23.54! I/ 19.73 21 37-08 4 3.36 19 43-73 23 24.57 15 7-49 34 20.14 33 53-36 19 58.18] 43 4.96! 28 34.08 29 51.50 16 43.40 10 26.39 48.48031 4.15 -10.19 10. 17 10. 16 10.15 10.15 10.18 10. 19 10.35 10.45 10.48 10.56 10. 70 10.75 10.77 10. 88 8.2723 ii. 9. 9 ii , 9 S. ii 9 10 8 9 9. 9 7. jo. 6223 51 42 54 8. b7 4 o o 40 2 19 13 9 M 39 24 23 28 4 30 II. 34 S, 33 38 40 II 40 58 44 2S (47) 54 o 48 58 26 i 30.30 37 8. 4 S 16 35.23 ii 5-54 42 38.71 17 52.02 2 43.98 32 21.69 13 28.12 22 28.80 I 3.98' 11 59.96 12 52.O4 15 30.38 o 26.05 26 21 55.30 CORRECTIONS. Date. 1847. ll. ID. Con. of Clock. Hourly rate. w n r s. s. s. s. s. Zenith Point. Mic. Co. INSTRUMENT READINGS. Zone 106 Date. 1847. h. m. Sept. 6, 23 51 24 50 CIRCLE. A. 8 o.o B. 55-5 C. 2.5 D. 2.8 Corr'd Mean. 0.05 Mean. 0.20 Barom. in. 31.052 31.052 36 a o 71. 64. 63.9 70.263.5 REMARKS. (105) 26. Micrometer reading nssumol :is 39 r -779 instead of 49^779. (105) 30. Hor. thread assumed as 3 instead of 4. (105) 32. Micrometer reading assumed ns 4l r .g7 instead of 42 r .g7. (105) 34. The following times of transit as- sumed : 52.0, 4.8, 16.3. ( r 5) 35- Minutes assumed as 19 instead of 20. (105) 44. Minutes assumed as 43 instead of 42. (106) 2. Minutes assumed as 53 instead of 54. (106) 7. Minutes assumed as 14 instead of 13. (106) o. Minutes assumed os 27 instead of 28. (106) 10. Micrometer reading assumed as 27 r .o&5 instead of 36 r .o6j. (106) 15. Hor. thread assumed as 7 instead of 6. *The circle-reading is written should have been 294. j 254 50' I ! 18 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 49 I 2 3 4 5 6 7 S 9 IO II 12 13 - '4 15 16 7 18 19 zo 21 22 23 24 25 26 27' 28 30 3i 32 33 34 35 37 38 39 40 41 42 i" 10 IO 9 9 9 9 9 9 9 8 9 g 10 9 9 9 9 IO IO IO S 9 10 10 8 10 9 9 9 9 9 9 7 9 9 IO 9 9 9 8 35 47-2 12. 5- ;o 25- 17.5 57- 137. - - 29.842. 16.73 16.72 7 16. 7' * 16.70 i 16.68 } 16.67 ) 16.65 1 16.63 >, 16.61 , 16.58 ) 16.57 ) 16.55 ' 16.53 16.50 16.48 16.45 16.44 16.42 16.39 16.38 16.35 16.33 16.31 ) 16.29 16.26 16.25 16.23 1 6 . 20 16.14 16. II ) 16.11 i6.oS 16.05 16.03 + 16.01 + 1.00 I. 01 o.gg 0.99 o. gcj O.gg 0-99 o.gg 0.99 1. 01 I.OO ] .00 0.99 0.98 I.OO I. 01 o.gS 0.99 I.OO I. 01 I.OO O.gS I.OO o.gg 0-99 I. 01 I. 01 I.OO I. 01 0.99 0.99 0.99 1. 01 o.gg O.gg I. 01 I. 01 I.OO I.OO 0.99 I.OO + I.OO V. VI. VII. III. VII. VII. IV. V. IV. VI. VII. VII. IV. VI. VII. VII. VI. VI. VII. VII. VII. VII. VI. VII. VII. V. VI. VII. VIII. VII. VI. V. VI. VII. VII. VI. II. VII. VII. V. VI. VII. 3 i 6 5 5 5 5 5 2 3 4 6 7 3 2 7 5 4 2 3 6 3 6 5 2 I 4 2 5 6 5 I 4 4 i 2 3 4 7 3 4 43.035 46.250 45.76o 43-921 52.472 49.948 46.150 48.065 41.728 43.262 42.538 46.728 44-22 43-735 45-892 41-658'- 41.225! 44.062 40.258 41.187. 50.78 50.43 46.66 47.408 45.122 ' 47.29 - 46.036. 45-845- 47-049- 52.721 44.576 4I.530: 50.850. 52.863: 54.36i: 41.857. 44.11 . 5o.g6o: 30.933: 29.274 39.208; 45.499: 34 11-50 (6 56.16 20 54.96 13 16.87 17 4.03 18 30.88 20 41.82 19 35-9" 23 13.96 42 48.01 54 28.35 :6 8.23 13 6.62 7 32.72 52 33-00 13 43-04 8 59.08 J I 53-55 :g 50.85 13 59-25 =9 44-77 g 32.67 !2 6.68 I 16.66 M 16.91 10 29.52 17 3-53 :6 38.62 [o 2.80 6 55-46 2 54.26 '3 20.74 o 1.94 !2 37-15 'I 45-62 g 27.30 12 18.94 !9 38.58 15 n.68 5 50.36 |6 23.09 !6 47.08 38.06 37-57 36.04 35-47 35-35 34-99 34-37 34-14 33-96 33-57 33.32 33.04 32.64 32.33 31-79 3L47 30.84 30.52 30.25 29-75 29.17 28.79 28.18 27. gi 27-54 26.80 26.80 26.38 25.97 25.52 25.12 24.70 24.42 24.05 23.65 22.65 22.12 22.12 21.79 21.35 21. OO -20.73 - 4-35 5.36 3-28 2.68 2 . 96 3.08 3.25 3-17 3-45 5.04 4-37 3-68 2.66 2.22 4.21 5-U 2-34 3-35 3-99 5.13 3-98 2.37 4.17 2.51 3-30 4.85 5.38 3.72 4-83 2-95 2.62 3.46 5.64 3-40 3-33 5.60 5.00 3-97 4-43 2.86 4.52 - 3-73 19 17 42.46 20 35.34 2g 15. og 32 2g.o7 33 n.68 35 13.76 38 47-So 40 7-42 41 9.42 43 31.59 45 i. 08 46 41.88 48 54-25 50 45-72 54 5.87 56 2.28 [ 9 59 57.85 20 I 57. ig .3 42.34 6 48.21 10 27.35 12 54.58 16 44-53 18 32.25 21 O.g2 25 53-57 2C 51.42 28 47-13 31 35.41 34 42.83 37 22.67 40 24.84 42 24. g2 45 0.02 47 5i.6o 55 34-49 59 37-59 20 59 37.21 21 2 20.21 5 54.98 8 49.70 21 II 4.44 27 4 33-91 27 17 ig.og 26 51 14.28 43 35-02 47 22.34 48 48. .95 50 '59- 44 49 53-22 26 53 31.37 27 13 6.62 27 4 46.04 26 56 24.95 43 21.92 26 37 47.27 27 2 49.00 27 13 59.62 26 39 12.26 26 52 7.42 27 o 5.09 27 14 14.13 26 59 57-92 26 39 43.83 27 2 19.03 26 41 27.08 26 51 27.75 27 10 41.17 27 17 15.71 26 56 48.72 27 10 13.59 26 47 3.93 43 2.00 26 53 28.90 27 2O 12. OO 26 52 44.60 26 51 52.60 27 19 35-55 27 12 26.06 26 59 44.67 27 5 17-90 26 45 54.57 27 6 28.61 26 56 51.54 51 . 5 . I 7 . 53-2 15- 37- 6.2 27.2 19-5 18. 37-2 ;>.- 1-5 -Io 49- 2. M- 7 2 11 . 12.2 4- 24. . . 24. 24.237. 15.528. 40.5 60.5 13.2 16.' 28. 4<>- T.Q. fc 52.8 ^2. 43 - =,5 . 7. 50. 59.8 2.8 19. 12. 9-2 14.8 31. 24. 22. 10. 37- 27.5 15. 43-5 7ft r 22. 49-5 3 1 1 . 27. 56. 39- 8 51- 34- 46. 4- CJ. . 6 - 41. 49-2 31. 54. I. 43- 6. 13- 53- 55-2 18. 25.5 5-5 S. R 3 s. J 17.5 en * (0.8 18.5 10. 53- 56. 30.543. 22. 34-5 5- 17- 8. 21. 55. 46.5 11 ' I. 56. 14- S. 23- 51. 26. 20.5 35. 3- 38 1 5 . 40. 33- 47-2 66. 12. CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. HI a c /cnith I'oiut. Mic. Co. (106) Ig. Minutes assumed as 58 in (107) 26. Minutes assumed as 24 in (107) 27. Minutes assumed as 26 in (107) 29. Micrometer reading as 48 r .o49 instead of 47 T .O4< ( IO 7) 33- Micrometer reading a . 4O r .8so instead of 5o r .85< stead of 59. stead of 25. stead of 25. sumed as ). isumed as 1847. h. Sept. 16, 10 s. s. ,!f 0.035 INS' S. FRUMENT s. - 0.142 READINGS s. r. - 0.437 o o 2.74 40 "7 Date. CIRCLE, Harom. rt i- ~ 4J E c o A. B. .-. ,-. Corr'd D " Mean. Mean Zone 107 1847 Sept. h. 16, ig 20 21 22 22 23 m. 16 55 15 22 30 2O 295 55 54- 51.8 57. 56. 54-50 54.70 in. 30.096 30.og7 30.098 30.102 30.094 30.094 67.0 66.7 f'5-5 65. 65. 64.7 *, 62.5 60.9 59- 58.6 57-2 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 107. SEPTEMBER 16. Ms. D 26 29' 40'' Continued. No. Mag. SECONDS OF TRANSIT. T. "l "a MICROMETER. i * * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 43 44 45 46 47 48 49 51 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 9 9 to 10 9 9 10 9 9 9 10 10 10 10 8 9 10 9 9 10 8 9 9 9 9 9 9 8 8 9 9 9 10 8 IO 10 9 8 8 10 10 10 IO IO IO IO 4- 17- 29. 41. h. m. s. 21 22 41.16 24 0.69 26 55.16 29 48.24 34 54-02 35 54-22 37 49-64 39 34-72 41 14.21 45 27.28 48 11.03 50 6.92 52 3.20 21 54 41.31 22 8.72 4 12.86 7 27.85 ii 25.88 M 29.72 19 0.06 21 g.2O 22 16.07 33 2.95 35 57.08 38 23.86 40 23.41 42 29.52 48 43-99 49 20.05 51 52.92 22 56 14.05 23 10 24.32 15 6.17 17 21.38 19 42.44 23 21.98 25 41.99 29 0.18 32 17-56 36 23.96 39 40.03 40 53-95 45 9- 11 49 5-44 52 16.96 53 51-97 23 57 9-i6 s. + 15-92 I5-9I 15-88 15.86 15.82 15.81 15.79 15.78 15.77 15.73 15.71 15.69 15.68 15-65 15.61 15-58 15-55 15.52 15-50 15-46 15.44 15-43 15-35 15-33 15.31 15-29 15.28 15-23 15.22 15.20 15-17 15-07 15.03 15.01 15.00 14-97 14.96 14-93 14.91 14.87 14.86 14.85 14.82 14-79 14-77 14-76 + 14-74 s. + I.OO 1. 01 I.OO I.OO o.gg I.OO I. 01 I.OO I.OO I.OI I. 01 0.99 1.01 0.99 I.OO I.OO .00 .00 0.99 .00 0.99 .00 .00 .00 .00 .01 .01 .00 .00 .00 .00 o.gg .00 .00 .00 .00 0.99 .00 .00 .00 .00 .00 .00 .00 .00 .00 + I.OO VI. VII. VII. IV. VII. VII. VII. VII. VII. vii. VII. VII. VII. V. V. VII. V. VII. VI. V. VII. VII. VII. V. VII. VII. III. VII. VII. VII. VII. VI. V. VII. IV. IV. VI. VI. VII. V. VII. IV. IV. V. VII. VII. 4 2 4 4 6 3 I 4 4 I 2 5 i 7 2 3 4 4 7 2 7 5 3 3 3 i i 3 5 4 4 5 2 6 i 3 7 6 3 3 4 5 5 6 5 7 6 r. 44.892 47-557 48.666 51.819 48.628 52.086 46.582 47.912 51.490 4^.415 46.080 52.225 50.722 45-452 .48.388 43.506 39.655 40.749 46. 46.631 44-771 46.882 46.561 42.139 40.954 4 i . 02 i 40.394 39-29 39.680 45.518 41.050 54.776 43-092 40.831 46.578 49.252 46.920 46.738 47.388 42.007 37.828 37-470 40.956 40.522 41-883 44.121 43.25I 27 11-57 40 20. og 25 1.56 23 13-35 10 34.68 28 59.85 46 44-57 25 27.50 23 9.63 46 16.20 41 10.90 17 12.53 44 22.13 6 33-49 39 51-74 33 55.30 30 11.59 29 34.20 6 40 52.10 6 57-17 20 16.35 32 9-93 34 42.08 35 23.09 49 55-91 50 17.48 30 36.29 23 49-72 27 7.06 29 40.79 15 44.76 42 53.86 15 3-ig 46 44-72 30 37.63 5 43-25 II 3g.86 31 41.64 34 46.62 31 14.70 25 40.19 23 40.53 14 39-44 23 8.60 7 19-29 13 39-68 -19-33 19.20 IS. 88 18.56 18.02 17.92 17.73 I7-- 55 17-39 17.06 16.71 16.54 16.37 16.13 15.64 15- 2g 15-03 14.72 1-4- 14.15 13.99 I3.9I 13.18 13.01 12.85 12.75 12.63 12.28 12.24 12.12 ii. 91 11.35 11.17 II. IO 11.03 10.93 10.89 10.80 10.76 10.69 10.67 10.67 10.67 10.67 10.68 10.70 10.76 M - 3.76 4-85 3-59 3-45 2.43 3-92 5.38 3.63 3-45 5.34 4.92 2-95 5.20 2.08 4.83 4.32 4.02 3-97 2. 4. go 2. II 3-2O 4.17 4-sg 4-45 5-6,6 5.70 4-04 3-50 3-75 3-97 2.82 5.10 2.76 5-41 4-05 i.gS 2.47 4.14 4.40 4. 10 3-64 3.48 2.67 3-43 2.09 2.62 h. m. s. 21 22 58.08 24 I7.6I 27 I2.O4 30 5.10 34 10.83 36 11.03 38 6.44 39 5I-50 41 30. g8 44 44.02 48 27.75 50 23.60 52 19.89 21 54 57- g5 22 25.33 4 29.44 7 44-40 ii 42.40 14 46.21 19 15.52 21 25.63 22 32.50 33 19-30 36 13.41 39 40.17 40 39-71 42 45.8i 49 0.22 49 36.27 52 9.12 22 56 3O.22 23 10 40.38 15 22.2O 17 37-39 ig 58.44 23 37-95 25 57-94 29 16.12 32 33.47 38 39.83 39 SS.Sg 41 9.80 45 24.93 49 21.23 51 32.73 54 7-73 23 56 24.90 o t n 26 57 14.66 27 10 24.14 26 55 4.03 53 15.36 40 35.13 26 59 i .69 27 16 47.68 26 55 28. 68 26 53 10.47 27 16 18.60 27 n 12.53] 26 47 12.02 27 14 23.70 26 36 31.70 27 g 52.21 3 54.91 27 o 10.64 26 sg 32. 8g 26 36 27 10 51.15 26 36 53.27 26 50 13.46 27 2 7.28 4 39.4S 5 20.39 19 54.32 20 15.81 27 o 32.61 26 53 45.46 57 2.93 59 36.67 26 45 38.93 27 12 50.13 26 44 57.05 27 16 41. 16 27 o 32.61 26 35 36.12 26 41 33.13 27 i 36.54 4 41-71 27 I 9-47 26 55 34-50 53 34-68 44 32.78 53 2.71 37 12.08 26 43 33.06 as 37. 12. 24. 36 55- 7- ig-5 32. 42. 54- 54- 6. 6.2 18. 19. 14. 26.2 . . 14. ?6 39- 50. 3- 46.2 15- 59- 27.2 71. 7. 40. 83. 19. 06 31. 32. 49- 23- 23. 44-2 48.2 5-2 36.. 45- 29- 14.8 53- 27.8 6. 40. 18.2 . . i. 14. 17.2 48. 57. 13- 28. 26. 29.5 60.2 40. 42. 52. 54-5 16 28 26.2 2O. 47- 38. 59-5 51- 45- 72. 63. 57-2 75- 69. 88 82. ; 35-2 48. 60. f, 7- 1 6.' 37-3 29- tt> 24. 41. 47- 3- 20. 28 .'5 50. to. 42. 58.' 36.' 53- 59-5 15.5 32. 4i. 62. 22. 54- 9- 30. 20. 53- 74- 34-5 66. 21. 42.2 32. 65. 86. 46. 44-5 98.5 34- 55- 67.' . . . 29.5 48. 65- ii. 8 42. 60. 78. 40.5 54. 54-2 . . 36. 49. 32-5 29. 40. IS- 45- 41. 53- 28. 53- 5- 40. fi 52.2 CORRECTIONS. REMARKS. , Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (107) t (107) .7. Minutes assumed as 33 instead of 34. 52. Minutes assumed as 44 instead of 45. jo. Micrometer reading assumed as 49 r .2g instead of 39'. 29. ji. Micrometer reading assumed as 4O r .68o instead of 3g r .68o. 72. Micrometer reading assumed as 45 r .oi8 instead of 45 r .5i8. 73. Micrometer reading assumed as 4i r .55o instead of 4i r .O5o. 36. Minutes assumed as 48 instead of 49, and micrometer reading as 41'. 522 instead of-4o r .522. 37. Minutes assumed as 51 instead of 52. 3g. Minutes assumed as 56 instead of 57. 1847. h. s. s. s. s. s. o , ,. (i7) (107) INSTRUMENT READINGS. (107) Date. CIRCLE. Barom. gs j~ O u 75 S (107) if yJ= (lO7) *" (IO7^ A. B. C. D. Corr'd Mean. Mean. 1847. h. m. / If in. - ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 108. SEPTEMBER 16. Ms. D = 26 29' 40". No. Mag. SECONDS OF TRANSIT. I. ' II. III. IV. V. VI. VII. ii. 12 10 |20, 40, '55. 55. 68. 233. 53- 17.2 . . 12. 24. 36. . . | . . 47.2^60. +5- 57- 5- 17- 42. 45- 20. 32. '25- 37- 836. 48. 21. 18 19 lio 20 TO 38. 28.' 7- 57- 52.5 44- 50. 60. . . 19. 31-5 34- 2. 15. 32. 21.534- 9.522 35- 30. '? 44- 38.5 42. T. h. m. I 38 40 47 48 5 52 55 1 59 2 2 4 6 8 ii 18 21 26 28 32 33 37 37 39 41 45 46 49 2 52 s. 20.32 23.94 17.19 32.55 6.50 11.84 35-34 57.03 16.98 31.92 31.96 37.31 47.92 21.09 18.93 21.47 45-71 14.48 1.86 4-93 52. 12 23.25 5.65 43-99 52.36 19.86 33-57 s + 14. 14. 14- 14. 14- 14. 14- 14- 14. 14. M. 14. 14- U. 14 14 14 14 14 M 14 14 14 14 14 s. 20+1. OO + I4-OO +I.QI I.OO 1. 00 I.OO 0.99 I.OO 0.99 I.OI I.OO I.OO I.OO 0.99 .00 .01 .00 .00 0.99 00 00 OI OO OI 01 OI 01 OI MICROMETER. IV. IV. V.- VII. VII. VII. VII. VII. V. IV. VI. IV. VI. V. IV. IV. V. V. VII. V. VI. VI. VII. VI. VII. VII. V. 34.58239 39.778,30 41.61135 49.22 39 46.03147 33.22039 42.54143 37.42417 40.62029 40.855135 37.24531 42.36243 36.40037 47.76519 39.40036 45.10227 45.99541 44.601 43.561 50.098 31.00220 35.27818 33.76613 48.38019 54.200,16 49.998118 50.581(18 2.36 7.64 0.49 22.87 3.54 48.94 12.67 0.16 38.64 26.53 34.67 19.10 59 - 6 9 46.23 16.60 4.46 14.08 21.67 57-20 44-35 41.27 14.16 15.56 24.97 4.58 29.41 9-34 -12.46 12.70 13-24 13.33 13.47 13.66 13.99 14.40 14.61 14.88 15.08 15.29 15-63 16.33 16.65 17.24 17.51 17-93 18.03 18.54 18.65 18.83 19.01 19.62 I9-76 20.09 -20.52 M-ean Right Ascension, 1850.0. 6.80 6.01 6.44 6.83 7-53 6.87 18 4.86 5.96 6.48 6.14 7.19 6.71 5.10 6.55 5-75 7.00 5-77 5 4-23 5.18 4-96 4.5: 5-o 4-77 4-99 4-95 35-52 32. 10 47.03 Mean South Declination, 1850.0. 27 48.58 ZONE 109. OCTOHER 4. Ms. D = 19-231 17- 17-5 58.5 43-555. . . 24. 29. [ 21. 3L543. 4. 7-5 36.2 II. 5 23- 26. 3"- 0.5 23.836. 47-86o. 23-535 35- 28. 38- 10.523 f6. 29. 40.553 42. 50. 54- i8. 20. 12.524.2 2.2 . . 34- 46. 6. 30. 35- 3-'- 42. 55-5 44 20 59 20 21 4 10 12 M 15 17 2O 21 23 25 28 30 31 33 35 21 37 43.27 + 12.15 28.92 20.99 43.13 4-35 35.93! 35-55 46.98 40.70' 50.05; 22.0 5 j 53.88 18.03 31.26 20.00: 3.52 + I.OI1 VII 3-50 3-47 3.42 3.40 3-3& 3-37 3-35 3-32 3-31 3-29 3-28 3-25 3-23 3.22 3.20 3.18 24-35 34.74+ 3.16 +o 50.757 9 21.44-31.48- 4 43 41 45 41 49 52 43 6 M 4 S 42 42 42 46. 44 38 39248 17523 27641 31535 16524 61628 79848 035 12 98036 84630 96728 77228 10543 695J33 15051 34.58 32.88 38.85 10.44 44-42 41.63 20.65 3.91 4.86 51-34 17.81 24.36 27.69 7-51 14-39 34-94 30.85 30.07 29.78 29.60 29.42 29.17 28.77 28.66 28.40 2S.23 27.80 29.64 27.49 27.29 27.07 -26.79 5320 21 36 53 86 7 5 6 6.38 5.62 5.91 7-35 4.70 6.45 6.06 5 5-89 6.98 6.82 6.25 7.5921 59 47 2 16 4 33 10 25 12 47 13 8 15 40 17 39 20 51 21 45 23 54 25 26 28 58 30 22 31 35 33 24 35 28 37 38 9 11.62 16.35 5 10.17 9 33.03 17 14-54 9 59-47 13 23.84 47 9.42 59 49-21 5 37.89 1 45.89 13 31.58 8 12.03 49 57-66 6 29.80 57 17-45 ii 28.59 57 35-37 58 11.05 39 57-12 50 55.10 48 27.95 43 29.11 49 39-66 46 19.11 48 44-49 48 24.81 24 48 17.45 27 32.79 2 28.48 20 35.49 14 6.42 3 39. 7 36.71 27 i6.77 50 57.27 14 59-71 9 45.63 7 11-49 7 19-80 22 22.16 20 1.62 12 7.71 30 29.32 CORRECTIONS. REMARKS. Date. 1847. h. Oct. 4, 3 Corr. of Clock. s. - 2.52 Hourly rate. s. g 0.050 s. 0.142 - 0.437 Zenith Point. 359 59 59-Ql Mic. Co. r. 40.118 (108) 2. Transit over T. Ill assumed to have been recorded over T. II. (108) 3. Transit over T.'s II-IV assumed to have been recorded over T.'s I-III. (109) 2. Minutes assumed as 2. (109) 10. Declination differs i from Arg. Z. 251, 60, and 251, 62. INSTRUMENT READINGS. Zone 108 Zone 109 Date. 1847. h. m. Sept. 16, i 37 3 Oct. 4, 20 59 21 33 22 39 22 48 24 o CIRCLE. A. 297 46 59-5 B. 57- C. 59-3 D. 6.2 Corr'd Mean. Mean. 60.45 60.50 Barom. in. 30.070 30.062 f3i.iop 30.090 30.082 30.082 30.054 5e s 5 l! v 63.856.2 63.2J54-7 6r. 52.9 60. 1 50.1 r 59-850. 59-8:50. 58.4:49. Used as 30.067. Used as 30.100. 52 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. r /ONE 109. OCTOBER 4. Ms. D b = ' Continued. No. Mag. SECONDS OF TRANSIT. T. - i "2 MICROMETER. i 6 r. 46.372 6 2. II -26.58 n - 4.28 h. m. s. 21 39 38-65 20 40 14.94 21 42 36.05 44 51-16 4S 14-23 50 54-1^ 52 4.06 54 8.06 55 43.26 21 59 "-97 22 2 29.24 9 34.80 10 35-87 15 8-74 17 51-53 20 39.01 22 32.40 24 24.22 25 54-24 32 52.73 35 15-49 39 39-32 4^ 7.81 51 29.70 53 14-50 22 55 19.02 23 i 6.46 8 36.49 II 8.25 14 22.24 15 16.68 33 17-09 35 30.81 39 3-50 39 38.56 42 11.03 44 3-29 45 34-79 47 54-17 50 47-67 52 1.66 55 25.89 23 58.34.73 o o 47. S6 24 44 52.97 25 5 33.')-' 24 45 39.89 24 42 53-35 25 II 33.06 24 57 49.34 25 24 47.42 24 56 3-8i 25 7 15.85 2<> 5S-33 25 15 51.27 24 57 40.3' 25 31 18.1 \ 25 12 24 53 -li.'M 24 56 6.56 25 23 16.45 25 6 15.14 24 54 55-12 25 9 57-H 24 54 42.35 56 57-21 54 4-52 55 21.28 24 45 38.52 25 25 4.74 6 5-54 4 20. - 25 26 16.62 24 59 25.13 25 22 1 2. 60 7 3?. K. 25 IS 43-35 24 59 48.33 24 55 4-'", 25 3 39.06 3 45-93 o 11.33 25 28 48.47 24 58 41.57 25 20 18.03 24 55 36.35 R 20. 45-75826 41.89 46.991 6 49.51 49-815 4 3-55 45.651 32 41.4.) 49.142 18 58.88 48.018^5 55.20 52.19217 13.83 42.74628 25.42 4t.l9548 6.73 38.10137 1. 18 49-350 i i8 51.62 36.61952 27.38 44.54633 19-44 41.028 14 56.33 36.87617 19.03 40.37844 27.11 34.36027 27.21 38.93016 8.51 48.31531 q.6o 54-45 '5 56.23 .50.511 18 n .52 50.525 15 19.27 26.27 26.03 25.66 25-36 25-25 25.05 24.90 24-54 24.25 23-57 23-49 23.08 22.85 22.60 22.44 22.30 22.11 21. 6l 21-43 21.13 20.54 20.34 5.76 4-35 4.14 6.21 5-21 7.17 5.08 5-89 7-35 6.52 5-20 7-67 6.25 4.91 - 5-09 7.07 5.82 5.00 6.08 4-9') 5-15 4.91 M- 26. 58.' 38-2 47- 70.2 5O. 5 58.9 82. . . . . ; ; . . 16. 31-5 49- 43-8 i-5 7- 27- 56.9 13.2 in 39-5 8. 1 20. 37- 50. 2O. 32. 28.5 H.2 52.'. 59-5 1' 2. I 1 1 -'5 1. .852.8 .8 - . jR F7-2 00 29.5 .2 .8 23.2 16.8 37-2 ?S 8 47-5 53- - 49.2 16 32.5 2.5 23-5 44-5 M-5 36.' 48.' >R 50. 2-5 14.5 23. 3 1 ;. 39-5 52. 3-5 . 53.29016 36.16 44.842 6 54.50 47.35046 18.18 44.63527 20.50 47.67225 35.93 45.25647 30.23 46.15520 41.39 42.12243 27.25 41.92128 53.90 48.19039 58.32 45.48o'2i 4.76 53.71516 21.51 48.84924 55.28 48.65525 2.18 44.80921 27.85 40.81950 2.88 47.40919 58.25 45-44 41 33-17 37.62816 53.32 20.09 19.70 19-35 19.24 19. II 19.07 18.41 18.36 18.28 18.28 18.21 18.18 18.16 18.12 18.10 1 8. 08 18.05 18.01 1 8 . oo 5-03 4.32 7-21 - 5.8o 5-68 7-32 5-33 6-99 5-92 6.75 5-36 5.00 5.62 5.63 5.38 7.51 5-27 6.85 - 5-03 51. 15. - 28 .'5 43- 9- 41. 55- 21. 53- 7- 34- 5'5 45- 57- 19- 31- 38. 24- 50. 36.5 2. '5-5 49' 14. 26. -1". 38 48. 32. 15- 8-5 47- 55-5 44 .V 7 27 ji 59 - 21 5 -5 56. 48.5 19-5 39- 32.5 II. 8. 0.5 32. s I . c 2O 2 44- 56 58.' 32. 57- 22.5 47. 59- 33- 45- 57- CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n r Zeniili Point I ! Mic. Co. (109) 22. Micrometerreadingassumedas44 r .99i instead of 46 r .ggt. (109) 37. Minutes assumed as 25 instead of 26. (109) 42. Micrometerreadingassumedas55 r .525 instead of 50'. 525. (log) 45. Minutes assumed as I instead of 2. i (.109) 59. Transit over T. VI assumed to li.ivr been recorded over T. V. * 1847. h. s. s. s. s. s. s. INSTRUMENT READINGS. CIRCLE. Barom. 11 sg 4J 6 59.34 )I 14.14 6 40.15 !4 I.I5 6 26.70 5 19-37 o 17.17 3 50.58 [i 36.82 ^2 6.50 o 28.46 !0 13.03 !3 11.31 )9 44.69 !6 io.8g !g 40.97 :g 0.62 !3 26.85 52 26.28 14 18.82 to 19.51 53 43.84 5 43-30 o 9.79 8 29.78 8 59.96 14 20.39 !5 59-09 25 26.36 )5 28.20 J2 11.42 6 32.41 (8 35.27 jg 1. 10 53 15.30 '3 35-6i (6 19.30 - 2.77 2.67 2-59 2.51 2.50 2.43 2.32 2.23 2.21 2.ig 2.12 2.06 2.OO 1-97 1.94 1.88 1.86 1.81 i. 80 1. 80 i. 80 1.79 1-79 1-79 1.79 - 1.78 .12 30 52 .64 11 .89 2.01 2. IS 2.25 2-39 2.52 2.73 2.89 2-99 3-49 3.65 3-74 3.88 4.14 - 5-57 6.45 5-96 5.88 6.00 4.83 4.68 7-31 5-73 6. u 7.50 6.36 4.80 4.70 4-25 5-45 7.04 5-30 4-27 5. ii 5-39 6.88 5-65 5-97 5.91 - 5.41 - 8.23 6.56 8.97 10.23 5-77 6.17 6.94 6.98 9-35 8.56 7-58 8.51 8.20 5.82 9.76 8.85 8.31 7.41 - 9-53 h. m. s. 23 4 6.58 6 42.91 8 23.42 10 45.72 II 3-95 13 6.34 16 21.23 18 57.26 20 29.66 21 O.07 24 1.56 26 12.55 28 48.47 - 30 17.04 33 14.01 35 3L7I 37 1-42 42 3.11 45 8.89 48 23.37 51 43-21 52 49.90 55 12.42 55 25.23 57 4-01 23 59 40.93 I I 49-38 5 32-49 9 28.95 ii 27.60 13 37-23 15 34-97 17 24.76 20 29.83 21 39.OI 22 37.51 25 16.74 28 25.84 30 39.27 32 1.70 38 9.72 40 12.71 41 18.24 42 58.47 I 45 55.26 26 13 5.91 22 46.24 17 18.41 16 30.60 17 49.06 4 31.88 2 56.11 32 27.03 14 47.28 19 2.44 34 29.77 21 49-57 4 13-50 26 3 6.04 25 58 3.36 26 ii 37.91 29 25.72 26 9 53.61 25 58 14.53 26 7 59.94 10 58.50 27 33-36 13 58.33 17 28.73 16 48.32 26 II 14.04 26 20 15.63 2 6.68 28 10. oo 26 41 35.71 25 53 30.84 25 57 57-85 26 6 18.73 6 49.12 32 11.99 23 50.04 13 16.46 23 19.44 26 20 2.51 25 54 21.22 26 36 28.52 26 53.60 21 7.35 II 26.90 26 34 12.97 28.2 8.5 40. 20.5 43- 52.2 33- 52.2 7; 5 p t f t _ 39- 54. 30.2 2-5 51-5 6-5 42.5 '5- 3-5 18 s 1 6 54-5 27- 6 r 39.5 |6 ' 34-5 45- 21. 47- i. 36.' 50.' 5 46 58 34 2 5 17 46 48 54 9 5 59- u. .5 .? 5 5 5 46. 14-5 58.5 26.5 23.5 IO. 29. 2 59- 6^5 21 . 4 1 41-5 II. 2 13- IS.5 = 3- 53* 2-3-5 25-5 37.' 49-5 58.' 47-5 IO 0. 12. 2'!.2 2.5 36. .5.' 22.5 33 o 47- 31- 7'5 2f>. 51.0 o. 43- 39- 51-5 15.5, . . Zo> 55- 38-2 48. 50-5 0.5 12.5 IO. 3-5 "5 16. 23- 28.5 37 c 35- 40. 5 I ^ 2 48.5 12.5 24.5 i. 13- -13.2 25-5 56.' 59- 38- 8. '2 Sis 21. 24.5 23-5 29- 41-5 53-5 33-8 . . 41 .5 54- 6.2 18.2 CORRECTIONS. REMARKS. Date. ( 'oiT. of Clock. lloiuly rate. in n c Zenith Point. Mic. Co. (no) 15. Minutes assumed as 33 in (no) 20. Micrometerreadingassum instead of 47 r .g$6. (in) 10. Minutes assumed as 22 in (ill) 14. Hor. thread assumed as 7 i ;tead of 34. edas46 r .986 stead of 23. nstead of 6. 1847. h. Ort. iS, 19 s. - I5-40 s. g O.O2O s. s. 0.286 s. 0.293 r. o o 1.72 40.156 INSTRUMENT READINGS. Date. A. C1RCI.F.. Finrom. ^ G' 3 u E rt t- H o> < 59-2 58.9 58.6 57-8 57-2 n G o X v U H Ii. C. D. Corr'd Mean. Mean. Zone 1 10 Zone in 1847. Oct. 18 Oct. 18 li. in. 23 4 23 57 o 59 i 55 2 5 8 294 50 1.5 2.\. 8.4 6.1 4.41 4.60 in. 30. 140 30.142 30.126 30.110 30.100 55. s 53-5 52.4 52. 51. C 54 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE in. OCTOBER 18. Ms. D = " Continued. No. Mag. SECONDS OF TRANSIT. T. , , MICROMETER. i * d, Mean Right Ascension, 1850.0 Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 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 i 2 3 4 5 6 7 8 9 IO 9 8.9 9.10 ti 9 9 8.9 10 10 IO 7 8 7.8 9 9 10 10 IO 7.8 9 7.8 8.9 9.10 9 9 IO 9 10 9 8.9 9 9 9 9 10 9 8 8 h. m. s. i 47 35-26 49 32-12 50 15.90 52 15.18 53 54-91 I 54 53-47 2 2 O.gl 4 20.46 6 16.72 6 54-71 10 24.61 12 26.19 15 58-33 17 46.85 18 48.96 24 31.81 26 21.25 27 5-o8 30 18.40 33 26.66 35 58.27 37 45-71 39 41-21 41 0.47 49 i. 60 51 20.62 51 44-28 55 16.73 54 43-86 2 58 23.78 NE 112. Oc 21 3 33. 2C 8 29.93 10 6.26 10 18.9; n 6.oc 14 41.08 16 50. 6c 17 6.17 21 ig 1.44 s. - 9.86 9.87 9.88 9.89 9.90 9.91 9-95 9-97 9-98 9-98 IO.OO IO.OI 10.03 10.04 10.05 10.08 10.09 10.09 10. II 10.12 IO.I3 IO.I4 TO.I5 10.16 TO. ig IO.2O IO.2O IO.22 IO.22 10.23 TOBER 2( -13.40 13.46 13-47 13.48 13.48 13.52 13.54 13-54 -13-57 S. I.OO 0.99 I.OO I.OI 0.99 I.OO I.OO I.OO I.OI 0.99 I.OO I.OI I.OO I.OI 1. 02 0-99 I.OO I.OO I.OO I.OO I.OI 0.99 0.99 0.99 I.OI I.OO I.OI 0.99 o.gc I.OO >. Ms. -0-99 I.OO 0-99 I.OO I.OO 0.98 I.OI I.OI I.OI V. V. VI. III. V. VII. III. V. IV. VII. VI. VI. VI. III. VII. V. III. VII. VII. VI. V. V. VI. VII. V. IV. VII. V. VII. V. D = V. V. VII. VII. VII. VI. VI. V. V. 6 3 I 6 3 2 3 2 6 4 I 4 2 I 7 3 5 4 3 2 5 6 I 3 2 6 6 3 I 3 2 4 4 i 5 5 5 r. 43.980 44.172 44.172 44-172 41.125 43-805 48.970 43-909 43.272 41-945 47.790 38.020 44.189 41.140 35-246 43.260 47-278 35-775 34.838 40.492 40.925 47.007 49.548 47.586 49.895 43.886 45-00 43-59 40.708 43-368 48.539 44.109 44-77S 44-232 48.005 45.899 51.612 52.788 21 56.45 13 8.24 33 32.28 48 7-75 M 53-07 33 44-73 39 3I-7I 33 41.42 42 47-79 14 24.59 25 31-85 51 39-3' 27 35-75 44 i. II 47 23.64 7 49-18 31 45-52 26 38.48 32 57.31 35 38.89 44 8.51 20 12.31 10 3.19 II 10.51 44 50.85 33 42.25 41 48.04 13 28.26 15 7-15 34 0.04 45 37-49 33 34-55 41 55-73 27 34-15 25 24.33 53 18.74 20 50.35 17 33-86 17 27.82 - 4-27 4-45 4-51 4-6g 4.85 4-93 5.64 5.88 6.08 6.14 6.51 6.72 7.13 7.3i 7-42 8.08 8-34 8.40 8.79 9-15 9-51 9-76 9-97 10.14 II. 21 11.51 H-59 12.06 12. OO 12.51 -n. 55 10.82 10. 60 10.57 10.46 9-95 9.61 - 9-35 - 7.25 6.44 8.34 9-73 6.60 8-35 8.89 8-34 9.21 6.56 7-59 10.05 7.78 7-32 7.76 5-94 8.16 7-69 8.29 8.53 9-34 7.10 6.14 6.24 9.41 8.35 9.12 6.46 6.61 - 8.38 - 5-og 4-25 4-83 3.83 3.68 5.65 3.30 3.13 - 3.12 h. m. s. i 47 24.40 49 21.26 50 5.02 52 4.28 53 44.02 I 54 42.56 2 i 49.96 4 9-49 6 5-73 6 43-74 10 13.61 12 15.17 15 47-30 17 35.80 18 37.89 24 20.74 26 10.16 26 53.99 30 7.29 32 15-54 35 47-13 37 34.58 39 30.07 40 49.32 48 50.40 51 9-42 5i 33.07 55 5-52 55 32.65 2 58 12.55 21 3 18.81 8 15-47 9 51.80 10 4.46 10 51.52 14 26.58 16 36.14 16 51 .62 21 18 46.86 26 9 47.97: o 59-13 21 25.13 36 2.17 2 44-52 21 38.01 27 26.24 21 35.64 30 43.08 2 17.29 13 25.95 39 36.08 15 30.66 3' 55-74 35 18.82 55 43-20 19 42.02 14 34-57 20 54. 3g 23 36.57 32 7-3 f ' 26 8 9.17 25 57 59-30 25 59 6.89 26 32 51.47 21 42.11 29 48.75 i 26.78 3 5.76 26 22 0.93 24 44 4.13 31 59.62 40 21.16 25 58.55 23 48.47 51 44.34 19 13.36 15 56.60 24 15 50.29 55- 8 '. 20. 3. 16. 28.5 40. 18.2 24-5 43-5 40. 48.' 49-5 21-5 IO.2 30.5 36 .'5 56.2 52- 0.5 34. 22.5 7-5 42.5 48 .'5 8. , 0.5 6. 18. 30. 12.2 13-5 34-5 19.2 24-5 26.5 19.2 31-5 58.5 16 r 10.2 32. '3-5 26. . . 5- iR 17-5 31. 29-5 43- 49-5 21.3 20.5 2 34 33 , ; 5 M-5 46. 46. 29. 26.5 rR rR r 41. 53-5 12.5 25. ' ' r 40.5 I. ~ R c 21. 40. 52 5 4-5 16 r 8.5 20. c. 46.859 9 .511.523.7 . . .221.233.545. . 18- 10- Zo 42. 42-5 55- 38 .'5 41-5 51- 52.5 2-5 iR 49-5 1-5 13-2 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (in) 27. Transit overT. IV assumed as at 2o'.6 instead of 26'. (in) 34. Hor. thread assumed as 2 instead of I. (ill) 39. Minutes assumed as 32 instead of 33. (in) 41. Transits over T.'s II-V assumed to have been recorded over T.'s I-IV. (in) 42. Hor. thread assumed as 6 instead of 5. (ill) 46. Transit over T. VII assumed to have been recorded over T. VI. (in) 48. Minutes assumed as 55 instead of 54. (112) 9. Micrometerreadingassumedas5i r .78S instead of 52 r .788. 1847. h. Oct. 26, 20 s. 21.64 s. S 0.045 s. s. 0.286 s. - 0.293 / II o o 2 . 44 r 40. M7 INSTRUMENT READINGS. Date. CIRCLE. rt E ~ jl A. B. C. D. Corr'd Mean. Barom. Mean, Zone 112 h. m. Oct. 26, 21 3 21 19 298 27 36. 31.6 36-4 38.5 35-57 35-6: in. ! 30.435 30.453 52.5 52. 4i-5 41-3 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. 55 ZONE 113. OCTOBER 28. Ms. D = ". No. Mag. SECONDS OF TRANSIT. 12. T. i 2 MICROMETER. i di 8 3- 15- 27.5 17.5 . . 12. 24. 55' 9- "*6 2 7- 22. 19.2 34- : ag JO. 47-2 56.8 33-5 16.5 36.' 2. I 59 b 46 2CJ 48 '3 5 5 II. 2 20.8 58. 4'. 9 .8 -> S 0.5 '2-5 5 ?6 C . 1 . . . . U- 34- 7.8 2O. 1C . 12. <; 45 57-5 19. 31- 43- = 8 I c 11. c "6 r 5- 58. 17 K 5 29.5 29-5 41.5 41-5 59-5 . . 23-5 1" R 24. 9-5 34- 22 39 37 46 c 34- .5 II. 5 49. I. 36. . . . . 7 IQ. If) - CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n C Zenith Point. Mic. Co. (113) 3. Micrometer reading assumed as47 r .88i instead of 48 r .88i. (113) 7. Transit over T. VII assumed to have been recorded over T. VI. (113) 15. Minutes assumed as o instead of I. (113) 16. Micrometer reading assumed as 35 r .os8 instead of 34 r .O58. (113) 33. Minutes assumed as 37 instead of 38. (113) 34. Minutes assumed as 48. * It is doubtful what reading belongs to the zone of October 28. 1847. h. Oct. 28, 22 s. -23-39 s. S 0.040 s. s. . . 0.286 S. - 0.293 r. o o 2.86 4*0.127 INSTRUMENT READINGS. Date. CIRCLE. -a c 21 s < V U A. B. C. D. Corr'd Mean. Mean. Barom. Zone 1 13 1847. h. m. Oct. 28, 21 24 21 50 22 40 23 O *2?8 ' n 27 37-0 36.2 29-4 35-9 34-75 /' 34.62 in. 30.762 30.704 30.708 30.702 44-'s 43-1 42.5 41- O 34-' 33-: 33- 32- ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONE 113. OCTOBER 28. Ms. D = ' Continued. No. Mag. SECONDS OF TRANSIT. T. i a*. MICROMETER. i rfi 6 59.76 !9 55.63 io 55.63 9 48.64 jo 32.81 o 9-94 4 38.68 4 39-20 2 58.88 3 48-05 2 30.10 9 45-82 o 8.42 o 37-39 8 11.09 5 '4-25 7 51-98 9 7.68 2 4<>.<)iJ 4 29.60 i 50.17 2 33.51 4 48.09 " 4-45 8 55-72 4 15-67 2 10.39 6 1.03 8 13.27 o 30.52 i 41.15 8.00 7.98 7.88 7.85 7-7S 7-75 7.69 7-64 7-59 7-53 7-45 7-44 - 7-41 - 7.61 7-77 7.80 -8.29 8.34 8.58 8.82 8.91 9.28 9.51 9-53 10.16 10.39 10.50 10.68 1 1 . I O H-33 H-37 11.78 12.09 12.58 12.64 ia.7! 13.08 13-14 -13-72 - 5-35 6.31 6.00 6.28 5-55 7-13 4-36 4-59 5-78 5 99 5-35 5-27 6.04 -10.77 10-35 9 . 60 8.72 9-53 9-43 10.74 10.77 9.29 11.38 10.40 9.07 1 1 . 46 9-45 10.34 9.38 10.96 10.37 It'. 54 10.68 S.Si to. 16 9.70 10.64 11.58 10. 13 h. in. s. 23 30 30.06 30 5Q.S2 33 54-22 35 21.27 37 4-75 38 44-99 41 22.8o 43 5- 06 45 17-74 4^ 5-36 52 34.06 53 21.13 23 55 35-27 i 41 41.48 43 19-54 43 4I-5U 49 11-23 49 47-50 52 25.85 54 50.12 55 56.57 I 59 34.85 2 I 54.08 2 "4-15 S 9.77 io 16.83 II 12.73 12 50.88 16 40.35 18 44- 7 s 19 3-97 22 43-01 25 I2.jl 29 13.62 2() 42.(J2 30 35-97 33 9-63 33 47-92 2 38 8.57 24 17 5-91 30 21 . S6 26 14.47 30 12.35 19 5S.7S 41 47-27 3 1 2 . I I f) 27.24 23 I3.I3 26 9.15 17 8.43 16 1.35 24 26 46.26 24 36 38.32 31 6.80 21 6 . 60 9 25.89 20 15.1)2 IS 58.11 3 f > 15-38 36 38.10 17 5 96 44 4 ' 9 s 31 44.- ' s 14 21.24 45 39-53 19 16.94 31 O.62 18 20.65 39 5 - 80 31 I9-03 46 37-77 35 28. 4g io 47.06 28 43.19 22 33.48 34 4 ( '-5 34'- 1 6 34-19 34.21 34.23 34-24 34-3' 34-32 34-37 34-37 34-42 34-42 ,34-93 34.46 34-50 34.50 34-54 34.56 34.58 34-6i 34.61 s. i .00 I.OO I. 00 I.OO I.OO r.oo i .00 i .00 I .00 0.99 0.99 i .00 I.OO 0.09 I. 00 I.OO I.OO I .(.I 1 .00 I. 01 0.99 o.qq V. IV. V. vi: VI. VI. VII. IV. VI. VI. VI. V. IV. VII. V. IV. VII. VII. IV. IX. V. v. 3 3 2 c 5 3 3 5 5 6 7 3 4 7 5 5 4 I 4 I 7 7 r. 40.782 31.336 33-094 48.833 3L49S 42.242 44.089 43-105 39.002 50.735 47.425 40.812 4L93I 42.700 49.35I 41.17 46.552 50.392 44.948 41.011 40.890 36.206 ' n 34 54.60 40 54-04 48 37-94 19 9.40 29 5-83 34 18.06 33 0.61 22 26.59 24 47.65 9 22.35 5 25.78 35 27.98 2& 53-56 8 .8.20 18 51.67 23 33-i6 26 14.32 44 33-52 27 9-77 49 56.43 9 45-H ii si. 86 - 9-59 9-56 9.56 9-53 9-51 9.51 9-49 9'. 49 9.50 9-52 9.52 9-57 9-57 9.58 9-63 9.69 9.69 9-74 9-78 9.83 9.91 0.06 II - 8-35 8.78 9-36 7-23 7-94 8.31 8.22 7.46 7.62 6.55 6.27 8.39 7.92 6.46 7-21 7-54 7-73 9.05 7-79 9-44 6.55 - 6.71 h. m. s. o o 39. 12 3 20.34 3 49-83 6 42.63 9 0.68 10 26.48 ii 59.01 18 9.21 18 55.03 23 38.75 23 40.35 27 46.42 27 54.21 28 42.39 32 11.46 35 23.23 35 40.20 38 30.62 40 35-49 42 31.68 45 16.68 O d7 I 6. 2O o i n 22 40 22.54 46 22.38 54 6.86 24 36. 16 34 33-28 39 45.88 38 28.31 27 53-54 30 14-77 14 48.42 10 51-57 4 55-94 34 21.05 13 34.24 24 18.51 29 0.39 31 41-74 50 2.31 32 37-34 55 25.70 15 11-57 22 T7 T8 C.1 13.5 25. I-> 8 36.5 24. t R 13.5 s.'s 21.2 34- 40. 58.5 18.2 30.5 42.3 27.5 54- 58-5 6.2 9 5 17.2 41 .S 35 23. 35- ifi R 31-5 if/ 47- 43-5 28.3 28 54-5 59- 6. II. 5 18. . 40.5 40. 52.3 52. ZONK 116. DKCKMHKK 7. Ms. D = 0. 1.8 7- 6.5 5 o. 2-5 34- 49-2 8. 2. '4- 45-5 1. '4- 26. 57-5 12 <; 25-? is 9-2 47 3- 9-5 8. 25- 43- i-5 20. 14. 55-5 13 32- 25 . 13- 55.3 6.5 . . i . . o. -6 r 7-5 a- 29.5 55-3 + 7- 8 IQ.2 3. '5-5 27. 29-5 41.3 11 35-5 47- 23. 59- 35- 47- 23 40 42 45 48 50 51 55 23 60 o i 48 55 55. 59 59 t r 8 10 13 15 16 17 21 1 23 I3.S2''- 26.0l| 57.50 12.74 3'-97 I 1 .25 4 S.S| 7.09 25.23 43.87 37.32 51.23 18.76; 24.24; 32.6SJ 53-3' 18.98 19.95 38.92 17.66 49.20 35-25 II .22 45-17 45-20 45-24 45-27 45-29 45-30 45.36 45.4' 45.42 45-97 46.05 46.05 46.08 46.08 46. ii 46.19 46.21 46.24 46.27 46.28 46.29 46.33 -46.35 .00 .00 .00 .00 ,00 V. III. III. IV. oo VII. .00 .00 .00 .ooj VII. .00 VII. 0.991 VII. 48 45 43 II 5' I ' 41 49 48 48 3 ! 52 4 52 3 48 47 48 1 1 13 43 45 42 49. 85230 11921 85313 082 7 432;23 34344 3933S 70234 652,34 447'39 143 "9 143 19 78828 I5I23 060 19 222 25 ' 51-13 - is!^! 20. So 24. ii! 28.32' 8.35; 22.98 59-171 15.31 33-22 33-22 35-gS, 1.69 35.86' 146 9 13213 "5; 7 75826 08043 339' i 8 53.07 1.92 44.05 19.52 41-64 28.56 51-85 2.91 2.82 2.70 2.59 2.50 2.48 2.31 2.21 2-17 2.O5 2.21 2.21 2 . 3' , 2.3O 2 . 3 - 6 2.62 2.67 2. 2 7" 89 2.92 2.98 3-15 - 3.25 6.0623 39 41 45 47 49 50 55 5-37 4.80 4.38 5-53 7.05 6-59 6.31 23 59 6.36 o o 6.67; 47 5.25 54 5.25 55 5-go, 58 5-50, o 58 5.24 i o 5 . 70] 8 6 . 06 9 4-50, 12 4.76 14 4-38 5-76! 6.981 5.20 i', 17 20 I 22 27.65, 22 39. 8. j 1 1 . 26 26.47 45-68 24.98 2-45 20. 6S 30.81 56.90; 50.27 4.18 31.68 37-l6j 45-57, 6. 12! 3-77 32.71 51.65, 30.38' 1.91 47-92: 23. 88 1 22 36 20. 26 45. 18 42. 12 47. 28 52. 49 57- 43 37- 39 51- 40 27. 44 44- 25 o. 25 o. 34 4- 28 29. 25 3- 31 >9- 36 21. 14 29. iq II. 12 46. 32 10. 48 58. 24 2O. CORRECTIONS. Date. Curr. of Clock. 1847. h. Nov. 20, 3 Dec. 7, 5 S. - 42.44 - 52.64 Hourly rate. A- 0.030 s. + 0.397 + 0.397 Zenith Point. s. 0.038 0.038 o o 1.87 o o i . 74 Mic. Co. r. 40.133 40.120 INSTRUMENT READINGS. Zone ris Zone 116 Date. 1847. h. m. Nov. 20, o i o 47 Dec. 7, 23 39 i i 36 37 2 28 3 8 A. '298 35 298 35 o.o B. C. 7-9 5-9 7-7 D. 9-9 7-8 Corr'd Mean. 6.20 3-6i Mean. 6.38 3-8o Barom. in. 30.392 30.340 30.508 30.525 30.528 30.526 40. 30.520 139. j 44- 43- 42. 42. 41 35-2 33 35-5 32- 31-3 631. 29.9 REMARKS. (115) i. Micrometer reading assumed as 4i r .7S2 instead of 42 r .7S2. (115) 7. Micrometer reading assumed as 45''.oS9 instead of 4O r .o8g. (115) 17. Transit over T. VI assumed as 39". 5 instead of 31". 5. (115) 21. Micrometer reading assumed as 39 r .Sox> instead of 4o r .89O. (116) 3. Hor. thread assumed as 6 instead of 5. (116) 15. Ilor. thread assumed as 5 instead of 3. (116) 20. Mjcrometer reading assumed as 44'.II5 instead of 43 r .H5. The microscope A would seem not to have been read. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1847. ZONK 116. DECEMBER 7. Ms. D = ' ' " Continued. No. Mag. SECONDS OF TRANSIT. T. ., a* MICROMETER. ' , ' Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 24 25 26 27 28 29 30 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 67 68 69 70 71 72 73 ii ii IO 9 10 9 9 10 IO 9 10 IO 8 9 IO 10 IO IO IO 9 9 IO 9 IO IO II 8 10 9 10 3 9 II IO 9 9 10 IO 10 IO IO II 8 10 IO II 10 IO 9 10 29.5 h. m. s. i 29 53.20 36 24.21 36 53-73 39 6.88 41 46.04 42 9.20 45 22.88 49 12. 16 49 41.20 51 33-82 52 49.10 54 16.20 56 22.57 56 49.27 i 57 59-29 2 46.35 5 54-20 10 54.82 ii 30.13 14 18.17 16 9.61 17 32.95 19 18.06 19 58.28 22 56.54 25 32.84 2 28 33.71 3 8 12.12 10 56.88 12 25.OO 14 38.80 16 10.89 18 32.95 29 7 . 06 31 4.42 33 30.38 34 15.99 36 26.42 37 32.87 38 20.24 46 3.85 45 57.28 47 7-20 48 26.22 50 1.24 52 8.49 53 3L40 57 2.98 3 59 33-14 4 o 22.26 s. -46.42 46.49 46 . 50 46.52 46.55 46.55 46.59 46.63 46.63 46.65 46.66 46.68 46.70 46.70 46.72 46.74 46.80 46.84 46.85 46.88 46.89 46.91 46.92 46.93 46.96 46.98 47.01 47-35 47-37 47-39 47-41 47-42 47-43 47-51 47-53 47-54 47-55 47-56 47-57 47-58 47-62 47-62 47.63 47.64 47.65 47.66 47.67 47.69 47-71 -47-71 s. -0-99 o-99 o-99 I.OO I.OI I.OI I.OI I.OO I.OO I.OO 1 .01 I.OO I.OO I.OO I.OO I.OO 0.99 I.OO I.OI I.OI 1 .00 1 .00 I.OO I.OO 0-99 I.OI 1 .00 I.OO I.OO I.OO o-99 I.OO 0-99 I.OO 1.02 I.OI I.OO I.OI I.OI I.OO I.OI I.OO I.OO I.OI 0.99 I.OI I.OO 0-99 I.OO I.OO III. VII. VII. VII. VI. VII. V. IV. VII. V. VII. VII. V. VII. VII. VII. VII. IV. VII. V. V. V. VI. VII. IV. IV. III. VII. III. III. V. II. IV. VI. V. VII. IV. V. VI. VII. III. VII. VII. VII. VII. VI. IV. IV. IV. VII. 5 5 5 2 I I I 2 4 3 i 2 2 3 2 5 6 4 I 2 4 5 5 3 7 2 4 3 4 5 6 3 7 3 i 3 4 I 2 4 i 3 3 i 6 I 3 5 4 4 r. 50.488 49.726 52.432 49-943 35-588 36.219 4LI57 45-320 43.232 46.050 33.052 43-310 50.088 45-990 49.026 42.283 49.099 43-892 38.720 42.779 43.630 40.454 41.079 39-572 41.108 49.021 40.780 36.755 36.752 4L525 44-970 45-572 46 . i 60 40.079 35-201 33-170 33.418 41.178 48.388 49.220 42.830 42.960 37-375 41.099 43.128 42.936 39-495 50.252 47 740 46.010 18 12.54 18 38.54 17 5-43 38 58.03 53 3-01 52 41-15 49 17.08 41 37-33 28 8.55 32 27.76 54 30.12 42 46.23 38 53.26 32 29.61 39 29.58 22 54.63 10 18.50 28 13.61 45 24.15 43 4-72 27 55-07 23 57-77 23 36.18 36 10.43 9 3-23 38 55-59 29 33-13 37 47-34 3t 5I-7I 23 20.92 12 40.78 32 44-13 6 9-41 35 53-12 53 16.41 39 50.69 33 46.46 49 50.76 39 51.66 24 42.53 48 19.52 34 13.86 38 0.42 44 2 . 30 13 9-54 48 50.20 36 13-33 i 8 20.69 25 33.70 29 59-41 - 3-58 3-94 3-97 4-n 4-27 4-29 4-50 4.76 4.80 4-93 5.02 5-12 5-28 5-31 5-40 5-61 6. 02 6.44 6-49 6-73 6.90 7.02 7.19 7-25 7-53 7-79 8.10 12.85 13-23 13-43 13-73 13-95 14.28 15-85 16.15 16.52 16.63 16.99 17. 16 17.28 18.50 18.49 18.68 18.90 19-15 19.49 19.74 20.33 20.75 20.89 - 5-15 5.19 5.07 6.65 7.69 7.67 7-41 6.83 5.87 6.18 7.81 6.93 6.64 6.18 6.69 5-49 4-57 5-8- 7. 12 6.95 5-85 5-56 5-54 6-44 4.48 6.66 5-97 6-57 6.13 5.52 4-74 6.21 4.26 6.43 7-74 6.72 6.28 7.46 6.72 5-62 7-32 6.30 6-57 7-03 4.78 7-4' 6-45 5-14 5-67 6.00 h. m. s. i 29 5-79 35 36.73 36 6.24 38 19.36 40 58.48 41 21.64 44 35.28 48 24.53 48 53-57 50 46.17 52 1.43 53 28.52 55 34.87 56 1.57 57 11-57 I 58 58.61 2 5 6.41 10 6.98 10 42.27 13 30.28 15 21.72 16 45.04 18 30.14 19 10.35 22 8.59 24 44.85 2 27 45.70 3 7 23.77 10 8.51 II 36.61 12 50.40 15 22.47 17 44-53 28 18.55 30 15-87 32 41-83 33 27-44 35 37-85 36 44.29 37 31-66 45 15-22 45 8.66 46 18.57 47 37-57 49 1 2. 60 51 19.82 52 42.73 56 14.30 58 44-43 3 59 33-55 22 23 41.27 2 4 7.67 22 34-47 44 28.79 58 34-97 58 13.11 54 48.99 47 8.92 33 39-22 22 37 58-87 23 o 2.95 22 48 18.28 44 25.18 38 i.io 45 1.67 28 25.73 15 49-09 33 45-92 50 57.76 48 38.40 33 27.82 29 30-35 29 8.91 41 44-12 14 35-24 44 30-14 35 7-20 43 26.76 37 31-07 28 59.87 18 19.25 38 24.29 II 47-95 41 35-40 59 0.30 45 33-93 39 29.37 55 35-21 45 35-54 30 25,43 51 5-34 39 58-65 43 45-67 49 48.23 18 53-47 54 37-10 41 59-52 24 6.16 31 2O. I 2 22 35 46.30 36 I s |6 19. 30.5 45- 47-5 36.5 59-5 48-5 10.3 o. 22.7 53- 17. 22. IT 8 i. 13- 40. 52. 47- 59-3 10.5 22 25. 35 4 6. 10.5 30. 19. 31- 4-3 * 54* 6 42.5 34- 54- 46. 6.5 57-5 T8 *> o, c 55- 6-5 18.5 30. 74. 33- Q. 44-5 21 . 10. 22. iV <; 36 49- 2-5 35- 3 l'c 45- C7 15- 27- ti. 51 . 1 1 . 7 in 52.5 4- 5 4- 14.5 16.' 26.5 42.5 28. 45- 54- 56.5 56. 4 52 33. 31 . 43 . 2. 25. 37* 8 56.5 9- 20. 57-5 9-5 21 22.5 34- 46. CORRECTIONS. REMARKS. Dan Corr ' of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (116) ; ,o. Micrometer reading assumed as 42 r .i57 instead of 41'. 157. 56. Declination differs 3' from Arg. Z. 317, 65. 59. Right ascension assumed as i' 1 59"' instead of 2 1 ' o" 1 . 2. Hor. thread assumed as 2 instead of I. .9. Micrometer reading assumed as 5O r .o2l instead of 49 r .O2i. ,4. Minutes assumed as 13 instead of 14. ,6. Transit over T. Ill assumed as 21" in- stead of il*. 14. Micrometer reading assumed as 43 r .83O instead of 42^830. >6. Micrometer reading assumed as 1847. h. m. s. s. s. s. s. I tl (116) (n6) ; INSTRUMENT READINGS. i (n6) i. (116) < Date. CIRCLE. Barom. -g B _ O ~ s 5 " I i , ,, f ' \ V* 1 ") ' " (116) f A. B. C. D. Corr'd Mean. Mean 1847. h. m. in. 36 r .375 instead of 37 r -375. (116) 67. Hor. thread assumed as 2 instead of i. (116) 68. Micrometer reading assumed as 44 r .i28 instead of 43 r .i28. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 59 ZONE 117. JANUARY 19. Ms. D = 22 4 lo". No. Mag. SECONDS OF TRANSIT. T. i 3 MICROMETER. (' rfi if) Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. 53-7 VI. VII II. 12. i 2 3- 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 i 2 3 4 5 6 7 8 9 10 ii 12 '3 M 15 16 17 18 !9 20 21 22 23 24 25 26 27 28 7.8 10 8.9 IO S 9 7.8 10 9 9 9 10 10 IO 9 9 9 9 9 IO 8 10 10 9 9.10 9.10 10 8.9 8.9 7-8 5 10 8 10 9.10 10 10 10 IO to 10 6.7 9 9 6.2 33- 27- 18.3 4.5- ;95 39-272 38-582. 36.590 46.828. 47.172 47.172 41.672 2' 50". 42.6325 51.582 50.481: 54-89 : 42.335 1 43.683; 43-6i2ji 42.4792 46.642,2 47-9753 49.625 45.6522 46.713,= 41.3003 42.7624 41.180 i 40.332 i 39.498 i 43.6102 40.068'! 41.5792 40.9701 43.6182 42.9954 43.5304 45.0504 45.8182 52.4101 JO 37.91 (2 21.31 19 26.49 )4 26.58 13 16.67 3 7-75 [i 44.48 2 l6.2I 3 40.47 ,0 49.38 \S 23.79 )7 49.62 '-4 \o 39.83 !O 4.98 I 23.69 14 32.92 S 29.31 8 51-55 8 34-03 6 2.11 4 10.34 3 45-07 3 26. to 8 34-36 6 11.17 i 17.44 9 59-19 6 45-27 6 8.65 5 7.2S 2 59.89 4 50. 12 5 19.08 5 47-82 7 55-65 5 28.19 9 5-50 4 57-H 7 55-38 S 41.11 8 22.67 i 41.07 3 47-12 7 4-33 II -17-34 17-38 17.61 17.81 17.94 18.04 18.07 18.30 18.32 18.93 19.04 19.52 19. "9-77 20.14 20.26 20.28 - 6.95 7.07 7.56 8.09 8.72 8.78 9.14 9-47 10. 16 10-54 11.56 12.22 13. 12 13-55 I3.94 '4-55 14.71 15.07 I5.8I 15-83 16.33 16.56 17-13 17.31 17.72 18.10 18.28 -18.84 10.05 10.93 9.96 10.34 10.99 8.76 8.67 8.71 8.80 11.57 11.15 10.58 9- 10.80 9.28 8.64 - 8.8^ - 9.90 8.40 10.65 10.47 8.8l 10.26 8.76 9.90 9.72 10.07 8.50 9.76 9.71 10.38 10.98 S.86 8.89 8.91 9.86 8.90 9-94 8.86 9.86 it-43 n . 40 10.92 9-55 - 9.04 h. m. s. 2 30 45.17 31 12.21 34 6.40 36 41-39 38 14-37 39 36.22 39 55-35 42 33-41 42 55-01 49 52.00 51 2.42 57 2.82 57 13-03 2 58 43-54 3 2 25.98 3 35-32 3 3 49-29 6 6 13.75 6 42.97 8 40-34 10 44.60 13 7-49 13 27.89 14 48.82 16 9.01 18 52.51 20 19.34 24 18.71 26 51.49 30 22.42 31 57.73 33 34.85 35 49-56 36 26.51 37 54-88 40 43-48 40 58.60 42 44-64 43 33-26 45 47-41 46 28.85 48 3-49 49 27.79 50 13-57 6 52 22.81 22 35 15.3 46 59-6 34 4-1 39 4-7 47 55-6 17 44.6 16 21.2 16 53.2 18 17.6 55 29.9 50 4.0 42 29.7 25 45 20.4 24 44-4 16 2.6 22 19 12. I 22 31 36.2 II 57.0 41 42.2 39 10.7 17 17-9 36 54.1 16 34.0 31 43-7 29 21. o 34 28.0 13 9.2 29 57-2 29 21.5 38 21.2 46 14.8 18 3-5 18 32.7 19 1.8 31 11.3 18 43.0 32 21.8 18 12.5 31 12.4 51 59-8 51 41-8 45 o.i 27 5-0 22 20 22.2 TS 35- 47-5 59.2 21 . jl 3-5 16.2 54-5 "7 52. IS- 27. S . . 47-5 47-5 58 59-2 o.c ti. . . * * 59-5 28.5 10.5 20. 40.5 23. 32.5 . . 22 . * * Zo> 12 ? i 5. 17. 3- M-5 27- 50. 2. 47. ;o. 15- 27- 39- 6 7- 19.8 31- 43- 17.5 14. 45- 53-5 26. 57- 9-5 5- 38. 8. 44-5 21.5 16 17- CO 21. 56.3 33-0 32.5 7-5 . 36.5 49- 17. 0.5 6. 18.2 V. 4-1 55. 21. 32.5 22. 34- 31-5 55-5 50. 27.2 2. 39-2 2-5 M-5 26. 3*8 T-3 36. 1C 47-5 CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m n c Zenilh Point Mic. Co. (117) 3. Micrometer reading assumed as 4o r .g72 instead of 39 r .972. (117) 6. Micrometer thread assumed as 6 in- stead of 5. (117) 7. Micrometer thread assumed as 6 in- stead of 5. (118) 27. Micrometer reading assumed as 4' 50 r .8iS instead of 4' 45 r .8l8. * The circle-reading recorded was 300 20', but the stars have been identified as of the decli- nations corresponding to the reading 298 35', which has been used in the reductions. 1848. h. s. Jan. 19, 3 19-78 s. s. s. o. 119 s. + 0.480 1 It 359 59 64.69 r. 40.833 INSTRUMENT READINGS. Date. CIRCLE. 11 Is ~ i> < a S c o SE Ji D "H 27.1 26.3 32.4 23-4 23-9 32.4 A. B. C. D. Corr'd Mean. Mean. Barom. Zone 117 Zone 118 1848. h. in. Jan. 19, 2 29 6 6 5 6 10 7 8 300 300 300 *4I.<) 2O 15. 20 0. 47-4 13-5 1 3-2 ! 0.2 49.2 51.7 16.5 15.5 4-7 5-2 4-2 4-3 2.78 47-55 15-12 2.72 in. 30.542 30.532 o 33.9 33- 3'- 31. 20 52.2 59-1 57-2 3.0 (30.516 (30.516 6o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 118. JANUARY 19. Ms. D;= 22 2' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. <*i 2 MICROMETER. t ' 23 '7 : ii. 41-5 35- 23- 22. 53-5 46-5 35- 34. 45-5 57-5 13- 24.5 36-5 R R 21 . 19. 3'- 43- 14. 36.5 48 -- 46.5 58.5 7-2 34.5 46 ; 11.5 20. 35. 47- 47. 59- ">6 c 4Q.2 I. 20.8 32. 29. 26. 41. 38. 53- 50. CORRECTIONS. REMARKS. Date. Corr. of Clock: Hourly rate. m n c Zenith Point. Mic. Co. (118) 36. Micrometer reading ass 4o r .89i instead of 4' 41'. (118) 37. Micrometer reading ass 42 r .o6o instead of 3' 43'. (118) 58. Micrometer reading ass 5O r .495 instead of i* 56*. (llS) 59-74. These stars have not identifiable ; the date a cension are certainly the declination is unk have therefore been om limed as 4' 391. umed as 5' 060. umed as i' 495- been found id right as- vrong, and nown ; they tted. 1848. h. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. Barom. 11 sg - '5 13.5 25.7 . . 18.8,30.8 120. MARCH 29. Ms. D 22 41' 50" 10 9 9 9 8.9 10 9 9 9 8.9 9. 10 9.10 9. 10 9 10 48. 39.25I 7-5 15- O. 8-5 . . '36.248. 26.5 . . 20.5 3-2 19. 8.2 14.6 32.345. 50.5 . . . . 27. 43- M.5 39 25- 55- 37- 9 >3 M 15 18 20 21 24 25 26 28 30 34 34 38 9 40 36.15 26.70 29.09 23-89 14-97 31.14 20.20 I. 12 31.08 44-52 2. 4 8 27.06 4I.O6 7.14 1 8. 08 -19.91 19.91 19.92 19.92 19.93 19.93 19.94 19.94 19.94 19.95 19.95 19.96 19.96 19.96 -19.97 O.OI 0.01 O.OI + 0.01 O.OI + 0.01 O.O2 O.OI + 0.01 + O.OI VII. III. V. IV. IV. III. III. VII. VII. IV. V. V. VII. V. V. 39 2 i 37 2 1 34 4i 4i 47 40 -I i 46 4 38 46 4" 45024 65545 26547 80828 700 .656 .328 oo 025 035 47 80946 805 31 312 ii 30.75, 55-Si 52.59 57-72 22.02 46.78 I4.OI 50.63 33.06 50.25 31.96 29.72 57.51 18.85 33.42 f*\ .06 .22 .78 99 - 6 7 7 7 7 8.20 8.65' 8.77; 9.00 9-36 9.56 10.26 10.29 10.91 -11.07 4.60; 6.19' 6.33 4-93 6.46 4.25 3.48 3-46 4-74 4.92 6.60 6.21 5-14 3.64 4.16 9 13 M 15 18 19 21 24 24 26 28 29 34 34 37 9 39 16.24 6.78 9. 16 3-97 55.03 11.22 O.27J 41.19! 11.14 24-57 42.51 7.09 21.10 47.19 58.12 23 6 27 29 II 31 23 I 22 51 22 50 2 3 8 10 33 28 23 14 22 53 23 o 32.3 59-1 56.1 o-3 26.5 49-2 16.1 52.9 36.8 54-5 tf.t 36.2 2.9 23.3 38.8 CORRECTIONS. REMARKS. Date. 1848. Mar. 24, Mar. 29, h. S Corr. of Clock. Hourly rate. s. f 2 I . 290 / 24.040 S. g 0.028 g 0.024 S. 0.135 0.135 Zenith Point. s. + 0.348 + 0.348 359 59 69.37 359 59 70.93 Mic. Co. r. 40 . 069 40.057 INSTRUMENT READINGS. Zone 119 Zone 120 Date. 1848. h. in. Mar. 24, 9 17 40 10 50 Mar. 29, 9 13 9 48 9 54 10 45 CIRCLE. A. *300 53 8. *300 15 30. B. 3L5 C. 8.9 39-5 D. 4-4 30.7 Corr'U Mean. 5.19 32.92 Mean. 5.32 32.92 Barom. in. 30.282 30.280 30.280 30.238 30.242 30.256 30.226 48. 47- 57- 39. 38. 46.536.2 58.250.3 57.248. 47-3 (119) 9. Micrometer reading assumed as 37 r .g5S instead of 38'. 958. (119) 14. Micrometer reading assumed as 39 r .8oo instead of 4O r .8oo. (119) 16. Micrometer reading assumed as 34 r ."99 instead of 35 r .799. (119) 18. Micrometer thread assumed as 5' in- stead of 4 l . (119) 22. Micrometer reading assumed as 46 r .go3 instead of 47 r .go3. (119) 26. Micrometer reading assumed as 45 r .8g9 instead of 46''. 899. (119) 30. Micrometer reading assumed as 48 r .425 instead of 47 r .425- (120) 2. Transits over T.'s III and IV as- sumed to have been recorded over T.'s II and III. *The hand-book indicates that 2 18' is to be subtracted from the circle-readings of March 24 and 29. For what reason does not appear, but this correction is evidently required and has been applied. 57-247-2 62 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 120. MARCH 29. Ms. D 22 41' 50'' Continued. No. Mag SECONDS OF TRANSIT. T. , On MICROMETER. i * 4 Mran Righ Ascension, 1850.0. Mean South Declination, 1850.0. I. II. 2. 35- III. IV. V. VI. VII II. 12. 16 17 18 J9 20 21 22 23 24 25 26 27 28 29 30 3t 32 33 34 35 36 37 38 39 40 4' 42 43 44 45 46 47 48 I 2 3 4 5 6 7 8 9 10 ii 12 IO 9.10 9 8.9 IO 9 to 10 IO IO 7 8.9 9 8.9 9 9 10 9.10 9 8.9 8-9 9 8.9 S 9 9 9 9 9 9 9 9 9. 10 10 10 10 10 7.8 10 7.8 8.9 10 to 9.10 49-5 13-5 47-5 16 h. m. s. 9 45 25.62 46 59-46 48 28.03 55 7-9 55 6.04 57 36.33 9 59 2.95 10 i 15.42 2 27.62 5 34.76 7 27.77 10 51-43 13 49-84 14 46.01 20 54.92 21 5.IO 22 28.14 23 38.05 24 7.08 25 37.10 27 2.95 30 18.89 33 9-77 36 0.31 37 36.18 44 27.07 45 6.08 49 6.32 50 53-00 51 38-40 55 57.83 10 59 58.11 n o 59.03 E 121. MA ii o 54.93 3 2.00 55 9-26 57 43-04 n 58 52.96 12 o 14.86 i 58.39 3 40.23 10 29.06 ii 39.04 13 43-8i 12 14 58.06 s. -19.9? 19.98 19.98 19-99 19.95 19.95 19.99 20. OC 20.00 2O.OO 20.00 2O.OO 20.00 2O.OO 2O. OI 20.01 2O. OI 20.01 2O. OI 2O. OI 2O. OI 2O. OI 20. 01 2O. OI 20. OI 2O.OO 2O.OO 2O.OO 20.OO 2O.OO 20.00 19.99 -19.99 HCH 29. -19.90 I.89 19.89 19.88 19.88 19.87 19.87 19.86 19.84 19.84 19.83 -19.83 S. O.OI O.OI + 0.02 + O.OI O.OI O.OI O.OI + O.OI +O.OI + 0.01 + 0.01 + 0.01 +O.OI + O.OI + 0.01 +O.O2 O.OI 0.02 O.OI Ms. + O.OI +O.OI + O.OI + O.OI HI. IV. IV. III. VII. V. IV. III. V. IV. VI. IV. III. IV. III. VI. VII. VI. VII. V. IV. II. III. VI. VI. V. VII. VII. V. VII. IV. IV. V. IV. IV. V. III. V. IV. III. VI. IV. VII. V. VII. I 7 4 6 2 2 I 6 2 4 3 6 6 3 4 6 5 6 6 5 7 7 3 6 i 4 4 2 4 3 6 22' 4 6 3 3 4 4 6 7 4 7 7 2 r. 42.000 44 103 47.500 51-744 49 . 066 45-110 49.072 52.312 53-443 58.28 53-40 58.590 47.690 40.980 48.652 49.620 43-27 4I-.I55 42.i<)2 43.21 28.462 38. 42.18 50.17 50.266 47.020 36.428 34.620 36.47 44.916. 42.185 34.770 21 .710 41' 50" 52.288 34-51 48.080 42.300 43.OOO 47-76 41.215 5O.I60 42.560 38.30 42.76 44.765 49 15.38 42 13-73 5 18.28 23 15.42 10 18.23 41 39-00 39 22.56 43 20.16 7 47.67 34 5-37 22 18.30 25 46.26 II 5.84 '4 57-01 '9 '3-99 24 28.51 13 37.87 23 32.17 22 56.30 7 55.70 22 8.22 25 20.84 8 21.51 3 46.20 29 58.45 n 28.92 52 27.09 52 30.87 52 1.57 |i 45-46 >S 44.74 18 17.89 !0 50-75 22 56.73 8 39.88 ii 13.82 14 32.92 :8 16.63 !5 32.69 4 48.89 3 46.54 :8 31.82 o 34.92 8 1.53 i 50.66 -"95 I 2 . I ( 12.41 13-43 13-43 13-Sc 13-99 14- 29 14.46 14.91 15.16 1 5 65 16.04 16. 17 16.95 17.00 17-07 17.32 17 38 17 57 17-77 18.18 18.52 18.86 19.15 19.85 19.93 20.39 20.60 20.67 21.18 21.64 -21.75 26.50 26.67 26.88 27.00 27.11 27.21 27-33 27-44 27-92 27-98 28.12 28.21 . 6.42 5-91 3.18 4-51 3-57 5-87 5-69 6.01 3-3S 5-32 4-43 4-65 3.61 3.88 4.19 4.60 3-79 4.52 4.48 3-37 3-99 4.66 3-40 3-07 4-99 5-79 6.69 5-19 5-15 4.91 - 4.32 - 4.48 4. 16 5-35 4.88 5.67, 3-84! 3.02 4.90 3-53 3-33 - 5-94 h. m. s. 9 45 5-63 46 39-47 48 8.07 54 47-9' 54 46.06 57 16.33 9 58 42.95 10 o 55.41 2 7.63 5 14.76 7 7-78 10 31.43 13 29.85 14 26.02 20 14.91 2O 45.09 22 8.14 23 lS.04 23 47.07 25 I7.IO 26 42.95 29 58.88 32 49-77 35 40.32 37 16.17 44 7-o6 44 46.06 48 46.32 50 33.00 . 51 18.39 55 37.83 10 59 38.12 n o 39.04 ii 50 35.03 52 42. 12 54 49-37 57 23.16 58 33-oS ii 59 54.99 12 I 38.52 3 20.38 10 9.22 ii 19.21 13 23.99 12 14 38.23 23 31 23.8 23 24 21.8 22 47 23.9 23 5 23.4 22 52 25.2 23 23 48.7 21 32.2 23 25 30.5 22 49 55-5 23 16 15.6 4 27.9 23 7 56.6 22 53 '5-5 22 57 7.1 23 i 25.1 23 6 40. i 22 55 48.8 23 5 44.o 23 5 8.2 22 50 6.6 23 4 20. o 23 7 33-7 22 50 33.4 22 45 5S.I 23 12 12.6 22 53 44-6 23 34 43-7 M 46.5 M 17-3 24 2.0 ii o.S 20 35.1 23 3 6.8 23 5 17.7 i 0.7 13 35-8 16 55-3 10 38.6 23 7 55-6 22 57 10. I 22 46 7.0 23 10 54.6 22 52 56.4 22 50 23.0 23 24 14.8 60. >s 44- 42. 24.2 51. 36.2 3. 48.6 39-5 3-5 23. 35.6 14- 27-5 26. ii. 39-5 27.8 51.5 39-8 51.5 . 34-5 23. 45-5 n 29. 40. 38 50. 37- 37- 51.5 2-5 43- 55 \f C7 8 48.5 15. 27. 12. 48. 39- 24. 60.2 . . . . 42 41 . 53- . . 5. 30. 42-5 51 - 2 Id 34-2 34-5 46. 46.5 47- 57-5 57-5 ii. . . . . 19. 31. 43- 50. ZO.N 55 2. 33-5 7- * 57-2 9-2 . . 51. 34.5 3- 46.5 14.8 . . . . . . 53-5 5. 17. 29. 20 43.8 = 8 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n C Zenith Point Mic. Co. (120) 27. Micrometer reading assumed as 3' 57 r .5go instead of 3' s8 r .59O. (120) 30. Micrometer thread assumed as 5* in- stead of 3'. (120) 35. Micrometer reading assumed as 6* 53 r .2i instead of 6<43 r .2l. (120) 36. Transit over T. I assumed as at 27* instead of 37". (120) 43. Micrometer reading assumed as 4* 35 r .62o instead of 4' 34'. 620. (120) 47. Micrometer reading assumed as 3' 35 r -77 instead of 3' 34'. 770. (120) 48. Micrometer reading assumed as 6' 3O r .7io instead of 6' 2i r .7to. (121) i. Minutes of transit assumed as 50 in- stead of o. (121) 2. Minutes of transit assumed as 53 in- stead of 3. 1848. h. s. s. s. s. S. r. INSTRUMENT READINGS. Date. CIRCLE. Barom. ll rt ^- H A. B. C. D. Corr'd Mean. Mean. Zone 121 1848. h. m. Mar. 29, 12 42 1 It " " in. 30.250 55. 45-: ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 121. MARCH 29. Ms. D = 22 41' 50" Continued. No. Mag SECONDS OF TRANSIT. T. ? . MICROMETER. i 4 * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII ii. 12. 13 '4 15- 16 17 18 19 20 21 22 23 24 I 2 3 4 5 6 7 8 9 IO ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 10 10 8.9 9 10 10 10 9 8.9 IO 7-8 9 9 9 9 9 IO 10 9 8.9 9 9 9.10 10 9.10 IO IO 8.9 8.9 8.9 to IO 7.8 9 2 10 9 IO 10 10 9 8.9 IO 8 9.10 2 h. m. s. 12 16 37.99 18 49-95 22 46.40 25 4-94 29 21.93 41 0.94 .\2 41.28 58 13.96 12 59 7.29 13 I 25.07 3 8.48 13 7 48.50 E 122. MA 1 1 20 1.84 25 13.18 27 7.20 29 38.87 33 i. 80 .36 22.05 3$ 39.02 40 38.66 42 5-33 46 55.5S 47 38.94 49 38.10 51 7.28 53 25.73 58 10.78 ii 59 4.82 12 3 5-77 7 45.58 16 35.78 19 59-82 22 11.62 25 39-99 27 15.21 29 I ci . S | 31 44.S4 31 5L28 35 10.84 36 27.86 40 48.86 41 19-94 44 5H7 49 54.84 12 50 18.18 s. 19.82 19.82 19.80 19.79 19-77 19-73 19.72 19.65 19.65 19.64 19.63 19.61 Y 3. M + 15.35 15-35 15.34 15-34 15-34 "15-34 15-33 15-33 15-33 15-33 15.33 15.33 15-32 15-32 15.32 15-32 15.32 15.32 15.32 15.32 I5-32 15-32 15-32 15-32 15-32 T5-32 15-32 15.33 15.33 15-33 15-33 + 15-33 s. + O.OI O.OI O.OI s. D - + O.OI O.OI O.OI O.OI +O.OI O.OI + O.OI O.OI O.OI O.OI O.OI + O.OI VI. V. III. III. II. III. VII. IV. V. IV. V. V. = -22 V. V. VII. IV. III. VII. V. VI. V. HI. VII. IV. VI. III. IV. VII. I. IV. VII. III. I. IV. VII. IV. II. VII. III. IV, I. III. VI. I. VII. 2 2 7 3 3 i 2 2 I 4 2 4 3' 3 3 2 5 6 7 6 6 7 2 3 5 3 6 2 I 2 4 2 5 i 3 4 i 2 3 3 5 5 6 6 7 3 r. 44.092 41.99 40.705 22.8go 38.050 34.705 40.18 44.062 35.48o 41.930 43.768 44 502 10". 35.792 52.00 46.162 46.720 46.872 43.208 47-877 46.982 41.160 38.825 34-058 49.388 48.150 43-432 43.812 36.300 43-520 44.100 45-125 46 . 605 43.328 37. in 39-195 45.509 47.3oo 4L432 41.102 43.315 44-175 40.699 35-552 37-550 37.865 42 13.99 43 26.48 9 12.31 39 57.07 36 59.24 53 26.66 41 36.36 42 15-14 52 59-98 28 53-51 42 25.24 27 24.89 38 17.12 33 34.38 41 2.58 20 20.58 II 34.03 7 45-91 10 59.41 12 4.61 8 56.65 45 15-51 39 16.65 [8 48.68 3i ii.34 13 32.53 2 23.75 31.53 2 33-59 27 38.77 i 38-30 20 24.52 *8 2g.45 37 3I-70 30 27.52 7 14-53 to 23.49 35 2.63 35 14-20 22 17.87 21 48.00 15 41-12 [7 29.44 il o.Si 35 56.60 28.31 28.45 28.68 28.85 29.06 29.65 29.72 30.25 3O.28 30.35 30.40 -30.52 - 2.14 2-59 2.76 2-97 3-25 3.52 3-70 3-86 3-96 4-35 4-39 4-55 4.66 4.82 5-15 5-23 5-49 5-82 6.35 6.55 6.67 6.87 6.89 7-05 7.18 7. IS 7-35 7.41 7.63 7-77 7.80 8.02 8.03 n - 5-96 6.05 3-41 5.78 5-55 6.82 5-9 5.96 6.79 4.92 6.00 - 4.82 -10-57 10.36 10.74 9-32 8.75 8.48 8.83 8.67 8.57 11.04 10.62 9-25 10.06 8.89 10.83 H-54 10.87 9.84 10.80 9-34 11.29 10.51 IO.O2 11.21 10.71 10.34 10-35 9-47 9-44 8.97 9. 12 8.69 -10.43 h. m. s. 12 16 18.17 18 30.13 22 26.6) 24 45.15 2g 2.16 41 4I.2O 42 21.51"; 57 54.31 12 58 47.63 13 i 5-43 2 48.85 13 7 28.89 II 20 17.19 25 28.53 27 22.54 29 54-21 33 17-15 36 37.40 38 54.36 40 54.00 42 20.67 47 10.90 47 54-27 49 53-43 51 22.60 53 41.06 58 26.09 ii 59 20.13 12 3 21.09 8 0.90 16 51 .10 20 15.14 22 26.93 25 55.31 26 30.53 29 26.12 32 0.16 32 6.60 35 26.16 36 43.I8 41 4.19 44 35-27 45 6.50 50 10. 18 12 50 33.51 23 24 38.3 23 25 51.0 22 51 34.4 23 22 21.7 19 23-9 35 53-1 24 2.O 24 41-4 35 27.0 ii 18.8 24 51.6 23 9 50.2 22 41 39.8 36 57-3 44 26.1 23 42.9 14 56.0 II 7.9 14 21. g 15 27.1 12 ig.2 48 40.9 42 41.7 22 12.5 34 36.1 16 56.2 45 49-7 55 58-3 46 o.o 31 4-4 45 5-4 23 50-4 51 57-4 40 59.1 33 54-4 50 42.8 43 51-4 38 30.2 38 41-9 25 44-8 25 I5-I 19 7-9 20 56.4 14 27.5 22 39 25.1 1* 50. 10.5 29. 21 41 - 7T .8 56.3 1 53. 4Q. CT C e 38. 50. 2. 4- IQ.2 49-5 32.5 i. 45- 38 13. 37- 50. 25. 8.2 48-5 2O. 2 O. Zo> 13- 25.3 37- 31 . IT 3- 26. 15 38 27- , 22. 34. 3- '5 ja .2 27. 39- 51. 5O. 54- 43.8 5- 17- 26.2 39- 51- -'5 7.2 ig. 2 50. 35- 30. 9-5 5 47 22 59- CT R 4-5 '7- 28.5 33-5 45-5 ii 5 24. 36. 36 48 -O o. ii. 40. Tq. ^ i 47 33 "7 47 sn. ' . 52. 13- 4 25 56 28 37- 8.2 49- 20. 3 . 19. 31- 43- 55- CORRECTIONS. i REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (121) 15. Transit at 46 8 .3 assumed to have been over T. IV instead of T. III. (121) 16. Micrometer readingassumed as 32 r . 890 instead of 22 r .8go. (121) 18. Minutes of transit assumed. as 42 in- stead of 41. (121) 19, Micrometer reading assumed as45 r .l8 instead of 40'. 18. (122) 2. Micrometer reading assumed as 3* 44 r .oo instead of 3' 52 r .oo. (122) 8. Micrometcrreadingassumedas45 r .gS2 instead of 46 r .gS2. . (122) 23. Minutes of transit assumed as 26 in- stead of 27. (122) 30. Micrometer reading assumed as 3g r .6gg instead of 4O r .6gg. (122) 31. Micromcterrcadingassumedas36 r .552 instead of 35 r -552. (122) 33. Micrometer readingassumed as3g r .S65 instead of 37 r .86s. * This circle-reading being found entirely erroneous, the zone has been identified, and the declination deduced, from stars observed with the Mural, as in the case of transit zones. 1848. h. May 3, s. s. s. s. - 0.019 s. + 0.233 r. o o 10.93 40.022 INSTRUMENT READINGS. Date. cnscte. 11 TJ rt i~ e a o u. e v c B. C. D. Corr'd Mean. Mean. Barom. Zone 122 1848. h. m. | May 3, it 20 12 7 12 30 13 14 13 15 15 16 301 *30i 2 2.5 2.6 i. g 57.2 7-5 7-8 2.4 4.6 4.72 n 4.92 in. 29.880 29.880 29.866 2g.87O 29.866 29.864 53.4 53.4 52.5 52. 52. 59-8 56.2 56.2 54-8 52. 53-4 50.2 M ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 122. MAY 3. Ms. D 22 3' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. , ., MICROMETER". i * 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 34 35 36 3' 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 I- 2 4 4 5 6 7 8 9 10 9.10 IO 9.10 10 IO 3-4 8.9 10 10 10 IO IO .9 10 9.10 10 IO 10 10 IO 10 8.9 IO IO g.io IO IO 10 IO IO 9.10 IO 9.10 9 10 10 IO IO 9.10 IO 9.10 IO 10 36 j8 h. m. s. 12 59 47-97 13 o 32.14 i 49.21 4 50-92 7 51-85 9 4.90 10 30.96 12 20.32 14 28.83 If) 4.86 16 38.14 17 50.51 18 9.60 28 40.83 29 27.42 32 59-39 33 2g.i6 37 37.97 45 30.38 45 26.35 47 8.82 48 24.06 48 51.23 50 5-24 52 39-28 53 17-oS .56 45-72 56 58.12 13 59 8.71 14 i 58.09 5 37-84 10 23.18 12 56.87 ig 37.82 M 19 43-5' 3NE 123. !V 14 43 57-27 50 32.07 52 5-io 53 54-82 56 20.92 56 51.09 14 59 55.64 15 6 10.10 15 13 22.83 S. + 15-34 15-34 15-35 15-35 15.35 15.35 15.36 15.36 15.36 15.36 15-36 15-37 15-37 15.38 15.38 15.39 15-39 15.40 15.42 15.42 15.42 15.42 15.42 15.43 15-43 15-43 15.44 15.44 15.45 15.45 15.46 15.47 15.48 15.50 + 15.50 AY 3. + 15-59 15.60 15.60 I5.6l 15.62 15.62 15.6; I5.6t + I5.6S s. '. '. . . . . '. ' MAJ. IV. VI. VII. IV. in. IV. IV. V. IV. II. V. IV. VI. I. IV. n. VI. IV. I. IV. IV. V. VII. VII. I. VI. II. VI. I. V. III. IV. V. vii. D = - V. V. V. IV. I. VII. IV. I. I. 2 6 3 7 2 6 6 i I 2 4 5 5 i 3 3 6 3 2 2 4 6 7 5 4 4 3 3 4 7 3 6 6 6 6 22 3 4 4 3 3 4 5 5 r. 42.7854 41.6721 44-7053 48.892 45-079:4 40.59 i 33.61 i 32.1965 42.1054 40.37 -1 39.3003 39.3002 41 . 37! 2 45-3354 40.8102 36.58113 36.782 I 33.0603 43.3004 40.935 t 36.8 4 5 ! 3 44-74 i 33.82 i 35.6912 33-3513 31.0823 42.05 3 44-5522 38.8483 38.77 i 42.71 2 46 . 30 I 39.1001 38.314 I 4i.g32 i 3' 10". 39-4305 37-548: 37.605: 44.1165 43-84 : 48.225: 47.440: 51 . 108 43-89 : 2 24.68 4 33-07 3 9-88 4 30.32 I 40.08 5 I". 45 9 10.89 4 53-12 g i i . 80 4 22.22 o 24.09 4 1.72 3 24.75 7 20.30 3 44-i ( > 7 49-9 6 7 56.06 9 51-25 2 41.16 4 37-30 2 23.13 2 47-47 3 9-29 6 40.25 3 48.82 5 7-10 4 41.47 I 35-22 I 13-88 o 18.98 2 4.24 I 53-75 6 1.76 6 28.62 4 22.27 o 43-92 7 16.63 I 22.48 7 38.22 3 39.68 i 8.63 5 43-7' 7 49-21 !2 32.27 - 8.38 8.39 8.42 8.52 8.61 8.6^ 8.6g 8.74 8.79 8.83 8.84 8.87 8.87 9.08 9.09 9.14 9.14 9.20 9-27 9.27 9.28 9.29 9.29 9-30 9-30 9.30 9-30 9-30 9-30 9.29 9.27 9.24 9.21 9.13 - 9.12 - 8.43 s. 3 s 8.33 8.26 -8.17 8.15 8.03 7-79 - 7-47 i, -10.95 8.92 10.22 S.lg 10.82 S . 96 9.24 11.79 1 1 . 36 1 1 .01 10.02 9-57 9-54 11.21 9.98 10.55 9.12 10.70 10.89 1 1. 01 10.17 8.79 8.82 9.76 10.27 10.36 10.33 9-39 10. 09 8.60 9-45 8.71 g.oi 9.04 - 8. 88 II . 50 10.53 10.10 9.84 10.27 10.08 9-69 9.11 - 9.46 h. m. s. 13 o 3.31 o 47.48 2 4.56 5 6.27 8 7.20 9 20.25 10 40.32 12 35.66 14 44.19 16 20.22 16 53.50 18 . 5.88 18 24.97 28 56.21 29 42.80 33 14-78 33 44-55 37 53-37 44 45-8o 45 4L77 47 24.24 48 39.48 49 6.65 50 20.67 52 54-71 53 32.51 57 i -16 57 13.56 13 59 24.16 14 2 13.54 5 53-30 10 38.65 13 12.35 19 53-32 14 19 59.01 14 49 12.S6 50 47.67 52 20.70 54 10.43 56 3f'.54 14 57 6.71 15 o 11.27 6 25.75 15 13 38.51 1 II 22 45 54.0 IS 0.4 36 38-5 7 57.0 45 9-5 IS 38.1 22 38.8 58 23.6 52 42.0 47 52.1 33 53-0 27 30.2 26 53.2 50 50.6 27 13.2 41 19.6 21 24.3 43 2 t.2 46 1 1. 3 48 7.6 35 52-6 16 15.6 16 37-4 30 9.3 37 IS. 4 38 36.8 38 n. i 2; 3.9 34 43-3 '3 4 f >.9 25 33.0 15 21.7 19 30.0 19 56.8 22 17 50.3 22 54 13.8 40 45-5 34 50.9 31 6.3 37 S.I 34 36.9 29 i i. 4 21 1 6 . I 22 25 59.2 44. 25. 39- 51. 3*8 40. 53- 5. 7- 19. 17. 31- 20. 43- 32-5 4' CT 50. 5 13 5 5- '7- 2g. r6 27. 35 -5 47-5 59-5 53- ?R 54-2 7- iR s ' 1 6 45 . 57- 24. 36 I C 27 41 . 17. 20. 10. 23 cR 22. c6 R 58 IO. 2. 47-5 2. 14 59 33 14 -5 "6 II. 2 23. .-fi 7. ro. ice . n Z 32. 41 11 5 43- 57 .2 9- 21. 2O. *e 55-5 58.5 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m . n c Zenith Point. Mic. Co. (122) 34. Micrometer reading assumed as 4i r .7S5 instead of 42 r .j&s. (122) 41. Time of transit over T. V assumed as 32".5 instead of 22". 5. (122) 45. Micrometer reading assumed as 4O r .3oo instead of 3g r .3oo. (122) 48. Micrometer reading assumed as 5o r .8lo instead of 4O r .8io. (122) 50. Micrometer reading assumed as 35 r .7S2 instead of 3^.782. (122) 52. Min.of tr'sit ass'd as 44 instead of 45. (122) 53. Micrometer reading assumed as 39 r -935 instead of 4O r .g35. (122) 54. Micrometer reading assumed as 35 r .845 instead of 3& r .845. (122) 58. Transit over T. VII assumed to have been recorded over T. I. (122) 61. Micrometer reading assumed as 5 l 44 r .550 instead of 3' 44 r .8so. (122) 62. Micrometer reading assumed as 37 r .848 instead of 3S r .S48. (122) 64. Micrometer reading assumed as 5* 43 r -7i instead of 3' 42'. 71. (123) 9. Micrometer reading assumed as 5' 42 r .8g instead of 5* 43 r .8g. . 1848. h. s. s. s. s. s. ' " r. INSTRUMENT READINGS. Date. CIRCI.K. "3 E ' O "0 5 2| c c o se X a; A. B. C. D. Corr'd Mean. Barom. Mean. 1848. h. m. n in. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 123. MAY 3. Ms. D 22' 3' 10" Continued. No. Mag SECONDS OF TRANSIT. T. B" , MJCROMETER. i * ,/ Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII ii. 12. IO ii 12 I 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 17 18 19 20 21 22 23 = 4 25 26 27 28 29 30 32 33 34 35 36 37 38 39 40 41 42 9. ic IO IO 8 5 5 S 9 5 6 7 4 7 7 9 8 6 4 9 6 6 8 8 8 3 7 7 r 7 6 8 9 9 9 7 9 9 9 5 7 7 43.1 55.3 h. m. s. '5 13 43.48 15 51-58 15 16 22. OI )NE 124. M. 13 15 34.36 17 27.95 18 13.14 ig 22.23 21 g. 15 22 51.38 23 I2.3O 28 6.17 32 42.36 35 41-82 36 51-43 39 I9o6 40 39-43 40 39-77 44 51-64 45 29.32 49 7-9 6 49 53-3S 51 44-30 53 44.36 55 19.80 56 54-96 57 21.88 57 24.08 13 59 2g.?2 14 o 56.10 2 24.79 2 55-71 4 15-61 5 4I-27 7 40.12 g 23.86 9 57.85 13 40.87 14 41.92 16 44-53 16 54.84 17 50.88 19 10.95 20 29.25 21 35.27 14 22 25.2O S. + 15.6! 15.61 + 15. 6c iv 27. + 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23.60 23-. 6c 23.60 23.60 23.60 23.60 23.60 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 23.61 23.61 23.61 23.61 23.61 23.61 23.61 23.61 23.61 23 . 62 23.62 23.62 + 23.62 s. ) +0.01 ) -i-O.OI MAJ. . O.OI O.OI O.OI + O.O1 IV. I. IV. IV. vii. VI. VI. VI. VI. IV. IV. IV. V. V. F. W. 6 "i 25 5 3 7 5 3 3 3 4 3 7 5 5 6 2 r. 40.815 37-892 41 .801 ii' 10'. 39.523 36.458 34-522 37.097 39.768 29.90=; 37.350 36.152 42.042 39.050 43.938 39-522 37.66; 36.827 17 54-93 51 36.69 49 22.26 24 28.50 37 54-20 12 44.76 25 5L95 36 0.07 41 39.90 37 23.46 32 12.45 34 41.73 10 9.36 21 56.41 2 4 28.53 16 50.95 46 24.33 - 7.46 7.36 -7-33 - 9.81 9.86 9.87 g.go 9-93 9.98 9-99 IO. 10 to. 19 10.24 10 26 10.31 10.33 10.33 10.39 - 9.12 "59 -11-43 - 9-53 10.66 8.57 9.65 10.49 10.98 10. 61 10.18 10.39 8.34 9-32 9-54 8.91 11.39 h. m. s. 15 13 59.16 16 7.28 15 16 37.71 13 15 57.96 17 51-55 1 8 36.73 19 45.83 21 32.75 23 14-98 23 35-90 28 29.77 33 5-96 36 5-42 37 15-01' 39 43-16 41 3-03 41 3-3<- 45 I5-2: 45 52.92 49 31-55 JO 16.9-1 52 7-90 54 7-97 55 43.40 57 18.57 57 45-48 57 47-69 13 59'53-32 14 I 19.70 2 48.40 3 19-32 4 39-22 6 4.88 8 3-74 9 47-47 10 21.46 14 4-4'j '5 5-53 17 8 . i ; 17 18,45 18 14. 4,, 19 34.58 20 52.8!' 21 58.81. 14 22 48.83 22 21 21.5 55 5-6 22 52 5I.O 25 35 57-8 49 24.7 24 13-2 37 21.5 47 30.5 53 10.9 48 54.1 43 42.7 46 12.3 21 38.0 33 26.0 35 58.4 28 20.2 57 56.1 15 ;2.6 56 52.2 25 31 54-5 26 7 19.8 25 30 27.6 59 15-8 51 36.6 57 24.8 38 9.4 31 59-4 32 16.4 31 26.0 54 20.6 25 42 5.8 26 I 1 1 . S 25 39 33-0 25 45 52.8 2f> 6 1.4 25 40 59.6 26 6 6.4 25 41 10. i 44 19-2 54 40.0 20 28. () 48 47.8 25 54 45-6 15-5 >s 22. 51-3 IO.2 3.8 22.4 15.6 I . 34.2 27-5 46.2 .Z, 40.4 27. 2 IO. 2 22. C 34- 5 32.0 45- 57-0 9.2 21.4 3-4 1 6 5-2 48. 42. 18.0 17-5 27.2 OO. 54- 30. 29.5 39-4 7-5 7- 42.2 17.8 54.4 30. 43- 52.4 19-5 39-5 3-3 31-7 51-2 4-2 Ifi'l 27.2 2O. 2 39-6 '7-3 32.2 32.3 51-4 2g 2 8. 44.0 44-4 4.0 41.4 20.2 56.4 56.3 7- 2 32.2 17.6 44.2 ig. 2 30.2 56.4 O.OI + O.OI + 0.01 + O.OI + 0.01 + O.O1 + O.O1 + O.O1 + 0.01 O.OI + 0.01 IV. VII. IV. vii. IV. VII. V. VII. IV. IV. VII. 12. IV. VII. VII. 12. VI. VII. VII. 7 r 6 i 6 2 2 I 4 5 5 5 2 4 i 5 4 I 4 I 4 4 2 7 3 2 49.065 48.813 31-465 30.630 33-982 34.52 47-832 47.705 45.832 46.45 45.964 47.418 43.082 38.972 41.272 33.30S 32-393 32-898 40.872 32.752 40.587 35.105 42.497 4 1 . 060 37.542 42.35 4 24.38 45 20.46 20 24.78 55 47-07 18 58.07 *7 43.83 40 5-27 15 52.88 26 39.10 20 29.62 20 46.61 19 56.28 12 48.87 30 35.15 49 40.48 28 2.58 54 21.79 54 28.69 29 29.00 54 33-97 29 39-52 52 48.37 43 8.20 9 o.oi 57 16.59 13 13-85 IO. 3,') 10.45 10.48 10.50 10.51 10.53 10.53 10.53 10.55 10.56 10.57 10.58 10.58 10.59 1 . 60 10.62 10.62 10.63 10.63 10.63 10.63 10.6.) 10.64 10.64 10.64 10.63 7.87 1 1 . 30 9.20 12. 19 9.07 11.49 10.85 11.35 9.72 9.19 9.22 9.15 II. 10 10.04 10 69 9.83 10.37 12.11 9.96 I 1.84 9-97 10. 2-| 11.13 S . 23 10. 6l 11.13 34. 36 2 T> e 1 24.6 37-1 32.4 28 .'3 II. 8 39-5 23.8 28.0 53-6 52.3 36. 40.2 5.8 52. 18. 34- 5 1? 5 29-5 32.4 41.8 54-5 '9.53I.3 . . J27.S 2g.2 41.2 35-6 54- 47-4 47-2 I R OO. O CORRECTIONS. REMARKS. n Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (123) 10. Micrometer reading assumed as 35 r .8i5 instead of 4o r .Si5. (124) 25. Transit over T. ii assumed to have been recorded over T. 12. 1848. h. s. May 27, 18 +18.682 s. / o.ooS s. s. s. - 0.410 + 0.535 359 59 59-30 r. 40.013 INSTRUMENT READINGS. Date. CIRCLE. Barom. 1 a S c c j< A. B. .-, ,-, Corr'd U ' Mean. Mean Zone 124 1848. h. m. May 27, 13 15 13 20 14 o 14 40 15 20 16 298 6 11.4 6.3 15.8 16.4 12.52 i 12.48 in. 30.202 30.2 30.196 30.2 75-1 75-0 73-4 71.9 71.9 72.0 70.2 67. 65. <3 58. 64.7 30.198 9 z 66 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1648. ZONE 124. MAY 27 . MAJ. D = 25 n' 10" Continued. No. SECONDS OF TRANSIT. T. i 2 MICROMETER. i 60 61 62 63 64 65 66 67 68 .69 /o 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 9t 7 7 7 6 8 5 4 5 9 9 8 9 5 8 8 8 7 9 4 4 10 5 9 8 9 9 4 9 8 7 9 8 9 7 6 6 8 9 9 9 9 7 4 8 5 4 . . 9- 20.8 33- . . 16 >8 ' . . h. m. s. 14 24 33.12 25 51.46 26 32.69 30 33-43 31 19-33 31 24.68 31 49-84 34 43-20 39 57-9 1 40 30.87 42 4.68 43 2.48 45 52.70 47 46.41 51 34-17 56 26.56 56 31-65 57 6.98 57 15-35 i.4 59 42.39 15 I 3-12 3 7-o6 4 37-15 39.67 7 59-53 7 ".83 S 23.54 10 4.68 10 14.65 II 23.86 13 54.84 15 13.83 15 48.77 19 22.25 23 47-57 26 0.16 26 17.41 27 43.18 28 5.6h 29 19.82 32 25.33 33 51-56 34 57.06 36 0.87 37 36.26 38 30.72 39 5L96 41 8.56 15 42 36.68 s. + 23.62 23.62 23.62 23.63 23.63 23.63 23.63 23.63 23.63 23.64 23-64 23.64 23.64 23.64 23.65 23.66 23.66 23.66 23.66 23.66 23.66 23.67 23.67 23.67 23.67 23.67 23.67 23.68 23.68 23.68 23.68 23.69 23.69 23.69 23.70 23-71 23.71 23.71 23-71 23-71 23.72 23.72 23.72 23-73 23-73 23-73 23-73 23.74 +23.74 S. 0.01 0.01 O.OI +O.OI OJOI + O.OI O.OI O.OI + O.OI O.OI +O.OI IV. it. IV. IV. 12. VII. VI. V. VII. VII. VII. IV. V. VI. III. VI. VII. 12. VII. IV. IV. 6 7 7 I 5 5 3 7 i 6 6 I 5 4 5 3 4 5 6 2 3 5 4 r. 36.560 35-428 43.428 35-77 . 38.69 : 39.41*' 40.657. 37.857 4L75 ' 42.425 41.232 43.085. 33.529 41.69 39-357 39.84 43-43 47.63 41.352 41.598 43.3I9 43.21 46.498 7 29.27 2 14.12 7 37-91 ,2 50.02 '4 57-iS !4 31.27 !5 29.29 o 50.34 19 23.98 14 6.98 14 48.07 18 37.78 '7 54-97 !9 1-75 !4 33.64 J5 57-66 =8 1.74 19 48.97 4 43-34 13 39-76 53 57.85 22 21.49 26 I6.I7 10.63 10.62 10.62 10. 61 10.60 10.60 10. 60 10.56 10.51 10.50 10.48 10.46 10.42 10.39 10.33 10.23 10.22 IO.2O IO.2O 10.15 10.11 10.05 IO.OI i, - 8.95 8.50 8.16 11.97 9-57 9-54 10.47 8.38 11.67 8.66 8.72 II. 60 9.82 9.92 9-54 10.50 9-83 9.13 8.71 11.17 10.34 9-35 9.68 h. m. s. 14 24 56.73 26 15.07 26 56.30 30 57.07 31 42-96 3i 48.31 32 13-47 35 6.82 40 21.55 40 54.50 42 28.31 43 26.13 46 16.34 48 10.05 5* 57-82 56 50.22 56 55-31 57 30.64 14 57 39.00 15 o 6 . 06 i 26.78 3 30.73 5 0.82 (5) 3-34 8 23.19 7 35-49 8 47.21 10 28.36 10 38.33 II 47-53 14 18.51 15 37.52 16 12.47 19 45-95 24 11.26 26 23.88 26 41.12 28 6.88 28 29.37 29 43-53 32 49-5 34 15-29 35 20.77 36 24.61 38 o.oo 38 54.44 40 15.70 41 32.30 15 43 0.42 Of II 25 28 58.8 23 43-2 25 19 6.7 26 4 22.6 25 36 27.4 36 1.4 47 0.4 25 22 19.3 26 o 56.2 25 25 36.1 25 26 17.3 26 o 9.8 25 39 25.2 40 32.1 36 3-5 47 28.4 39 31.8 31 18.3 J26 12.2 55 ii. i 45 28.3 33 50.9 37 45-9 21 31.4 23 30.0 42 23.1 33 15-2 36 6.5 26 20. 8 28 39-9 25 40 20.3 26 2 22.5 25 59 22.8 23 4-6 58 41.4 47 47-6 59 3'- i 46 46.8 48 9-4 39 49.2 59 37-8 29 56.9 49 17-9 50 50.8 25 31 ii. o 26 4 49.2 25 49 42.0 25 40 2.3 27.2 21.3 33-0 31.2 46.0 ... |8 c 2.O 57-5 22.3 35- 7-5 29.2 27. 11.2 9.8 28 _>2 IO 2 5 .2 3 40.7 34.2 22.1 14-3 52-4 46.5 34-0 58 -V 46. n R 10.6 56 ' 31.0 44- 54.5 51.2 55- 3-0 67. 15.2 49.2 T R 40. 16 O.OI O.OI O.OI O.OI + 0.01 + 0.01 O.OI + O.OI O.OI + O.OI O.OI + 0.01 + O.OI O.OI + O.OI * IV. 12. VII. vh. IV. IV. VI. IV. VI. vh. vii or iv VI. V. VII. 7 7 4 5 5 6 6 4 I 2 7 i 3 i 3 3 4 I 6 3 3 6 i 3 4 39.230 35.783 40.172 44.23 39.265 41.109 37-083 42.012 39.221 34.288 36.510 45.62 39-253 44.178 41.008 38.619 42.893 43-975 34-817 36.618 33.929 32.672 34.938 35.918 42.49 to 3.16 12 1.63 29 53-23 21 46.09 24 37-10 '4 52.31 17 11.26 28 50.70 50 51-03 47 5L72 it 36.85 47 10.7 36 17.81 48 0.39 35 17.20 36 39-75 28 20.35 48 7-38 i 8 29.05 37 48.43 39 21.31 19 43.20 53 18.56 38 12.77 28 33-97 9.91 9-93 9.90 9-85 9-. 84 9.80 9.71 9.66 9.64 9-52 9-33 9.24 9-23 9.17 9.15 9.10 8.96 8.89 8.84 8.79 8.71 8.67 8.61 8.54 8.46 8.29 8.47 9-99 9.29 9-53 8.72 8.91 9.90 II. 81 II.5& 8.43 11.50 10.54 11.57 10.45 10.57 9.86 11.58 9.02 10.67 10.81 9.12 12.03 10.71 9.88 |H c O.2 29.2 51.3 60 c 30 19 ? 55- 5 1-4 14- 7ft 47.5 O'R 46.4 59-2 23.2 36 1 43.2 4L9 54- 13-5 25.2 51.4 32.0 37.3 3.9 30.2 44-3 42.2 56.4 t f 36. 25.5 61 37-3 9- 20.6 32.7 6r CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n .=-> IV. IV. VI. VII. IV. V. VI. IV. VII. IV. VI. IV. VII. IV. VII. VI. IV. VII. II. IV. IV. IV. IV. VII. IV. VI. VI. V. VII. VI. VII. 12. 5 3 6 7 4 j 4 3 6 3 6 2 i 5 6 2 2 7 2 2 I 5 7 4 2 2 7 3 4 6 5 5 3 3 6 5 6 6 7 5 7 i 3 6 6 r. 37-93 36.78 35.558 38.855 4I.338 44-43 36.538 35.528 40.46 33.857 41-328 41. 298 i 39.212 12 40". 28.688: 34-564- 44.840. 42.512 45-012. 47-734- 36.242!; 33.50 : 33-372 35-572; 33.658, 36.995- 35-978 39-550. 40.282 ' 43-774 41. 10 44-54 : 46.13 : 45-873. 39-47 : 41.020 46.836: 51.110 39-592 34-830 41.752: 44-455 40.99 . 4L33S: 38.22 40.935 25 23.36 57 43-io 8 3-79 to 16.07 !g 13.91 53 19-58 51 59-26 J8 26.24 5 14-93 i9 23-53 4 45-03 J3 50-35 )2 0.34 2 0.44 7 42.31 I 48.22 8 9.84 [i 42.41 o 8.61 2 33-61 7 55-97 3 24.69 12 32-54 [S 13.42 \6 18.58 I 54.92 (6 7 . 69 sg 50.03 7 26.52 4 52.88 :i 35-41 '0 40.33 |2 29.87 |6 10.44 4 55-63 !0 16.59 9 7-80 5 44-S3 2 34 -61 '3 11-59 7 3-14 (9 49-94 !5 5-98 6 31.82 4 57-71 - 8.43 8.29 8.27 8.25 8.12 8.05 7-93 7-92 i RQ / . oo 7.78 7.65 7.62 - 7-53 -14.23 14.15 14-13 14.09 13-94 13.88 13-83 13.66 13-45 13.14 I3-I3 12.85 12.75 12.41 12.40 12.30 12.28 12.16 12.14 12.03 11.88 1 1. 80 1 1 . 69 11.64 11.45 H-39 11.32 II .24 10.95 10.88 10.83 10.81 9.60 10.66 8.98 8.31 9-93 1C. 28 10.17 10.72 8.75 10.82 8.70 1 1 .20 -11.90 - 9-32 11.51 II .01 8.J5 11.00 10.86 H.94 9.82 8.60 IO.2I II .56 11.40 8.45 10.51 9.99 8.09 8.73 9.28 9.21 10.21 10.52 8.7.1 9.18 8.24 8.80 8.52 9.42 8.07 H-73 10.44 8.85 - 8.71 h. m. s. 15 43 46.31 46 26.38 47 2. II 47 10.61 49 47.04 51 6.14 53 23.62 53 38.92 54 17-89 55 58.53 58 11.14 15 58 59.66 16 o 38.07 1 6 12 39-53 14 12.80 M 37.17 15 17-34 17 57-14 19 8.71 20 12.49 22 44.04 26 I . 89 30 54-33 30 59-99 35 7-17 36 27.60 41 28.78 41 36.16 43 3 74 43 25.01 45 8.22 45 19.02 46 55-09 49 1 . 8 1 50 15-14 5' 36.94 52 10.06 54 46.78 55 29.62 56 24.03 16 57 32.46 17 I 15.19 2 15.69 2 46.41 '7 3 5-4' 25 36 51.4 49 12. o 29 31.0 21 42.6 40 42.O 44 47-9 43 27.4 49 54-9 26 41.6 50 52.1 26 11.4 25 55 '9-2 26 3 29.8 25 35 4-0 26 o 48.0 25 54 53-4 21 12. I 54 47-4 25 53 13-4 26 5 39-4 25 40 59.4 26 26.7 25 45 35-9 26 i 18.1 25 59 22.8 24 56.1 49 10.6 42 52.4 20 26.9 27 53-9 34 36.8 33 41-7 45 32.1 49 12.8 27 56.2 33 17-5 22 7.7 28 45-1 25 34-5 36 12.3 25 20 2.4 26 2 52.6 25 48 7-3 29 31-5 25 27 57.2 . . 2.3 15- 27.2 15. .... 23. 5 - 59-2 - - 35-4 1 1. 2 23.2 . . 59-5 35-6-17-4 54-2 6.9 12.5 . . 59. S 19.2 48.8 . . 50. 1 1 - 5 iS.o . . ,50. . . 25.2 1-7 3-8 37-4 1 .4 14.5 ". 16.2! . . 48.8 . . 13.0 . . . Zo* 3O.5 . . 9.6 21.5 33-3 45-9 .... -10 I . 2 . . 56.2 8.4 20.5 15 , . . 6.2 18.9 |8 | 1.2 31.2 44- ?8 f JS.I 41. I;T 4 40.2 61 s 52.4 37-' 19-2 . . . . 9-2 20. 21 .2 32. . . 14-2 39-5 60.3 112 31-3 38.0 51.4 12. 23. (4.0 3.8 24.8 II. 23.0 .... 6 > 18 .... 0-3 12.6 21 . 25- r6 > > 1 4'5 16.4 59.5 18 c CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. til H c Zenith Point. Mic. Co. (124) 104. Micrometer reading assumed as 37 r .2l2 instead of 39'. 2 12. 1848. h. s. Ma}' 30, 15 +18.381 s. g 0.005 S. S. O.4IO s. T 0.535 r. 359 59 58-91 40-010 INSTRUMENT READINGS. CIRCLE. 11 Is *~" QJ < 11 S *t Date. A. B. C. D. Corr'd Mean. Mean. Barom . Zone 125 1848. h. m.. May 30, 16 6 16 12 16 20 '7 17 20 17 46 298 4 3'-2 30.0 " " in. 29.760 29.764 29-772 29.770 29.788 72.5 72. 71.8 71-5 69.5 67.8 66.= 65.= 64.: 26.3 35.4 26.8 34.2 36. 2' 34- 8( 31.86 ' 31-86 ! 68 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 125. MAY 30. MAJ. D = 25 12' 40" Continued. y No. Mag. I. 8.'s . > SECONDS OF TRANSIT. T. "I ., MICROMETER. i *, Mean Right i/j Ascension, 1850.0. Mean South Declination, 1850.0. II. III. IV. V. VI. VII. II. 12. 33 34 35 37 38 39 41 42 43 44 45 46 47 48 49 50 I 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 17 18 19 2O 21 22 23 S 8 9 9 7 9 8 8 6 6 8 S 8 8 6 8 8 9 6 7 8 8 10 9 9 9 5 10 9 8 9 6 8 8 6 8 8 9 9 42-4 55.0 0.3 45-5 17.0 54-2 7-5 12.7 57-4 29.2 6-4 19.2 ?i R h. m. s. 17 5 6.55 6 19.45 8 24.66 10 9.67 12 41 .21 13 7-26 13 18.67 15 36.33 17 I4.64 18 59.66 30 34.40 32 I9.84 39 19-37 39 55.08 42 13-70 43 38.42 44 35-74 17 46 34.38 )NE 126. M 13 21 16.09 22 27.80 23 13.10 23 29.99 24 26.79 28 35.08 30 8.58 30 56.78 33 26.37 34 31-84 36 2.29 36 56.15 41 48.99 43 7-07 45 42.35 46 29.05 47 12.83 47 10.41 49 -65 50 30.26 51 14.28 51 33-42 13 55 18.42 s. + 23.60 23.60 23.61 23.61 23.62 23.62 23.62 23.63 23.63 23.64 23.68 23.68 23-7^ 23.71 23-71 23-71 23.7: ,+23.7: AY 31. + 23.08 23.08 23.07 23.07 23.07 23.07 23.07 23.07 23.07 23.07 23.07 23-07 23.07 23.06 23.06 23.06 23.06 23.O6 23.06 23.06 23.O6 23.06 + 23.06 s. O.OI + 0.01 O.OI +O.OI O.OI + 0.01 + 0.01 ! . > O.OI O.OI 1 MAJ. IV. IV. IV, IV. IV. VI. 12. IV. IV. IV. V. IV. IV. IV. vii orv VII. 12. IV. IV. IV. IV. 12. vii or v. IV. V. VI. 12. VI. 4 2 6 3 i 7 5 i 3 7 h 4 4 2 4 2 2 24 2 6 2 3 7 4 3 3 1 7 5 2 2 4 7 5 6 2 6 6 6 6 r. 37-50 . 39.922- 35.505 34-54 39.698 36.928: 42.23 45-75S 40.955 39-'725 33-442 34.162 42.380 43-264 38.90 39.602 43-52 33' 50'. 43-1/7 34-274 36.998 32-865 36.214 38.982 33-658 35.648 35-592 38-37 45.429 39 . 260 45-43'' 42.336 47-86 39-835 43.407 45.000 4L32 41.060 40.309 43.688 51 26.12 14 37-75 8 5.61 39 0.26 w 34.71 II 22.35 22 54.40 47 5-95 35 19-29 9 46.11 19 16.67 33 21.07 28 38.02 28 7-57 30 37.89 44 48.77 42 33-8i 12 45-63 8 48.01 |6 18.48 i9 57-72 II 46.80 30 34.24 39 30.40 )8 22. IO 52 31.85 o 32.78 !I 5-04 t4 59-74 M 27.73 28 39-54 5 5-86 24 17-64 '3 32-59 ti 42.82 14 45-19 14 54.26 >5 19.57 13 23.74 10.62 10.53 10.37 IO.22 1O.O2 9-99 9-97 9-79 9.66 9.51 8-53 8.41 7.82 7-77 7-57 7-45 - 7-34 - 2.17 2. 2O 2.23 2.23 2.26 2-39 2.43 2-45 2.52 2.54 2.58 2.6o 2.71 2-74 2.78 2.80 2.8-1 2.81 2.84 2.87 2.88 2.88 - 2.93 -10.13 11.27 8-99 10.78 1 1. So 8.40 9-38 1 1 . 49 10.46 8.27 9.08 10.29 9.8J 9.84 10. Ot 11. 2C II. OC 1 1 . 03 9.09 "-33 10.81 8.54 10.03 10.77 10.68 10.20 8.43 9.20 11.32 10-94 9.88 7-99 9-54 8.67 10.94 8.77 8.79 8.83 - 8.66 h. in. s. 17 5 30.15 6 43-04 S 48.28 10 33.28 13 4-82 13 30.89 13 42.29 15 59-95 17 38.27 19 23.31 31 18.09 32 43-52 39 43-07 40 18.78 42 37.41 44 2-12 44 59-45 17 46 58. 1C 13 21 39.17 22 50.88 23 36.17 23 53-06 24 49.86 28 58.15 30 31.65 31 19-85 33 49-44 34 54-91 36 25.36 37 19.22 42 i i. i 6 43 30.13 46 5.41 46 52. ii 47 35-89 47 33-47 49 3I-7I 50 53.32 51 37-34 51 56.48 13 55 41-48 4 '' 25 44 26.9 57 39- b 31 5-0 25 52 1.3 26 3 36.5 25 24 20.7 25 35 53-8 26 o 7.2 25 48 19.4 22 43.9 32 M-3 46 19.8 41 35-7 41 5-2 43 35-5 57 47-5 25 55 32.2 25 16 48.8 24 52 49-3 25 2O 22. O 14 0.8 24 45 47-6 25 4 36-7 13 33-6 12 25.3 25 6 34.6 2-1 44 33-8 24 55 6.9 25 19 3-8 15 3i-4 25 2 42.2 24 39 6.6 58 20. o 24 47 34-1 25 15 46.6 24 48 46.8 48 55-9 49 21.3 24 47 25.3 40. 8 19.2 32.0 7 ' *> 50.5 3O.2 24- 2-3 47-3 -12 "} 36.2 4-3 48. S 27. 1 > . - 6 3 24. * * 32 .0 55-2 7-2 19.2 19.5 38.2 2.8 fin i 37-2 49-2 1-5 13-4 26.2 50.6 50.2 57-8 to. 22.534.2 46 4 Z< 3-2 16. 27-5 40.2 6 /\ 3.2 11.5 45 -O 7.6 19.8 38.550.2 31-7 2.4 44- 4 M.I 8 1 26 i 20.3 41 .2 i; 18.4 30.2 31-3 43-4 29.2 41.0 37. 56.3 8.4 29.8 35- 20.9 42.8 26.4 46.5 33-2 38 -'5 6.3 18.4 CORRECTIONS. REMARKS. Corr. of Datc - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (126) 14. Transits over T.'s VI and VII as- sumed to have been recorded nvei T.'s V and VI. (126) 18. Transits over T.'s VI and VII as- sumed to have been recorded over T.'s V and VI. 1848. h. s. May 31, 15 +18.162 s. g 0.008 s. s. - 0.410 s. + 0.535 r 359 59 59-54 4O. 014 INSTRUMENT READINGS. Date. CIRCLE. Ii 5 | Ii ;_, U W H A. B. C. D. Corr'd Mean. Mean. Barom. Zone 126 1848. h. May 31, 13 13 m. 20 40 298 .,138.4 43 (37-1 34-2 34-7 44-2 43.5) 43-5 43-o' 39-82 in. 29.980 29.998 66.4 66.0 60.; 59. c ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 6 9 /INK 127. JUNE 12. Ms. D = 22 3' o". No. Mag. SECONDS OF TRANSIT. T. Oj o s MICROMETER. i ./i 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. [V. V. VI. VII ii. 12. i 2 3 4 5 6 7 8 9 in II 12 13 M 15 11. i? H 19 2O 21 22 23 -'i 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 4f 42 43 44 45 46 47 48 49 9 9. 10 9.10 9 9 10 10 10 8.9 9 9 9.10 10 8-9 9 8 9 9 9 9 8.9 9 8.9 9 8.9 9 9 9.10 ,0 9 9 8.9 9 10 10 10 10 10 10 10 IO 10 8.9 IO 10 10 10 8.9 8 , . 29.5 41 : 53- h. m. s. 17 4 41 .26 9 29.32 12 C.I6 12 23.17 13 4 ( l.45 M 57.27 20 39.08 22 29.2O -'I 34-99 26 36.30 28 38.01 30 27.96 33 I5-M 34 59-08 36? 34. 42 38 20.01 41 39.49 42 51.91 45 32.12 46 44.41 49 31.1 49 59.90 52 27.21 53 35.19 54 28.23 17 58 41-23 1 8 1 1 9 . 06 3 52.10 3 57.63 7 44-57 8 31-33 12 39-34 12 44-17 17 8.33 18 58.85 20 46.85 23 6.16 24 24.00 25 15-12 28 27.24 33 14-80 33 55-50 36 55.87 37 33-15 3 51-76 41 16.18 44 '14-24 44 44-77 18 45 40.25 s. + 22.19 22.20 22.20 22.20 22.20 22.21 22.21 22.21 22.21 22.22 22.22 22.23 22.23 22.23 22.23 22.2_J 22.2^ 22. 2.] 22.25 22.25 22.25 22 . 26 22.26 22.26 22.26 22.27 22.27 22.2? 22. 2S 22.29 22 . 29 22.2(j 22.29 22.30 22.31 22.31 22.32 22.32 22.32 22.33 22. 3.! 22.34 22.34 22.34 22.35 22.35 22.36 22.36 +22.36 s. + 0.01 + O.OI + O.OI O.OI + 0.01 + 0.01 O.OI O.OI VI. VI. IV. VII. VII. VII. VII. VII. VII. VII. VII. VI, VII. VI. F.W. 5 4 2 i I 3 i i i 5 5 i 6 7 4 6 41 43 46 43 39 47- 41 37 42 36 32 42 49 40. 44- r- 43 44. 42. 46. 51. 53. 48. 51- 44- 44- 42. 45. 50. 47- 49- 40. 43- 45- 42. 46. 41. 57- 39- 40. 40. 41. 41. 38. 42. 47- 36. 33- 18 255 060 17" 402 !<>-- 955 L'Sd 635 720 992 146 830 8 10 039 290 5 it) 380 760 850 683 905 77 93* 088 843 720 061 1 956 882 668 810 9-0 326 055 315 290 905 32 030 039 672 672 082 105 690 645 99 . i n 20 39.07 2Q 16.66 42 49.66 32 19.40 18 26.86 56 12.40 46 24.48 49 39.96 51 45-52 22 38.12 25 55-43 54 54-75 13 53.38 3 58.60 29 58.66 21 44.03 48 57-39 34 10. 53 37 64 22 36.74 26 38.46 23 51.76 36 35.97 39 32.85 43 32.82 14 8.93 12 43.91 48 50.58 I 40.51 9 47.83 20 14.89 18 39.01 15 2 . 62 13 13.99 26 56.51 43 24.35 20 34-53 29 15.53 25 35-16 30 23.43 '5 29.71 29 58.66 29 36.85 23 48.66 Ji 5.82 !2 59.31 '-S 34-99 ;2 19.62 |8 1.84 19.08 18.66 18.44 18.41 18.29 18.19 17.71 17-54 17-35 17.18 16.99 16.84 16.58 16.43 16.28 16.13 15.82 15.72 15.43 15.37 15.12 15.07 14.84 M-73 14.64 14.25 14.00 13-75 13-74 13-38 13-31 12.90 12.89 12.46 12.27 12.09 11.85 11.71 11.62 11.29 10.79 10.72 10.40 10.32 10.20 9-93 9.61 9-56 - 9-44 - 1.33 1.95 2.91 2. 16 3-33 i.fa 3.17 3-42 3-59 1.48 1.71 3.80 0.87 o. 16 2.OO 1.42 3-37 2.27 3-74 1.48 1.76 1-52 2.47 2.59 2.96 0.87 0.76 3-39 2. 86 0.50 1.25 1. 18 0.92 0.79 1.78 2.98 1.3' 1.95 1. 68 2.04 0.95 2.OO 1-93 1-51 2.O9 1.49 1.68 3.66 -3.34 h. m. s. 17 5 3-45 9 51-52 12 27.37 12 45-37 14 8.66 15 19.48 21 I . 30 22 51.42 24 57-21 26 58.52 29 0.23 30 50.20 33 37.36 35 21.30 36 56-65 38 42.25 42 1.74 43 14-15 45 54.38 47 6.6h 49 53-35 SO 22. 16 52 49-47 53 57-45 54 50.50 17 59 6.49 18 i 41.32 4 14-39 4 19.92 8 6.85 8 53.62 13 1.63 13 6.45 17 30.62 19 21.16 21 9.17 2 3 28.48 24 46.32 25 37-44 28 49.57 33 37-15 34 17-84 37 18.21 37 55-49 39 14.11 41 38.53 44 36.60 45 7-14 18 46 2.62 22 23 59.5 32 37-3 46 n.o 35 4.o 51 48.5 39 32-2 -19 45-4 53 o.g 55 6-5 25 56.8 29 14.1 58 15.4 17 10.8 7 15-2 33 16.9 25 1.6 52 16.6 37(25) 56 56.8 25 53-6 29 55-3 27 8.4 39 53-3 42 50.2 46 50.4 17 24.0 15 58.7 52 7-7 44 57-1 13 1.7 23 29.4 21 53.1 18 16.4 16 27.2 30 10.6 46 39.4 23 47-7 32 29.2 28 48.5 33 36.8 18 41.4 33 ii. 4 3 2 49-2 27 0.5 34- 18.1 26 10.7 28 46.4 55 32.8 22 51 14.6 29. 41- 58 5 47- 59- 22. . . 39. 51. 3- |- - 53- *- 14.2 -3. 35- 26.238. 1(1.2 27.3 50.2 40.2 ' - 59- o. 1 . 5 12.5 3-5 56 .'2 15-5 47- 8. '5 28. 59. 34.5 19.7 39-5 II. 2 46.3 32. 51-5 4- 23. 58.2 13-7 3-2 15.5 + 0.01 + 0.01 + 0.01 O.OI O.OI + O.OI + O.OI O.OI O.OI O.OI + O.OI O.OI VII. VII. VII. VII. VII. V. VII. VI. VI. VII. VII. V. III. VII. IV. VI. III. VII. III. III. V. IV. V. VII. IV. III. F W. 5 i 5 i 5 4 4 2 2 I 7 6 i 2 6 5 5 6 6 4 2 5 4 3 4 55-5 51.6 8.5 7-2 3-4 20.2 IQ 2 32. 44-5 44- 56.2 8.2 '5-5 0. 27- 12. 24. 35- 47 en. 20. 43- 16.2 55-5 25 H 7- T.I. s. 3.5 21 .2 '5.S 33 31- 43-5 . . 2O. 32. 35 * 30. 48. 42-5 o. 12 *, *-3 - - -:. . - 2.5 26. 38. S.6 2O. . . 16. CORRECTIONS. REMARKS. IMte C rr - f IW> Clock. Hourly rate. m n c Zenith Point. Mic. Co. (127) 7. Micrometer reading assumed as 46 r .g55 instead of 47 r .955. (127) 9. Transit over T. Ill assumed to have been at 23" instead of 33'. (127) 18. Micrometer reading assumed as 3* 43' instead of 5* 43 r . (127) 19. Micrometer reading assumed as I 1 34 r .38o instead of i ( 44 r .3So. (127) 21. Micrometer reading assumed as 45 r .850 instead of 4& r .85O, (127) 22. Micrometer reading assumed as 50 r .683 instead of 5i r .683. (127) 26. Micrometer reading assumed as 7* 32 r .o88 instead of 7' 44 r .o88. (127) 30. Micrometer reading assumed as 49 r .g56 instead of 50'. 956. (127) 31. Micrometer reading assumed as 46 r .8S2 instead of 47 r .SS2. (127) 38. Declination 10' discordant from Arg. 307, loo. (127) 43. Micrometer reading assumed as 40 r .&72 instead of 4i r .&72. (127) 44. Micrometer reading assumed as 4O r .&72 instead of 4i r .&72. 1848. h. s. June 12, 15 +17.300 s. g o.oiS s. s. 0.410 s. + 0.535 r. o o 0.90 40.039 INSTRUMENT READINGS. Date. CIRC I i:. Barom. n u 55 w A. B. C. D. Corr'd Mean. Mean. Zone 127 1848. h. m. June 12, 17 4 ' 17 3 17 54 f 30l 14 o. 58. 3-4 5-2 // 1-53 1.65 in. 30.074 30.078 30.072 73- 3 7 .8 5 7 . 60.8 60. 58.2 *2 39' is written under the circle-reading in the hand-book, without any reason for its being set there of any algebraic sign being given. If meant to be subtracted the zone would be 298 35', &c., and this corresponds to the true declination of the zone, as indicated by a collation with Argelander's zones. . B. A. G. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 127. JUNE 12. MS. D =r 22 3' O " Continued. No. Mag. SECONDS OF TRANSIT. T. "i a* MICROMETER. i 4 * Moan Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 50 52 53 54 55 56 57 58 i 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 '9 20 21 22 23 24 25 26 27 28 29 30 32 33 34 35 36 IO 10 10 9 10 10 9 9 9 8.9 9 9 9 8.9 9 8.9 9 9 9 9 8.9 10 10 10 9.10 9 9 8.9 9 8.9 9.10 9 10 IO IO 8.9 IO 9 9 9 9 9 9 9.10 24-5 59-5 Sa- il. 6 36 11 44 21 24 5 t .5 5 48. 23.2 h. m. s. 18 49 0.14 13 57 35-18 19 o 8.07 2 45.08 4 47-77 5 12.14 7 41." 12 15.91 19 JXE 128. Jl 15 46 3.78 49 15-05 52 34.58 53 7-M 53 53-76 54 34-H 57 4-21 53 31-35 15 58 58.02 16 o 32.09 i 16.47 2 7-72 4 23.74 5 45-gi 6 55-53 7 0.72 12 33.25 13 12.75 '4?55-66 ig 0.57 19 34-9' 20 45.37 23 30.52 24 45.39 26 27.26 30 12.58 32 1-34 32 lO.JS 37 54-12 38 46.36 40 16.15 41 0.26 42 13-76 44 27.16 45 29.05 16 48 6.98 s. +22.37 22.39 22.39 22.40 22.40 22.41 22.41 + 22.42 NE 1 6. + 2O.99 20.99 20.99 20.99 20.99 20.99 20.99 20.99 20.99 20.99 2O.gg 21. OO 21 OO 21.00 21. OO 21. OO 21.00 21. OO 21.00 21.01 21 .OI 21 .OI 21.01 21. OI 21. OI 21.02 21.02 21 .02 21.02 21.02 2 1. 02 21.02 21.03 21.03 21.03 + 21.03 s. O.OI o.oi O.OI O.OI 0.01 M.S. I O.OI - O.OI + O.OI + O.OI + O.OI + O.01 O.OI +O.OI IV. IV. V. IV. VII. IV. V. V. >.=- V. VII. VI. IV. V. VII. III. IV. VII. V. VI. VI. IV. V. V. VII. IV. VII. VII. IV. VI. VI. III. IV. V. III. III. VII. II. V. IV. VII. VII. VII. VII. III. 2 2 3 7 6 6 7 3 5 23 5 4 4 6 5 4 3 7 I 4 2 4 7 6 2 2 2 7 I 4 6 I I 2 I I 6 6 4 3 4 5 2 I 6 5 r. 47.250 47.465 34-970 44-430 40.240 37.960 39-530 42.025 51.850 55' 5o". 31.850 21.440 47.412 44.880 50.030 53-250 40.66 43-250 45-690 51.070 55-772 47-750 46.460 38.64 39.490 47.315 45-330 47.882 51.862 42.740 40.042 39-532 36.19 39-93 31-99' 46.932 49.02 42.192 40.378 48.90 46.347 49-97 51.128 35-632 33-232 44-445 40 25.32 40 17.92 33 27.72 7 4-o<3 15 22.50 16 40.79 9 18.37 34 42.40 17 58.28 28 52.77 40 39.10 25 44-57 12 42.67 18 26.53 22 23.33 35 29.42 7 10.23 47 8.06 23 38.65 35 31-67 25 32.93 5 54-11 16 17.59 44 52.6i 40 22.85 41 31-45 5 4-89 44 9-91 28 25.62 15 2g.22 50 40.32 52 1.07 44 37-47 55 0.17 46 25.49 10 20.04 14 15-04 29 46.89 19 5-45 26 21.37 19 2.85 38 11.51 52 54-54 19 23.68 21 38.92 - 9->9 8.13 7.86 7.56 7-33 7.29 7.01 6.50 - 6.38 10.80 10.69 10.59 10.57 10.54 10.52 10.44 10.40 10.38 10-33 10.31 10.27 10.19 10.13 10. 10 10.09 9.88 9-25 9-78 9.62 9.60 9-55 9-43 9-37 9-31 9.14 9.06 9.05 8.78 8.73 S.66 8.63 8.57 8.46 8.40 -8.27 - 2.77 2.76 2.67 0.31 0.92 i .01 0.52 2.36 1. 06 2.92 3-82 2.68 1.70 2.14 2-44 3-42 i .29 4.31 2.53 3-43 2.67 1.20 1.99 4.16 3.80 3-90 1. 1; 4-05 2-93 1.91 4.60 4.70 4-14 4.90 4.26 1-53 1.83 2-99 2.15 2-73 2. IO 3-63 4-76 2.21 - 2.39 h. m. s. 18 49 22.51 18 57 57-57 19 o 30.46 3 7-47 5 10.16 5 34-54 8 3-51 12 38.33 19(13) 15 46 24.77 49 36-04 51 55-57 53 28.13 54 14-75 54 55-10 57 25.20 58 52.34 15 59 ig.oi 16 o 53.08 i 37.46 2 23.72 4 44-73 6 6.91 7 16.53 7 21.72 12 54.25 '3 33-74 15? 16.66 19 21.58 19 55-92 21 6 . 39 23 57-54 25 6.40 20 48.28 30 33.61 32 22.35 32 31-37 38 15-14 39 7-38 40 37.17 41 21.28 42 34-79 44 48.20 45 50.08 16 48 28.01 * II 22 43 37-3 43 28.8 36 38.2 10 II. q 18 30.8 II) 49.1 12 25.9 37 5L3 22 21 5.7 24 24 56.5 36 43.6 21 47.8 8 44.9 14 29.2 18 26.3 3i 33-3 3 11.9 43 12.8 ; 19 41-5 3i 35-4 21 35-9 I 55-5 12 19.7 40 56.9 36 26.7 37 35-2 i 5-3 40 13-7 24 28.2 ii 30.7 46 44-5 4 S 5.2 40 41.0 5' 4-4 42 28.9 6 2o. (i 10 15.9 25 48.7 15 6.3 22 22.8 15 3-6 34 13-7 48 57-8 15 24.3 24 17 39.6 33- 36 2 45- 16 |S 5-5 17 3 ift Z 58 -'5 . 22-5 15- 34-2 7-2 27.3 46.2 39- ... 27-5 40. 7-2 46. 16.2 58.2 10.5 19.2 31-5 22. 34-4 20. 32-3 44- s -- 24- 45-5 35-5 58. 48. 10.5 . . . . 37. 21. 33 5 36 .'5 * 7- 20. 32.5 35- 47- 57-5 59- 9-5 21 5i33-5 36.2 P 37 30 -j 49-5 22.5 34-5 46 .'5 . . . . i6 58.5 10.5 22.5 16 c CO. 39-2 51-2 3-5 30.5 43 cc . CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (127) 52. Micrometer reading assumed as 4' 33 r .970 instead of 3' 34 r .g7o. 56. Micrometer reading assumed as 40 r .530 instead of 39 r .53O. 58. Micrometer reading assumed as 50 r .85O instead of 5i r .8so. 3. Minutes of transit assumed as 51 in- stead of 52. 8. Micrometer reading assumed as 44 r .25O instead of 43 r .25O. 19. Micrometer reading assumed as 5o r .S62 instead of 5i r .862. 23. Micrometer reading assumed as 37 r .i9 instead of 36 r .ig. jo. Hor. thread assumed as 5 instead of 3. 1848. h. June 16, 19 s. + 16.091 s. / 0.008 s. s o 410 s. + 0.535 o o 2.12 r 40. (127) 081 (I27) INSTRUMENT READINGS. 128) (128) CIRCLE. si u ii (I28) $ i (128) *j= WH (128). Date. A. B. C. D. Corr'd Mean. Mean. Barom. Zone 127 Zone 128 1848. h, m. ' June 12, 18 18 40 Iq 12 June 16, 15 46 15 12 15 54 *300 ' " " " in. 30.066 30 . 060 30.062 30.008 30.004 30.006 66.8 66.2 66.2 S3-5 83. 81.8 , (128) 32. Micrometer reading assumed as 48 r .g7 instead of 4g r .g7. 57-2 ^ ' *This circle-reading being manifestly erro- '3' neous, the declination was deduced from the mural zones, and thecorrespondingdegrecs and minutes, 296 42', adopted"; while the microscope-readings have been retained as given above. 15 30. 27-8 34- 33-5 31.38 31.32 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 128. JUNE 16. Ms. D = 23 55' 50" Continued. No. Mag. ' SECONDS OF TRANSIT. T. "i a. MICROMETER. 1 d, * Mean Right Ascension, 1850.0 Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 37 38 39 40 41 42 43 44 45 I 2 3 4 5 6 7 8 9 10 ii 12 13 14 15 16 17 18 19 2O 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 3 10 10 8.9 9 9 9 9 9.10 9 9 10 10 10 10 9 10 9 9 9.10 9.10 9.10 9.10 10 IO 9.10 8.9 9 9.10 9 9 TO 7.8 9 9 9 9 9. 10 IO 9 9 9.10 I-J 9 45. h. m. s. 16 48 32.75 49 33-30 50 37-74 52 46.56 54 I- 80 54 28.26 54 59-24 56 1.44 16 57 22.56 NE 129. Jl: 16 34 36.32 38 18.42 40 43.02 41 IO.2O 42 45-75 46 19.25 49 17-47 52 22.28 53 59-38 54 56-08 57 4-24 58 42-09 16 59 27.24 '7 o 33.05 3 57-27 4 14-93 5 I5-S4 6.39-03 8 28.69 8 34-44 ii 9.70 12 36.96 14 32.20 15 19-97 16 48.94 19 27.02 21 I8.IO 21 52.58 23 55 34 26 1.46 29 4-59 31 17-87 34 45.69 36 51.72 38 34.o6 17 39 17.88 s. + 21.03 21.03 21.03 21. OJ 21.0.; 21. OH 21. 'OJ 21. OJ + 21. OH NE 26. + 23.7S 23.7S 23.78 23.78 23.7S 23.78 23-77 23-77 23-77 23-77 23-77 23-77 23-77 23- 11 23-77 23-77 23.77 23-77 23-77 23.77 23-77 23-77 23-77 23-77 23.77 23-77 23.77 23.77 23.77 23.78 23.78 23.78 23.78 23.78 23.78 + 23.78 s. O.OI O.OI + 0.01 o.or O.OI O.OI Ms. I ! : : ; ; O.OI + 0.01 + O.OI + O.OI O.OI + 0.01 + 0.01 O.OI +O.OI O.OI O.OI IV. VII. VII. III. vii. VII. VII. VI. ) o =-: V. IV. IV. VII. VII. V. VII. VII. VI. VII. III. V. VII. VI. III. VII. VII. VII. V. VII. IV. III. IV. VII. VII. IV. IV. VI: IV. III. II. IV. IV. III. VI. V. 6 6 I 5 7 6 7 4 4 3 4 4 4 4 4 4 4 4 2 2 5 7 4 4 5 3 3 i i 3 i 7 5 4 2 I 4 3 3 7 3 4 5 i 6 6 r. 43-372 44.500 41.972 4.95 47.652 52.235 47.50 48.960 48.60 17' 50". 48.715 51.610 57-702 55.908 46.772 43.240 46.10 52.505 43-45 43.105 41.740 4O. 12 4L540 39.OO2 42.802 44.325 42.850 4L50 43-354 40.655 43-752 45.210 4t.52S: 42.753 4L899 43.780 49-193 46.530 33-972 35-12 35.452 46.102 51.056 47.6I5 46.25 40.746 13 34-62 12 55-53 49 16.14 20 12.64 5 13-04 8 29.09 5 18.05 24 51.12 25 3.65 24 59.76 23 20.07 20 24.66 20 51.76 26 6.46 28 8.36 26 2g.6l 22 48.98 42 36.10 42 47.84 23 12.09 9 32.47 29 6 . 68 30 34.28 22 35-51 33 22.93 34 13-74 49 32.36 48 28.73 35 29.35 48 15-05 6 37-14 23 19-43 28 24.90 43 29.37 53 58.56 24 43-34 32 7.12 38 45-38 12 24.70 38 28.73 26 29. 8t 17 51.22 46 i . 96 ii 55.36 15 5.05 8.2"; 8.19 8.14 8.02 7.95 7.93 7.90 7.84 - 7-75 29.02 28.80 28.64 28.61 28.50 28.26 28.06 27.84 27.72 27.66 27.50 27-38 27-33 27.24 26,99 26.97 26.89 26.78 26.64 26.64 26.43 26.32 26.17 26.10 25.99 25-77 25.62 25-57 25.40 25.23 24-97 24.78 24-47 24-29 24-13 -24-07 - 1.78 1-73 4.48 4-27 I-I5 1-39 I. It 2.62 2.64 - 9.64 9-52 9.26 9-33 9.72 9.87 9-75 9.48 10.93 10-94 9-5" 8.53 9-94 10.05 9-45 10.27 10.32 11.46 11.39 10.41 11-37 8.29 9-51 9.89 11.01 11.77 9.62 10. 16 10.66 8.72 10.63 9-75 9.10 11 .16 8.68 8.90 h. m. s. 16 48 53.77 49 54-32 50 58.78 53 7.6o 54 22.83 54 49-29 55 20.27 56 22.48 "6 57 43.6o 16 35 o.io 38 42.20 41 6.80 4i 33-98 43 9-53 46 43.03 49 41.24 52 46.05 54 23.15 55 19-85 57 28.01 59 5-85 16 59 51.01 17 o 56.82 4 21.04 4 38.70 5 39-61 7 2.81 8 52.47 8 58.21 ii 33.48 13 0.72 14 55-97 15 43-74 17 12.72 19 50.80 21 41.87 22 16.35 24 19.11 26 25.23 29 28.37 31 41.65 35 9-47 37 15.51 38 57.83 17 39 41.65 24 9 34-6 8 55-4 45 18.8 16 14.9 I 12. I 4 28.4 I 17.1 20 51.6 24 21 4.0 23 43 28.4 41 48.4 38 52.6 39 19-7 44 34-7 46 36.5 44 57-4 23 41 16.3 24 I 4-8 24 I 16.4 23 41 39-1 27 58.4 47 34-0 49 1.6 41 2.0 51 50.2 23 52 41.0 24 8 0.6 24 6 56.8 23 53 56.4 24 6 42.8 23 25 I.S 41 45-1 23 46 50.9 24 I 56.4 24 12 26.1 23 43 8.6 50 32.8 57 II. 4 30 48.6 56 54-3 44 54-3 23 36 14.8 24 4 27.4 23 30 18.2 24 33 28.0 57-5 9-5 14 . 34-5 50. 46.6 1.5 58.5 28. 40.5 35-5 0. 42.5 12.4 54-5 24.2 6.3 22.7 16 i 13. 26.2 34.646.5 37-5 7.0 18 i 43- 55-2 7-5 IQ. 2 57-5 34- IO. 46.5 41 5 34- 46.5 23.5 40. 52-5 8. 20.2 32.2 51. 1 < 21. 33 - 5 -in. 39.8 52. 51. 41- 52.5 10.5 33-5 45-8 57-8 25- Q. 5 56. 20. 32.5 31-5 44. 56 .'5 2 5 > 3- '5-5 f, 26.5 T8 " rg. 42. 15-5 3L5 37-5 43-5 49-5 52.8 55- 2 4-5 16.5 54-2 28.' 6. 33-5 }Q. s 17. c i * 46. 57-? r8 29.8 CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m n f Zenith Point. Mic. Co. (129) 3. Micrometer reading assumed as 56'. 702 instead of 57'. 702. (129) 26. Micrometer reading assumed as 33 r .7So instead of 43 r .78o. (129) 29. Transitover T.IV assumed as at 5 5".2 instead of 53'.2, and micrometer reading as 34 r .972 instead of 33 r .g72. (129) 32. Transit overT. II assumed as at 54". 2 instead of so'.2. * 3 33 > s written in the hand-book below the circle-reading, and an increase of the decli- nation by 3 33' is evidently required, as on June 16 ; and the reading 297 20' has been adopted instead of 300 53', retaining, how- ever, the microscope-readings as given. 1848. h. s. June 26, 19 +18.866 s. f 0.009 s. s. 0.410 s. + 0.535 r. o o 1,40 40.073 INSTRUMENT READINGS. Date. CIRCLE. o E a |s < c o SB * 2 "H A. B. C. D. Corr'd Mean. Mean. Barom. Zone 129 1848. h, m. June 26, 16 24 " 17 40 18 o 18 30 18 25 19 24 19 24 1 It '300 53 o. 54- 4-5 4-8 0.58 n 0.72 in. 30.118 30.120 30.119 30.116 30.116 30.116 30.112 30.110 78.8 77.5 77.2 76.8 76.2 75-8 75-2 75- 74- 70. C 70.: 69. 68. 68. 68. 67. c ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 129. JI-NE 26. Ms. D = 23 17' 50" Continued. No. Mag SECONDS OF TRANSIT. T. i a* MICROMETER. i rfi Jt Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. S7 38 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 76 77 78 79 So 81 82 83 84 85 9 9 9.10 10 10 IO 9.10 8.9 9 10 10 10 9.10 9.10 9. 10 8.9 9 IO IO 10 10 IO 10 10 IO 10 10 IO 10 IO 8.9 9 9 IO 10 IO IO 10 9 10 9 9.10 10. 10 9 9.10 9.10 9.10 10 |S O.2 h. m. s. 17 40 23.96 42 7-59 43 20.40 45 28.40 46 1.44 47 33-93 48 45.78 50 15.00 51 38.59 54 40.77 54 47-34 56 2.90 57' 0.48 17 58 43-97 18 o 21.88 3 10.85 7 i. 01 7 9-94 8 46.38 10 24.34 ii 4-85 14 10.85 16 34.50 17 10.56 1.8 45-56 20 58.48 21 49.68 23 48.23 26 51.90 27 14-94 2g 0.04 32 19.29 33 24 64 35 29.15 37 20.00 38 26.06 41 26.32 43 40.97 49 I. 08 51 22.oS 51 54.86 53 7-92 54 1 5- -88 57 4-43 18 59 17. 10 19 o 7.10 2 34.86 3 36.66 19 7 24.08 s. +23.78 23-78 23.78 23-78 23.78 23-78 23-78 23-78 23.78 23-78 23-78 23.78 23-78 23.78 23-78 23.79 23.79 23.79 23-79 23.79 23.79 23.79 23.79 23-79 23.80 23.80 23.80 23.80 23.80 23.80 23.81 23.81 23.81 23.81 23.81 23.81 23.82 23.82 23-83 23-83 23-83 23-83 23-83 23-83 23.84 23.84 23.84 23.84 +23.85 ' s, +O.OI O.O1 +O.OI O.OI + 0.01 O.OI +O.OI + O.OI +O.OI O.OI O.OI O.OI O.OI O.OI O.OI + 0.01 O.OI + 0.01 O.OI O.OI O.OI o.oi -O.OI + O.OI O.OI O.OI O.OI + 0.01 O.OI VII. IV. IV. III. VII. VI. VI. V. V. III. VI. VII. VII. IV. VI. V. III. VII. VII. IV. VII. IV. III. V. VI. VI. VI. IV. II. VII. V. V. VI. VI. III. IV. III. IV. VI. V. VII. VII. VII. IV. IV. V. IV. V. VI. I 6 i i 2 3 5 4 6 I I 5 2 2 4 5 3 2 6 7 7 7 6 7 5 3 i 5 6 3 5 3 2 4 4 7 4 6 7 7 7 4 i 7 7 7 2 2 6 r. 39-510 38.39 37.312 38.319 42.630 39-915 42.435 47.072 42.616 36.535 38.755 4L255 50.00 44.56 21.385 38.575 46.700 40.672 44.50 50.162 48.390 46.002 50.448 35.001 .(6.i)ii) 44 882 46.755 48.472 49.232 42.45 48.550 37.420 34-9 10 42.530 43.132 40.470 42.870 42.28 40.260 37.3-85 43.510 41.828 40. 100 38.96 44.860 44.542 46.970 49.575 48.750 50 40.91 16 26.23 51 56.89 51 22.17 13 4 - 20 35 53.96 22 48.07 25 56.36 14 0.64 52 23.63 51 7-06 23 28.56 38 50.32 41 57.98 |0 41.11 25 I. 12 32 1-35 14 46.011 12 55-49 3 4 (| . 5 S 4 47-35 6 9.88 9 30-84 12 28.80 20 13.91 33 3.89 46 31-49 19 20.22 10 12.64 34 27.52 '9 17.51 37 21.02 48 4 72 28 32.73 28 1 2.08 6 28.21 27 46,66 14 12.2) 9 27.5'' II 6.68 7 35-45 28 56.76 50 20.59 10 12.45 6 49.22 7 0.14 40 34-97 39 5-21 10 29.23 -23.97 23.82 23.71 23.51 23.46 23.32 23.2: 23.07 22.95 22.67 22.66 22.54 22.45 22.29 22.14 21.87 21.51 21.49 21.33 2 I . 1 t 21.11 20.81 20.57 20.51 20.36 20. 14 20.06 19.86 19.55 19.52 19-34 19.01 18.90 IS. 68 18.50 18.39 18.09 17.86 17.23 17.08 17-03 16.91 16.79 16.49 16.27 16. 19 15-93 15-83 -15-44 11.56 9.01 11.65 II. 61 10.98 10-45 9-47 9.71 8.83 11.68 H-59 9-52 10.69 10.90 10.83 9-63 10. 16 11.10 8.73 8.06 8.14 8.23 8.48 8.70 9.22 10.25 11.25 9.20 ' 8.55 10.35 9-19 10.57 11.38 9-9 9.87 8.21 9-83 8.82 8.47 8.61 8.34 9 93 11.57 8.54 8.28 8.25 10.84 10.73 - 8.54 h. in. s. 17 40 47.75 42 31.36 43 44.19 45 52.19 46 25.23 47 57-71 49 9- 5'' 50 38.78 52 2.3(1 55 4-?'' 55 II. 13 56 26.68 57 24.26 17 59 7-75 18 45.66 3 34-(>4 7 24.80 7 33-74 9 10.16 IO 48. 12 11 28.63 14 34.63 16 58.28 17 34-34 19 9-36 21 22.28 22 13.49 24 12.03 27 15.69 27 38.74 29 23.85 32 43-" : 33 4 s -4 f ' 35 52-96 37 43-81 38 49.86 41 50.14 44 4 7* 49 24.90 51 45.90 52 lS.6ti 53 3L75 54 39-7= 57 28.25 18 59 40.93 19 o 30.93 2 58.71 4 0.50 19 7 47.92 24 9 6.4 23 34 49. i 24 10 22.2 9 47-3 24 i 28.6 23 54 17-7 41 10.8 44 19-1 23 32 22.4 24 10 48.0 24 9 3L3 23 41 50.6 23 57 >3-5 24 O 21 .2 23 59 4-1 43 22.6 23 50 23.0 24 3 8.7 23 11 15.6 22 23 6.6 24 28.9 27 49-9 30 4*. ii 38 33-5 23 51 24.3 24 4 52.8 23 37 39-3 28 30.7 52 47-4 37 36.0 23 55 40.6 24 6 25.0 23 46 51.3 46 30.4 24 44-8 46 4 . 6 32 28.9 27 43-3 29 22.4 =5 50.8 23 47 13-6 24 8 39.0 23 28 27. s 25 3-8 25 14-6 58 51-7 57 21.8 23 28 43.2 43- cfi 7 8 16 \ 20.2 32.5 44.6 rR 58. 51- ifi'r 3- 26.5 2o. 15- 38.5 27. 50.6 II.5 7 R 44. 24.6 36.5 ]A 37. 59- 49. 10.5 23- |6 12. 24.5 41 . 58,'s 47- 22.5 ^8 n. 22.5 IO. 23. 1 6." 24.5 ,s s . 3.6 26. 28. 43- 55-5 48. 7-5 R ' 0.5 24. 29. II. 5 31. 37- 41- 49- 53-5 14. 50. 5- 2.5 17- 29. 34- 52. 41- 40. g 53-5 52.8 5- 4-5 17. 19. 31 . 58.5 23- 24.5 35- 36.5 24- 49- Vs.' t CORRECTIONS. REMARKS. n Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. ('29) ; 4. .Micrometer reading assumed as 39 r .672 instead of 4o r .&72. 9. Micrometer reading assumed as 33 r .gio instead of 34 r .9io. 2. Micrometer reading assumed as 45 r .47O instead of 4& r .47o. ^3. Micrometer reading assumed as 43 r .S7O instead of 42 r .87O. 75. Transits over T.'s V and VI as- sumed as 13" and 25" instead of 3" and 15", and minutes as 50 instead of 49. 1848. h. s. s. s. s. s. ' " s. (129) ( (129) (129) (129) ' INSTRUMENT READINGS. Date. CIRCLE. -3 g sl s S u < "a E SS O C X ' A. n. C. D. Corr'd Mean. Mean. Barom. Zone 129 1848. h. m. June 26, 20 6 O / II " " in. 30.112 75. o 67. c ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 129. JUNE 26. Ms. D = 23 17' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. o\ cii MICROMETER. i d, 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0 I. II. III. IV. V. VI. VII. n. 12. 86 87 88 89 90 91 92 93 94 95 96 97 98 99 IOO IOI 102 103 104 105 1 06 107 1 08 log no in 112 H3 114 "5 116 "7 IlS 119 I 2 3 4 5 6 7 8 9 10 II 10 10 IO IO IO IO IO 10 10 IO IO 9 9 9.10 10 10 IO 9. 10 IO 9.10 10 IO IO IO IO 9 9.10 10 [0 9.10 IO 10 9.10 9 10 10 IO IO 9. 10 10 10 8.9 9 9 13- 26. ifl . h. m. s. rg 9 49.72 10 46.01 II 36.44 13 11-93 14 46.02 15 41.70 17 52.89 22 32.23 2 4 38.93 24 51.89 26 13.95 27 22.97 30 24.99 30 42.25 30 57-9 32 15.96 33 57.98 34 14-95 35 16.89 37 47.87 40 32.06 39 59-00 41 42. g4 44 9.00 46 10. 61 47 ig-57 49 1-50 49 40.26 52 30.16 54 43-12 19 59 6.01 20 3 0.48 3 21.44 20 6 52.84 NE 130. Ju 17 46 55. gg 47 40.18 49 35-21 50 32.19 52 12.16 52 51-09 54 5.o8 57 39-89 58 13-07 17 59 45.08 18 I 34-44 s. +23.85 23.85 23.85 23.85 23-85 23.86 23.86 23.87 23.87 23.87 23.87 23.87 23.88 23.88 23.88 23.88 23.88 23.88 23.88 23- 8g 23. 8g 23. 8g 23-89 23.90 23.90 23.90 23.91 23.91 23. gi 23-91 23.92 23.93 23-93 +23.94 -Y 10. + 26.O4 26.O-I 26.0.] 26.04 26.0-| 26.04 26.04 26.04 26.04 26.04 + 26.04 s. O.OI O.OI O.OI O.OI O.OI O.OI +O.OI + 0.01 O.OI +O.OI + 0.01 +O.OI O.OI O.OI + O.OI -fo.oi MS. r "+O.O1 O.OI + O.OI III. IV. VII. VII. VII. VII. VI. V. II. VII. VII. VII. II. VI. VII. VII. IV. VII. VII. III. III. V. VII. VI. II. V. IV. VI. IV. IV. V. IV. III. o 2 IV. V. IV. VII. IV. VII. VII. III. IV. IV. III. 4 5 3 4 5 5 S 4 6 5 5 6 4 4 5 2 2 2 5 4 I 2 4 4 I. 7 4 4 6 3 2 4 3 2 2 4 2 4 2 4 3 5 4 5 4 6 2 r. 37.9523 44.865 2 4LIS23 34.4923 38.8722 46.71 2 46.8222 3I.OOS3 34-425 I 46.4502 48. IOO I 45.8151 44.1322 44-7592 44-77812 47.1204 48-5553 52.045 ! 3 49.662 I 43-33 2 45.9524 47.062';) 47-44 2 43-I502 44.5984 40.90 47.8752 46.8402 43.7521 46.6823 42.1204 39.0853 42.072 3 48.6523 o' 40". 46.7324 46.3992 53.4123 47.4562 5i.682|2 46.446^ 44-8252 44 . oo 2 46.8552 43-5551 45.2804 i 10.52 i 24.48 5 ".19 3 9-4' 1 4 50.64 o 20.65 o 16.94 5 9-72 8 8.24 o 29.61 9 32.77 2 IO.2O 7 37-54 7 15-94 i 27.21 o 29.53 9 40.37 7 39-88 8 38.97 8 5.26 6 59-24 o 31-77 4 o.io 8 11.38 7 45.8o 9 5-6o 5 28.73 6 4.26 3 21.52 2 2.OI 3 22. OI o 31.70 4 40-54 9 36.99 o 43. 16 6 I9.55 6 53-06 5 42.91 9 9-77 o 29.76 7 13-53 i 54-24 6 3.87 3 28.32 i 33.15 15.20 15.10 15.02 14-85 14.69 14.60 14.37 13.90 13.68 13-65 13.52 13.40 13.09 13.06 13.03 12.90 12.72 12.69 12.59 12.33 12.06 12. II U.95 II. 68 11.48 11.36 n. ig 11.13 10.84 10.63 10. iS 9-7S 9-74 - 9.3S - 4.68 4.61 4.42 4-34 4.17 4. II 3-99 3-65 3-59 3-44 3.26 IO.IO 9.32 10.41 10.27 g.62 9-25 9.24 10.41 9-13 9.26 9-23 8.66 9-74 9.71 9.36 10.83 10.77 10.62 9-'3 9.87 11.30 10.83 9.52 9.87 11.38 8.42 9.67 9.71 8.74 10. 16 11.04 10.07 10.39 -10-79 - 6.79 5-75 6.51 5-70 5-94 5-33 5.8i 5-43 5-73 4-83 - 6.84 h. m. s. 19 10 13.57 II g.86 12 O.2g 13 35.78 15 9-87 16 5-55 18 16.74 22 56.IO 25 2.79 25 15-75 26 37.81 27 46.83 30 48.87 31 6.13 31 21.78 32 39-85 34 21.87 34 38.83 35 ^0.76 38 11.76 40 55.96 40 22.90 42 6.83 44 32.90 46 34-52 47 43.46 49 25.41 50 4-17 52 54.06 55 7-03 ig sg 2g.g4 20 3 24.41 3 45-37 20 7 i6.7g 17 47 22-04 48 6.22 50 1.25 50 58.23 52 38.20 53 I7-I3 54 3LI2 58 5-93 17 58 39." 18 o ii. ii 1 8 2 0.49 o ; n 23 4g 25.8 39 38.9 53 26.6 51 24.6 43 5-0 38 34-5 38 30.6 53 24.0 36 21.0 38 42.5 37 45-5 30 22.3 45 50.4 45 28.7 39 39-6 58 43-3 57 53-9 55 53-2 36 50.7 23 46 17-5 24 5 12.6 23 58 44-7 42 i i. 6 23 46 22.9 24 5 58.7 23 27 15.4 43 39-6 44 I5.I 31 3I-I 23 50 12.8 24 i 33.2 23 48 41.6 52 50.7 23 57 47-2 23 21 34.6 7 9-9 17 44-y 6 32.0 9 59-9 I 19.2 S 3-3 2 43-3 23 6 53.2 22 54 16.6 23 22 23.2 |6 12 11 - 48. c8 IO. rS 29. 15 41. 20. 52.5 32.5 5. 28 18 50. 47- Co. 54* 6.5 . . ].- C2 |A 58 51 . 53. n.5'24- 56. 8. ifl 2O. . . kn. 7. ig. 21. 33. . . 46. 5 56. 37-5 7-5 49-5 19.5 1-5 jl.2 52. 4.5 fi " iS " 7- 39- 19.2 42- 37- 31- 54- 6 60 C7 c 20. 29. 41. 32.244. 52.5 55-9 8 Zf 52. 4.2 23 . 35- 47-2 59-5 56 2 R ' 12. 24.2 15. 27. 4 r - 16. 28 13. 25. 45 - 57- 10.5 22.5 CORRECTIONS. REMARKS. P. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (129) 94. Micrometer reading assumed as 35 r .425 instead of 34 r 425. (129) 108. Micrometer reading assumed as 5O r .44 instead of 47''. 44. *This zone had 3 33' written under the cir- cle-reading; and as a collation with the mu- ral zones indicates that the circle-reading should have been about 297 57!, the value 297 57' has been adopted, with the micro- scope-reading as given. ' 1848. h. s. July 10, 16 +21.152 s. / 0.047 s. s o 410 s. + 0.535 o o 2.33 i 40. 019 INSTRUMENT READINGS. Date. CIRCLE. T3 P j= 5s S l 53.83 4 49.26 o 27.50 !g 12.40 - 3.08 2.91 2.72 2.62 -14.78 14-71 14.41 14.21 14-13 14-05 13-83 13-83 13-55 13-50 13.38 l3-*9 13.05 12.77 12.73 12.59 12.52 12.32 10.40 10.31 IO.22 10.17 10.05 9.92 9.80 9-75 9-43 9-30 8.71 8.58 8.39 8.40 8.24 7-97 7-77 7.71 7.50 7.42 7.26 - 7.23 - 5-86 5.60 6.30 - 6.60 - 7.28 9.00 7-37 8.56 6.50 7-47 7.09 7-12 8.45 7.69 7.14 8.38 9.80 6.88 7.98 7-57 6.71 7-03 8.63 7-75 8.84 8.91 7.18 7-74 7-47 7.91 7-98 6.29 9.01 8.20 8.55 9-og 8.36 7.88 6-45 7-31 7.18 9-59 6.g3 6.63 - 8.66 h. m. s. 18 3 56.04 5 42-06 7 30.33 18 8 40.11 17 12 0.24 13 0.29 16 57-34 19 46.25 21 1.58 21 57.66 24 51.14 24 57-72 28 40.54 2g 14-37 30 50.48 33 M-98 35 8.80 38 46.31 39 15-35 41 9.30 42 2.37 17 45 54-75 18 8 41.28 9 45-54 10 48.28 ii 29.34 12 57-31 14 30.30 16 3.31 16 38.30 ig 3.81 20 37.57 22 13.26 2g 21. I S 30 56.24 33 8.77 33 6.2g 35 9-01 38 20.92 41 8.41 41 31.29 44 4.70 45 7.21 47 3-45 18 47 2g.2S 23 8 46.2 5 0.2 14 58.2 23 ig 21. O 23 o 27.8 25 3-0 i 48.2 23 18 47-4 22 4g 37-7 23 3 16.2 22 57 41.5 22 55 4-2 23 17 30.7 23 6 12.4 22 58 20.3 23 16 ig.o 23 36 17-6 22 54 37-8 23 10 30.2 23 4 39-3 22 52 10.4 22 56 46.7 23 19 35-1 7 10.5 22 24.7 23 23 26.6 22 59 4.9 23 6 59.7 3 19.0 g 30.6 23 10 32. i 22 46 25.3 23 24 48.6 13 29.5 18 29.2 25 4g-6 ID 44-3 23 9 5-9 22 48 43.6 23 o S5..6 22 59 3.7 23 32 40.9 22 55 33-6 22 51 II.4 23 19 58.3 28 40. 16 2 56. 53- 42- . 50- Zf 8.2 1 .' 5.217.2 54. 6. . . 21. 31.8 2Q. 44- 56. t 33.5 45-2 41- 53-5 . . - - 36.' 48.5 0.5 12.2 41-5 53-5 5- IO. 22 . 22. 34- 46. 58.5 40." 18 52.5 5- "9 23 41. 53- 50.5 i ^ 34- 46. 58. 37. An. 41- 44. 53-5 41. 14. 47. 53- 59* 5- 38. . . 46. 57-5 JJOi - - g. 21.? . . . . 41. 45- 53- . . IO. 21. 5 . =2. i. 4.2 14. 17. [6. 29. 40. 52. 27. , m 12.5 . . . 27. 39- 35- 51- 47- 59-5 37. CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m c Zenith Point. Mic. Co. (131) (131) (131) (131) i (131) ' (131) '- (131) : (131) : 4. Micrometer reading assumed as 5i r .622 instead of 4i r .622. 5. Micrometer reading assumed as 5i r .7i8 instead of 4i r .7i8. 7. Micrometer reading assumed as 52 r .8o8 instead of 5l r .8oS. 8. Micrometer reading assumed as 6' 42 r .242 instead of 5' 52 r .242. 8. Time of transit over T. II assumed as 3 s instead of 13*. 7. Time of transit over T. I assumed as 57".5 instead of 37".5. 9. Micrometer reading assumed as 4i r .oo2 instead of 5i r .oo2. 6. Micrometer reading assumed as 47 r .oio instead of 4& r .oio. 7. Micrometer reading assumed as 5O r .252 instead of 49'. 252. 1848. h. s. July 17, 21 +23.326 s. g o.oiS s. s. - 0.410 s. -1- 0.535 o o 2 . 94 r. 40.058 INSTRUMENT READINGS. Date. CIRCLE. 32 o o e El 2 C X 0) 62. < 62.2 61.2 A. B. C. D. Corr'd Mean. Mean. Barom. Zone 131 1848. h. m. Jnly 17,17 ii 17 28 18' 34 34 19 16 297 57 30. 27.5 35-4 36- 32.33 32.22 in. 30.106 30.100 74- 72.2 70.8 30.104 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 75 ZONK 131. JULY 17. Ms. D = 22 40' 30" Continued. No. Mag. - I- SECONDS OF TRANSIT. T. <'i 0, MICROMETER. i 19 ^ 7 ' 2 9 (27-0 25-5 26.4 32.8 34.2) 32.7 32. 2J; 29-75 in. 30.214 75.2 74.0 73.3 72.2 69.1 68.0 67.7 67-3 67.0 66.8 65.8 30.222 30.228 30.218 7 6 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 132. JULY 18. MAJ. D = 23 18' 30", No. Mag. SECONDS OF TRANSIT. T, ., ., MICROMETER. i * 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. it. 12. 26 27 28 29 30 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 72 73 74 9 6 5 4 7 8 8 8 6 7 8 8 8 9 9 8 9 7 7 7 7 9 9 5 4 8.9 7 8 4 10 6 7 10 9 9 8 8 7 8 9 8 10 7 9 7 8 29. 41.2 48.5 53-4 33-7 60.5 45-6 h. m. s. 17 45 24.36 47 29.18 17 50 9.58 18 041. 14 2 5-76 3 10.05 4 41-85 5 26.99 5 27.88 6 55-82 7 59-09 -8 41.78 9 55.38 it 13.40 II 57-44 13 6.82 13 42.50 16 29.30 17 5-44 18 41.00 19 37-54 19 54-28 20 59.96 23 43-33 23 34-95 24 14.88 26 18.43 27 10. 18 28 33.18 28 54.72 30 40.18 32 13.94 33 19-77 34 34-5? 35 24.14 36 45-54 37 15.14 41 21.14 43 35-86 44 52.57 46 22.71 47 16.87 48 27.38 49 56.25 51 5-io 51 17.43 52 39-o8 53 3-12 18 54 11.38 S. +28.41 28.40 28.40 28.38 28.38 28.38 28.37 28.37 28.37 28.37 28.37 28.37 28.36 28.36 28.36 28.36 28.36 28.35 28.35 28.35 28.35 28.35 28.35 28.34 28.34 28.34 28.34 28.3-1 28.33 28.33 28.33 28.33 28.33 28.33 28.32 28.32 28.32 28.32 28.31 28.31 28.31 28.31 28.31 28.30 28.30 28.30 28.30 28.30 + 28.30 s. +O.OI O.OI + O.OI O.OI O.OI O.OI + O.OI +O.OI O.OI +0.01 O.OI O.OI 0.01 O.OI + O.O! + O.OI O.OI +O.O1 O.OI + O.O1 O.OI O.OI O.OI O.OI O.OI +O.O1 VI. VII. VII. VII., V. VI. VII., V. VI. VII, VIII VII. II. IV. IV. VII. VII. VII., V. VII., V, V. IV. ii. VII. IV. V. vh. VII. vii. 3 4 5 6 5 3 2 3 6 7 7 3 2 7 2 6 6 6 3 3 3 6 i 2 6 4 4 6 3 3 2 7 5 2 4 5 6 3 3 7 4 7 7 7 3 4 i r. 39.060 40.080 42.21 39-M 37.30 4i-3i 36.87 42.242 36.685 33-205 35-000 35-332 30.58 41-85 36.40 36.855 41.238 45.85 46.662 36.58 38.470 32.642 34-238 33-74 31.427 31-190 33.080 37-23 34-149 42.862 34.162 34-682 31.652 32.835 39-780 43-757 41.510 43-044 41.127 32.264 38.345 40.325 41.000 39-555 37-99 40.925 42.443 40.784 50 56.57 35 49-16 28 43.88 24 41.69 17 3-77 23 26.93 37 39-73 43 17.40 37 46.27 19 24.42 12 28.86 12 17.42 41 16.56 43 30.90 'i 40.37 46 22.81 1-4 48.13 12 g.l6 II 41.29 37 49-99 36 44.61 40 5 . 37 18 49.26 53 59-51 49 29.94 20 34.22 33 58.38 31 35.42 18 52.32 34 13-60 39 13-28 47 38.25 14 24.16 28 18.85 44 42.6i 27 49.99 23 19-77 13 45-91 35 13-33 37 26.43 10 33.64 29 48.70 9 2. 18 9 51.70 10 45.60 35 20.29 28 35.58 49 57.29 -16.65 16.42 16. 14 15.01 14.86 14-75 14.60 14-50 14.49 14-34 14.22 14.14 14.01 13-87 13-79 13.66 13.59 13.28 13.21 13.04 12.93 12.90 12.78 12.48 12.48 12.42 12.19 12.09 11.94 11.91 11.70 11-53 11.40 11.25 11.17 11.01 10.95 10.50 10.25 10.08 9-93 9-83 9.70 9-53 9-33 9-37 9.21 9.18 - 9-04 - 9-56 - 8.44 - 7-91 7.61 7-09 7-52 8.58 9.00 8.58 7-23 6.50 6-49 8.85 9.01 6.65 9-23 6.84 6.69 6.66 8.59 8.51 8.76 7.19 9.80 9-46 7.32 8.31 S.I2 7.20 8.32 8.70 9-34 6.S6 7.88 9.12 7-52 6.81 8-39 8.56 6.58 7-99 6-45 6.51 6-59 8.40 7.90 - 9-50 h. m. s. 17 45 52.78 47 57.58 17 50 37-98 18 i 9.52 2 34-14 3 38-42 5 IO.22 5 55.36 5 56.26 7 24.19 8 27.45 9 10.14 10 23.73 ii 41.77 12 25.81 13 35.17 14 10.87 16 57.64 17 33.78 19 9-34 20 5.89 20 22.63 21 28.31 24 11.66 24 3.30 24 43.23 26 46.77 27 38.52 29 1.51 29 23.04 31 8.51 32 42.27 33 48.11 35 2.90 35 52.46 37 13.87 37 43.46 41 49.46 44 4.16 45 20.88 46 51.02 47 45-17 48 55.69 50 24.54 51 33-39 51 45-72 53 7.38 53 3L42 18 54 39.69 1 11 24 9 52.8- 23 54 44.0 23 47 36.8 43 34-2 35 55-6 42 19.0 23 56 32.8 24 2 10.9 23 56 39.2 38 15-9 31 19-5 23 3 7-9 24 o 9.3 24 2 23.7 23 30 30.7 24 5 15-6 23 33 38.2 30 59-1 30 31.0 56 41-5 55 36.0 58 56-9 23 37 38-9- 24 12 51.8 24 S 21.8 23 39 23.7 52 48.8 50 25.5 37 41.4 53 3-6 23 58 3-5 24 6 29.0 23 33 12.3 23 47 7-9 24 3 32.7 23 46 38.8 42 7-8 32 33.0 54 I.S 56 14-9 29 20. o 48 36.4 27 48.2 28 37-5 29 31.6 54 7-9 23 47 22.7 24 8 45-8 6 17. c 34.0 30.3 41.2 54- 2 39-8 19.8 32. 35.2 31.5 25-4 37-5 31- 42-7 53'5 5-o '7-5 29.2 5-5 17-4 29.2 '3-5 25-7 |I S 37-4 = 1 s 36.0 7-3 '9-5 U.2 ii. i 66 I 15.2 34-5 57-2 46. 18 r 4-0 16.2 28.2 14.0 26. 46.5 37-7 43-8 50.2 56.0 . . - . 36.3 57-3 48- 10. 60.2 21.5 Q.O 29.4 59- 24.2 40.7 10.7 36.' 52.6 22.6 33-3 47-2 34-7 45-2 (!').( 57-0 53.0 51-4 56-3 8.0 17. 2O. 2 . . . . 29.2 51.2 41-5 3--0 CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (132) < >6. Micrometer reading assumed as 37 r .2&4 instead of 32'. 264, to agree with Arg. 220, 162. 1848. h. m. s. s. s. s. s. ' " .r INSTRUMENT READINGS. Date. CIRCLE. li || . c C * A. B. C. D. Corr'd Mean. Barom. Mean. Zone 132 1848. h. m. July 18, 19 50 2f >7 '9 (29: 2 28.3 35-7 35- oj 29-9 35-3 37-zi " in. o 65.9 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 77 ZONE 132. JULY 18. MAJ. D = 23 18' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. -, s. O.OI + O.OI O.OI O.OI O.OI +O.OI O.OI O.OI O.OI O.OI O.OI + 0.01 O.OI + O.OI 0.01 + 0.01 + O.O1 O.OI MICROMETER. i 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 75 76 77 78 79 So 81 82 83 84 85 86 87 88 89 go 91 92 93 94 95 96 97 98 99 IOO IOI 102 I0 3 104 105 1 06 107 108 log no in 112 113 "4 "5 116 117 118 119 120 121 122 123 9 6 9 5 8 7 7 8 8 7 7 9 8 8 S 8 8 9 8 8 9 9 9 9 9 I 6 7 7 9 6 6 8 7 8 8 S 9 8 8 9 9 8 7 7 7 9. 10 9 |S | 1 .2 h. m. s. 18 55 48.79 56 59-37 57 39-23 59 it-70 18 5g 48.64 ig 2 29.91 3 36.38 3 31-55 6 0.78 7 19.67 7 46.08 8 33-93 9 44-53 ii 12.34 ii 31-94 13 6.81 14 32.88 14 40.90 15 36.45 17 47-70 21 44.64 22 27.14 24 45.92 24 47.40 26 8.92 28 28.14 30 20.05 30 37.44 31 34-46 32 n. 16 33 53-30 34 59-40 35 12.46 36 45.87 37 37-62 37 42.41 38 56.78 40 27.23 40 54.86 41 38.14 43 23.67 44 4-54 45 28.37 46 5-41 47 13-98 48 56.22 49 25.31 50 28.40 19 53 47-42 s. +28.30 28.30 28. 2g 28.29 28.29 28.29 28.29 28.29 28.29 28.28 28.28 28.28 28.28 28.28 28.28 28.28 28.28 28.28 28.27 28.27 28.27 28.27 28.26 28.26 28.26 28.26 28.26 28.26 28.26 28.26 28.26 28.25 28.25 28.25 28.25 28.25 28.25 28.25 28.25 28.25 28.25 28.25 28.25 28.24 28.24 28.24 28.24 28.24 + 28.24 IV. VII. VII. IV. VI. ii. VII. VI. VII. VI. VII, V. n. IV. 4 7 2 7 4 3 7 3 3 7 2 4 4 2 3 4 6 5 6 6 3 3 6 6 6 7 5 5 3 3 3 7 6 3 2 5 7 2 3 5 6 4 2 I 7 5 5 2 2 r. 41-73 5 39-54 36.297.1 45.405 46.9572 32-514-1 39.082!! 35.452: 35.534: 39-24 l 35-015 J 34-564:; 38.687; 47-214.) 41.905: 35-060; 37.1981 39.162: 32.1741 52. 17 : 38.608; 42.583; 35-978' 32.198 i 33-39 i 32.13 i 34.91 : 34.5352 3I-350- 32.691. 34-iSo- 36.6241 35.109 37-30 ; 35.605'. 37.058; 39.75 36.447' 32.35 4 37.680: 43-4641 43.837: 41.807. , - r QC 4L383 38.594!: 37.604: 32.94 - 39- 962 < 9 0.40 9 52.4S 6 42.35 6 30.18 6 0.36 o 10.05 o 8.14 S 28.26 8 26.02 o 2.81 7 26.79 3 6.98 o 44.96 o 26.44 4 46.29 2 50.O6 V 7-30 4 40.66 9 59-93 o 0.50 6 40.13 4 22.94 7 49-20 9 59-42 9 18.44 4 7.70 7 7-39 7 20.31 o 50.14 o 3.85 9 12.66 i 32. g2 8 19.25 17 25.18 17 6.46 5 53.41 9 45-24 |6 37-45 o 15.11 5 31-39 3 31-45 7 47-71 13 32.69 L7 11.81 8 48. gg 5 0.49 5 34-59 (8 37-99 4 36.37 - 8.88 8.74 8.67 8.49 8.42 8.12 7-99 8.01 7.72 7-57 7.52 7-43 7-3' 7.M 7.10 6.92 6.76 6.75 6.64 6.40 5.96 5.87 5.62 5.6i 5-47 5.19 5.00 4-95 4.84 4-77 4-58 4.46 4-44 4.27 4-17 4. 16 4-03 3.85 3-8o 3.68 3-52 3-44 3-28 3-21 3-og 2.8g 2.82 2.72 - 2.34 - 7.93 6.51 9.26 6.27 7.71 8.79 6.53 8.64 8.64 . 6.52 9-35 8.25 8.07 8. Si 8.36 8.22 7-04 7.62 7.26 7.26 8.51 8.34 7.08 7.26 7-21 6.82 7-79 7.82 8.83 8.78 8.72 6.63 7-12 8.57 9-30 7-70 6.48 9-27 8.80 7.68 6.77 7.85 9-03 9-3' 6.42 7.64 7.68 8.31 8.00 h. m. s. 18 56 17.09 57 27.66 58 7-53 t8 59 39.98 ig o i6.g3 2 58.20 4 4.66 3 59.84 6 2g.O7 7 47-94 8 14.37 g 2.21 10 12. 81 ii 40.62 12 O.22 13 35-Og 15 US 15 9.18 16 4.72 IS 15.97 22 12. gi 22 55.41 25 14.17 25 15.66 26 37.18 28 56.39 30 48.31 31 5.70 32 2.72 32 39.42 34 21.56 35 27.64 35 40.70 37 14-12 38 5-88 38 10.66 39 25.02 4 55-49 41 23.11 42 6.39 43 51- 9 1 44 32.79 45 56.63 46 33.66 47 42.21 49 24.46 50 3-55 50 56.64 19 54 15.66 23 47 47-2 23 28 37.7 24 5 30-3 23 25 14. g 44 46.5 58 57-0 28 52.7 57 14-9 57 12.4 23 28 46. g 24 6 13.7 23. 51 52.7 49 30.3 59 12.4 53 31-8 51 35-2 35 5LI 43 25.0 38 43-8 38 44.2 55 24.6 53 7-2 36 31-9 38 42.3 38 Li 32 49-7 45 50.2 46 3.1 59 33-8 58 47-4 57 56.0 30 14.0 37 0.8 23 56 8.0 24 5 49-9 23 44 35-3 23 28 25.8 24 5 20. 6 23 58 57-7 44 12.8 32 ii. 7 23 46 29.0 24 2 15.0 24 5 54-3 23 27 28.5 43 41.0 23 44 I5-I 24 7 ig.o 24 3 16.7 35 .2 47-4 59-5 12. 51.4 23-4 3-3 35-4 15-2 42. 5 6. 17-7 29.5 36.2 42.4 48.4 25.4 24-7 37 .0 48.8 7-7 60.5 IQ. 3 IO.2'22.2 . IO. rf, T 87.. 48. 0.7 I2. 3 '. '. S.'o 21 .O 6.4 32.7 KJ.O 31.043.0 . . 17. 24 .2 35-4 47-5 44-3 57-2 61.0.12. 8. '5 '. '. 3-2 44-2 22 4 5< 1 3 -3 .4 .2 if, '> . . 21.2 II. 2 33-0 23-7 44-6 8 ? 3( 2 25-7 10 s 29 -17 2 .2 41-5 47-3 53- 2 59-4 ifi c g - 22. 34-2 45-4 37-4 49-8 20. 7 . 39-4 51- 3-5 48 . 7 23-7 35-5 28.5 40.7 52. <; . . . . . . IT . c; 44- 56.4 8.2 47-3 38.5 59-3 49-5 47-3 59-5 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. tn n c Zenith Point. Mic. Co. " 1848. h. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. -o P 11 a ' x *> C C.oc k 0f Hourly rate. ni n c Zenith Point. Mic. Co. (133) i. Micrometer reading assumed as 43 r .956 instead of 44 r .956. ('33) 13. Minutes assumed to be I. (133) 26. Transit over T. VII assumed as 36" instead of 46". (i33) 41- Hor. thread assumed as 4, 1848.' h. s. July. '19, 15 +23.152 s. g o.ooo s. s. 0.410 \ s. 0.535 ' " r. o o 4.51 40.021 INSTRUMENT READINGS. CIRCLE. o E |E ~ 5 < 11 51 X iS Date. A. B. C. D. " 4-2 Corr'd Mean. Barom. Mean. Zone 133 1848. h. m. July 19, 17 45 18 14 19 15 19 52 20 2O 299 50 o.o 57-2 4-4 " 1-45 in. 30. 160 30.158 30.154 30.152 30.150 75- 74. 73-8 73- 73- 71- 69-5 69. 68.2 68. /ONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 79 ZONE 133. Jri.v ig. Ms. D = 20 50' 50" Continued. No. Mag SECONDS OF TRANSIT. T. ., o, MICROMETER. i ,, dt Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII II. 12. 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 5S 50 60 61 62 63 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 86 87 88 89 go 9 1 10 g.io 10 IO 10 5 10 IO IO IO 10 9 10 IO IO 4 10 10 10 10 IO 9 10 10 10 8 IO 10 10 9 IO IO 10 8.9 9 9 IO IO 10 10 IO IO IO 10 10 10 9 t _ 37- 25.6 49-5 37-2 21. h. m. s. 18 42 25.65 44 12.74 44 45-52 45 53-01 48 12.53 48 18.67 49 49.36 52 24.62 54 6.42 54 47-07 55 15.26 55 40.42 56 12.52 56 32.60 18 59 10.48 ig o 22.57 2 57-64 4 36.87 5 13-54 6 0.48 6 41.54 7 52.38 9 54-9 1 g 28.09 II 39.50 13 I9-" 13 37-52 15 32.89 15 42.76 17 5-45 IS O-.02 19 13.48 20 20.43 21 31-54 22 3-57 26 15.37 26 20.55 27 13.87 29 57.62 30 33.46 30 55.56 32 31-14 34 3.30 35 8.37 36 45-88 37 18.41 38 41.40 40 7.29 ig 42 2.63 s. 27-79 27-79 27-79 27-79 27-79 27.78 27.78 27.78 57-78 27.78 27.78 27-78 27.78 27-77 27-77 27-77 27-77 27-77 27-77 27-77 27-77 27-76 27.76 27.76 27.76 27.76 27.76 27.76 27.76 27.76 27.76 27.76 27.76 27.76 27-75 27-75 27-75 27-75 27-75 27 75 27-75 27.75 27-75 27-75 27-75 27-75 27-75 +27.74 s. O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI + O.OI O.OI + O.OI + O.OI VI. V. VII. VII. II. V. IV. IV. III. IV. V. VII. VII. VII. VI. VII. VII. IV. VI. VII. VII. VI. III. VII. VII. IV. VII. II. VI. VII. VI. VI. VI. V. F W 7 5 G 7 4 4 G S 7 5 S 7 3 5 5 4 3 3 5 5 4 5 3 7 7 6 7 7 2 7 4 I I r. 37.942 42.430 39-575 38.275 40.691 45-335 42.042 36.480 43.390 39.422 42.49 49-265 36.769 37.278 43.382 39.610 38-852 39-439 35.852 38.070 44.40 40.80 49.630 42.838 44 596 49-350 44.315 42.095 40.575 43.6go 46.139 46.020 45.I32 47.192 40.021 40.825 40.355 35.802 35-599 40.775 34.842 47.390 48.760 51.400 44.587 48.442 42.614 41.080 46 . 960 10 47.42 22 48.34 15 45.18 10 35.81 2g 36.10 26 56.20 34 41-84 17 32.03 22 15.27 9 56.54 22 46.27 18 52.68 II 27.69 37 25.71 22 15.46 24 25.26 30 39.30 36 11.51 38 14.07 25 18.30 21 4O.25 28 57.89 18 40.32 34 14-19 6 58.08 4 14-55 13 1-89 7 49-95 9 16.73 42 27.71 6 5.06 26 32.53 47 27.41 46 *6.54 V) 59.04 15 . 2.25 23 59-59 [7 55-35 38 23.69 29 33-31 t7 32.49 tg 57.40 to 28.99 17 39-26 27 21.97 25 9.09 28 29.94 14 53-55 to 35-31 -15.48 15.30 15-24 15-12 14. 8g 14.88 14.73 14.47 14.30 14-23 14.17 14-13 14.08 14.05 13.78 13.66 13-40 13-24 I3.I7 13.09 13.02 12. go 12.70 12.74 12.53 12.36 12.33 12.13 12.12 11.98 11.77 11.66 11-54 11.49 1 1. 06 11.05 10.97 10.70 10.63 10.60 10.44 10.29 10. 19 10.02 9-97 9.83 9-69 - 9-50 - 1.78 2.54 2.og 1-77 2.97 2.81 3.29 2.21 2.50 1-75 2.54 2.29 1.83 3.46 2.50 2.63 3.03 3.39 3-54 2.69 2.45 2.93 2.44 3.27 1-55 1.36 i.8g 1.62 1.68 3-8o 1-49 2.78 4.12 4.08 3.00 2.03 2.61 2.22 3-55 2.97 4.12 2.34 1-73 2.20 2.82 2.68 2.90 2.02 - 3.69 h. m. s. 18 42 53.43 44 40.53 45 13-30 46 20.79 48 40.32 48 46.46 50 17.14 52 52.39 54 34-20 55 14-84 55 43.04 56 8.20 56 40.29 57 0.38 18 59 38.25 19 o 50.34 3 25.41 5 4-64 5 4I.3I 6 28.25 7 9'3 : 8 20.15 10 22.66 9 55.85 12 7.25 13 46.86 14 5-27 16 0.64 . 16 10.51 17 33.22 IS 27.77 19 41.24 20 48.20 21 59-31 22 31.33 26 43-11 26 48.30 27 41.61 30 25.37 31 I. 21 31 23.32 32 58.89 34 31-04 35 36.11 37 13-63 37 46.16 39 9-15 40 35-03 19 42 30.37 21 I 54-7 13 56.2 6 52.5 I 42.7 20 44.0 18 3.9 25 49-9 8 38.7 13 22.1 i 2.5 13 53-0 9 59-1 2 33-6 28 33.2 13 21.7 15 31.6 21 45-7 27 18.1 2g 21.7 16 24.1 12 45.7 20 3.7 9 45-5 21 25 20.2 2O 58 2.2 20 55 18.3 21 4 6.1 58 53-7 o 20.5 21 33 33-5 20 57 8.4 21 17 37-1 38 33-2 37 22.2 21 3-5 6 5-3 15 3-2 8 58.5 29 27.9 20 36.9 38 37-2 II O.2 I 31.0 8 41.6 18 24.8 16 12.7 19 32.7 5 55-3 21 31 38.5 37- 4C 18. 30.542.5 54-5 47. 27. 4 ,R s 46 e 21. 25. 37 2J 6 31-5 43- 16. 27.8 2 C . . ig. 9.521. 6-5 9n 18. JO. 44 -6 43- 55-5 7- 52. 3-5 27- rfl' O.OI O.OI + 0.01 O.OI O.OI O.OI II. VII. V. II. IV. VII. IV. V. VI. V. VI. V. V. IV. 6 6 3 4 2 5 6 5 4 4 4 6 2 34 25-5 37-5 . . T-l c 3L 54-8 20. 32. 34- 46. .... 53-5 5- 16.5 IO 39- 51- 3-5 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m s. n c Zenith Point. Mic. Co. ('33) 54- Transit over T. VI assur been recorded as over 1 (133) 64. Micrometer reading a 4i r .8o instead of 4O r .8o. (i33) 69. Minutes of transit assum stead of 13. (133) 70. Micrometer reading a 43 r -95 instead of 42 r .og ned to have . VII. isumed as ed as 14 in- ;sumed as 1848. h. s. s. s. s. ' " r. INSTRUMENT READINGS. Date. CIRCLE. Barom. jj a S c o A. R. C. D. Corr'd Mean. Mean. 1848. h. m. in. 8o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 133. JULY 19. Ms. D 20 50' 50'' Continued. No. 92 93 94 95 96 97 98 99 too 101 102 103 104 105 106 107 108 tog no in 112 3 114 "5 116 "7 118 119 1 20 121 122^ 123 124 125 126 127 I 2 3 4 5 6 8 Mag. SECONDS OF TRANSIT. T. 0, a. 2 MICROMETER. i d, d, Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. IO 10 9 9 10 10 9.10 10 IO 10 10 10 IO 9 10 10 10 IO IO 9.10 10 9 9 IO 10 IO 9 9 IO IO 9.10 IO 10 IO IO 9 8 9 7 8 8 6 6 . . II. 22. 33-5 19. . . . . h. m. s. 19 43 33-95 44 19-1 50 56.58 52 57-15 53 41-53 55 31-62 56 51-95 57 19-32 ig 58 23.70 20 19.38 i 37.12 .5 38.24 7 33-50 10 12.95 10 25.31 11 33.23 13 51.27 14 19.01 15 7.58 17 39.61 19 18.40 19 48.93 21 30.75 24 is-4g 26 15.20 27 17-50 29 15-19 30 27.01 32 23.00 34 3-20 35 41-41 36 35.46 39 27.38 40 40.73 44 3-59 20 45 37.63 XE 134. Ju 17 58 47.85 18 o 6.87 I 47.21 2 39.33 3 36.68 4 41.56 5 59-72 18 6 6.78 s. +27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 27-74 27-74 27.74 27.74 27.74 27.74 27.74 27.74 27.74 +27.74 LY 20. + 28.89 28.88 28.88 28.88 28.88 28.88 28.88 + 28.88 s. O.OI O.OI O.OI O.OI O.OI O.OI O.OI MAJ. O.OI IV. IV. III. IV. VII. IV. III. V. V. VI. IV. VI. V. HI. V. V. IV. V. VII. IV. II. IV. III. VII. IV. VII. V. IV. V IV. IV. V. III. V. III. IV. IV. IV. VI. VI. 3 4 5 3 6 7 3 4 5 7 3 5 4 4 4 3 4 7 4 4 6 3 5 5 5 6 2 3 4 4 3 3 4 3 4 2 30" 5 2 4 7 4 3 5 4 r. 39-770,3 40.2922 35.7252 34.8523 34.4901 45-720 4L7243 41.7192 39.8722 38.3081 38.5053 40.4502 35-505 ! 3 32.9623 36.6503 37.9722 42.815 2 40.273! 35.1823 45.5322 43 . 708 i 45.265:3 44.430,2 44.5822 37.58 i 40.5801 47.099; 38.184; 40.6625 4O.3Q2 5 41.506!: 45-195:: 41.418,5 49-742'! 49.852: 47.S54- 47' 30". 42.9322 39.0524 40.8822 38.19 i 32.16 ; 37.612; 4O.2I2 5 33.363 * 6 o.n 9 49-94 6 39.31 8 49-51 8 40.33 6 19.60 4 35-55 9 0.76 4 50.90 o 34.81 6 43.68 3 56.46 2 34.83 4 2.42 I 55.38 5 21.90 8 23.04 g 27.21 2 45-73 6 49-43 3 22. g4 2 50.82 I 39-44 i 33.98 6 54.13 5 10.55 9 56.05 6 54-73 9 37-iS g 46.50 5 0.31 2 53.21 9 11.14 8 36.46 4 20.61 o 4.51 2 31.06 5 7-72 9 29.46 o 38.98 4 29.91 7 M-44 4 4.76 3 48.63 - 9-35 9.28 8.63 8.43 8.36 8.19 8.05 8.01 7.91 7.72 7.60 7-22 7-03 6.78 6. 7 6 6.65 6.44 6.40 6.32 6.07 5-93 5-9 5-72 5-47 5.29 5.19 5.01 4-9 4-75 4-59 4-45 4-37 4.12 4.01 3.72 - 3-59 21.82 21.70 21.56 21.49 21.40 21.31 21. 2O -21.19 - 3.38 2-99 2-79 3-57 2.25 1.50 3-31 2-93 2.63 1.73 3-44 2.60 3-17 3.26 3-12 2.70 2.89 1.66 3.18 2.79 i. go 3-i'J 2-44 2-43 2.15 2.03 3.69 3-45 2-97 2-99 3-33 3-19 2-94 2.23 2.62 -3-66 g.oo 12.06 9-93 7.41 10.61 10.98 9.21 10.51 h. m. s. 19 44 1.69 44 46.84 51 24-32 53 24.89 54 9-26 55 59-35 57 19-69 57 47-o6 ig 58 51.44 20 o 47.11 2 4 . 8f; 6 5.98 8 1.24 10 40.69 10 53.05 12 0.97 14 19.01 14 46.74 15 35-32 18 7.35 19 46.13 20 16.67 21 58.49 24 43.23 26 42.94 27 45.23 29 42.93 30 54.75 32 50.74 34 30.94 36 9-'5 37 3-20 39 55-12 41 S.4( 44 31-33 20 46 5.37 17 39 16.74 18 o 35.75 2 16.09 3 8.20 4 5. 56 5 10.44 6 28.60 18 6 35.66 21 27 2.8 20 52.2 17 40.7 29 51-5 21 g 40.9 20 57 19.3 21 25 36.9 20 1.7 15 51.4 I 34-3 27 44-7 14 56.3 23 35-0 25 2.5 22 55.3 ]6 21.2 ig 22.4 o 25.3 23 45-2 17 48.3 4 20. 8 23 49-9 12 37.6 12 31.9 7 51-6 6 7.8 30 54.8 27 53-1 20 34.9 20 44.1 25 58.1 23 50.8 2O 8.2 9 32.7 15 17-0 21 31 1.8 31 10 31.9 33 ii -5 17 31.0 58 37-9 22 31.9 25 16.7 12 5.2 31 21 50.3 21. 33- 33-5 45- 45-5 57- 9- 17. 8. 28.5 20. 40. 31-5 52. 31. 43- . . 7. ^ 35-6 4-5 . 59- 37. 37-5 49-5 22 61 33-5 45. 2. 13-5 28.' 39-5 51. 45- 57. 42,5 8.5 54-5 4- 16. 55- 28 fi r 55- 7-5 37-5 IQ. 48.8 0-5 15. 39. 1 8.' 5L5 29.6 15- 26.8 3-5 11 -3 27-- 39- 34-5 14.6 39- 46.5 s's.'s 50. 11. 15-5 27-5 ' 4-5 16 28. 40. 41.2 , 2 26. 35-3 54-4 37-5 47-4 6.4 49-4 0.8 59-5 52.0 2-5 5. Zo * 34-5 41. 29.2 54. 36. 41. 59-3 50.2 54-5 ' ' CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. - c Zenith Point. Mic. Co. (133) 98. Micrometer reading assumed as 42^.224 instead of 4^.724. (133) 100. Micrometer reading assumed as 3S r .S72 instead of 3g r .872. (133) 107. Hor. thread assumed as 5 instead of 3. (133) 1 16. Hor. thread assumed as 6 instead of 5. (133) 118. Micrometer reading assumed as 48 r .ogg instead of 47 r .ogg. (133) 125. Hor. thread assumed as 5 instead of 3. (134) 3- Time of transit over T. VI assumed as at I2 S .5 instead of 2 8 .5. 1848. h. s. July 20, 16 +23.719 s. / o.ooS S. S o .410 s. + 0.535 o o 3.61 r.' 40.030 INSTRUMENT READINGS. CIRCLE. 1 1 3 5 a o 5S * 0) Date. A. B. C. D. Corr'd Mean. Mean Barom. Zone 134 1848. h. m. July 20, 17 58 18 38 19 19 20 ig 40 20 2O 12 20 40 289 i n 51 2.6 2.0 8.7 7.4 5.21 5.18 in. 30.070 76.' 75-4 75- 72.: 71-: 70.: 70. c 6g.c 69.; 6s'r 30.068 30.066 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 81 ZONE 134. JULY 20. MAJ. D = 30 47' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. a' * MICROMETER. t 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII ii. 12. 9 10 ii 12 '3 15 16 i? 18 19 20 21 22 23 24 25 26 27 2S 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 6 8 7 6 5 9 9 9 9 8 6 7 6 7 & 9 8 7 7 7 7 7 7 8 8 8 8 6 9 S 9 9 7 8 7 7 6 8 8 7 6 5-6 10 9 8 4 9 10 9 h. m. s. iS 7 4.26 7 15-32 7 38.56 10 14.88 n 6.53 ii 44-37 12 25.85 13 56.39 13 48.27 15 31-68 16 51.75 17 22.80 IS 15.14 19 6.45 20 9.50 22 6.22 23 39.15 24 13.58 24 21.90 25 52.69 27 17-53 28 10.78 28 25.62 28 58.67 30 35.88 30 58.87 31 36.66 31 46.02 34 5.48 34 27.04 36 7.67 36 16.23 37 9-63 40 2.71 40 49.45 41 38.54 41 17.41 43 5i.6o 44 31.13 45 22.36 48 0.06 48 14.28 50 8.39 51 44-66 52 15.46 54 17.86 54 38.60 56 7-87 18 57 44-37 s. +28.88 28.88 28.88 28.87 28.87 28.87 28.87 28.87 28.87 "28.87 28.87 28.87 28.86 28.86 28.86 28.86 28.86 28.86 28.86 28.86 28.85 28.85 28.85 28.85 28.85 28.85 28.85 28.85 28.85 28.85 28.85 28.85 28.84 28.84 28.84 28.84 28.84 28.84 28.84 28.84 28.83 28.83 28.83 28.83 28.83 28.83 28.83 28.83 + 28.82 s. O.OI +O.OI O.OI +O.01 + O.OI +O.OI 0.01 O.OI O.OI O.OI +O.OI O.OI O.OI O.OI O.OI + 0.01 VI. ii. IV. ii. vii. ii. 4 2 4 3 6 I 7 5 5 2 3 2 5 i 6 5 2 5 4 7 7 2 2 3 6 5 4 I 2 2 4 2 6 4 5 3 6 4 4 6 7 5 '7 i 6 5 6 5 4 r. 35.172 42.790 42.152 42.401 45.857 40.680 41.050 40.038 32.714 36.44 34.214 32.572 38.542 39.27 40.245 37.062 37.587 33.565 32.587 41.830 47.365 51.049 46.858 42.172 40.72 39-82 39.46 42.852 42.357 40.804 41.252 45.14 44-23 39.215 47-58 36.182 29.182 3L792 38.901 37.190 38-89 37-304 33-68i 34-73 30.691 33-74 28.647 37-072 3L978 32 46.32 12 58.96 28 45.88 34 29.48 12 g.02 50 0.84 9 o.io 24 10.76 28 22.88 16 37.69 39 11-33 t8 50.94 25 2.28 50 49-45 [ 5 22.33 25 53-27 45 58.18 27 53-73 34 14-54 8 33-59 5 22.93 38 14.45 40 38.01 34 37-37 15 5-97 24 18.26 30 18.61 18 46.06 43 13-87 44 7.36 29 16.87 *r 37-84 13 5-o6 30 26.69 19 50.95 38 2.88 21 43.42 34 42-74 30 37.86 17 7-57 13 7-10 25 44.92 13 14-15 53 25.83 20 51.44 27 47-70 22 I. 68 25 52.10 34 36.34 21.10 21.08 21. 06 20.83 20.76 20. 70 20.64 20.52 20.52 20.39 2O.26 20. 21 20.14 20.O7 19.98 19.82 19.67 19.62 19.61 19.48 19.36 19.28 19.26 lg.21 19.07 19.04 18.98 18.96 18.76 18-73 18.58 18.57 18.49 18.24 18.17 18.10 18.13 17.91 17-84 17.76 17.54 I7.52 17-35 17.21 17.16 16.98 16.96 16.82 -16.68 10.38 11.77 9-83 10.60 7.62 12.74 7.21 9.22 9.78 12.34 11.24 12.58 9-33 12.85 8.05 9-45 12. 18 8.94 10.58 7.14 6.72 II. 12 11.44 IO.62 8.01 9.23 10.03 12.56 11.80 H-93 9.90 11.58 ' 7-75 10.05 8.64 11.09 8.83 10.63 10. 08 5.27 7-74 9-43 7-75 13.21 8.78 9.69 8.92 9-45 10.62 h. m. s. 18 7 33.14 7 44-20 8 7-44 10 43.75 II 35-39 12 13.25 12 54-71 14 25.26 14 17.14 16 0.56 17 20.62 17 51-68 18 44.00 19 35-32 20 38.35 22 35.08 24 8.01 24 42.44 24 50.76 26 21.54 27 46.37 28 39.63 28 54-47 29 27.52 31 4-72 31 27.72 32 5.51 32 14.88 34 34-33 34 55-89 36 36.52 36 45.08 37 38.46 40 31.55 41 18.29 42 7.38 41 46-25 44 20.4.1 44 59-97 45 51.19 48 28.88 48 43-H 50 37.21 52 13.50 52 44.29 54 46.69 55 7-43 56 36.70 18 58 13.19 / 11 31 20 47.8 31 0.8 16 46.8 22 30.9 o 7.4 38 4-3 .56 58.0 12 IO.5 16 23.2 34 40.4 27 12.8 36 53-7 13 1-8 38 .52.4 3 20.4 13 52.5 34 o.o 15 52.3 31 22 14.7 30 56 30.2 30 53 19.0 31 26 14.8 . 28 38.7 22 37.2 3 3-0 12 16.5 18 16.6 36 47.6 31 14-4 32 8.0 17 15.4 29 38.0 I 1-3 18 25.0 7 47-8 26 2.1 9 4P-4 22 41.3 18 35-8 5 3-6 I 2.4 13 41-9 I 9.2 41 26.2 8 47.4 15 44-4 9 57-6 13 48.4 31 22 33.6 4-5 17. 49-5 2.0 53-5 14.6 6-5 19.4 57-2 64.5 56 4 14. 5. 57-5 10.4 61.5 . . fi'n 22.4 IS -R 41.0 32. 32.4 53-6 45-5 58.0 * * 13-5 26.2 26.4 22. 5- 52.4 17.2 IO. 2 5-5 30.1 24.2 18.4 . . 25. 39-0 51-5 61.5 . . T7- 5 57-0 I.O 53-0 14.5 18. 42.2 54-7 T 6 42.254.7 35.548.0 28.441.4 4.2 '7-3 . t 34-5 47-2 44- 27.6 57-0 48.0 40. 9.6 61.0 52.4 32- 44.5 28.4 41. 39-2 52.4 5-4 17.5 30.2 43-8 4-5 56.5 17. 44-2 57-4 CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m n c Zenith Point, Mic. Co. (i34) ' (134) - !3- -Time of transit over T. VII assumed as 48".o instead of s8 s .o. 9. Micrometer reading assumed as 33 r .8g instead of 3& r .8g. '1848. h. s. s. s. s. s. o / n r. INSTRUMENT READINGS. Date. CIRCLE. a 5 G C SE A. B. C. D. Corr'd Mean. Mean. Barom. Zone 134 1848. h. m. July 2O, 21 21 42 45 289 ' " H " in. 30.058 30.052 74- 73 .'8 68." 68.; 68.- 51 3-7 2.9 9-5 8.6 6.21 6.18 11- 82 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 134. JL-LY 20. MAJ. D = 30 47' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. * a. MICROMETER. i * 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 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 99 100 101 102 103 104 105 106 8 9 9 9 9 8 8 9 9 7 8 8 9. 7 8 8 7 8 7 7 6 7 8 9 9 to 10 10 6 7 8 7 7 8 8 8 7 5 8.9 9 9 6 7 7 7 6.7 7 38 51. h. m. s. iS 58 25.25 18 58 26.96 19 i 57-25 3 7-43 3 8.71 4 43-o6 4 45.36 6 24.24 8 29.88 9 17-01 9 5I-96 10 57-78 12 11.74 12 59.72 14 31.12 16 31.83 17 16.32 18 22.68 19 12.59 22 12.38 22 26.37 22' 26.37 25 21.77 26 22.46 30 18.80 31 44.29 .32 51.87 33 13.78 34 22.04 35 24.71 35 39.42 37 12.58 40 31.57 40 47-37 41 26.52 42 54-97 45 36.12 46 27.21 46 53-13 48 0.62 50 17.86 52 H.95 53 21.46 54 21.70 56 11.98 57 51-02 57 58.88 19 58 33-82 20 O 17.63 S. + 28.82 28.82 28.82 28.82 28.82 28.82 28.82 28.82 28.81 28.81 28.81 28.81 28.81 28.81 28.81 28.81 28.81 28.81 28.81 28.80 28.80 28.80 28.80 28.80 28.80 28.80 28.80 28.80 28.79 28.79 28.79 28.79 28.79 28.79 28.79 88.79 28.79 28.79 28.79 28.78 28.78 28.78 28.78 28.78 28.78 28.78 28.78 28.78 +28.78 s. + O.OI O.OI O.OI O.OI + 0.01 O.OI + O.OI +O.OI O.OI + O.OI O.OI O.OI +O.OI O.OI IV. VI. ii. n. 12. II. VII. 5 4 3 5 5 4 6 i 6 5 7 3 7 6 i') 5 I 3 3 4 5 7 i i 7 i 2 3 5 6 3 5 4 2 4 2 5 7 7 6 3 i 6 5 4 4 6 2 r 40. 37. 34. 42. 43- 36. 36. 37. 36. 36. 39- 31. 40. 46. 37- 35- 35. 35- 38. 41. 41. 42. 46. 37- 43- 40. 42. 48. 36. 33- 3L 31. 34- 39- 44. 46. 46. 44. 39- 42. 37. 40. 37- 37- 41- 45- 45- 43- 164 278 638 938 095 122 462 423 199 998 253 381 63 721 18 787 457 578 862 018 618 198 60 771 202 857 752 342 20 975 088 868 214 587 97 487 000 638 405 23 24 872 *7 847 125 73 112 46 975 i n 24 6.41 31 33.79 38 56.89 22 30.86 22 25.45 32 13-55 17 32.65 51 53-07 i? 4i.7i 25 55.32 10 2.37 lo 49.08 9 !4-93 20 20.55 17 7.91 12 1.75 26 48.56 52 56.64 36 31-38 35 17-12 29 4.27 22 55-54 5 49-28 ;i 41.09 tS 33.64 9 '7.07 8 49.46 39 47-34 38 2.92 27 38.79 20 37-77 to 32.31 27 31-37 30 14.23 tl 42-64 26 16.55 tl 8.38 21 32.30 9 57-13 8 19.82 17 5.84 35 22.14 52 4-29 20 11.61 25 51.00 29 0.40 27 3.9 [2 21.88 )2 17.78 -16.62 16.62 16.31 16.21 16.21 16.07 16.06 15.92 15-73 15.66 15.62 15.52 15.41 15-34 15.20 15.03 14.96 14.86 14-79 M-53 I4-5I I4-5I 14-25 14.16 13.81 13.70 13-59 13-56 13.46 I3.39 13-35 12.21 12.92 12.90 12.85 12.72 12.48 12.41 12.37 12.27 12.07 11.91 II. Si 11.72 11.56 11.42 11.41 11.36 1 1 . 20 9.21 IO.2I 11.22 8.98 8-97 IO.30 8.32 13.03 8-34 9-45 7-30 11.48 7-21 8.70 8.26 7-58 9.58 13.18 10.90 10.73 9.87 9- .12 6.75 13.00 12.55 7.19 12.59 11-34 II. IO 9.68 8.74 11.44 9.66 IO.O2 11.62 9-50 11.52 8.84 7-30 7.08 8.26 10.74 13.13 8.68 9-44 9.86 9.61 7-63 i i . 70 h. m. s. 18 58 54.07 18 58 55.78 ig 2 26.07 3 36.25 3 37-53 5 II.SS 5 14-iS 6 53-07 S 58.69 9 45.82 10 20.76 ii 26.59 12 40.54 13 28.53 M 59-93 17 0.63 17 45-13 18 51.50 19 41.40 22 41.18 22 55-17 22 55.17 25 50.56 26 51.27 30 47.61 32 I3.09 33 20.68 33 42.58 34 50.83 35 53-50 36 8.21 37 41-37 41 0.36 41 16.16 41 55.31 43 23.76 46 4.91 46 56.00 47 21.91 48 29.39 50 46.64 52 40.73 53 50.25 54 50.48 56 40.76 58 19.80 58 27.66 19 59 2.59 20 46.41 31 12 2.2 19 30.6 26 54.4 10 26.0 10 20.6 20 9.9 5 27.0 39 52.0 5 35-8 31 13 50.4 30 57 55-3 31 28 46.1 30 57 7.6 31 S 14.6 3i 5 1-4 30 59 54.4 31 M 43-1 40 54-7 24 27.1 23 12.4 16 58.6 31 10 49.2 30 53 40.3 31 39 38.2 31 36 30.0 30 56 58.0 31 36 45-6 27 42.2 25 57-5 15 31.9 8 29.9 28 26.0 15 24.0 iS 7.2 29 37-1 14 8.8 29 2.4 31 9 23.6 30 57 46.8 30 56 9.2 31 4 56.2 23 14.8 39 59-2 8 2.0 13 42.0 16 51.7 M 54-9 o 10.9 31 30 10.7 C 7 8 40. 52.5 42.0 55- 7.0 R i 20. 21.5 56.2 8.5 24. 52. 5-2 16.2 29.3 37-2 42.4 30.0 50.0 42.8 55-4 36.4 21. 53-5 6.4 47-2 18.2 19.0 3-8 59-2 31- 31-5 16.0 12.4 44.0 37-5 25.4 50.2 38.5 29.2 35-7 25-5 25.0 42.0 48.4 38.2 Si-3 5.0 5.0 56.2 8.8 10. 21.8 22.2 35-2 . . . . 57-4 9-5 52.4 48.0 60.5 37-2 50.7 3-4 5O.O 57-0 10.5 26.0 37-4 73 6 23.5 35-7 27.2 49.2 40.3 53-0 5-4 50.2 3-8 60.5 rfi r 46.3 59- ii. S 25.0 25.2 38 -'2 12.2 51. 59- 24-7 4-0 II. 5 47.2 37-6 24-7 60.5 30.5 43-5 56.2 CORRECTIONS. REMARKS. Date Corr of Clock. Hourly rate. m n C Zenith Point. Mic. Co. (134) 61. Double. ( T 34) ?! This second may be 13. ! (i34) 73- Micrometer reading assumed as 7* 35 r -787- 1848. h. s. s. s. s. s. / /, r. INSTRUMENT READINGS. Date. CIRCLE. || 11 V A. B. C. D. Corr'd Mean. Barom. Mean. 1848. h. m. it in. o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 134. JULY 20. MAJ. D = 30 47' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. "i a. MICROMETER. i ti * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII II. 12. 107 108 109 IIO in 112 "3 114 "5 116 118 119 1 20 121 122 123 T2 4 125 126 127 128 lag 130 131 132 134 135 136 137 138 139 140 141 142 143 145 146 147 148 149 150 151 152 153 154 155 7 8 8 8 7 7 S 8 7 8 7 9 6 9 8 9 8 9 9 8 S S 6 6 7 7 9 9 6 9 9 9 6 6 5 6 10 10 10 9 9 8 8 6.7 S 6 10 7 36.7 49-4 32. 3-6 2.4 45-2 16.2 58. 29-3 37* 5 h. m. s. 20 i 32.21 3 3-49 6 2.34 6 11.63 7 7.5S 8 23.81 10 38.51 12 19.89 14 23.01 14 55-28 16 51.83 17 35-17 17 56.46 ig 43-Si 21 20.15 22 34.46 22 55.36 24 30-44 25 59.67 25 52.12 26 11.56 27 49.67 28 23. go 28 32.28 29 53-44 32 34.27 32 39-37 35 30.44 35 42.87 37 26.37 38 41.26 39 17.73 41 42 34-27 43 45.36 45 58.89 49 48.77 50 1.09 50 28.80 51 19-11 53 1-89 54 5.56 55 54-55 56 36.87 58 6.99 20 59 31.89 21 2 35.46 3 33-12 21 4 59^2 s. + 28.78 28.78 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.77 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 + 28.76 s. + 0.01 + 0.01 O.OI + O.OI O.OI O.OI O.OI O.OI O.OI O.OI + 0.01 + O.OI VI. IV. IV. 4 3 5 i i 7 3 2 7 7 5 4 4 7 5 4 6 6 6 7 i 2 2 2 6 6 2 6 4 6 5 7 5 4 3 6 5 5 3 3 4 7 i i 3 5 5 4 r. 46.219 44.783 46.168 34.26 37-53 37.633 32.57 32.87 38.93 35.918 44.155 37-8i 36-035 46.97 39-404 4L392 33-64 35-535 33.925 30.498 2g.oo 44-43 47-27 49-553 36- 2g .41-39 44-95 43.898 44.224 40. g6 37-259 37-786 34.18 41.675 32.87 36.365 45.407 43.91 45-742 42.615 38.552 45.84 40.666 37.472 32.57 39.9S8 34-91 32.006 26 25.78 33 7-26 20 39.60 53 42.03 5i 49.38 10 58.17 40 8.13 48 40.67 10 13.48 II 57.24 21 48.94 31 15-40 32 16.59 5 36.54 24 32.59 2g 12.01 ig 9.85 18 4-57 27 41.29 20 53.09 15 55-55 50 39.46 42 2.46 40 24.63 3g 6.00 i? 38.57 14 42.73 41 44-39 13 16.50 27 34-49 14 57.66 25 46.32 10 52. go 27 32.54 29 2.30 39 57-79 i? 35.99 21 5.64 21 57-21 32 33.56 34 22. ii 30 49.84 6 15.46 50 1.37 51 5L38 40 8.13 24 12.48 27 -7.23 34 35.38 II.IO 10.97 10.70 10.69 10. Gi 10.50 10.33 10.16 g.gS 9-94 9-77 9.71 g.68 9-53 9-38 g.28 9.25 9.12 S.gg g.oo 8-97 8.84 8.79 8.77 8.66 8.43 8.42 8.ig 8.17 8.03 7-92 7-87 7-73 7-59 7.50 7-32 7.01 6.99 6.95 6.89 6.75 6.66 6.52 6.46 6-34 6.23 5.98 5-91 5-8o 10.42 8.73 13.31 13-05 ii-39 12. 61 7-31 7-55 8.88 10. 17 10.31 6.69 9.25 9-89 8.52 8.38 g.6g 8.78 8.08 I2.8g 11.67 11-43 11.25 8.32 7.92 11.63 7-72 9.66 7.96 9.42 7.40 9.66 9.87 11-37 8.32 8-79 8.90 10.35 10.60 10. II 6.78 12.79 13-05 II-39 9.20 9.60 10.64 h. m. s. 20 2 o.gg 3 32.27 6 31.11 6 40.41 7 36.36 8 52.57 II 7.28 12 48.67 14 51-77 15 24.04 17 20.60 18 3-94 18 25.23 20 12.57 21 48. g2 23 3.23 23 24.13 24 59-21 26 28.44 26 20. 8g 26 40.33 28 18.44 28 52.67 2g 1.05 30 22.21 33 3-03 33 8.13 35 59.20 36 11.62 37 55-13 39 10.02 39 46.49 41 43 3-03 44 14.12 46 27.65 5 17-53 50 29.85 50 57-56 51 47.87 53 30.65 54 34-32 56 23.30 57 5-64 20 58 35.76 21 0.65 3 4-22 4 1.88 21 5 28.48 31 14 16.4 20 58.6 8 29.0 41 36.0 31 39 43-0 30 58 46.1 31 27 59.8 31 36 33-4 30 58 0.8 30 59 44-7 31 9 37-6 19 5-3 31 20 6.6 30 53 22.8 31 12 21.2 17 1.2 6 57-6 5 52.1 15 30.0 8 45.9 3 42.6 38 31.2 29 52.9 28 14.8 26 55.9 5 25.3 2 2g.l 29 34-2 I 2.4 15 22.2 2 43-5 31 13 33-6 30 58 38.0 31 15 19-8 16 49.7 27 46.5 5 21.3 8 5L4 9 43-1 20 2O. 8 22 9.5 31 18 36.6 30 53 58.8 3i 37 50.6 39 40.8 27 55-8 ii 57-7 14 52.7 31 22 21.8 60.2 44-4 12.4 57-3 25-7 7-3 IO.2 38.4 19-4 23 . 2 36.5 51.5 33- 33-5 49-5 4-4 46.3 2.4 17- 21 ,0 13 R '3-3 26. 39-4 5r.5 4.6 48. 54-4 7-5 20. 9-4 56.5 33- 47* 22.2 9-4 O.5 35-0 . . 34- 12.2 5-0 25,8 iS.o 37 4 3S.2 30-5 CQ 62 5 56.- 8. '5 21.3 34 2 37- 45- 49. S 58.1 19-3 2.2 II. O 32. * * c .0 18 o Si-5 4..0 42.8 26.4 55-7 39-3 54- 8.4 52. 6.9 43-4 56/4 20.3 33-5 23-4 46.4 36.0 58 .'3 48.4 58.1 11.7 II. 2 24.5 24. 16 8 40. 3 i .4 i" u 18.4 50.0 20. o 45-0 48.5 12 .'a 31.2 2 .'a 1.5 59- 44-3 I'I.'G 41.8 54-2 19.2 22.5 54-3 36.5 6.8 31-5 35- 59-5 CORRECTIONS. REMARKS. ,-. , Corr. of Datc " Clock. Hourly rate. m n c Zenith Point. Mic. Co. 1848. h. s. s. s. s. s. / II r. INSTRUMENT READINGS. Date. CIRCLE. Barom. | rt 3 S c o 8 *J3 A. B. C. -D. Corr'd Mean. Mean. 1848. h. m. in. o 8 4 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 134- JULY 20. MAJ. D = -30 47' 30" Continued. No. Mag SECONDS OF TRANSIT. T. , MICROMETER, i - A Mean Right Ascension, 1850.0. Mean So nth Declination, 1850.0. I. II. III. IV. V. VI. VII II. 12. 156 157 158 '59 160 161 162 163 164 165 166 167 168 169 170 172 173 174 175 I7 6 177 178 179 1 80 181 182 183 i 2 3 4 6 7 8 9 10 ii 12 13 14 15 16 17 7 8 6 9 s 7 8 9 7.8 8 7 7 9 10 10 10 10 9 9 7 9 9 9 9 4 9 7 10 10 9 8.9 9 9 10 10 9 10 9 10 to 10 9 10 IO . . 13.5 ?6 . . 56. g.c t , . . h. m. s. 21 5 30.22 7 26.16 7 55-12 8 54.55 ' 10 46.84 10 49.96 10 46.30 13 33.96 17 5.16 17 15-38 18 3.06 19 59.42 20 1.51 20 8.37 21 46.31 22 7.82 26 33.11 26 53.42 27 23.90 27 46.03 30 ' O.Og 31 28.66 33 22.42 33 25.74 33 35-86 38 26.40 41 29.76 21 42 43.73 ONE 135. J 20 16 18.42 17 59-08 18 49.29 20 14.84 22 58.22 24 16.34 25 8.33 26 5I.OO 28 28.13 29 33.10 31 19.25 33 55.56 34 42.81 36 8.08 37 17-40 38 2.29 20 39 16.50 s. + 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 28.76 +28.76 ULY 24. + 28.33 28.33 28.33 28.33 28.33 28.33 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 + 28.32 S. +O.OI +O.OI O.OI . . O.OI O.OI O.OI O.OI Ms. O.OI + O.OI +O.OI +O.OI O.OI +O.OI +O.OI VII. V. IV. VI. VII. VII. VII. IV. V. V. V. V. VII. V. VI. VII. VII. 2 i 3 7 2 6 3 6 6 2 6 4 .4 4 2 4 3 3 5 7 4 7 7 6 2 7 7 22 7 5 4 i 3 2 2 3 I 2 7 .4 2 2 3 5 4 r. 33-77 '37-24 42.632 44.405 46.97 38.04 33.815 34-52 31.625 44-72 38.99 41.723 46.915 39-58 47-19 46.20 45.232 40.122 37.000 37.518 34.242 34.898 33-00 38.285 34-565 33-125 33-345 2' 40". 34-346 38,696 44-056 40.602 39.082 46 . 090 49.882 37-495 32.502 33-995 46.235 45.620 40.510 39-685- 34-105 36.325 32.755. +8 0.67 51 59-37 34 21.52 7 4-53 40 34-97 16 38.28 39 25.24 18 39.54 20 19.26 41 52.47 16 5.56 29 0.65 26 1.44 30 14.31 40 26.57 26 26.27 32 51 95 35 47-82 25 55-24 ii 2.13 33 18.34 12 32.22 13 37.72 16 29.69 47 42.28 13 33-10 13 25.88 12 51.15 24 56.96 27 40.29 50 3-45 36 23.56 11 5-03 38 54.41 37 18.47 54 42-57 17 27.48 6 1.84 26 46.38 14 17.24 14 45-90 J9 I 5- I 4 >6 18.41 )4 9-32 - 5-76 5-6i 5-57 5-50 5-35 5-35 5-35 5.15 4.86 4.85 4-79 4-64 4.64 4-63 4-51 4-48 4-15 4-13 4.09 4.06 3-89 3-78 3-64 3.64 3-63 3.28 3.05 - 2.96 ii. 61 11.46 11.39 11.26 11.04 10.93 10.87 10.71 10-57 10.47 10.33 IO.I2 10. 06 9-94 9.84 9.78 - 9.68 12.56 13.10 10.61 6.86 11.49 - 8.15 -11.32 8-53 8-53 11.67 8.08 9.86 9-45 10.04 11.47 9.50 10.40 10.82 9-43 7-39 10.46 7/60 7-74 7-33 12.50 7-73 - 7-71 - 8. Si 9.64 9.84 11.42 10.44 10.77 10.62 10.50 H-75 11.28 8.33 9-77 II. OI 11.05 10.66 9-73 10.29 h. rri. s. 21 5 58.99 7 54-93 8 23.88 9 23.30 ii i 5 . 60 ii 18.72 ii 15.06 14 2.72 17 33-92 17 44-M 18 31.82 20 28.18 20 30.27 20 37.13 22 15.07 22 36.58 27 1.87 27 22.IS 27 52.66 28 14.79 30 28.84 31 57-42 33 5I-I7 33 54-49 34 4-6i 38 55-16 41 58.52 21 43 12.49 20 16 46.74 18 27.47 19 17.62 20 43.18 23 26.55 24 44.67 25 36.65 27 19.32 28 56.46 30 1.43 3i 47.56 34 23. SS 35 ".U 36 36-41 37 45-72 38 30.61 20 39 44.82 31 35 58.0 39 4S.I 31 22 7.7 30 54 46.9 31 28 21.8 31 4 21.8 31 27 11.7 6 22.9 8 2.6 29 38.9 3 48.3 16 45.2 13 45-5 17 58.9 28 12.5 14 9-9 20 36.5 23 32.7 31 13 38.7 30 58 43-4 31 21 2.6 13-5 I ig.I 4 10.6 35 2S.I i 13.9 31 I 6.6 22 15 51.6 27 58.1 30 41.5 53 6.1. 39 25.0 . 44 6.7 41 55-9 40 19.7 57 44-9 50 29.2 9 0-5 29 46.3 47 18.3 47 46.9 42 15-6 29 17-9 22 37 9.3 42.4 55- 8.0 21. 34- 1 16. 28.2 44- 21. 52. 34-C 5. 46-9 37- 50. 15- 46 .'5 "R T 59-4 27.2 41-5 40.2 60.9 12. 25. 5-5 54-5 1 53-4 6 1 5O. 2.2 II. 7 24.7 44- 34-3 5fi R 47-1 16. 60.4 28.5 12.8 31-5 . . 38 ' 1.5 14.5 48. o.5 13-3 26. 39-4 52.2 5-4 R i 59- 56.2 30. n. 9.522.5 . . 42.554. 2 i. 13.2 . . . . 26.5 38.8 9-5 22.5 34- 52. 44- 39- 3. 16. 28 2 40.2 32. 7-5 44- 19. 55-5 31- 7. iR * R 20. 29-5 41- - V- 40. 52.5 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (134) 165. Transits over T.'s IV and Vassumed to have been recorded over T.'s III and IV. (135) 4. Transits over T.'s V and VI assumed to have been recorded over T.'s IV and V. (135) 10. Micrometer reading assumed as 34 r .994 instead of 33 r -994. * The original record for C is 46". A compar- ison with the last reading indicates that it should have been 4".6. 1848. h. July 24, 19 s. +24.440 s. / 0.008 s. s. . . - 0.387 s. 0.104 ' " r. o o 2.73 40.019 INSTRUMENT READINGS. Date. CIRCLE. Barom. -a g' I] "rtJ * A. B. C. D. Corr'd Mean. Mean. Zone 135 1848. h. m. July 24, 20 16 21 24 298 44 o. 58.2 *4&. 3.2 1.71 n 2.OO in. 30.150 30.138 30.110 73- 73- 72. O 68. 65.6 64. 65- ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 135. JULY 24. Ms. D = 22 2' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. I o 3 MICROMETER. i 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. 3-5 41. VII. ii. 12. 18 20 21 22 23 24 25 26 27 2S 29 30 31 32 33 34 35 36 37 39 40 42 43 44 45 46 47 48 49 50 51 i 2 3 4 6 7 8 9 10 ii IO IO IO IO 10 9 10 9.10 9 IO IO 9 10 9 10 10 IO IO to to 9.10 9.10 7 10 9 10 10 ip IO 10 10 IO 10 IO 9 10 10 9 8 9 9 8 10 9 IO . . . . 51-5 20. . . . . h. m. s. 20 40 39.71 42 17.20 44 12.56 45 40.83 46 8.89 47 43-42 5t 2 . 04 53 54-21 54 17.28 20 55 54.38 21 3 2.78 4 56.08 4 47.83 5 58.26 7 23.98 8 12.77 9 48.92 10 42.18 13 59-23 15 19.20 17 12.86 20 11.28 20 29.18 24 43.32 30 10.86 3 57.46 32 32.72 33 26.82 36 24.67 38 11.74 39 33-11 42 28.77 44 42-94 21 47 36.09 NE 136. Al 20 12 51.35 16 10.64 16 19.19 i 8 5 i . oo 20 16.26 23 59.00 24 18.31 28 30.06 33 56.24 37 19.06 20 37 37-59 S. +28.32 28.32 28.32 .28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.32 28.33 28.33 28.33 28.33 28.33 28.33 28.33 28.33 28.33 28.33 28.34 28.34 +28.34 GUST 4. + 26.54 26.54 26.54 26.53 26.43 26.52 26.52 26.52 26.51 26.50 + 26.50 s, +O.OI -O.OI O.OI + O.OI O.OI +O.OI + 0.01 +O.OI Ms. O.OI O'.OI +O.OI +O.OI +O.OI VI, VI. V. IV. VII. VI. IV. I. VII. V. III. III. VII. VI. VI. VI. IV. VI. VI. VI. IV. IV. V. VI. IV. VII. VI. VII. III. VI. VI. III. IV. V. III. II. VII. IV. IV. V. VII. VII. VII. III. VII. 5 5 4 3 3 4 I 4 7 5 4 i 2 4 3 5 3 4 2 4 4 5 4 4 5 i 3 3 3 6 6 5 5 i 22' 5 6 7 4 i 3 2 I 5 3 2 r. 40.096 ; 37.3So: 43.040: 31.982; 35.625; 37.210; 37.902 39-495. 48.80 56.682 44.852- 46.455 51.612 52.246 51.900 49.612 38.382 38.867 44.262 45.960 47.810 49.362 49.602 45-565 40.792 40.182 44.280 41.094 39-105 35.610 33.720 40.360 43.192 48.105 . 2' 40'. 42.460- 44.470 46.515 43-952 40.666 39.206 46.151- 32-705 45-56i 34-182 40.818 3 34.20 5 42.20 .8 15.26 7 1.69 |8 22.64 i 36.00 i 36.57 |0 17.15 4 33-24 4 37-40 !7 12.84 t6 41-93 57 54.8i !2 58.06 !9 2.15 8 40.85 j6 47.91 jo 38.92 12 8.14 26 34.58 '5 30.97 [8 49.57 24 29.22 26 48. 19 !O I8.IO ;o 17.78 J3 24.64 J5 14-24 )o 38.53 [8 1.88 19 6.99 23 59.64 !2 22.11 15 45-09 !2 47.30 2 56.68 5 51-96 17 9.42 jo 1.37 )6 19.51 ii 2.94 54 35-34 21 0.25 J9 12.56 14 6.64 - 9-57 9-44 9.28 9.16 9-'3 9.00 8.74 8.52 8.48 8.36 7.80 7.67 7.66 7.58 7.48 7.42 7.30 7.23 6-99 6.90 6.75 6-. 54 6.51 6.21 5-83 5-77 5.67 5-40 5.2S 5.19 5.00 4.85 - 4.67 12.96 12.65 12.64 12.41 12.27 12.04 11-93 11.56 1 1. 08 10.78 10.76 it - 9-55 9.69 9.88 10.48 JO. 57 10.10 H.53 1O.OI 8.23 8.93 9.81 11.20 10.56 9.50 9-93 g.ig 10.48 10.05 10.88 9-75 g.68 g.2o 9.61 9-77 9.29 11.47 10.25 10.38 10. oS 9.15 g.22 9-57 9-46 11.14 - 9.50 8.82 8.35 9.80 "39 10.43 10.77 11.71 9-37 10.64 10.98 h. m. s. 20 41 8.03 42 45.52 44 40.88 46 9-15 46 37.21 48 11.74 51 30.37 54 22.53 54 45-59 20 56 22.69 21 3 31.10 5 24.41 6 26.58 7 52-30 8 41.08 10 17.24 ii 10.50 14 27.56 15 47.52 17 41.18 20 39.61 20 57.51 25 11.65 30 39-19 31 25.80 33 1-05 33 55-15 36 53.00 38 40.07 40 I . 44 42 57-Ji 45 11.28 21 48 4.44 20 13 17.89 16 37.17 16 45.72 19 17-53 20 42.80 23 25.52 24 44.83 28 56.59 34 22.75 37 45.56 20 38 4.10 22 26 33.3 28 41.3 31 14-4 40' 1.3 41 22.3 34 35-1 54 36.8 33 J5-7 7 30.0 17 34-7 30 10.4 49 40.8 40 5^3.0 25 55-1 31 59-6 21 37-5 39 45-7 33 36-2 45 6.0 29 31.2 28 27.4 21 45.3 27 25.3 29 44.2 23 13.2 53 15-0 36 20. 6 38 IO.2 33 34-0 20 56.3 22 1.4 26 54.2 25 16.4 22 48 40.9 22 25 49.8 15 58.2 S 53-0 30 I i. 6 53 5-0 39 22. o 44 5-6 57 38.6 24 0.7 42 14.0 22 47 8.4 29. 12.5 -H. 43-5 24-5 52.5 55-2 32.5 44-8 18.5 30.5 42-5 I 6 27- 39- 32. 44-5 36. 47.6 54- 6 23. 35. 47-5 59-5 47. 59- 43-5 II. 55. 9-5 t f 33- R c 49- i. 23.5 35-5 53- 5- |8 39- 51-5 3-5 Zc 55. t 39- 5i- a 3- 47- 1 8 .'2 59- 29-5 ii. 30.2 42. 42. 54- 54.2 . . . . 43-5 55. 1.5 CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (135) 18. Micrometer reading assumed as 4i r .O96 instead of 40'. 096. (135) 42. Micrometer reading assumed as 4& r .792 instead of 4O r .7g2. (135) '46. Micrometer reading assumed as 4gMo5 instead of 3g r .io5. (136) -4. Micrometer reading assumed as 44 r .952 instead of 43 r .g52. (136) 5. Transits overT.'s III and Vassifmed to have been recorded over T's. II and IV. (136) 6. Minutes of transit assumed as 22 in- stead of 23. /LIBRARY - [UNIVERSITY OF t -\UWKNI A. 1848. h. s. Aug. 4, 19 +22.739 s. g O.OO2 s. s. . . - 0.387 s. 0.104 o o 4.18 r 40. 054 INSTRUMENT READINGS. Date. CIRCLE. ^i |1 i C C O >4 o; A. B. C. D. Corr'd Mean. Mean. Barom. Zone 136 1848. h. m. Aug. 4, 20 20 12 20 40 21 22 21 58 298 ' " n " in. 30.104 30.018 30 .020 o 71.2 77- 76.8 76.' 63.8 73-8 73-2 73-J 72.8 35 o. 0.4 2. 3.6 1.79 1.59 30.004 . . 86 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 136. AUGUST 4. Ms. D = 22 2' 40" Continued. No. Mag. SECONDS OF TRANSIT. T. "i ai MICROMETER. i 6 "A w 66.3 65-4 65- 64-9 63-6 62.9 62. 60.5 A. B. C. D. . Corr'd Mean. Barom. Mean. Zone 137 1848. h, m. Aug. 7, 18 26 19 o 19 3 19 20 19 45 20 20 20 40 21 40 301 / a 5 o. 59-5 2.1 3-8 1.07 in. 1.35 30.262 76. 74- 72 .'8 71.2 30.262 30.260 . .. 30-258 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 137. AUGUST 7. Ms. D 19 32' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. i 2 MICROMETER. i d, ff-2 Mean Right Ascension, 1850.0 Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 6 7 S 9 IO II 12 13 14 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 5^ 5i 52 53 54 10 IO S 9 IO 9 10 10 10 8.9 IO 9 9 9 10 9 10 9 IO 10 9 9 9 9 8 9 to IO 8 10 9 S 9 9 IO 9 9 10 9 9 9 9 10 9 9 9 7 9 9 10.5 h. m. s. 18 31 35-37 33 36.44 36 42.63 38 19-33 39 49-37 40 26.72 41 49.38 42 11-31 43 49-03 44 29.48 45 28.33 45 42.81 47 21.88 48 30.52 48 34-85 51 18.29 51 46.45 53 43-74 53 46.78 55 54-01 56 40.89 58 20. II 58 55-58 18 58 34.86 19 o 30.62 i 24.78 2 18.88 3 48.74 6 9.80 8 30.01 9 32.15 10 44.60 12 21.06 13 54-57 14 10.62 15 "8.72 16 17.71 IS 0.45 19 30.83 20 23.85 20 47.74 22 28.50 26 39.52 30 14-95 30 46.45 32 13.43 37 9-98 37 53-57 19 40 37.90 s. +26.51 26.51 26.50 26.49 26.49 26.48 26.48 26.48 26.48 26.47 26.47 26.47 26.46 26.46 26.46 26.45 26.45 26.44 26.44 26.43 26.43 26.43 26.42 26.43 26.42 26.42 26.41 26.41 26.40 26.40 26.39 26.39 26.38 26.38 26.38 26.37 26.37 26.36 26.36 26.36 26.36 26.35 26.34 26.33 26.33 26.32 26.31 26.31 + 26.30 s. O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI + O.OI + O.OI O.OI +O.OI O.OI O.OI O.OI + O.OI + O.OI +O.OI O.OI VII. III. III. IV. V. VII. V. VII. IV. V. V. VII. IV. III. VII. IV. VI. III. VII. IV. VI. IV. VI. VII. VI. VII. VII. VII. III. IV. IV. IV. IV. IV. VI. VI. VI. IV. IV. V. VII. VII. VI. I. VII. VI. III. III. 3 4 6 4 6 3 6 6 6 5 4 6 6 5 4 5 3 6 6 5 7 7 5 3 3 7 2 6 4 5 4 7 4 2 4 4 7 2 4 5 6 7 6 5 i i 3 2 6 r. 44.830 4L397 45-399 42.665 36.072 37.112 42.666 40.895 36.00 37.638 40.112 38.450 38.610 45-535 43-442 49.609 43.670 49.498 53-700 44-950 40.856 51.265 3L395 50.410 51.652 46.492 53-555 49-779 40.806 46.328 45 799 47.719 I7.3I4 45-954 49.696 45-124 44.300 43.316 42-553 4I-253 34-6io 4L305 38.715 40-985 43.620 46.819 42.980 45.180 47.960 i3 5.58 2g 11.86 [2 24.78 28 28.21 [7 46.06 57 31-44 13 58.93 15 34-17 [7 48.56 25 33.41 29 56.12 [6 23.94 [6 18.65 21 1-37 28 I. 21 [8 41.06 32 36.76 io 3.58 7 38.62 21 21.55 9 7-05 3 8. 5 g 2g 8.38 29 53-37 29 10.70 5 52.78 36 47. g2 u 2.59 29 32.22 20 34.09 26 40.24 5 10-73 43 1-46 (i 9.96 24 25.91 27 3-39 7 8.40 42 40.84 28 32.07 23 28.87 [8 36.22 8 51-45 [6 14. g3 23 37-9 1 50 37-17 j6 2g.3i 34 9-51 ft 36.60 10 56.47 25.16 24-97 24.66 24.51 24.36 24.30 24.16 24.12 23-97 23-90 23.80 23-78 23.61 23-51 23.50 23.23 23.18 22.99 22.98 22.78 22 .JO 22.54 22.48 22.41 22.32 22.23 22. 14 22.0O 21.77 21.54 21.44 21.32 21.16 21. OI 20.95 20.88 20.77 20.61 20.46 20.37 20.33 20.17 19.76 10.42 19-36 19.23 18.76 18.68 18.42 10.15 9-95 9.00 9.89 9-30 10.41 9.07 9.14 9-30 9.72 10.00 9.20 9.20 9-49 9.86 9-32 10.13 8.83 8.70 9-5i 8.81 8.43 9-94 9-99 9.94 8.59 10.37 8.80 9-97 9-44 9.80 8.54 10.75 10.66 9.66 9-83 8.69 10.75 9. go 9.62 9-30 8.76 9.16 9.62 11.23 10.97 10.23 10.65 - 8.86 h. m. s. 18 32 1.89 34 2.95 37 9.12 38 45.82 40 15-85 40 53.20 .42 15-85 42 37-78 44 15.50 44 55-95 45 54-8o 46 9.27 47 48.33 48 56.98 49 1.31 51 '44-73 52 12. go 54 10.17 54 13-21 56 20.44 57. 7-3' 58 46.53 18 59 22.00 19 o 1.29 57.04 i 51.19 2 45.29 4 I5.I4 6 36.20 8 56.41 9 58.54 II lo.gS 12 47.45 14 20. g6 14 57.00 15 35.09 . 16 44.07 18 26.82 ig 57-19 20 50.21 21 14.09 22 54.84 27 5.85 30 41.28 30 12.79 32 3g.?6 37 36. 2g 38 ig.8g 19 41 4.19 20 6 10.9 20 2 16. 8 19 45 28.4 20 I 32.6 19 50 49.7 20 10 36.2 19 47 2.2 48 37.4 50 51.8 19 58 37-0 20 2 sg.g 19 49 26.9 49 21.5 19 54 4-4 20 I 4.6 19 51 43-6 20 5 40.1 19 43 5-4 40 40.3 54 23.8 42 8.6 19 36 9.6 20 2 10.8 2 55-8 2O 2 13.0 ig 38 53.6 20 9 50.4 19 44 3-4 20 2 34.0 19 53 35-1 59 41-5 19 38 10.6 20 16 3.4 20 14 i i. 6 19 57 26.5 20 o 4.1 19 40 7.g 20 15 42.2 20 I 32.4 ig 56 28.9 5i 35-9 41 50.4 49 13.8 19 56 37.0 20 23 37.8 19 29.5 7 8.5 20 14 35. g 19 43 53-8 19 -5 24-5 31-5 7 ^ 36-5 42. in c 48.2 54- 60. 6 I.O ?r. 50. 2. ]fi r 4Q. 41 . CT. 40. i'a 22. 55 IO. 66. 18.2 58 ' IO. 32- 22. 20. 10. IO. 54- e R 54- 12. 24. 46. c3 22. 30. 32. 44- 5 9-5 21. 43- 54-5 54- 37 19. 31 . 38.5 . II. 23. 1 . . C2. 3 ^ 51 . 3 . 39-5 3-5 15- 21 6 2-5 46 !5 -5 58.9 42- 9-5 53-5 i t 37- 48-5 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (137) (137) (137) (137) (137) 3. Micrometer reading assumed as 39 r .8g5 instead of 4O r .8g5. !2. Micrometer reading assumed as 45 r .67o instead of 43 r .67O. 2g. Minute of transit assumed as 59 in- stead of 58. 33. Micrometer reading assumed as 47 r -779 instead of 4g r .77g. ;o. Micrometer reading assumed as 39 r .62o instead of 43 r .62o. 1848. h. s. s. s. s. s. r. INSTRUMENT READINGS. CIRCLE. li Ig a <& a c c u E X 0. W Date. A, B. C. D. Corr'd Mean. Mean. Barom. Zone 137 1848. h. m. Aug. 7, 22 oo o , /; " n in. 60. 88 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 137. AUGUST 7. Ms. D = 19 32' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. "l a* MICROMETER. i 7 S 36. 31.5 43-5 55. 41-5 57- :-> R 16 9- 21. 38 34-6 40. 46. n a ?8 13. 56. 7.6 "R r 19. 4O.2 <"\ 8 16 7 20. 44. cH c 55-6 17. 22. 6 = 8 ; 40.6 52.4 19-5 31.2 OR i. 37-5 49.6 24.5 6O 3 6. if> ii. 6 23-5 35-5 46 8 32. 44. 16. >S "S 8 ->R 51.6 3- "6 4Q. . CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (137) 63. Transit at 16" assumed as over T. V instead of T. VI. 67. Micrometer reading assumed as 26 r .845 instead of 36 r .845. 103. Transit over T. II assumed as at 57* instead of 37'. 1848. h. s. s. s. s. s. or n r. (137) (137) INSTRUMENT READINGS. Date. CIRCLE. m . JI s 2S e 11 E * A. B. C. D. Corr'd Mean. Bare Mean. 1848. h. m. C t II n in. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 8 9 /'INK 137. Arc;t - si 7. Ms. D 19 32' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. i * MICROMETER. i , Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII 1 1. 12. 104 105 1 06 107 108 109 1 10 in 112 113 114 5 116 118 119 120 121 122 123 124 125 I 2 3 4 5 6 8 9 10 ii 12 13 14 15 16 i? 18 '9 20 21 22 23 9 9 8.9 9 9 9 7 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 6 S 7 S 8 8 4 7 4 8 9 9 8 8 5 9 9 9 9 IO 6.7 8 10 22. it 8 h. m. s. 21 IS 10.44 2O 12.62 21 7-72 22 33.11 25 38.76 26 28.84 23 14.38 28 47.62 3O 41.61 34 23.47 35 11.16 37 35.29 39 52.85 43 53-91 46 32-33 47 49-41 48 19.79 49 40.84 50 22.18 52 29.68 56 9.92 21 57 12.02 I.NE 138. At 19 5 56.37 9 10.14 n 6.38 12 16.65 12 20.54 13 49.19 15 40.05 15 47-00 15 56.44 17 24.25 19 27.20 19 58.15 21 22.18 21 38.27 25 2.22 26 22.06 26 48.14 28 59.69 29 43-05 31 28.41 33 4.84 36 38.25 19 39 32.19 s. +26.09 26.09 26.09 26.09 26.08 26.08 26.08 26.08 26.08 26.07 26.07 26.07 26.06 26.06 26.06 26.06 26.06 26.05 26.05 26.05 26.05 + 26.05 CL'ST 14 + 27.83 27.82 27.81 27.81 27.81 27.81 27.86 27.SO 27.80 27.80 27.79 27-79 27.78 27./S 27-77 27.77 27.77 27.76 27.76 27-75 27-75 27.74 + 27.73 s. O.OI O.OI . . O.OI + 0.01 0.01 + 0.01 O.OI O.OI . MAJ 0.01 + O.OI + 0.01 + O.OI + O.O1 O.OI + O.OI + 0.01 O.OI 1 \7"* VII. VII. IV. VII. IV. VII. V. I. VI. in. IV. VII. n. V. VII. V. VI. IV. III. IV. IV. 12. IV. 12. 6 2 6 5 6 5 3 3 5 i 2 6 3 2 I 3 3 3 4 4 6 7 4 7 4 2 2 3 2 5 4 3 3 5 4 6 2 5 4 3 5 i 7 3 r. 50.672 50.82 ; 40.452 i 45.742: 34.1921 4,4-1922 40.775: 45-00 |; 46.072:2 48.50 _i 49.912; 46.415 i 44-15: 46- 632 .\ 44. 240 j 42.635; 45-040; 45.045: 41.0602 40.338 i 45.089 !3 52' 5" 35.688; 29.325 i 30 . 762 ; 33.042- 36.738- 38.595: 33-12 ; 32.738- 44-3352 45.076: 36.902 ; 37.022 ; 43.485: 38.761; 36.65 33.025. 40.765: 34.36 ; 37.243': 42.523: 40.477: 35.010 36.98 ; 9 23.05 8 22.34 5 14- <;8 o 54.04 8 50.84 I 47.44 5 25.49 2 59-72 o 42.88 5 31-28 8 53-52 t 49.78 3 29.23 o 46.39 7 58.14 4 21.40 2 58.34 2 58.37 9 23.39 9 6.34 5 19.11 6 4L34 2 28.55 5 44.36 5 18.22 S 34-74 6 26.53 6 40.58 4 21.30 S 45.22 i 41.83 7 5-15 3 13-35 7 34-73 2 12.02 o 42.68 7 26.17 8 35-30 3 45-44 3 14.28 7 27.12 2 45.16 o 7.87 2 28.52 7 36.09 II - 9.88 9-7" 9.64 9-53 9-31 9-25 9.12 9.07 8.93 8.67 8.60 8.43 8.26 7.98 7-79 7.70 7.67 7-57 7-52 7.38 7.M 7-05 -17.21 17.01 16.85 16.82 16.82 16.73 16.62 i6.6r 16.60 16.52 16.40 16.36 16.28 16.26 16.07 15-99 15.96 15.81 15-79 15.69 15-59 15.39 -15-23 - 8.74 10.51 9.10 9-44 9-30 9.48 10.34 10.17 9.42 10-95 10.53 8.89 10.20 10.66 II . IO 10.26 10.17 10.17 9.96 9-94 9. io - 8.57 10.20 8.91 10.43 11.48 11.31 10.55 11.90 11.49 9-37 9-77 10.65 10.61 9.41 10.08 9-7 11.48 9-52 10.29 io. 60 9-45 11.58 8.63 10.61 h. m. s. 21 18 36.52 20 38.71 21 33.80 22 59.2O 26 4.83 26 54.92 .28 40.46 29 13.7O 31 7.69 34 49-55 35 37-23 38 1.35 40 18.91 44 19-97 46 58.40 48 15.47 48 45.85 50 6.89 50 48.23 52 55-73 56 35.96 21 57 38.06 19 6 24.20 9 37-95 ii 34-19 12 44-47 12 48.36 14 I7.OO 16 7.86 16 14.%! 16 24.24 '7 52.05 19 54-99 20 25.94 21 49.96 22 6.05 25 29.98 26 49.84 27 15.91 29 27.45 30 io. 81 31 56.16 33 32.60 37 5-98 19 39 59-92 19 42 11.7 20 II 12.6 19 48 3.7 53 43-0 51 39-4 19 54 36.2 20 8 15.0 20 5 49.0 19 53 31-2 20 18 20.9 20 II 42.6 19 44 37-1 20 6 17.7 13 35-0 20 47.0 7 9-4 5 46.2 5 46.1 2 10. Q 20 I 53.7 19 48 5.4 19 39 27.0 24 25 46.0 9 -0-3 28 35-5 41 53.0 39 44-7 29 57-9 47 39-8 42 3-3 M 57-8 20 21.4 31 30-4 30 51-7 15 27.7 23 59-0 io 41.3 41 52.8 17 0.9 26 30.4 30 43-5 16 0.3 43 25.0 5 42.5 24 30 51.9 49- I. 15.527. 51.5 2.8 12. S 19.5 44-5 40.6 31. 56-5 52-5 42 .'S 8-5 3 ^ 22.8 48.' 18. 30. 0. 12. 41.8 21 6 23. o.o 12. 23.S 29.541.5 52.5 57- Q J.Q i - 5 3L6 52.5 43- 55- 45-6 54-5 6. IS. 46.858. 0.0 12. 23 .'s .-6 i R 1 /,, 30.5 42.254.5 6.3 18. '3 28.3 34.246.4 30.2 . . 41- 53-2 - - <;6.S . in. 13-4 >"" 25.4 . . -3- 34-8 . . : : : : 32.7 . . Go . 5 . . 51- 3-3 15-2 ->6 8 10.4 34-3 22.234.3 - 46.458.2 . . . . 12. 1 . . . . 14-4 34-2 26.3 46.2 38.3 24.4 24.2 35.247.4 . . 16.4 14.4 26.0 59-4 28.4 4-5 38.2 ir 8 55- 40.4 16.8 7.2 52.5 29.3 = 6.4 19.4 41.3 CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m n . c Zenith Point. Mic. Co. (137) 125. Transits over T.'s III-V assumed to have been recorded over T.'s II-IV. (138) ii. Micrometer reading assumed as 35 r .go2 instead of 36 r .go2. 1848. h. s. Aug. 14, 19 +23.845 s. / 0.013 s. s. - 0.429 s. - 0.192 r. o o 3.31 40.054 INSTRUMENT READINGS. Date. CIRCLE. Barom . 11 Ii a E c o s- c A. B. C. D. Corr'd Mean. Mean Zone 138 1848. h. m. Aug. 14, 19 20 19 40 20 o 20 20 20 38 296 45 o. 1.9 2.9 1.4 1-55 1.55 in. 30.204 30.200 77-8 77-5 77.2 73-8 73-4 72.9 72.8 72.1 30.202 296 44 56.5 57-4 59.2 58.8 57.98 57.98 12- 9 o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 138. AUGUST 14. MAJ. D o =-23 52' 50 ' Continued. No. Mag. SECONDS OF TRANSIT. T. . ., MICROMETER. i 4 Mean Right Ascension, 1850.0. Mean South Declination, 18500. I. II. III. IV. V. VI. VII II. 12. 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 50 51 52 53 54 55 56 57 58 59 60. i 2 4 4 5 6 7 8 9 9 8 24-5 37-2 48.3 (TO ' h. m. s 19 43 o 43 21 44 50 45 41 49 II 50 52 53 48 55 o 58 14 57 59 19 59 5? 20 I 27 2 I 2 33- 5 44- 6 9. 8 41. 9 31. II 53- 14 29. 15 19- 18 47. 19 54- 19 22. 25 27. 27 57- 28 44. 29 40. 30 47- 31 o. 35 22. 35 45- 36 i. 36 55- 37 59- 38 33- 20 38 53. : 139- A 17 42 8. 42 49- 43 33- 44 30. 46 29. 48 38. 49 8. 17 49 29. 73 5< 35 9" 24 33 3 34 34 22 X s< 94 97 85 9' 01 17 63 7< 26 66 "-I 28 18 20 37 47 95 76 40 in 07 53 <>7 00 50 53 7') 58 <>7 >4 60 13 35 s. + 27.75 27.72 27.71 27.71 27.70 27.70 27.60 : 27. 6c i 27.6? 27.6? 27.67 27.67 27.67 27-6? 27. 6 27.66 27-65 27.65 27.64 27.64 27.63 27.63 27.62 27.62 27.61 27.61 27. 6c 27.60 27. 59 27-59 27.58 27-58 27-58 27.58 27-58 27-58 + 27-57 FST 1 6. + 28.99 28.99 28.99 28.98 28.98 28.97 28.97 + 26.97 s. O.OI O.OI . . +0.01 O.OI O.OI O.OI + 0.01 O.OI l+o.oi +O.OI 0.01 O.OI + 0.01 + O.OI . . +O.OI O.OI O.OI 0.01 MAJ. 5 5 4 5 7 4 7 4 5 3 3 3 2 I I 2 I 4 6 2 I 5 5 3 4 6 i 2 4 2 7 5 4 5 5 7 7 -25 4 6 2 2 5 I 3 3 r. 36.31 43-265 48.23 39-575 37.31 42.948 38-27 38.776 38.10 40.595: 43-23 42-954 36.46 :. 41.00 . 42.655 1 . 3. 2 75i 40.052 43-120 38-33 38.967- 39-20 40.687 48.37 41-28 37-90 . 38.228; 38.061 43-31 - 47-189: 40-94 1. 44-382 39-403: 37-214; 34.005: 42.612: 42.801 45- 1 80 n ' o". 36.198,': 36.392 i 37.022, 40.917-1 34.9235 35.8755 40.065 i 38.8653 26 19.17 24 37.27 25 16.50 24 26.59 n 9.29 28 18.46 10 36.19 jo 42.05 25 17.51 55 31.66 54 0.32 54 10.43 (6 36.89 19 48.95 \8 52.85 15 34.48 ,o 22.51 !S 12.53 6 28.29 15 10.64 jo 51.83 !3 48.28 9 23.74 55 8.09 !l 12.34 6 31.81 ,i 3LIO |2 40-77 !5 52.36 14 37.13 7 5-68 !4 32.63 I 35-97 7 4.09 2 42.09 8 0.15 6 37-93 (2 10.98 7 35-06 6 17.64 4 3-47 7 6.95 2 46.40 5 49-95 6 31.28 II -15-03 15.02 14.94 14.89 14.69 14.60 1-1-44 14.38 14.18 14.22 14.12 14-0-1 14.01 13.98 13.81 13.79 13.66 13.62 I3-50 13-37 13.32 13.16 13.10 13.62 12.84 12.72 12.68 12.63 12.58 12.58 12.38 12.36 12.35 12.31 12.26 12.23 12.22 -15.83 15.78 15.71 15.63 15.42 15.26 15.21 -I5-I7 9.61 9.57 9-64 9-58 8.54 9.88 8.50 10.08 9.64 10.45 10.34 10.36 11.34 11.58 11.51 11.27 11.65 9.88 8.95 11.24 11.68 9-51 9-17 10.43 10.12 8.95 H-73 11 .03 9.-68 1 1. 10 8.22 9-55 10.15 9-77 9.43 8.28 - 8.16 10.17 9.02 11.32 11/14 9-77 11.87 10.51 10.52 h. m. s. 19 43 28.45 43 49.28 45 18.06 46 9.62 49 38.93 51 20.03 54 I5-9I 55 28.03 58 42.02 19 58 26.90 20 21.06 I 55-23 2 29.62 3 1.65 6 12.52 6 37.66 9 9-27 9 58.82 12 21.26 14 57.36 15 46.90 19 15.29 20 21.65 ig 49.90 25 54-79 28 24.80 29 11.98 30 8.08 31 15-54 31 28.36 35 49-97 36 12.59 36 28.65 37 23.11 38 27.55 39 1-47 20 39 21.06 17 42 37.52 43 18.78 44 2.51 44 59-65 46 58.02 49 7-57 49 37-10 17 49 58.32 24 19 33.8 17 51-9 18 31.1 17 4I-I 4 22.5 21 32.9 3 49-1 23 56.5 IS 31-3 28 46.3 27 14.8 27 24.8 39 52.2 43 4-5 42 8.2 38 49-5 43 37-8 21 26 O 9 40-7 38 25.2 44 6.8 17 i.o 12 36.0 28 21.6 24 25.3 9 43-5 44 45-5 35 54-4 19 4.6 37 50.8 o 16.3 17 44-5 24 48.5 20 16.2 15 53-8 24 i 10.7 23 59 48.3 25 43 36.0 28 59.9 57 44-7 55 30.2 25 38 32.1 26 4 13.5 25 47 15.7 25 47 57.0 50. 2.2 46. 14-5 6 2 57-5 18 8 7 9 9 6 9 9 8 9 9 8 5-6 8 9 9 8 6 IO 9 4 9 5 5 7 8 8 9 7 8 9 6 7 8 ' 8 7 8 8 7 . . 40.4 52.4 23.2 4-2 0.7 35-5 24.5 47-3 24. c ! . . 38.2 50. 2.4 14.4 26 3 II. 5 23-4 35-2 17.5 29.6 41.8 26.3 38 i 40.5? 5-5 17-3 is! 17-5 30.0 5-5 23. 33-2 29.4 19.2 41-4 7-7 44.5 41.5 22. 34.2 46.3 '. '. 31- 53.4 29.4 43-2 5-7 55-4 41-7 43-5 54-3 55-6 29.8 63.2 IO. 15-2 27. 57.4 9-3 18. 46.7 21.4 30.5 58.5 33- .... . . 16.8 34-5 25 1-1 58.2 10.3 21.533.2 22.4 44-2 I.O 34-5 13.2 . . . . 8. 11.9 19. 24.2 32. 36.2 IO.2 2n 8 32.2 44.2 56.2 8.3' - - ZoN 49-8 2-.0 14- 58. 10.2 F <7 1 . . 04.9 14.2 17.2 26.4 28.5 41.2 56.1 17.2 8. 20.3 41-5 CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m n c Zenith Point Mic. Co. (138) 2;. Micrometer reading assumed as 39 r .2&5 instead of 43 r .3&5. (138) 35. Transits over T.'s IV-VI assumed as 27'.5, 39". 6, and si'.S instead of 27".s, 29".6, and 4i".8. (138) 44. Transits overT.'s VI and VII assumed to have been recorded over T.'s V and VI. (138) 53. Micrometer reading assumed as 39 r .g4 instead of 4o r .g4. (138) 57- Micrometer reading assumed as 35 r .OD5 instead of 34 r .oos. *The minutes of the reading marked as ques- tionable, but on examination they appear correct. 1848. h. s. Aug 16, 16 +24.640 s. g o.ooo s. s. - 0.429 s. 0.192 o o 2.78 r. 40.051 INSTRUMENT READINGS. Date. CIRCLE. g | pi i- >* _ A. B. C. D. Corr'd Mean. Mean. Barom. Zone 139 1848. h. m. Aug. 16, 17 42 18 25 18 45 19 19 20 , 27 2.2 3-9 i 6.1 7.8 n 5.O2 H 5.00 in. 30.076 30.9 3o. 79-7 78.5 77-2 76.5 75-9 75-3 75-2 30.080 30.086 2-3 4-7 6.4 7-2 5.17 5-15 2-3 4-7 6-4. 7-2 5-17 5-15 30.080 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 139. AUGUST 16. MAJ. D = 25 ii' o" Continued. No. Mag SECONDS OF TRANSIT. T. 1*1 0, MICROMETER. i rf, di Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII n. 12. 9 10 11 12 13 14 15 t6 17 18 '9 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 3S 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 10 6 8 9 7 9 8 T 7 6 6 5 7 8 S 7 5 8 8 8 9 9 8 9 3 8 7 S 7 6 7 8 8 8 8 9 8 8 8 9 9 9 10 8 9 23.0 54-5 34-4 6-3 47-2 23.4 :: h. m. s. 17 51 54.32 53 34.86 54 ".24 54 20.52 55 2.59 56 16.65 56 47.56 57 48.68 58 51.82 58 35.26 17 59 8.35 18 o 45.66 I 18.58 4 23.48 5 24. ;8 6 II.33 6 50.86 7 50.84 8 55-79 9 22.86 10 57.64 II 45.10 12 21 .71 13 8.70 13 36.SIJ 16 11.70 18 13.87 I S I . 69 37.82 20 57-88 20 34.17 21 54-75 24 0.28 24 23.18 26 52.18 27 25.42 23 30.91 30 3-31 30 7.56 33 8.34 34 58.78 34 57-55 37 34-96 39 55-48 40 38.68 41 38.42 42 20. 10 47 26.36 18.48 12.14 s. 4-28. 9 f 28.95 28.95 28.95 28.94 28.94 28.94 28.93 28.93 28.93 28.93 28.92 28.92 28.91 28.91 28.90 28.90 28.90 28.89 28.89 28.89 28.88 28.88 28.88 28.88 28.87 28.86 28.86 28.86 28.85 28.85 28.85 28.84 28.84 28.83 28.83 28.82 28.82 28.82 28.81 28.80 28.80 28.79 28.73 28.78 28.78 28.77 28.76 + 28.75 s. o . oo : : . . 5 2 4 1 5 6 6 5 5 4 6 I 4 7 3 4 5 6 5 5 5 6 7 6 I 2 6 7 7 5 5 3 5 6 4 4 5 4 4 5 2 6 6 3 7 7 6 5 5 r. 39.00C 42.465 42.932 40.I2C 38.61 31.804 36.42 41.322 39.81 36.95 35.652 37.502 29.83 40.37 35.878 33.429 40.088 46.022 43-594 41.902! 46.49 35.654 31 .402 37.405 38.487 44.692 34.548 38.52 40.14 30.37 29.66 39.832 3.1.012 35-792 31.558 4 1 . 009 45.13 46.36 45-75 35.417 39-388 32.938 37.664 41 . loo 41.82 33.56 32.01 33.422 39-795 24 46.51 43 10. 16 28 19.00 50 19.88 24 59-94 20 12.97 17 34.09 23 26.52 24 18.61 32 18.86 18 0.54 ;i 50.35 35 50.33 9 23.89 38 14.18 33 46.35 24 8.75 12 3-33 22 8.26 23 6-54 JO 28.50 18 0.47 14 32.68 17 0.04 ;i 16.42 \i 53-3" 18 38.58 to 27.61 9 31-81 29 43-79 27 15-73 35 57.97 21 53.83 '7 55-72 34 50.8i 29 25.24 !' 15.34 26 20.92 26 41.63 26 49-94 14 56.15 19 34.04 ic 57. 10 35 14-29 8 33-81 10 26.20 20 5.89 27 58.65 24 19.10 -14.96 14.81 M-75 14-74 14.68 14.56 14.52 14-43 14.34 I4.36 I4.3' 14.16 14.11 13.83 13.73 13.66 13.60 13.51 13.4I 13.36 13.23 13.15 13.10 13.02 12.98 12.74 12.56 12.57 12.43 12.30 12.34 12.21 12.02 11.98 "75 1 1 . 70 1 1. 60 n . 46 11.45 11.17 10.99 10-99 10.74 10.52 10.45 10-35 10.29 9.80 - 9-72 - 9-59 I I. Of) 10.01 11.65 9.60 9.22 9.01 9.48 9-55 10.19 9-04 11.76 10.47 8.35 10.67 10.29 9-53 8.57 9-37 9-45 9-24 9.04 8.76 8.96 11.73 10.95 9. 10 8.44 8.36 9.98 9.81 10.47 9-35 9.04 10.38 9.96 9-30 9.71 9-74 9-75 11.22 9.17 8.47 10.43 8.29 8.42 9.20 9.84 - 9-57 h. in. s. 17 52 23.28 54 3-8i 54 40.19 54 49-47 55 31.53 5<> 45-59 57 16.50 58 17.61 59 20.75 59 4.19 17 59 37.28 18 I 14.58 I 47oO 4 52.39 5 53-69 6 40.23 7 19-76 8 19.74 9 24.68 9 51-75 II 26.53 12 13.98 12 50.59 13 37.58 14 5-77 16 40.57 18 42.73 is 30.55 20 6.68 21 26.73 21 3.02 22 23.60 24 29. 12 24 52.O2 27 21.01 27 54.25 =8 59-73 30 32.13 30 36.33 33 37-15 35 27.58 35 26.35 38 3-75 40 24.26 41 7.46 42 7.20 42 48.87 47 55-12 18 48 40.89 25 36 1 1. 1 54 36.0 25 39 43-8 26 I 46.3 25* 36 24.2 31 36.8 28 57-6 34 50.4 35 42.5 43 43-4 25 29 33.9 26 3 16.3 25 47 14-9 28 46.1 49 38.6 45 10.3 35 3L9 23 25.4 33 3LO 34 29.4 3t 5t.o 29 22.7 25 54-5 25 28 22.0 26 2 41.1 25 53 17-0 30 O.2 21 48.6 2O 52.6 41 6.1 38 37-9 47 20.6 33 15-2 29 16.7 46 12.9 40 46.9 32 36.2 37 42.1 38 2.8 38 10.9 56 18.4 30- 54.2 23 16.3 46 35-2 19 52.6 21 45.0 31 25.4 39 18.3 25 35 38.4 57-2 . . 27.2 41- 12. 39- 24. 1 I. 13- 16 > 25.2 45 - 7O 2 re 2 59-4 It. 2 12.4 23-3 24.6 37-2 24. 49-4 35. (> 47 -V 27 C 27 *. 7.9 20.4 32.2 ' ' . . 45-5 57-4 45-2 9-9 9-3 46.2 33-2 58.2 45-2 3 1 ^ 36. 2 37-2 50.0 1.4 13-4 26.2 38.4 50.5 2.3 14.3 5 10 8 |8 '> 7- 19.3 31.2 52.2 35-4 47-4 5L2 30.8 3-2 37-4 43- 50. 55-4 40. 22. 34-3 56.3 46.7 8.2 cR R 20.5 34.2 35- 47- 3L3 62 3 43-2 14.1 55-4 26.3 5<-'-3 38 .'4 63.2 3-0 44-2 I5-I 15,0 57- 24-5 36.3 CORRECTIONS. REMARKS. Date Corn of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (139) 18. Micrometer reading assumed as 35 r .g5 instead of 36 r .95. (139) 39. Micrometer reading assumed as 3q r .66 instead of 29'. 66. (139) 41. Micrometer reading assumed as 44 r .oi2 instead of 34 r .oi2. (139) 44. Differs 6' in declination from Arge- lander 308, 64. ('39) 51- Hor. thread assumed as 7 insteadof 6. 1848. h. m. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. 2 o E s < 11 S E * w A. B. C. D. Corr'd Mean. Mean. Harom. 1848. h. m. a f u in. 9 2 ZONES OHSKKY1.I) WITH THE MERIDIAN CIRCLE, 1848. ZONE 139. AUGUST 16. MAJ. D = 25 n ' o" Continued, No. Mug. SECONDS OF TRANSIT. T. "i "j MICROMETER. ( rf, ,/.. Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. it. 12. 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 . 73 74 75 76 77 78 79 So 81 I 2 3 4 6 7 8 9 10 II 12 13 M 15 16 17 18 19 20 21 9 9 8 10 8 9 8 7 S 9 9 9 8 4 9 8 9 8 8 9 8 7 8 10 6 8 9 8 8 8 9 9 9 9 9 8 8 9 8 9 8 9 8 31. 43-2 55-2 7- . . . . . . . . h. m. s. iS 49 55-1? 5' 15-5C *2 40.53 52 58.58 55 4-34 56 47-24 57 41-39 58 10.88 18 58 23.82 19 I 18.89 I 20.32 3 0.56 3 39-32 4 49-29 5 51.56 6 41.92 6 43.28 7 58.16 9 I7.li II 17.52 II 24.20 II 17.33 13 29.56 19 14 27.17 40. Arcrs 20 43 0.35 43 44-39 44 43-53 44 52.17 47 3-o6 47 48.28 48 2.14 49 29.25 52 29.35 55 43-50 56 46.67 57 27.14 20 59 19.29 21 O 1.25 I 18.38 2 26.46 2 50.80 4 1-42 5 34-26 7 24.47 21 7 48.06 s. +28.75 28.74 28.74 28.73 28.73 28.72 28.72 28.72 28.71 28.71 28.71 28.70 28.70 28.69 28.69 28.69 28.69 28.68 28.68 28.67 28.67 28.67 28.66 + 28.66 r 16. A + 28.34 28 34 28.34 28.34 28.33 28.33 28.33 28.32 28.31 28.31 28.30 28.30 28.30 28.30 28.29 28.29 28.29 28.29 28.28 28.28 + 28.28 s. . 0.00 IAJ. I + O.OI -f-o.oi O.OI O.OI +O.OI + O.OI O.O1 + 0.01 O.OI + O.OI O.OI O.OI >.= - IV. 5 2 2 3 6 2 6 2 3 I 2 2 3 5 6 5 5 6 3 3 3 3 4 3 2 5 I 5 4 6 4 4 5 6 I I 6 5 2 I I 6 6 3 r. 36.260; 40. 642 j 43-628j 44-73 : 39.922:1 33. 73ij 36.938;] 40.192;.] 34-60 : 38.15 *. 42.72 \ 41.90 .1 40.60 ; 39-79 '< 33.2821 39-495^ 39.198: 34-72 ; 30.913: 38.075: 31.947-1 37-913: 43-55 3 45.842 ; 55' 50". 35-971- 39-549: 32-843; 30.448: 3I.547: 35-512 41.62 : 37-532:: 35-264: 38.392 38.773 36-716. 35-933 36.69 : 41.130'- 44-4S3- 46.778. 42.932 39- 6 77| 40.257, t n 6 20.90 4 12.91 2 30.09 3 8.95 5 33-46 5 18.53 7 16.25 4 28.45 8 58.19 i 28.03 3 1-37 3 29.61 5 3L5I 4 I9-30 9 22. 19 4 29.46 4 39-70 8 53-94 o 43.79 6 58.49 29.58 7 4-07 3 49-9 6 38.75 6 53-86 4 27.60 4 30.84 9 41.07 4 5l.i 8 5.3-6 9 4-IQ 51 25.01 :6 55.21 6 26.16 i 6.54 2 17.43 7 50.86 :6 6. oS 13 56.13 17 49.88 (6 30.56 3 49-77 5 41-90 !5 43-33 - 9.56 9-43 9.29 9.26 9. on 8.88 8.80 8.75 8.73 8.44 S.44 8.27 8.21 S.og 8.00 7.91 7.91 7-7? 7-65 7-45 7-44 7-45 7-23 - 7-M - 9-84 9-7'J 9-71 9.70 9-52 9.46 9-45 9-33 9. 10 8.85 8.77 8.72 8.57 8.52 8.42 8.34 8.31 8.22 8.09 7.09 - 7-93 - 9-71 11.17 11.02 10.24 8.78 11.25 8.07 II. iS 10.72 11.77 11.06 II. n 10.45 9-55 9.15 9-56 9-58 10.72 9.25 10-57 10.85 10.57 10.30 - 9.69 -- 5-8o 3-13 6.6l 3-97 4-52 2.76 3-90 4-15 3-6? 2-59 6.29 6.38 2.71 3-5S 5-51 5-93 5-78 2.29 2.49 4.62 h. in. s. 18 50 23.94 51 44-24 53 9-27 53 27.31 55 33.07 57 15-96 58 10. n n8 39.60 18 58 52.53 19 i 47.60 i 49.03 3 29.26 4 8.02 5 17-98 6 20.25 7 10. 61 7 11-97 8 26.84 9 45-79 n 46.19 ii 52.87 II 46.00 13 58.22 19 M 55-83 20 43 28.70 44 12.73 45 11.88 45 20.51 47 31-39 48 16.60 48 30.47 49 57-57 52 57.66 56 n. 80 57 14.98 57 55-44 20 59 47.60 21 o 29.54 i 46.67 2 54-76 3 19.10 4 29.72 6 2.53 7 52.74 21 S i 6 . 34 25 37 40.2 55 33-5 53 50.4 44 28.4 26 51.3 56 38.7 28 34.0 55 48-4 25 50 17.6 26 2 48.2 25 54 20.9 54 49-0 46 50.2 35 36.9 30 39-3 35 4'<- 9 35 57-2 50 12.4 32 0.7 48 16.5 51 47-9 48 22.1 45 7-4 25 37 55-6 24 42 59-5 20 30.5 50 37-2 25 44-7 30 55-2 14 7.6 25 7-5 27 28.5 22 58.0 12 27.6 24 47 ii. 6 24 48 22.4 13 52.1 22 8.1 40 o.o 43 54-1 42 34.6 9 50.2 II 42.4 24 31 45-9 16.2 28.4 40.4 35.2 28. 40. 52.0 4 ^ 47-2 59-2 12.0 35-7 47-2 3'. iH o 31. 2O. T> 8 . . 48.3 0.4 39-3 13- 51-3 4- . . 27.3 39-5 5L3 42. 3-7 ; (. 43. 55-7 41- 53-2 5-4 17.2 29-3 22.4 4L4 35.0 24 2 - -' 1 5 )NE ] 15- 48.5 29-3 27.2 0.2 44-3 42. 39-3 56.' 'ft 9.0 7-4 7.i 4.2 =;i.3 2.8 . . ;4 8. 0.5 38.4 5-2 65.2 19.4 17.2 29.2 17.429.3 31-343.6 55-5 58.7 . t 7-3 14.5 39-2 ig.2 IS .3 26.4 50.4 31-4 '3-4 30.5 25-3 37-4 37.7 , t 24.5 36 O 48.6 10.3 24.2 28.5 42.2 CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. 1848. h. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. >n I, P *\ 8l _ wg A. B. C. D. Corr'd Mean. Mean. Barom. 1848. h. m. in. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 95 No. /ONE 141. AUGUST 18. MAJ. D = 18 55' 20'' Continued. Mag. SECONDS OF TRANSIT. T. "i a* MICROMETER. i 4 Jz Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. 11. 12. 73 74 75 1" 77 8) 82 83 84 85 86 87 88 89 90 92 93 94 95 96 97 98 99' 100 101 102 103 104 105 K)6 107 1 08 109, I Id III 112 113 "4 "5 116 ii- 118 119 120 9 8 6 IO 9 6 8 7 5 9 8 8 8 9 8 8 7 9 8 S 9 9 8 8 8 9 8 8 7 8 9 8 5 8 9 9 9 6 9 8 5 8 9 8 8 13- 24.2 36. 3 6 15. 15.5 h. in. s 20 49 36. 50 3- 50 36- 5i 7- 52 27. 53 45- 55 16. 58 9- 58 31- 59 3- 59 4- 20 59 55- 21 I 26. 2 3. *9 17. II 23. 12 23. 13 50. 16 3. 1 6 50. 1 8 9. 19 38. 21 6. 23 28. 23 57- 24 21. 26 41. 27 33- 27 51- 28 7. 29 Si- 30 36. 30 40. 31 21. 33 33 48. 34 47- 36 33- 38 34- 38 53- 40 33- 40 46. 41 it. 42 53- 42 41- 48 23. 47 32. '3 48 34 Si 58 3" 12 68 33 62 24 28 00 10 If 66 oo 52 43 ": 56 98 20 f,2 95 77 43 06 98 83 69 4-1 64 94 63 in 59 13 1 1 48 94 74 26 37 59 39 s. + 27.38 27.38 27-38 27.38 27-38 27.38 27-37 27.36 27.36 27.36 27.36 27-36 27.35 27.35 27-33 27-33 27-33 27-32 27.32 27-3" 27-3' 27.31 27.30 27.30 27.30 27.30 27.29 27.29 27.29 27.29 27.28 27.28 27.28 27.28 27.27 27.2^ 27.27 27.27 27.27 27.26 27.26 27.26 27.26 27.26 27.26 27.24 27-25 ^27. 24 s. 4/O.OI + 0.01 + O.OI O.OI f O.OI '. '. O.OI + 0.01 O.OI + 0.01 + 0.01 + O.O1 0.01 O.OI O.OI O.OI O.OI + 0.01 O.OI + O.OI n. 6 4 3 3 4 2 7 5 2 3 3 5 7 2 5 3 4 5 3 6 2 5 I 2 6 6 4 7 5 4 5 7 7 7 3 3 5 5 i 3 7 5 4 5 3 4 3 6 r. 30.66 33-59 . 30.96 . 31.701. 32.58 I 33.110 37-33 43-32 38.66 33.85 40.15 40.25 42.403 46.607: 42.062 36.029 36.834 36.132 32.92 35.438 36.701 4I-552 36.82 38.512 34.478 35.513 39-095 42.93 40.49 41-79 37.673 38.068 39-672 38.12 35-072 57-759 46.125 47.H5 42.49 40.983 40 . 692 38.107 43-394 41.24 38.38 40.35 31-425- 30.012 >.o 52.51 S3 40.81 (i 3-58 10 37-35 54 15.50 18 32.40 i 8.60 22 17.70 (5 21.22 59 23.93 55 46.92 24 2.98 8 13.86 (0 47-47 23 1.02 58 8.97 JI 49.06 >6 25.30 59 56.07 8 7.92 [6 28.70 23 18.39 >2 13.82 45 26.31 t 8 40.99 18 5-33 50 31.18 7 55.70 23 55.18 28 58.34 25 32.22 to 42.98 9 47-72 to 41.39 58 4I-94 57 9-35 20 41.08 20 6.97 (8 58.53 i5 18.22 9 12.79 25 17.06 28 3.09 23 29.34 ;6 47.98 29 47.92 \o 47.56 20 40.38 -I5.I3 15.07 I5-OI 14-95 14.79 14.64 I 4 . 4- 6 17 c 49-3 61. 55-5 60 4 12. 23.5 29.0 40.2 47-2 47- 40.2 51-7 50. 3-2 9.2 2.3 15.3 21.3 14.2 "3-4 33-2 25- [4 18.0 29 4 4i.3 5 3 17.2 28.4 18 .2 29-9 41-3 33- 34- 44-6 45-2 56. 27. _ 51.4 3-4 15.2 11.5 15.7 57- 0.4 12.2 23.2 59-2 12. 33-4 4 I 45-5 21.2 33.2 44-7 l6.2 28.4 21 =; 53-9 5.2 2-3 C 48.5 O .2 II.4 21. 53- 1 6 j CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. DL n e Zenith Point. Mic. Co. (141) 87. *Tr (141) 108. Mic 37 (141) in. Tra be (141) 120. Mic is may be 5 minutes, rometer reading assumed as r .759 instead of 57 r -759- nsit over T. IV assumed to have en at 34".! instead of 4".!. rometer reading assumed as 012 instead of 30''. 012. 1848. h. s. s. s. s. s. ' " r. INSTRUMENT READINGS. Date. CIRCLE. ~ o E c o 5 E 5 ju A. B. C. D. Corr'd Mean. Mean. Barom. 1848 h. m. ti in. 9 6 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONK i-(2. 24. Ms. D a 19 35' 30" No. Mag. 31. 43- 45- 57- 8.9 10 IO 10 g 8 8 10 10 IO 10 10 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. ii. | 12 55- 6.8 29 23.5 55- 6. 39- 33-5 20. 3L643.5 28.040.2 51.8 IB. 22.5 51. 18.630.2 40.852.5 . : 4 6. 7 4". JO. 41.5 34.546. 2.5 23.535.2 13.5 56. h. ni. 22 39 43 44 45 46 48 49 22 52 23 g 10 12 '4 15 '7 23 22 S. 6.36 20.56 10.92 38.92 20.84 45.27 38.60 3LS3 40.19 11.79 30.23 28.34 27.86 52.47 46.82 S + 23, 23. 23. 23- 23 23- 2 3 . 23 22. 22. 22. 22. 22 22 + 22 O. 0. MICROMETER. III. IV. VII. VII. VII. IV. VII. IV. IV. IV. + 0. IV. oi V. VII. IV. IV. r. 44.56247 48.17039 42.590114 43.200122 39.06030 38.50010 47.088 -- 50.152 3 44-45827 32.57054 47-408 ig 40.00 35 42-39643 47-13 53.63 1-34 2 I . 60 32.16 16.47 28.07 4.25 34-54 40.93 26.44 40.23 56.65 52.18 12.54 Mean Rijrlit Me an South Ascension, Declination, 1856.0. 1850.0 -10.61 10.42 10.38 10.32 10.29 10.17 10.14 10.01 9-3S 9.32 '9.25 9.18 9-14 9.10 -8.92 - 7 h. .0622 6.59 5.04 5.52 6.01 6.92 4.61 6.1622 4.4823 4-73 5.S2 7- 5'' 5-37 6.35 6.82 23 m. s. 39 29. 43 43 44 33 46 I. 46 43 49 S, 50 i 52 54 9 3 10 34 12 53 M 51 15 5 18 15 23 9 39 20 23 58 20 15 94 19 49 93 19 58 85 20 6 ail 20 21 60 I cj 46 83 20 S I/ 19 41 77 '9 39 22 20 3 34 20 30 85 ig 55 45 20 ii So 20 18 34-8 40.6 46.8 7-4 IS. 5 3-6 12.8 50.4 18.4 31.0 11.5 27.0 41.2 37-6 58.3 228. 14.426.438.349 46.. 851. 723. 836.' 034. i39. O.I II. 24. 11.223. 62.2 14.2 58.4 35.0 47-2 59-4 . 48.0 : : ZONE 143. AUGUST 29. MAJ. D = 20" 10' 20 23 19 38.811 + 22.5 21 49.90 22. S 22 46.60 2+ 5L44 25 23.36 26 23.8} 29 36.31 23 32 34-53 22.88 22.88 22.87 22.87 22.87 + 22.87 VII. IV. V. VII., V VII., II IV. 44.34721 42.09- 42.11 42.015 49 11.62 8 27.21 40.55144 16.09 37.45446 2.39 41.918,49 17.94 38.557 16 20.48 39.04324 45.03 ZONE 144. AUGUST 30. Ms. D = 20 32' 30" 9 8.g 10 9 9 9.10 8.9 8.9 9 9 9 9.10 9 g- 15- 52.5 33 54-5 16.5 12.524.536.5 20.5 56.8 44-8 32.5 42.853.8 24- 8.5 21. 17. "7- 36. 10.522.5 532- 13.5 1.5 56.5 37- 48.8 2.5 7-519 545-4 5 13-5 13-825-5 5 831. 39- 20 7 10 10 II 13 M 15 16 "g 21 24 24 27 ^7 30 32 34 20 34 38.22 17.66 29.60 38.00 16.58 24.50 13.36 44-3S 54-32 35-77 20.35 50.37 22.36 56.04 33-12 28.31 8.43 3.58 + 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 + 22 64 +0.01 63 o.oi 63 o.oi .63 +0.01 62 o.oi 61 . .61 +0.01 ,60 o.oi .59 o.oi .59 o.oi .57 +0.01 57 - .56 . . .56 . . 55 +0.01 .54 o.oi .53 40.01 .53-0.01 VII. II. VII. VII. IV. V. VII. VI. II. II. III. F. W, IV. VII. V. III. II. VII. 74950 97552 77049 58043 470; 9 18227 325 50 50244 003 50 245J9 15051 060 29 33233 292 32 994 55 54547 20447 518 12 32.72 8.41' 57-55 1 40.40 20.44 35.92 47-33 52.12 58.55 44-77 28.01 57.92 15.24 7.50 0.06 42.95 54.6i 45.24 76 71 .68 .62 .(.i .58 4') 43 -13.45 13.19 13.18 13.07 12.92 12.79 12.73 12.58 12.29 12.13 11.88 11.83 1 1. 60 H.55 ir.3i if. 14 n.oo -II. 01 - 9.4623 11.22 8.63 10.91 1 1. 02 11.22 9.13 9.6623 20 I.6g 22 12.78 23 9.48 2 5 14.32 25 46.23 26 46.71 29 59.18 32 57.40 2O 32 2O.3 59 5L6 19 4.6 54 55-6 56 42.0 59 57-7 26 58.1 20 35 23.1 9.22 20 9-33 9.20 8. Si 6-79 7.S3 9.24 s.ss 9.25 8.57 1-31 8.00 8.17 8.09 9-53 9-05; 9.06 7.0020 8 o, 10 40 10 52. 12 O 13 39 M 47 15 35 18 6 20 16 21 58 24 42 25 12 27 44 23 18 30 55 32 50 3-1 30 34 26 87 21 30 24 64 i'i ii 98 99 '.)- 37 93 94 92 60 67 86 97 23 25.4 25 O.g 22 49.9 16 32.3 42 IO.2 o 26.5 23 39-3 17 43.6 23 50.1 12 35-5 24 KJ.2 2 47-8 6 5.0 4 57-1 27 50.9 20 33.1 20 44.7 45 33-2 CORRECTIONS. REMARKS. Date. 1848. h. Aug. 24, 20 29, 21 30, 19 Corr. of Clock. s. + 19.786 + 19.686 + 18.913 Hourly rate. s. g 0.018 / O.OO2 I" 0.015 S. 0.429 0.429 0.429 s. 0.192 0.192 0.192 Zenith Point. o o 3.13 o o 3.48 o o 3 . 99 Mic. Co. r. 40.052 40.064 40.060 INSTRUMENT READINGS. Date. 1848. h. m. Aug. 24, 22 39 23 22 Zone 143 I Aug. 29, 23 19 7nnp ni I Aug. 30, 20 7 20 40 21 O 21 40 22 O Zone 142 Zone 143 Zone 144 A. 300 5 54.8 300 27 3.5 300 5 3.8 B. 59-5 5-2 5.6 C. i. 7-5 g-9 D. 2. 8.3 ii. Corr'd Mean. 59.32 6.14 7-55 Mean. 59-32 6.12 7.58 Barom. 30.250 30.226 29.892 29.892 29.882 29.882 70. 77- 75 75-2 75- 73- II 60.4 59-3 (142) 3. Transit over T. V assumed to liave been at 22".5 instead of I2.5, and horizontal thread assumed as 6 in- stead of 2. (142) 9. Minutes of transit assumed as 8 in- stead of g. (143) 3. Micrometer thread assumed as 7 in- stead of 6. (144) 6. Transits over T.'s III-V assumed to have been recorded over T.'s II-IV. (144) S. Minutes of transit assumed as 17 in- stead of 16. 269 .8 69-5 6g-4 68.9 68.1 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 97 ZONE 144. AUGUST 30. Ms. D = 20 32' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. , 0) \TTPR OMETER. i d, Mean Right Ascension, 1850.0 Wean South Declination, 1850.0. I. n: III. IV. V. VI. vii. II. 12. 19 20 21 22 23 24 25 26 27 28 2g 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 8.9 o IO o 10 10 10 9 9 9.10 IO 9.10 10 9 g.io IO 9 9 10 10 10 8.g 10 9. io 10 10 10 10 9.10 to IO 9. 10 9 IO g.io g.io 10 9.10 IO 10 IO 9 8.g 9.10 8.9 9 IO 9 6 R i. m. s. 20 35 46.76 36 14.65 37 18.64 39 32.56 42 47.80 48 28.43 49 45.36 50 26.19 50 45.63 53 20.44 53 36.27 54 54.58 56 17.38 57 46.03 58 4-53 20 58 53.56 21 O 2O. l6 3 8.02 6 3-49 6 3-51 7 47-42 9 33-54 io 13.42 12 8.60 12 59.13 16 g.g; 16 28.46 17 34-76 18 38.80 18 39.21 22 44.20 23 45-43 26 2.74 26 4.61 26 59.14 28 47.77 31 11.48 32 48.77 34 12. it 36 18.62 38 22. g 40 17.40 41 6.3: 42 5.3f 44 7-8: 45 2.4^ 46 52.5: 47 51-6- 21 5O 37. 2C s. +22.52 22.52 22.52 22.51 22.50 22.48 22.47 22.47 22.47 22.46 22.46 22.45 22.45 22.44 22.44 22.44 22.43 22.42 22.41 22.41 22.40 22.39 22.39 22.38 22.38 22.37 22.37 22.37 22.36 22.36 22.35 22.34 22.33 22.33 22.3; 22.32 22.32 22.31 22.31 22.30 22.29 22. 2C 22. 2J 22.28 22.27 22.27 22.26 22.26 + 22. 2 3 s. +0.01 + 0.01 O.OI O.OI + O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.OI +O.OI IV. VII. VII. III. III. I. I. IV. VII. III. V. VII. V. IV. VI. VII. V. II. III. VI. II. I. VI. IV. VII. I. IV. III. III. VII. IV. F.W. i 3 4 2 5 3 5 4 4 5 4 I 7 6 7 7 6 5 7 7 6 5 7 i 2 3 4 4 6 7 2 r. 35.370 40.980 35.942 35-39 47.300 38.764 46.175 42.310 39.202 41.832 42.580 44.980 39-Sgo 42.720 44.224 47-210 40.642 40.530 40.060 41.115 44.870 38.566 36.920 33.050 38.745 44-555 4L550 37.376 33.77 43.428 46.65 40.060 43.520 43-520 45.142 44.27 45-10 45.490 45-I7C 40.062 47-41? 50.87? 5I./5C 44.040 48.41; 49.gic 41.41 44.95: 48.75C 53 3.8o 35 18.19 32 19.56 47 13.85 20 0.57 36 34.52 20 3g.i3 28 40.43 30 27.26 23 8.g3 28 31.11 47 32.52 9 40.39 13 57.08 17 ii. 02 5 28.04 15 8.63 23 53-70 9 34-55 8 58.12 15 0.70 25 1.23 ii 22.63 54 23.71 45 18.29 33 15-05 29 6.61 31 30.38 19 5-36 22 13-75 40 45. gg 2q 57.8-- 33 50.8; 22 10.58 32 54-82 33 24.86 21 16.38 41 25. g2 |32 54-07 [15 28.54 40 ig.oq 17 57-33 37 50. 2C ,42 15-75 io 40.88 io 23.62 i35 3-3 41 44.2 no 2g.3 10.84 10.80 10.70 10.51 IO.22 9-72 g.6l 9.56 9-53 9-31 9.28 9.17 9.05 8.93 8.90 8.83 8.72 8-4g 8.24 8.24 8.10 7-96 7-90 7.76 7.69 7--14 7.42 7-33 7.25 7-25 6.93 6.86 6.6g 6.68 6.61 6.48 6.30 6 ig 6.o< 5-94 5-80 5-66 5-6 5-54 5-40 5-34 5-2 5-1 - 4-9 - 9-39 8.31 8.12 9.04 7-43 8.37 7.41 7.91 7-99 7-59 7-go 9-04 6.82 7.07 7.00 6.59 7.13 7.64 6-79 6.75 7. n 7.72 6.gi 9-52 8-93 8.18 7-94 8.08 7-37 7-55 8.65 8.00 8.22 7-55 8.17 8.19 7-49 8.70 8.1 7-14 8.62 7.29 8.4 8.74 6.8 6.7 8.3 8.7 6.6 h. m. s. o 36 9.30 36 37-17 37 41-16 39 55.08 43 10.29 48 50.91 50 7-82 50 48.66 51 8.10 53 42.90 53 58.73 55 17-04 56 39.82 58 8.46 58 26. g6 20 sg 15. 99 21 42.58 3 30.44 6 25.89 6 25.91 8 9.81 9 55-93 io 35.80 12 30. g8 13 21.52 16 32.30 16 50.83 17 57-13 ig 1.16 ig 1.57 23 6.55 24 7-77 26 25.07 26 26. g. 27 21.47 29 10.09 31 33-80 33 i i -09 34 34-47 36 40.91 38 45-25 40 39-68 41 28.61 42 27.65 44 30.08 45 24.70 47 14-78 43 13-93 21 SO 59.4. o ; // 21 25 54.0 8 7-3 5 8.4 21 20 3.4 2O 52 48.2 21 g 22.6 20 53 26.2 21 I 27. g 21 3 14.8 20 55 55.8 21 I 18.3 21 2O 20.7 20 42 26.3 46 43.1 39 56.9 38 13-5 47 54-5 56 39-8 42 19.6 41 43-1 47 45-9 57 46.9 20 44 7.4 21 27 II. o 18 4.9 6 0.7 I 51.0 21 4 15.8 20 51 50.0 20 54 58.6 21 13 31.6 2 42.7 21 6 35.7 20 54 54.8 21 5 39.6 21 6 9.5 20 54 0.2 21 14 10.8 21 5 38.3 20 48 II. 6 21 13 4.1 20 50 40.3 21 10 34.3 21 15 O.I 20 43 23.2 20 43 5.7 21 7 47-9 21 14 28.1 20 43 ii. o 3 ,4. 57- 21. 16 IO. > 8 14.5 '6 9.2 21. +5- 57 48 rS f 3O. 34- 46.2 88." 29. 58.' t4 40 23 10 ? ig.8 8 32- ig.8 43-8 3. j 's 51.8 35-8 22. 3-5 33-5 15- . ' S r 34.5 34-5 ?H $ 14.6 2O B 27- 39 f. + O.OI O.OI O.OI + 0.0 0.0 o.o o.o vh. VII. VII. IV. V. V. II. III. III. VI. VI. V. VII. VII. VII. IV. 3 5 3 3 5 2 3 6 2 5 2 2 6 3 2 36. 48. 59-8 H-5 43-5 47-5 42. 55 59 54 O. 12. 24.5 ; T8 2Q. 38 13 .8 25-5 37- CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co (i44) 33- Assuming micrometer thread 7. (144) 39. Micrometer reading assumed as 40 r .S70 instead of 44 r .87O. (144) 64. Micrometer reading assumed as 48 r .gio instead of 4g r .gio. 1848, !i. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. U S 73 a t-< 5 3 CJ ^ < A. B. C. D. Corr'd Mean. Barom. Mean. 1848. h. m. / ,1 in. - 13- ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 144. AUGUST 30. Ms. D = 20 32' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. .<" <1 2 MICROMETER. i * (8 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. in. IV. V. VI. VII. II. 12. 68 69 70 i 2 3 4 5 6 8 9 IO n 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 .32 33 34 10 10 9 IO 9 10 10 IO 8.9 IO 9 10 to IO 9.10 10 9' IO 9 IO 4 9.10 10 IO IO 10 9.10 IO 10 IO IO IO 9.10 9.10 9.10 8.9 9.10 37. h. m. s. 21 52 12. 55 30. 21 55 44- ;E 145. / 22 4O 46. 41 29. 44 10. 45 8. . 45 35- 47 5- 47 28. 49 12. 54 3- 55 2. 5J 0- 58 34- 22 59 41. 23 6 15. 8 19. 12 9. 13 17- M 43- 16 21. 16 35- 20 14. 21 32. 21 51. 24 52. 25 24. 26 25. 29 27. 33 8. 33 13- 35 35- 36 35- 41-18. 42 26. 23 45 32. 44 32 96 LU 26 03 34 68 98 01 62 OO 77 96 "4 23 77 92 36 28 1 6 43 52 27 12 88 48 ii 42 2t II -2 5-' 6 = S. +22.25 22.24 +22.24 3UST 30 + 22.12 22.11 22.11 22.10 22.10 22.10 22.10 22.09 22. Of 22.O8 22.O8 22.O7 22.O7 22.O6 22.06 22.O5 22.O5 22.O5 22.O4 22.04 22.O4 22.O.| 22.O4 22.O3 22.03 22.O3 22.O2 22.O2 22.O2 22. OI 22. OI 22. OI 22.OO S. O.OI +O.OI Ms. +O.OI + O.OI O.OI +O.OI O.OI O.OI + 0.01 O.OI I. II. IV. V. VII. I. I. VI. IV. VII. IV. V. VII. IV. V. V. V. IV. III. III. III. III. VII. III. V. VII. III. VI. VII. I. III. VII. III. VI. II. IV. 3 5 3 90 4 4 6 6 3 5 i 3 2 2 I 7 i 6 6 6 3 6 3 4 2 3 4 5 5 4 i 2 5 3 6 2 4 i r. 48.540 52.065 40.585; 32' 30' 39.505' 36.845 33.940; 34.832, 36.970;. 40.235 46.950. 47.262. 45-370. 27.500 33.820 43-153; 38.425 36 . 900 32.700 35-80 42.655. 28.090: 32.855. 33.040. 40.862,. 41.830. 45.200': 43 . 760 : 40.480': 45.040: 43.355. 49-530. 44.400: 44.122; 45.332 41.31 . 38.045. 43.828. 1 n >o 57-77 17 15-37 55 32.03 50 23.92 51 48.45 8 59.29 8 28.56 )7 36.46 '4 3-97 (6 59.12 )I 42.03 .1 30.06 >I 45-42 >3 57-i8 7 48.01 >I 18.53 7 17-54 9 42-23 7 55.42 54 20.71 !2 21. OI 59 58.29 13 59-52 14 39-8o 54 49-12 !7 0.64 !2 2.52 !3 55-43 !7 6.15 (8 28.50 4 56.00 !I 40.26 13 30.17 2 27.OO 13 49.83 M 7-34 (8 12.42 - 4-87 4.67 - 4-65 - 7.73 7.67 7-56 7.54 7.50 7-45 7-43 7.36 7.18 7-14 7.06 7.01 6.96 6.74 6.67 6.55 6.51 6.47 6.42 6.41 6.30 6.27 6.25 6.18 6.17 6.15 6.07 5-99 5-99 5-94 5.91 5-82 5.80 - 5-75 // 8.04 7.26 - 8.36 - 4.OO 4.10 3-31 3-3 4.46 3.64 5.03 4.09 4.-2 5-40 5-52 2.60 5.36 3-20 3-3S 3-24 4.27 3.52 4.63 4-25 4-94 4-31 3.8i 3-49 3.62 3-82 5.18 4.98 3-46 4.21 2.89 4-5' 4.06 - 5-16 h. m. s. 21 52 34.69 55 S": 55 21 56 7.21 22 41 8.38 41 51.14 44 32.45 45 30.98 45 58.08 47 27.11 47 50.73 49 34-09 54 25-85 55 25.05 57 22.12 22 58 56.29 23 o 3.85 6 37-97 8 41.86 12 31.40 13 39-33 15 5-31 16 43.20 16 57.47 20 36.56 21 54-31 22 13.16 25 14.91 25 46.51 26 47.14 29 49-45 33 30.28 33 35.13 35 57.85 36 57.82 41 40.53 42 48.65 23 45 54.22 21 3 40.7 20 49 57.3 21 8 15.0 21 3 5.6 21 4 30.2 20 51 40.2 20 51 9.4 21 10 18.4 20 56 45.1 21 19 41.6 4 23.5 14 12. O 24 28.0 21 26 39.8 2O 40 27.6 21 24 0.8 20 49 57.5 52 22.3 20 50 35.2 21 7 1-5 20 55 i.o 21 12 39.3 6 40.2 17 21. O 21 7 213.7 20 59 40.7 54 42.2 56 35-2 20 59 46.1 21 21 9.8 21 17 37.0 20 54 19.7 21 6 IO.3 20 45 5.8 21 16 30.2 3 47-2 21 20 53.3 55- 21 533-544-5 sR Zor 12.5 24.5 33-5 36 5- 16.8 28.5 4. o. 12. 24. 26.5 38 c 22.5 45.8 53.5 40.5 34- 41.8 39- 52 5< \( a 57 5 5 5 4.3 8. 57-5 ig.6 27.5 . . 3 r -5 9-5 43-5 55-2 6.3 59- 10.8 . f 17-5 29 5 41. 24-5 48. 52. 33- 44 48.5 0.5 24. 43- 55 : 47-5 59-3 15. r6 R 21 + 22.OO +O.OI III. CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n C Zenith Point. Mic. Co. (144) 70. Hor. thread assumed as 3 instead of i. (145) 2. Transits over T.'s VI and VII as- sumed as 52".s and 4".5 instead of I2'.s and 24 S .5, to agree with Arg. 248, 54, and 262, 23. (145) 7. Micrometer reading assumed as 45 r -95 instead of 46 r .g5o. (145) 21. Micrometer reading assumed as 39 r .862 instead of 4O r .862. (145) 28. Micrometer thread assumed as I in- stead of 2. * 1848. h. s. s. s. s. S. r - INSTRUMENT READINGS. Date. CIRCLE. O E % 11 A'. B. C. D. Corr'd Mean. Mean. Barom. Zone 145 1848. h. m. Aug. 30, 22 40 23 oo 23 45 300 1 It 5 6.5 3-8 7.6 6.6 6.09 6.12 in. 29.884 29.880 29.884 O 74- 73-8 73-5 68. 67-3 67.2 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 99 ZONE 146. SEPTEMBER i. Ms. D = 20 g 50". No. i 2 3 4 5 6 7 8' 9 10 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 Mag. SECONDS OF TRANSIT. T. i 3 MICROMETER. i 4 itt Corr ' of Uate - Clock. Hourly rate. m . n c Zenith Point. Mic. Co. (146) 7. Minutes of transit assumed as 22 in- stead of 21. 15. Time of transit over T. V assumed as SQ'.S instead of o".5. 1848. h. s. Sept. i, 20 . . s. s. s o 429 s. 0.192 o o 3.48 r 4Q. ' (146) 050 INSTRUMENT READINGS. Date. CIRCLE. a a si Ii

7 V 45-6 41-5 41. 25- 57-6 53- 53-5 4-5 16 '.& * B t f f 27 6 9-5 2.5 14. 20.5 14-5 25-5 14.5 . . . , 8 c 20. 9-5 40. 17.5 28.5 40. 3-5 52, 4. 6.5 19. 49-5 28 40. 53- 37-5 5- 49-5 1-5 52.5 T 30. 42. 31-5 43- 43- 38. 55- 50. 7. 2. 25. CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. mac Zenith Point. Mic.- Co. (146) ' (146) ' (146) ro. Transit at 4I 8 .5 assumed to have been over T. Ill instead of T. II. i"j. Micrometer reading assumed as 33 r .7io instead of 34 r .7io. jS. Micrometer thread assumed as 5 in- stead of 4. 1848. h. s. s. s. s. s. O 1 II INSTRUMENT READINGS. Date. CIRCLE. 11 11 SI * f A. B. C. n Corr'd 1 Mean. Mean. Barom. Zone 146 1848. h. m. Sept. i, 22 , ;/ II " in. O 69. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 101 ZONE 146. SEPTEMBER i. Ms. D = 20 9' 50" Continued.' No. Mag. SECONDS OF TRANSIT. T, <*i 2 MICROMETER. i 4 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 99 too IOI 1 02 103 104 105 106 107 i 2 3 4 5 6 7 S 9 10 n 12 13 14 15 16 17 18 19 20 21 22 23 =4 25 26 27 28 29 30 31 32 33 34 35 36 9 9 10 10 9 9 10 10 9 g 8 9 g 8.9 10 10 IO IO 10 9.10 10 9 IO 8 10 8.9 10 9 IO 9 9 9 10 IO 9 9 9 IO 10 IO IO 9 9 9 10 h. m. s. 21 43 52.51 45 3.73 47 37-10 47 46.58 50 10.50 50 26.43 54 31.52 57 13-28 21 58 48.31 147. SEPTI 23? 8 42.53 9 14.16 ii 12.35 12 41.94 15 52.90 18 57.04 20 51.62 21 34-2O 22 24.67 25 21.99 26 1.41 31 48.20 32 25.04 33 15-18 36 4.19 36 26.70 37 52.47 38 31.61 40 36.32 41 48.67 42 41.42 44 34-68 45 23.78 46 51.39 50 13-24 51 8.33 51 47-95 56 55.80 23 57 26.00 o o 1.50 o 59.08 o 53.40 2 58.48 3 35-52 4 26.54 o 5 28.41 s. +21.47 21.47 21.46 21.46 21.45 21-45 21.44 21-43 + 21.42 .MHKR I. + 21.20 21.20 2I.Ig 21. 1C 21.18 2I.I8 2I.I8 21.18 21.17 21.17 21.17 21.16 21. 16 21. 16 21.15 21.15 21.15 21.15 21.14 21. 14 21.1^ 21.14 21 . 14 21.14 21.13 21.13 21.13 21.12 21. 12 21.12 21.12 21.12 21.12 21. 12 21.12 + 21. II S. O.OI O.OI O.OI O.OI Ms. O.OI +O.OI O.OI O.OI O.OI IV. IV. VI. VI. III. VII. III. III. IV. DO = - VII. V. VI. V. I. I. III. V. VI. IV. V. III. IV. VI. I. V. IV. VII. III. III. VII. VI. VI. VI. IV. I. III. IV. VII. V. VII. V. IV. V. VII. V. 5 3 6 6 7 3 2 5 7 -IS I i 4 4 3 2 2 4 3 5 4 2 I 5 7 2 3 i i 6 4 7 3 6 5 5 7 3 2 3 5 4 4 4 5 r. 45- 44- 48. 46. 40. 44- 48. 47- 43- ' 54' 47- 50. 44- 45- 40. 40. 45- 48. 40. 37- 42. 40. 34- 35- 36. 44- 40. 47- 44- 48. 45- 42. 38. 34- 34. 34- 38. 47- 49- 50. 40. 39- 48. 38. 45- 45- ooo 130 585 622 805 885 293 332 215 50' 120 259 546 790 552 353 612 155 67 86 25 762 040 002 955 908 765 905 62 68 592 56 II OIO 792 530 164 149 6 39; 820 82 250 485 44 300 130 i it !I lg.82 }2 55.46 to 34.94 II 42.56 9 8. 83 33 3-6S 39 49-37 [9 59-47 7 45-89 16 18.83 14 30.89 27 23.31 26 40.53 35 32.96 14 22.69 41 21.72 25 19.07 35 29-00 25 25.78 28 42.48 44 8.79 53 49-6o 27 4-13 II 21.32 ti 45-98 35 25.83 40 2.55 47 45-13 19 13-04 12 17.94 28 31.72 10 41.63 39 18-42 16 46.83 27 20.27 25 15.28 5 30.35 30 19.94 38 22.32 35 23.72 24 37.88 25 7.72 30 53-71 26 57.21 21 15.32 - 7.70 7.62 7.46 7-45 7.30 7.29 7.04 6.88 - 6.80 - 6.47 6.45 6.40 6.35 6.27 6.17 6.12 6.10 6.08 6.01 5-97 5.86 5.85 5.84 5-78 5-77 5-74 5-73 5-69 5-68 5-66 5-63 5.62 5-57 5-55 5.54 5-53 5.48 5.48 5-45 5-45 5-45 5-44 5.43 5-43 - 5-42 - 9-49 10.17 8.87 8-93 8.77 10.21 10. 61 9.42 - 8.70 8.96 8.87 7.86 7.81 8.33 8.84 8.67 7-74 8.33 7-74 7-93 8.83 9-39 7.83 6.94 8.71 8.32 8.60 9.06 7.38 6.99 7.92 6.90 8.57 7.24 7.86 7.73 6.60 8.04 8.52 8.33 7.70 7-73 8.08 7.82 - 7 48 h. ra. s. 21 44 13.98 45 25.20 47 58.55 48 8.03 50 31-94 50 47.88 54 52.96 57 34-71 21 59 9.72 23 9 3-73 9 35.36 II 33-54 13 3-13 16 14.08 19 18.22 21 12. So 21 55.38 22 45.84 25 43.16 27 22.58 32 9.36 32 46.20 33 36.34 36 25.33 36 47-85 38 13.62 3 52.76 40 57.47 42 9.81 43 2.55 44 55.82 45 44.91 47 12.53 50 34-37 51 29.46 52 9.08 57 16.91 23 57 47.12 o o 22.62 i 20.20 i 14.52 3 19.60 3 56.64 4 47.66 o 5 49-52 20 31 27.0 43 3-2 20 41.3 21 48.9 19 15-0 43 II. 2 49 57-0 30 5.8 20 17 51.4 19 41 24.3 39 36.2 22 27.6 21 44.7 30 37-6 39 27.7 36 26.5 20 22.9 30 33-4. 20 29.5 23 4&.4 39 13-5 48 54-8 22 7.8 6 24.0 36 50-5 30 29.9 35 6.9 42 49.9 14 16.1 7 20.6 23 35-3 5 44-2 34 22.6 II 49.6 22 23.7 20 18.5 o 32.4 25 23.5 33 26.3 30 27.5 19 41.0 20 lO.g 25 57-2. 22 O.5 19 16 18.2 60 r 35- r'fi ' 38.5 49.6 38.6 5O.6 2 4 .6 29.5 36.6 2.5 30- 41-5 48.5 14. 12. 42. 52. S 54- 26. 24. 53-8 6. SO-' 1 7. -6 ?ONE 16 6 46. 24. 22. 36.5 48.5 1.5 13. 13- iR r 29. 41. 1 ' 2g. r- S 41- 26.5 52.5 38-5 ft 'ft . 1-5 13- 24-5 . . 41. 34-5 53- 46.5 45- 47- . . 3. 38- 33- 20.8 50. 45- 24-5 32.5 1-5 7 36.5 44-3 ec S i. 5. 22. 34-5 23. 35- 47- 59. 38. SO. CORRECTIONS. REMARKS. Corr. of Datc - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (146) too. Micrometer reading assumed as 4V.I30 instead of 44 r .i3O. (147) II. Minutes of transit assumed as 27 in- stead of 26. (147) 18. Micrometer thread assumed as 2 in- stead of i. (147) 24. Transit over T. V assumed to have been recorded over T. VI. . * . 1848. h. s. s. s. s. s. ' " r . INSTRUMENT READINGS. Date. CIRCLE. li |e S 8 < 13 a o S * i A. B. C. D. Corr'd Mean. Mean. Barom. Zone 147 1848. h. m. Sept. 1,23 8 23 40 o O 20 o 40 I 301 42 30. 35-8 36.5 39-5 35.60 35-45 in. 29.978 29.980 o 73-8 73-5 72.8 72.9 66.' 66. 65." 64. c 63. c 29.984 29.986 IO2 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 147. SEPTEMBER i. Ms. D = 18 54' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. "i 2 MICROMETER. i 'fi 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. n. 12. 37 38 39 40 41 42 43 44' 45 46 47 48 49 SC- SI 52 53 54 H 57 J8 50 60 61 I 2 3 4 6 -8 9 10 II 12 13 14 15 16 17 18 19 20 to 9 8.9 9 10 8.9 9 9 10 9 9 10 10 10 9 10 to 10 8.9 9 10 9 9 9 10 8 8 8 8 5 7 8 8 S 6 7 9 8 9 7 9 9 9 9 >6 37. c, h. m. s. o 6 14.29 9 30.90 15 29.25 16 54.47 16 0.46 18 26.56 22 42.83 24 11.24 24 49.02 27 27.32 26 2.6o 30 56.58 34 50.92 40 10.70 40 53-32 42 52-30 43 43-iS 44 59-49 47 3-47 48 7.50 51 5.58 54 23.45 56 17-63 56 58-36 o 58 27.39 148. SEPTE 18 50 2.46 50 38.04 51 23.10 5i 57-47 52 13-37 54 19-75 54 49-10 56 36.30 57 6.12 57 5i.o6 18 59 18.66 19 o 9.13 2 46.62 3 5.o6 3 30.60 4 34-18 4 42.40 7 26.00 8 15.42 19 9 9.81 s. + 21. II '21. II 21. II 21. II 21. II 21. IO 21.10 21.10 21.10 21.10 21.10 21. -IO 21.10 2I.O9 2I.O9 21.09 21.09 21.09 21.09 21.09 21.09 21.09 2I.O9 21.09 + 21.09 VIBER 2. + 21.55 21-55 21.54 21-54 21.53 21.52 21.52 21.51 21.51 21.51 21.50 21.49 21.48 21.48 21.48 21.47 21.47 21.46 21.45 +21.45 s. MAJ. + O.OI +O.OI O.OI O.OI + O.OI + O.OI + O.O1 + O.OI VII. V. IV. IV. VII. VI. V. V. VII. HI. VII. III. II. IV. III. IV. V. IV. I. VI. III. IV. IV. VII. V. DO = 4 6 i 5 6 3 4 7 3 4 5 5 4 i 4 3 3 4 4 2 4 2 4 6 2 22 2 4 5 2 6 6 5 c I 6 2 2 5 3 5 4 3 2 4 3 r. 45-5652 49-582 i 43-980-1 42.32 2 36.752,1 39.4893 36 . 890 3 43-999 39-9933 43.2902 47.585 i 40.252,2 38.26o'2 43.140^ 44.0952 40.II5C 40.795: 43-2252 47.76 h 49.002 ; 49.708 2 41. 680 j 44.938;: 45.465 i 42.402. 40' 30' 36.22 . 32.28 - 41.588: 39.34S- 44.19 41.86 37.5M: 42.058 : 45.03 - 38.23 40.76 . 40.29 . 33.98 40.09 44.488 40.28 36.465 34-518, 41.005 40.567 6 48.09 o o.6S S 7.20 2 52.15 7 22.44 6 9.69 I 47.11 7 53-31 5 52.22 8 6.65 9 50.57 4 3-36 o 59.84 8 36.14 6 30.03 5 48.22 5 24.78 3 8.91 5 32.48 9 24.87 4 25.57 3 37-19 7 9-9 2 22.32 3 12.30 |6 45.27 14 25.94 !3 17.36 14 57-53 3 6.44 4 26.70 !5 37.69 !3 LiS 17 31.03 6 3L74 14 8.88 (4 25-07 !7 39-43 !5 49-oS !i 37-44 ig 50.36 !7 53-39 (7 43-9 29 25-35 i5 32.62 -5-42 5-41 5-40 5-40 5.40 5-40 5-41 5-42 5-42 5-44 5-44 5-46 5.5i 5-57 5-57 5.62 5-63 5-65 5.69 5.70 5-77 5.84 5-89 5-90 - 5-93 -25.42 25.36 25.26 25.19 25.16 24.92 24.86 24.65 24.60 24-5I 24.34 24.24 23-94 23.90 23-85 23-73 23.71 23.40 23.30 23.20 - 7.81 6.84 9. n 7.58 7.25 8.40 8.13 6.74 8.39 7.90 7-40 7.6 5 8.08 9.13 7-79 8.35 7.62 7.88 7.75 8.59 7.69 8.82 7.83 8.69 - S.8o -11.17 10.31 9-53 11.04 8.85 8.94 9.70 9.51 II. 21 9.46 10.99 1 1. 01 9.84 IO.4O 9.42 9-99 10.54 11.24 9-96 -10.39 h. m. s. 6 35.40 9 52.01 15 50.36 17 15-55 16 21.57 18 47.66 23 3-93 24 32-34 25 10.12 27 48.42 26 46.70 31 17-65 35 12.02 40 31.79 41 14.41 43 13-39 44 4.27 45 20.58 47 24.56 48 28.59 . 51 26.67 54 44-54 56 38.72 57 19.45 58 48.48 18 50 24.02 50 59-59 51 44.64 52 19.02 52 34-89 54 41-26 55 10.62 56 57-Si 57 27.64 58 12.57 18 59 40.17 19 o 30.63 3 8.10 3 26.54 3 52.08 4 55.65 5 3.87 7 47.47 8 36.87 19 9 31.26 19 21 51.3 5 2.9 43 II-7 17 55-1 12 25.1 31 13-5 26 50.6 2 55-5 30 56.0 23 10. o M 53-4 19 6.5 26 3-4 43-40.8 . 21 33-4 30 52.2 30 28.0 23 12.4 20 35.9 34 29.2 19 29.0 38 41. s 22 13.6 7 26.9 ig 38 17.0 23 27 51.9 15 31,6 4 22.2 23 26 3.8 22 54 10.4 22 55 30.6 23 6 42.2 4 5-3 23 28 36.8 22 57 35-7 23 25 14.2 25 30.3 8 43-2 16 53-4 2 40.7 10 54.1 18 57.6 28 48.5 10 28.6 23 16 36.2 54- 6. 31- 19. 17-5 43- 3i. 2Q. 5 42.5 54-5 35-5 48.' 31- 5Q.6 26.5 43- 54-5 22.8 50. ' 24. 52. 4- Tfi 49. 0.5 15-5 35-5 18. 28 17 JO 3 59-5 42 10.5 40.5 52.5 43- 55- 36. 40. 4 8. 52. 59-6 3-5 10. 31. 48. 42.5 O. 54-5 n. 8 6. 17 6 21.5 33-5 ZONE 2fi.e 2, 37.2 12 7 24-3 36.1 IS.' 30.2 27. . . -3 .0 7- 18.2 46.4 30.8 21. 17.0 42.5 33-2 29.0 46.2 58. 16 ' 25.7 38.2 27-5 22. 39-2 33-5 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. trt n c Zenith Point. Mic. Co. (147) .('47) (4. Micrometer reading assumed as 42 r .gg9 instead of 43 r .999- ;i. Micrometer reading assumed as 46 r .095 instead of 44^095, to agree with Arg. 319, 54. 1848. h. Sept. 2, 21 s. + 17.264 s. S 0.033 s. s. . . - 0.429 s. 0.192 * II 00 I. 23 r. 40.051 INSTRUMENT READINGS. Date. CIRCLE. 11 1 e g *& e s ss 3 37-51 4 3-54 .9 28.28 8 20.16 9 56.05 )8 26.72 16 43-21 12 1.07 >8 15-73 7 48.54 (3 1.02 13 56.6i Ii 50.85 >3 38.36 S3 51-17 8 26.40 19 57.67 [7 23.79 17 26.72 13 41.30 59 47-88 II 4.gg 51 12.44 t5 58.09 19 21.74 8 34-76 ii 32.81 15 5.36 >3 12.54 (6 55-54 53 20.63 18 8.27 52 19.84 19 46.25 ro 4.44 to 4.44 zi 42.05 36 54.64 7 25.78 10.69 10.58 10.51 IO.II 10.07 9.92 9-85 9-54 9.42 9.27 9.24 9-23 9.04 9.00 8.80 8.72 8.65 8.64 8.53 8.40 8,36 8.33 8.16 8.16 8.00 8.07 7.96 7.82 7-77 7-75 - 7.61 -20.66 20.38 20.34 20.13 20.00 19.82 19.64 19-57 19.37 19.33 19.07 18.94 18.54 -18.48 ii. 02 IO.2O 10.45 8.51 10.28 8.53 11.19 10.28 9.96 8.48 "43 10.60 11.20 10.86 10.59 8.45 10.93 10.99 10.85 11.70 10.27 8.49 9-30 9.11 9.12 8.86 10.70 8.66 10.19 9.00 - 9-25 - 3-42 4.06 4-74 4-'5 4.83 4.15 4. go 5-13 4-98 3.02 3.02 3-57 4-33 2.88 h. m. s. 21 21 33.85 22 49-47 23 49.21 28 55-19 29 28.93 31 25.20 32 21.28 36 35-43 38 16.12 40 15.11 40 37.83 40 51.77 43 35-33 44 5-62 46 48.82 48 5.02 48 59.48 49 16.53 50 50.97 52 42.64 53 27.13 53 49-6i 56 28.77 56 31-42 58 53.13 57 56.8o 21 59 38.00 22 I 54-45 2 50*00 3 1-83 22 5 33.28 ig 22 44.52 25 33-24 26 1.85 23 20.40 29 43.70 31 34.46 33 25.82 34 9.07 36 19.64 36 35-21 39 21.47 40 40. ig 44 44-02 19 45 30.44 01 It 23 25 14.8 13 44-4 23 17 12.4 22 49 34.8 23 14 52.4 22 49 53.4 23 27 28.6 14 53-4 23 10 17.7 22 49 7-9 23 30 46-7 19 16.6 27 33.4 22 50.9 23 19 5-i 22 48 35-7 23 23 50.6 24 46.2 22 4O.2 34 28.5 23 14 39-8 22 49 13.2 23 o 45.1 22 58 II. I 58 13-8 22 54 28.2 23 20 36.5 21 51 51-5 23 12 0.4 22 56 44.8 23 o 8.6 17 58 58.8 18 II 57.2 25 30.4 33 36.8 27 20.4 13 44.6 28 32.8 32 44-5 18 30 10.6 17 50 26.8 17 50 26.5 18 2 4.6 18 17 17.5 17 47 47-1 T R 16.3 IS. '7 51 30 'ft 3-0 43-4 14.1 55-6 26.8 25- 19.2 36.0 3i-3 . . . . 14.2 43- 26.8 55.0 38.8 20. S 52.3 41 16.2 32.4 "R T 44-2 56.2 50.5 3.0 20. 14-7 IT ft 30. 42.3 58 .2 IO. 21.8 6 1 IR r 30.4 22.4 32.3 35- 56.4 44 47 8 4 .8 56. 59. 20.7 8. 10.3 32.5 22.8 44-2 56.5 60.2 23.2 22. 33-6 2g.2 45-7 41.4 53.4 5 . 2 17. 49- I. 12.224.5 tfC . 6 =; ZO,N 14-5 58 26 9. 20.1 32 31. 42.5 4 r i 56. 5 , n T R -4- 5 " 31 2 32. 34-2 44 46 .2 ii: 8 19-5 q ' O . 2 7 .8 31-5 34- 20. i 38.9 43-3 45-6 32.2 dl. 57.5 43.5 j-> f> CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n . c Zenith Point. Mic. Co. (148) 126. Minutes of transit assumed as 36 in- stead of 37. (148) 134. Micrometer reading assumed as 43 r . I 35 instead of 42 r .i35. (i4g) 3. Minutes of transit assumed as 25 in- stead of 27. (i4g) 4. Micrometer reading assumed as 35 r .no instead of 34 r .no. 1848. h. Sept. 18, 23 s. + 8.540 s. 0.019 s. s. . . 0.429 s. 0.192 O O 2 . 26 r. 40.084 . INSTRUMENT READINGS. Date. CIRCLE. a a Is "S E S c A. B. C. D. Corr'd Mean. Barom. Mean. Zone 149 1848. h. m. Sept. 18, 19 22 19 44 20 2 20 42 21 2 21 22 21 42 22 2 302 * u 57 28. 30.6 31. Si. 30.29 in. 30.15 30.128 o 65. 64.7 64.2 63 -'5 6i.f 59-' 58.- 57-< 57-! 56-. 55-: 54-. 30.130 30.146 30.152 . 14 z io6 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 149. SEPTEMBER 18. Ms. D = 17 40*0" Continued, No. Mag. SECONDS OF TRANSIT. T. <*i 2 MICROMETER. i 4 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 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 57 58 59 60 61 62 63 9 9 9 9 9 9 10 10 IO 9 8.9 9 10 10. II 9 . 10 8.9 IO 9 9 10 IO IO.II 9 10 10 9 9 8.9 9 9 9.10 10 8 IO 8.9 7-8 9 10 IO 8.9 9 IO IO 9 IO 9 IO 9 . . . . . . 46.8 58. 10. 21.2 30.5 . . . . h. m. s. 19 46 46.67 47 55-So 50 11.44 53 2.06 54 16.73 56 47-30 57 9-04 19 59 58.10 20 2 26.83 5 10.40 9 55-74 it 20.06 13 40.30 16 38.80 17 46.41 18 39.12 19 13.68 21 40.54 26 39-22 28 48.86 32 14-39 32 44-86 35 10.30 37 34-14 38 25.83 40 36.87 43 18.39 44 15.06 46 6.60 47 29.77 48 16.17 50 23.66 51 55.63 52 12.56 53 47.9 6 54 40.75 57 7-88 20 59 6.39 21 2 6.41 5 10.03 6 30.12 9 39-23 17 57.58 19 48.39 22 42.69 25 19-36 25 35-12 27 56.98 21 29 26.09 + 12^8 12-57 12.55 12.54 12-53 12.52 12.51 12.50 12.49 12.47 12.46 12.44 12.42 12.40 11.40 12.40 12.39 12.38 12.35 12.34 12.32 12.32 12.30 12.29 12.29 12.27 12.26 12.25 12.24 12.23 12.23 12.22 12.21 12.21 12. 2O 12. 2O 12.18 I2.I 7 12.16 12.14 12.14 12.12 I2.O7 I2.O7 I2.O5 12.04 I2.O4 12. o; + 12. 02 S. O.OI + O.OI O.OI + O.OI -t-O.CI O.OI O.OI O.OI O.OI O.OI O.OI O.OI O.O2 + 0.01 O.OI + O.OI O.OI + O.OI O.OI O.OI + O.OI O.OI O.OI O.OI VII. VII. VII. VII. VII. IV. IV. V. III. VII. VII. VII. I. IV. VII. III. VII. VI. IV. III. VII. I. IV. VII. VII. VI. VII. V. IV. VI. IV. II. VII. IV. VII. VI. VII. II. V. V. IV. IV. VI. IV. III. vh. VII. 6 4 2 6 7 4 3 I 3 4 6 3 7 6 6 7 3 3 3 4 3 7 7 i 3 5 i 7 5 2 4 5 4 5 7 5 5 4 5 5 i 6 6 i 6 6 r. 38.190 43.825: 46.118. 37.182: 47.782 45.600 42.110 46.008 i 4L425. 45-302- 35.172 36.740 37-340 43.158 47-290 41.190 40.604 35-455 37.280 37.250 34-695 41.520 41.816 41.409 47-113 32.618 35.673 35.672 42.650 42.265 38.780 37.725 32.994 36.300 38.432 42.140 40.912 42.380 39.670 39.482 36.900 38.774 38.9 r 5 42.520 41.665 38.250 40.060 46.816 45.280 i a 6 32.92 !7 48-04 (I 4.12 10 34.32 5 8.36 ;6 47.09 !4 39-50 (6 57.33 )5 3-07 !6 57-15 58 38.30 7 22.87 )7 23-*! 7 47-86 [i 19.45 8 55-62 5 9.76 [2 I3.IO 37 25.88 37 26.91 j8 54.90 29 7-44 54 49-43 8 48.09 5 31-41 54 38.40 38 21.15 26 40.95 tS 53-00 8 18.62 24 53-99 5 53-43 34 1-25 26 19.31 30 54.01 22 58.15 9 5-12 22 49.88 24 23.34 30 I7-83 25 58.83 24 54.29 51 1.67 14 3-88 t4 33-42 ;i 24.56 14 54-06 5 41-65 12 28.70 -18.31 18.21 17.98 17.68 17-57 17-32 17.19 17.00 16.76 16.49 16.02 15.88 15.65 15-36 15-25 15-17 15.11 14-87 14-39 14.19 13.87 13.82 13-59 13-37 13.28 13.10 12.86 12.77 12. 6l 12.48 12.41 12.23 12. IO I2.O7 11.94 11.86 11.66 11.48 1 1. 24 10.99 10.89 10.64 IO.OI 9.87 9.65 9.46 9-44 9-27 - 9.16 - 3-33 3.89 4-55 3-52 4-47 3.83 4.21 4.84 4.24 3-84 4-43 3-36 4-37 2.88 3-07 2.74 3.26 3." 4-37 4-37 4-45 3-95 4-23 2.93 2.76 5-33 4.42 3.83 4.96 2.91 3-73 4.80 4-19 3-Si 4.03 3-63 2-95 3.63 3-71 4.01 3-79 3-73 5.10 3.19 3.21 5-12 3.22 2-75 - 3-u h. m. s. 19 46 59.24 48 8.37 50 24.00 53 M-59 54 29.27 56 59-88 19 58 21.55 20 o 10.61 2 39.32 5 22.87 IO 8.20 II 32.49 13 52.72 16 51.19 17 58.80 18 51.51 19 26.06 21 52.9! 26 51.57 29 I . 20 32 26.71 32 57-lS 35 22.60 37 46.42 38 38.10 40 49.14 43 30.65 44 27.31 46 18.85 47 41-99 48 28.40 50 35.89 52 7-S4 52 24.77 54 0.16 54 52.95 57 20.05 20 59 18.56 21 2 18.57 5 22.17 6 42.26 9 51-35 18 9.66 20 0.45 22 54-73 25 31-41 25 47.15 28 9.00 21 29 38.10 t It 17 56 54.6 18 8 10. i 21 26.6 18 o 55.5 17 45 30.4 iS 7 8.2 15 0.9 27 19.2 15 24.1 7 17.5 18 iS 58.8 17 57 42-1 1.8 17 43-6 17 48 6.1 51 37-8 49 13-5 55 28.1 17 52 31-1 18 17 44.6 17 45-5 19 13.2 9 25.2 18 15 7.2 17 49 4-4 17 45 47-4 18 34 56.8 18 38.4 6 57-6 iS 29 10.6 17 48-34.0 iS 5 10. I 26 10.5 14 17-5 6 35-2 II IO.O iS 3 13.64 17 49 19.7 18 3 5-0 4 38.3 10 32.8 6 13-5 5 8.7 iS 31 16.8 17 54 16.9 17 54 46.3 18 31 39.1 17 55 6.7 45 53-7 17 52 41.0 27- 12. 48 V) 14 .2 -5 5 59-6 50.6 36.' 11.5 12. 47-5 23- 23.6 28. 34-6 35-2 40. 46.5 46.2 51-5 . , 52.5 35-5 21. 55 4 17 33 5 .2 46.6 58. 9.6 58.8 44- 10.5 55-6 21.5 7-2 33-5 18.8 45-5 30.4 5-5 16. 27 27.5 46-5 57-8 9.6 21. 13-5 25-5 36-5 1 6 48.5 14. 39-5 35-5 16 26 5i '.6 27-5 37- > 6 39-5 56-5 8. 19.5 59-5 22.6 34- . . 49- 60 0.5 TT 8 . . 18. 29-9 42- 18 5O. 43 I 'K 55- 18 > 6-5 2Q. 6 18.2 o 32 = 16.2 23.6 27-5 39-5 i's' 24. 35-6 47-5 33-5 31.8 15 13 -13 .2 5 6 56.2 55- 41. 7-6 6-5 ft 52- 19. 17.8 4-2 15-2 29. 4L3 58.6 IO. 21-5 41.8 4- 14. 7.8 44-6 .6 31 = 5 tg 56 5 .8 .8 5 28. 46. 36.8 31. 7-5 57-5 48. i" R ^Q.5 37.6 20. 49- 31-8 i. . CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n C Zenith Point. Mic. Co. (149) 18. Transit over last four threads as- sumed to have been recorded too late by 10 seconds. (149) 21. Transit over T. Ill assumed to have been recorded as over T. IV, and minutes assumed as 58. (149) 28. Transits over T.'s II and III assumed to have been recorded over T.'s I and II. (149) 61. Micrometer reading assumed as 4i r .o6o instead of 4O r .66o. 1848. h. s. s. s. s. S. / // r. INSTRUMENT READINGS. Date. CIRCLE. II Ij 3 42 6 71 5' 14 14 55 53 12 60 2.) 85 25 4" 54 22 3<> S7 95 s. + 12. OI 12.00 11.99 11-97 H-95 n-94 11-93 11.91 11.91 11.90 11.90 + 11.89 OliER 5. + 9.12 9-II 9.10 9.07 9.07 9.06 9.06 9.04 9-3 9-03 9.02 9.01 9.00 8.99 8.99 8.99 8.98 8.97 8.95 8.94 8-93 8.92 8.92 + 8.89 s, O.OI O.OI O.OI O.OI O.OI +0.01 MAJ. + O.OI + O.OI O.OI O.OI O.OI III. V. IV. VII. VI. VII. IV. IV. VI. VI. IV. VII. VII. - V. V. IV. 12. VII. 12. 3 6 e 6 2 7 4 3 4 i i 6 6 3 i 2 I 4 2 2 2 4 7 5 4 3 4 6 7 4 3 7 2 5 4 r. 39-720. 42 . 908 40.600: 34-24 46.815 46.815 48.550 45-535 47.36 43.845 42.403 37-435: 7 i' 10" 34-488 33.178 33.385 37.786 46.319 39-74 36.35 45.46 42.97 44.424 43.028 41,958 37.009 41-457 32. 12 39.867 31.90 48.43 34.902 35.558 44-357 47-365 41.642 41.643 j6 i. Si 3 50.59 '3 51-39 8 48.98 5 41-79 i 35-82 59 40.54 6 25.97 25 46.38 53 39-62 28 37-23 ;i 52.46 18 40.46 19 25.76 59 40.03 ;i 40.57 to 56.76 >o 33.26 52 5-73 Ii 26.98 12 52.76 12 2.66 zS 15.61 8 29.19 25 55-09 29 9.81 [o 23.63 ;o 4.16 50 9.60 4 46.24 52 55-52 58 25.21 7 6.54 to 21.36 23 14.86 29 3.40 || - 8.98 8.89 8-77 8.49 8.15 8.06 7.80 7.65 7.65 7-59 7-49 - 7-42 - 7-15 7.09 6.09 6.78 6.78 6.63 6.64 6.48 6-39 6.37 6.32 6. 20 6.12 6.05 6.06 6.04 5-99 5-85 5-73 5.6i 5-57 5.52 5-50 - 5-28 - 4-30 3-18 3.68 3-42 2.75 3.06 4.50 2.79 3-78 4.18 3-93 - 5-14 - 9-42 9.46 10.50 II. 12 10.56 II.08 10. II 10.60 10.67 10.63 9-91 8.88 9-79 9-95 10.54 IO.OI 9-49 8.69 10.15 10.44 8. Si 10.54 9.65 - 9-95 h. m. s. 21 32 14.48 33 38.22 35 14-47 39 I9-70 44 20 . i t 45 46.13 49 50.82 52 10.76 52 4-59 53 4.55 54 43-44 21 55 56.27 22 49 35-34 50 52.72 52 53-51 57 16.11 22 57 24.49 23 o 20.13 o 12.77 3 45-55 5 46.47 6 22.86 7 23.16 10 8.55 12 3.52 13 36.01 13 38.59 14 0.28 15 20.83 18 44.24 ii 46.35 24 56.48 26 3.14 27 34.22 27 39-77 23 33 46.84 / II 18 16 15.1 17 54 2.7 18 4 3.8 17 59 0.9 45 52.7 17 51 46.9 iS 19 52.8 17 46 36.4 18 5 57-8 13 51-4 8 48.6 18 32 5.0 17 20 7.0 20 52.3 4i 7-5 53 8.5 42 24.1 52 1.0 33 32.5 42 54-1 44 19-8 43 29.7 29 41.8 9 54-3 27 21. O 30 35-8 41 50.2 31 30.2 21 35-1 6 10.8 34 21.4 39 51-3 8 30.9 41 47-4 24 40.0 17 30 28.6 r '.S M.5 56.' 2.S 26.5 2-5 37-5 . 14. '5 .527.5 39- 4- ifi Tfi 32 .'8 36.4 8 44 18 51 '4 .5 20. 55-7 4- 31-5 44- 6.4 I. 56.' 37-5 55-2 56.0 tR r 8. 49-4 6.5 7-4 19. 19.0 ZON 27.2 38.2 50. 35. .2 .8 25-5 26. 36.4 37- 13-5 15- 48.1 25.5 59-2 37-1 37-2 38. 25- 37 3" .0 3 47-8 43- 59-4 54-5 II. O 6.2 22.4 53-o 3 9 |fi 35- 46.9 <8.2 fin r 2.O 13- 24 .5 36.0 47-5 54 5 -4 56. 8 ,j c 5 o 27 30. 23 33 37- 26.4 38- 49-4 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (150) 6. Transit over T. IV assumed as at n'.o instead of i s .o ; that over VII rejected. (150) 7. Transit over T. II assumed as at 4i s ,2 instead of 5i".2. (150) 19. Transit over T. VII assumed as at I2 s .o instead of 2'.o. (150) 22. Transit over T. II assumed to have been recorded over T. IV. (150) 23. Transit over T. IV assumed to have been recorded over T. V. 1848. h. Oct. 5, 20 E. + 5-972 s. g O.O2I s. s. .. - 0.527 s. . 0.192 r. o o 1.73 40.058 INSTRUMENT READINGS. Date. CIRCLE. |J ~a S c c x ; A. B. C. D. Corr'd Mean. Mean. Barom. Zone 150 1848. h. m. Oct. 5, 22 46 23 23 20 23 40 * 303 36 1.7 5.8 9.1 10.1 6.70 6.68 in. 30.266 63.0 62.2 55- 54-5 54-: 30.272 30.274 2.4 5.9 9.6 10.8 7.20 7.18 io8 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848, ZONE 151. OCTOBER 6. Ms. D = 18 20' o" Continued. No. Mag. SECONDS OF TRANSIT. T. a, a, MICROMETER. i * * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. i 2 3 4 5 6 7 8 9 10 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 9 IO 9 IO IO IO 10 8.9 IO 8.9 8.9 9 9 IO 9 IO 9 10 10 9.10 7.8 7.8 8 IO 9 10 9 9 9 10 9 9 9 9 7-8 IO 9.10 9 9 10 9 10 IO 9 9 IO 9 9 9 3-4 14-5 . . 49. i-5 12.6 . . . . . . h. m. s. 22 45 49.41 49 49-6o 49 3-83 53 20.90 53 36.25 22 57 34-66 23 2 11.64 5 12.44 8 11.76 9 6.04 ii 22.72 12 56.20 15 52.42 16 4.91 17 5-44 22 58-75 24 45-73 24 53.98 26 10.10 31 24.30 33 40.41 33 50.58 36 17.49 36 47-10 39 38.26 43 4-1-20 44 27.09 45 37-22 47 35-00 48 16.84 52 17-17 56 9.26 23 58 37-47 o 3 50.96 4 23.61 7 46.39 8 49.21 ii 45.02 12 19.14 14 30.63 16 16.06 17 14.27 19 40.96 24 24.. 46 24 54-94 26 i. ii 28 37.64 29 4.72 33 1.28 o 35 55-94 s. + 7-91 7.88 7-89 7.86 7.86 7-83 7.81 7-79 7-77 7-77 7-75 7-74 7-73 7-73 7.72 7-69 7.68 7.68 7.67 7.65 7.64 7-63 7.62 7.62 7.61 7-59 7-58 7-58 7-57 7-57 7-55 7-53 7.52 7-49 7-49 7-47 7-47 7 46 7-45 7-44 7-44 7-43 7.42 7.40 7.40 7-39 7-39 7.38 7-37 + 7.36 s. +O.OI O.OI O.OI O.OI + 0.01 O.OI O.OI O.OI +O.OI VII. II. VII. I. VII. III. VII. I. V. VII. I. VI. I. VI. VII. V. I. VI. VII. IV. III. VII. II. VII. III. V. VI. V. IV. VI. F.W. 4 i i 2 2 I 7 i 7 3 4 7 6 7 7 6 4 6 4 2 5 4 3 4 2 6 5 i 38- 42. 39- 37- 32- 41- 45- 40. 35- 36. 34- 50. 39- 38- 45- 37- 36. 36- 43- 38- 39- 35- 28. 43- 47- 45- 38. 39- 33- 30. 40. 33. 37- 44. 47- 50. 52. 39- 37- 35- 35- 37- 47- 44- 40. 40. 47- 38. 44- 43- 070 202 540 925 44(1 92H 792 27O IgO 162 955 472 34 533 030 525 692 io; 292 235 560 042 333 401 710 820 350 912 532 06 1 250 255 48 865 260 060 410 350 842 980 670 666 462 770 245 48 280 172 902 30 31-83 49 8.36 jo '39-95 45 46.34 48 55-28 49 17.87 6 16.92 50 14.80 12 22.30 38 4.19 32 53-59 3 35-8i 15 53.31 10 27.07 6 8.72 =5 34.64 17 30.28 31 53-86 22 24.91 16 29.60 30 26.34 18 3-5' 45 42.41 22 17.05 25 45.04 32 35.46 30 40.55 46 6.32 19 0.48 29 38.11 29 57.91 39 44.70 3i 34-54 27 25.59 25 28.99 24 6.56 23 4.58 9 56.94 ii 7.82 17 53.90 i? 49-15 5i 44-54 19 47.8o 42 1-34 35 25.46 35 43-54 5 18.97 ro 35.68 21 48-35 27 45-39 n -36.86 36.66 36.65 36.51 36.50 36.32 36-14 36.03 35.92 35.88 35-81 35.75 35-66 35-66 35.62 35.46 35-41 35-40 35-37 35.24 35-19 35.19 35.14 35.13 35-07 . 34-99 34-99 34-97 34-94 34-93 34-88 34.84 34-81 34.78 34.78 34.75 34-75 34-75 34-75 34-75 34-75 34-75 34-77 34.77 34-78 34-79 34-So 34.83 -34.86 6.03 7.06 7.15 6.87 7.05 7-07 4.69 7.16 5.03 6.45 6.16 4-55 5-23 4-93 4-72 5-76 5-32 6. ii 5-58 5-27 6.03 5-35 6.87 6.22 5-77 6.15 6.05 6-93 5-40 5.98 6.00 6.53 6.09 5.87 5-75 5-66 5.6i 4.86 4-95 5-33 5-32 7-27 5-43 6.70 6.31 6-33 4.61 4.92 6.21 -5.88 h. m. s. 22 45 57-32 49 57-49 50 H-73 53 28.77 53 44-12 22 57 42.50 23 2 19.44 5 20.23 s 19.53 9 13.81 ii 30.47 13 3-93 16 0.15 16 12.64 17 13.15 23 6.44 24 53-41 25 1.66 26 17.77 31 31-95 33 48.05 33 58.21 36 25.12 36 54.72 39 45.87 43 48.79 44 34-67 45 44.80 47 42.57 48 24.41 52 24.72 57 16.79 23 58 44-99 o 3 58.45 4 31-10 7 53-86 8 56.68 ii 52.48 12 26.59 14 38-07 16 23.50 17 21.70 19 48.38 24 31.86 25 2.34 26 8.50 28 45.03 29 12. IO 33 8.65 o 36 3.30 IS 51 14.7 19 9 52.1 II 23.8 6 29.7 9 38.8 19 10 1.3 18 26 57.8 19 10 58.1 18 33 3.2 58 46.5 53 35-6 24 16.1 36 34-2 3i 7-7 26 49.1 46 J5-9 38 ii. o 52 35-6 43 5-9 37 io. i 5i 7-6 18 38 44.0 19 6 24.4 18 42 58.4 46 25.9 53 16.6 18 51 21.6 19 6 48.2 18 39 40.8 50 19.0 18 50 38.8 19 o 26.1 18 52 15.4 48 6.2 46 9-5 44 47-0 43 44-9 30 36.6 31 47-5 38 34-0 18 38 29.2 19 12 26.6 18 40 28.0 19 2 42.8 18 56 6.5 56 24.6 25 58-4 31 15.4 42 29.4 18 48 2*6.1 3-6 15-5 38.8 . . II. 23-5 36. 57.8 . . 38. 49-5 0.5 TI R 59-5 29-5 II. 2 41. 22.8 52-5 1 8 17-5 34-5 7-5 tX'r 29-5 46. 19-5 ?8 40.8 57-2 8 r 24. "K 6 _g g 34- V 8 5-5 17-5 45. ' 49- 5-5 i-5 17- 54-5 12.8 50.5 17- 2 9 : 13.8 25-5 22. . 3-5 14.8 ?fi R 41. 53. 42. 34-5 1 6." ii. 6 i. 54- 46. 14.2 27.8 23.6 5.6 57-8 26.5 35. 28.5 40. IV. V. II. VI. III. IV. III. VI. II. II. V. VII. V. VII. VII. IV. VII. IV. I. 3 4 4 4 4 4 7 6 6 i 5 2 3 3 7 7 5 4 37-2 48.8 12. 23.8 35. 46.8 , 2l.*8 37-8 33-5 49. 19-5 30.5 42. 53- 4-5 2.6 16. 27.5 26. lX' . . . 24-5 36. I'R' 3O. "'ft' 37. "i 12.5 24-5 36. 26.' 38.' 50. 28. 39-5 56. 7-5 31. . . CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (151) i. Micrometer reading assumed as 39 r .O7o instead of 4O r .O7O. (151) 2. Right ascension differs I" 1 51" from Arg. Z. 262, 30. (151) 3. Minutes of transit assumed as 50 in- stead of 49. (151) 13. Transit over T. IV assumed as at 52". 5 instead of 32". 5. (151) 15. Micrometer reading assumed as 46 r .O3O instead of 45 r .O3O. (151) 23. Micrometer reading assumed as 38 r x>42 instead of 28 r .O42. (151) 28. Micrometer reading assumed as 37 r -35o instead of 39 r .35O. (151) 32. Minutes assumed as 57 instead of 56. (151) 48. Declination differs 7' from Arg. Z. 321, i and 6' from transit, 1848, October 24. (151) 50. Transits over T.'s IV and V assumed to have been recorded over T.'s V and VI. 1848. h. s. Oct. 6, 20 + 4.719 s. g 0.029 s.. s. - 0.527 s. 0.192 r. o o 2.43 40.061 INSTRUMENT READINGS. Date, CIRCLE. ra. jj 1 1 A. B. C. D. Corr'd Mean. Mean. Baro Zone 151 1848. h. m. Oct. 6, 22 40 23 23 20 23 40 o o 20 O 302] 1 II 56.3 58.2 0.8 56.88 n 56.90 in. 30.356 62.5 6l.2 6 1.' 53- 52.; 52.2 52. 51.2 50. <; 30-344 30.344 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 109 ZONE 152. OCTOBER 7. MAJ. D = 20' 47' 50". No. Mag. SECONDS OF TRANSIT. T. a, "2 MICROMETER. i 4 . 5 rt C *r oi5 34-402 36.872 40.760 36.695 40.595 41.762 -35-350 ^3-840 36.080 42.720 47.815 43-40 42.120 45.50 46.172 51.452 42.265 44.400 40.410 31-82 38.320 36.00 38.760 39-494 39.180 1 II 42 34-67 21 53.99 10 59.46 18 5.41 3i 26.97 29 52-93 41 41.84 44 28.77 47 8.69 43 34.69 49 45.87 21 57.20 15 40-23 30 4.99 46 48.70 30 46.66 41 18.00 37 8.55 38 43.89 39 S.oi 17 18.50 29 33.80 46 28.83 23 5I.49 34 51.48 38 32.28 33 32.17 38 7.22 34 i8.47 it 1.39 12 37.86 34 39-14 32 42.64 ti 2.44 23 2?. 33 13 17.03 (2 3-47 23 57.92 JO 33.95 [6 28.46 32 17.61 24 54.69 15 48.18 '5 58.94 12.19 12. 16 11.82 11.75 11.41 11.41 11.30 10.90 10. 99, 10.80 10.82 10.73 10.54 10.54 10.34 10.32 10.17 9-99 9-93 9.82 9-75 9'- 69 9-63 9.46 9.20 9.14 9.10 8.99 8.88 S.Si 8.68 8.63 8.57 8.55 8.41 8.31 8.25 7-95 7.91 7.92 7-89 7.86 7-75 7.62 10.61 9-43 9.07 9.42 10.07 10. OO 10.59 10.70 10.84 10.66 10.98 9.46 9-30 IO.OO 10.82 10.03 10.55 10.34 10.42 10.43 9.38 0.98 10. 8e 9.70 10.24 io.43 10. 18 10.40 IO.22 9.05 10.63 10.23 IO.I5 10.55 9.67 IO.&7 10.60 9.70 10.52 9-33 10 12 10.32 9.29 - 9.30 h. m. s. 22 8 42.07 9 14-55 14 24.89 15 27.42 20 37.OO 20 47.95 22 21.15 28 3-39 28 10.34 29 28.14 30 26.94 32 6.27 35 21.08 35 29.85 33 59.36 39 16.28 42 5-79 45 39-59 46 48.92 48 56.10 50 13.04 51 38.47 52 48.90 22 56 20.95 23 2 9.76 3 30.70 4 37.16 6 59.78 9 35.45 II 47-39 15 10.48 16 30.61 18 12.07 IS 44.76 23 3-56 26 3.89 28 8,98 39 50.49 42 22.46 41 46.50 43 5-48 44 30.77 50 38.24 23 59 26.96 17 7 37-5 16 46 55.6 36 0.4 43 6.6 56 28.4 16 54 54.3 17 6 43.7 9 30.4 12 10.4 8 36.2 17 14 47.7 16 46 57.4 40 40.1 16 55 5-3 17 ii 49.9 16 55 47.0 17 6 18.7 2 8.9 3 44-2 i? 4 5-3 16 42 17.6 16 54 33-5 17 II 29.3 16 48 50.6 16 59 50.9 17 3 31.8 16 58 31-4 17 3 6.6 16 59 17.6 16 35 59-2 17 7 37.2 16 59 38.0 16 57 41.4 17 6 1.5 16 48 23.4 17 8 16.0 17 7 2.3 16 48 55.6 17 5 32.4 16 41 25.7 57 15-6 49 52.9 40 45-2 16 40 55.9 48. 59-5 25. 36 5 o. C7 S j 20 5*6 7. 26. 38. 36 44. 41- 52.5 7.5 3-8 2. 22.5 29. 19. 36. 34- 40. 14. 24. 31- 48. n. \e 6 ^2. 5 25. 37- 48.8 26. 35-6 42.5 37-5 46. 58.' 2^ , J . c$. o R 14- 33- 53-5 o.o 23- 58.5 56. 1: 56.3 7- 12. 34-5 10. 24, 46.5 22. = 7 ^ 33-5 1 = 8 2O. 57- 8. 20.. 31.5 47. 3i. 42.5 54-5 iX* 27- 32. 14. 39- 44- 25-5 5 s 50.8 I3. 55-6 37- 7- 48.5 2O. 18.5 O.O 7* 5 IQ 3 s 52. 1.6 25- 14- 36.5 47.5 36. 48.' CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (i53) 56. Micrometer reading assumed as . 45 r .o2S instead of 44 r .O28, 1848. h. m. s. s, s. s. s. , ^ INSTRUMENT READINGS. Date. CIRCLE. Barom. -a g' 11 s! a <" < a e Si S C X V A. B. C. D. Corr'd Mean. Mean. Zone 153 1848. h. m. Oct. 14, 23 20 23 40 ' " - n n in. o 56.9 O 48.0 48. C 29.960 112 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 154. NOVEMBER 28. MAJ. D^ 26 25' 50". No. Mag. SECONDS OF TRANSIT. T. i 8 5-9 24. 18.8 20. 30.7 32.3 48.5 60.4 27.2 -'. '. * ' 3 ii 36.09 14 30.77 14 32.28 14 50.16 15 40.47 16 56.76 17 45-26 18 26.85 ft 6.52 22 13.67 23 56.76 *ig 52.66 26 29.21 27 6.64 29 21.95 29 43.19 32 56.23 33 48.09 37 17.03 40 41.90 42 7-43 41 53-05 43 15.48 44 30.82 45 38.36 48 43-24 49 17.69 49 32.22 50 54.87 52 -17-93 3 54 24.73 11.50 11-52 11.52 11.52 U-53 "53 11.5-4 11-54 11.56 11.56 11.57 11.58 "59 11.59 n. 60 1 1. 60 11.62 11.63 11.64 1 1 . 66 11.67 11.67 11.67 11.68 11.68 11.69 11.70 11.70 11.71 11.72 11.72 rfi R 57-2 IO.2 6.8 31.2 43.2 50.7 . 32. 44-4 40.2 56.8 52.4 9.9 5-0 IT'S . . 43-7 45- 57-2 9.8 >T 8 18 4 19.2 3i-7 43-7 if, n R 40. 4.7 I s 52.5 43-2 50.7 55.4 7-9 15.4 . . 31- 43-2 17-4 30. 42.4 55- . . 39-7 31.9 47-4 60.2 12.5 17. 24.7 29.4 41.0 CORRECTIONS. REMARKS. n Corr. of Datc - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (154) i. Micrometer thread assumed as 6 in- stead of 5. (154") 30. * Minutes of transit probably 24. (154) 18. Same right ascension as 17. 1848. h. s. Nov. 28, 3 12.987 s. g o- OI 4 s. s. 1.264 s. - 0.897 1 t'l 359 59 59.63 40.138 INSTRUMENT READINGS. Date. CIRCLE. 2| il <$ i c o ' ~ aj c ^ A. B. C. D. Corr'd Mean. Mean. Barom. Zone 154 1848. h. m. Nov. 28, 2 40 3 3 20 3 40 3 59 294 12 t.4 5-2 5-7 10.8 // 5-79 5-78 in. 30.240 40.2 39-5 32.S 32. c 3i. 31. 3i-i 30.234 4-4 8.0 7.7 13.4 8-39 8.38 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 154. NOVEMBER 28. MAJ. D = 26 25' 50" Continued, No. 50 5i 52 i 2 3 4 5 6 7 8 9 10 ii 12 13 M 15 16 17 18 19 20 21 22 23 24 25 26 2 7 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Mag. SECONDS OF TRANSIT. T, , MICROMETER. i J: Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. 53-2 III. IV. V. VI. VII. n. 12. 6 8 8 8 8 8 8 8 9 9 9 9 8 8 S 8 9 9 10 8 10 10 9 8 6 9 9 S 6 9 7 7 8 8 8 9 8 8 8 8 8 8 7 8 5-8 17.8 30, 42.2 55-7 t f h. m. s. 3 55 17-93 56 30-44 3 57 29.17 155. N(ivi-:> 6 6 44.06 17 55-18 17 56.06 20 5.29 20 46.50 21 10.44 21 48.68 22 58.26 23 57-14 24 24.11 26 19.03 26 50.10 27 I. II 27 55-21 28 32.03 30 32.44 31 41.12 33 28.04 34 23.03 34 54-14 36 35-88 37 53.46 40 38.86 41 17-43 41 50.10 42 33.96 43 13-50 44 39-55 45 6.49 45 53-57 46 32-50 46 56.76 48 53-72 49 13.26 50 38.01 51 1-95 51 34-28 52 22.96 54 4.69 54 39.82 55 43.91 6 55 56.60 s. -11-73 H-73 -11.74 IBER 28. 12.03 1 2. 02 1 2. 02 1 2. 02 12.02 12.01 12.01 12.01 12. OI 12. OI 12. OI 12.00 12.00 12. OO 12. OO 12. OO 12. OO H-99 11.99 11.99 11.99 11.98 11.98 11.97 11.97 11.97 11.97 11.97 i-i . 96 11.96 11.96 11.96 11.96 n. 95 11-95 H-95 11-95 11.94 11.94 11.94 "93 -11-93 s. MAJ. O.OI O.OI +O.O1 O.OI + O.OI O.OI + O.OI O.OI +O.OI +O.OI O.OI + 0.01 O.OI O.OI +O.OI + 0.01 O.OI +O.OI O.OI +O.OI +O.OI +O.OI +O.OI 4 3 4 -2 I I 6 2 7 5 2 6 4 i 6 3 4 4 4 6 2 7 2 2 3 3 4 4 6 5 3 6 6 3 5 5 2 5 3 5 7 4 6 3 6 r. 39-450: 38.28 : 43.048; 5 56' 20 39-735: 39-955:! 40-55 47-074- 46.112 39-82 : 40-255. 40.668 44-728: 42.401 39-99 38-645. 36.55 i. 33-54 32.68 32.29 37.861. 47.832 46.678. 49- '35 52.29 45-72 44-257 39-741 38.187 33.725 36.498 29-435 32.52 40.364 41.98 42.338 44.592 39.315. 36.351 40.140 45-23 39.428 34-57 40.292 42.782 43-24 o 18.95 6 51-43 8 15.01 0-33-43 o 25.86 5 11-83 o 31.38 6 6.09 54 18.26 14 25.95 5 7-73 17 17.14 19 1-45 5 31-12 (6 38.85 H 58.85 !3 42-53 ;4 12.16 9 56.36 15 48.75 5 6.84 to 45-03 S9 20.24 !8 48.83 12 35-14 !7 33.36 10 8.93 6 33.18 !7 48.22 17 52.82 5 40.57 9 48.44 5 18.23 14 43-97 !2 51-53 !I 33.88 14 58.51 i6 17.76 15 47.36 !I II.9O 9 56.34 13 7-05 >5 20.71 14 16.35 13 39-16 14.80 14.89 -14.97 -13.40 15.04 I5.04 15.36 15.43 I5.5I 15.61 15.78 15-93 15-99 16.27 16.35 16.37 16.51 16.60 16.90 17.07 17.33 17.47 17.54 17.82 17.99 18.40 18.49 18.57 18.68 18.78 18.99 19.06 19.17 19.27 19-33 19.62 19.66 19.87 19-93 20.01 2O.I3 20.38 20.47 20.63 2O.66 8.02 8.69 - 7.82 12.67 12.65 8. ii 11.36 6.97 9.28 11.86 8.10 9.66 12.47 8.15 10.84 10.24 10.46 10.53 8.70 12.04 6.85 11-39 11.19 9.86 10.32 9.70 10.03 8.30 9-73 II. 01 8.18 8.71 8.12 10.60 9.10 8.94 H.93 9-53 10.72 8.88 7-47 10.38 8.13 10.54 - 7-92 h. m. s. 3 55 6.20 56 18.71 3 57 '7-43 6 6 32.02 17 43-15 17 44.05 19 53-26 20 34.49 20 58.43 21 36.66 22 46.26 23 45-13 24 12.09 26 7.03 26 38. to 26 49-11 27 43-21 28 20.03 30 20.45 31 29.11 33 16.06 34 11.03 34 42.14 36 23.89 37 41.48 40 26.88 41 5.46 41 38.14 42 21.99 43 1-53 44 27.59 44 54-54 45 41-62 46 20.84 46 44.80 48 41.76 49 1-30 50 26.06 50 50.00 51 22.34 52 11.03 53 52.75 54 27.89 55 31-98 6 55 44.68 26 56 31.8 27 3 5-0 26 54 27.8 29 47 ig-5 47 13-6 ii 55-0 37 18.1 2 48.5 21 3.0 41 13-4 II 51.6 24 2.7 45 49-9 12 15.5 33 26'. o 28 45-5 30 29.5 30 59-3 16 42.0 42 37-9 i 51.0 37 33-9 36 9.0 25 36.4 29 23.4 24 21.5 26 57.4 13 20. O 24 36.6 34 42.6 12 27.7 16 36.2 12 5-5 31 33-8 19 40.0 18 22.4 41-50.0 23 7-2 32 38-0 18 0.8 6 43-9 29 57.8 12 9-3 31 7-5 29 10 27.7 55-0 7. . . 9.522. . . 7.820.7 ..':.. 52. <; OHS 40.0 52.8 5-2 23- 35-7 48.3 - - 26.6 . . 10.8 10.5 23-4 41.2 54-0 6. '5 Tft 8 49-5 2.1 > R 26 T q 63.0 13-7 19.2 20.0 15-4 10.5 23.2 41.0 26.5 32.3 40.8 23.0 36.0 53-2 38.6 17-5 44-9 54-0 6. 2 30.0 2.5 57-5 19.5 is. .1 IO.O 32.0 59-2 - - 38.7 51-5 . . 19.2 . . 6.2 31-5 18.4 31-7 10.4 . 53-3 41. 53-8 - - 25-5 38.' 50.5 38-4 27-5 51-4 39-6 TO. 8 23. 60 8 52.2 4-5 17.4 : 65.2 Q.2 17-5 65.7 CORRECTIONS. REMARKS. n Corr. of Uate - Clock. Hourly rate. m n c Zenith Point. Mic. Co. ' i 1848. h. s. s. s. s. s. / II r. INSTRUMENT READINGS. Date. CIRCLE. 11 If A. B. C. D. Corr'd Mean. Barom. Mean. Zone 155 1848. h. m. Nov. 28, 6 15 6 40 7 o 7 17 7 40 291 291 42 7-8 IO.4 II. 2 17.2 11.66 in. 11.65 30.210 38.2 37 '8 37-5 31- 30- 30. 31- 30.206 30.200 42 7-0 10.9 ii. 2 16.8 11-49 11.45 15- ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 155. NovKMiiER 28. MAJ. D o = 28' 56' 20" Continued. No. Mag SECONDS OF TRANSIT. T. 2 MICROMETER. i > -O.OI ) O.OI )+0. 01 O.OI ! : o.oi , + O.OI . O.OI . +O.OI O.OI +0.01 . . + 0.01 +O.OI + O.OI -O.OI . + O.OI O.OI + O.OI , , . MAJ +O.OI O.O2 I. O a ~ IV. 6 7 4 4 6 i 2 I 3 2 2 6 2 4 3 7 3 i 4 7 7 7 6 3 3 7 5 3 7 2 4 7 I 6 3 3 3 5 5 2 3 3 7 r. 43.60 38.824 36.53 37-345 40-554 43-095 4L474 37-302 38.254 43.171 41-595 37-237 41.652 38.104 32.624 44.584 35.809 36.219 38.108 49.40 43.658 41.675 43-065 40.124 42.66 36.111 35-702 43-285 44.360 42.357, 41-95 39-574 37-098 39-5S2 40.238 39.418 42.291 41.61 !I 25' 1 44.040 39.968 4I.385' 42.804. 42.47 : 40.567; 46.512 i n 13 26.76 10 16.80 31 59.38 31 31.31 15 11.69 48 37-69 43 44-13 51 57-23 36 52.32 42 45.84 43 4.I2 17 5-95 43 38.15 31 5.31 to 6.26 6 58.72 38 16.55 52 34-55 31 E-lS 4 12.83 7 30-48 8 38.93 22 26.49 15 26.50 34 20.56 38 6. ii 12 3 . 92 22 18.91 33 21.99 8 15.44 13 27.89 30 14.68 u 16.60 ;o 38.66 24 3-87 '5 50.83 34 33-27 34 56.72 o". J3 33-oi !4 30-40 =3 24.35 12 58.47 !4 27.10 5 32-65 5 52-31 II -20.99 20.98 21. II 21. II 21.58 21.71 21.84 21.96 22.15 22.32 22.52 22.78 22.86 22.94 23.12 '23.27 23.50 23.60 23.81 23.97 24.16 24.38 24.56 24.66 24.81 24.95 25.11 25.14 25.32 25.53 25.65 25.80 26.17 26.22 26.32 26.90 27.06 27.28 16.03 15.97 15.90 15.67 15.63 15.66 -15.46 11 - 7-89 7-51 10.24 10.18 8.10 12.43 1 1. 80 I2.SiJ 10.88 1 1 . 66 1 1 . 79 8.35 11.78 10.12 11.31 7-06 11.07 12.97 10.12 6.72 7-13 7-2? 9.04 8.13 10-55 11.05 7-71 9.03 10.42 7.22 11.78 IO.02 7 .6l 12.71 9-24 8.20 10.58 10.64 IO.22 9.64 9-57 10.84 10.28 10.36 - 8.44 h. m. s. 6 57 57-79 57 57-55 58 47.6o 6 58 48.81 7 i 58.36 2 48.15 3 42.52 4 33.19 5 49-59 6 59.71 S 16.96 10 6.70 10 38.17 ii 6 . 29 12 24.44 13 24 . 20 14 56.83 15 41.97 17 3-90 18 9.42 19 26.91 20 57.8l 22 13.42 22 51.84 23 56.78 24 47-97 25 57-59 26 1 1 . 70 27 25.78 28 49.90 29 38.94 30 4I-42 33 12.88 33 34-20 34 16.56 38 14.60 39 20.78 7 40 50.43 23 i 26.44 2 52.31 3 36-78 7 4I-I5 8 26.17 8 51.86 23 ii 37.00 / // 29 10 15.6 7 5-3 28 50.7 28 22.6 12 1.4 45 31-8 40 37-8 48 52.1 33 45-4 39 39-8 4<> 34-4 13 57-1 4R 8 12-5 21.8 25.0 36.0 48.8 15.5 >6 R 16.0 >R 8 iR c 31.1 7 9 8 8 8 S 3 8 8 7 8 7 7 46.4 59-9 12.2 | S ' - ii. c 54-2 r 6 2. - - 49-5 13.925.6 . . 45-6 2.3 37-449-4 51-5 3-7 57-2 1.6 15- 10.6 12.8 23.5 z< 28.7 J0.6 52- 17.4 I.O :: 39-4 36.4 48.0 3-o CORRECTIONS. REMARKS. Corr. of Date - ' Clock. Hourly rate. m n c Zenith Point. Mic. Co. (156) '< (156) C . Transits over T.'s III-V assumed to have been recorded over T.'s IV-VI, and minutes assumed as 3 instead of 2. . Transits over T.'s II and IV assumed to have been recorded over T.'s 111 and V, and minutes assumed as 9 instead of 8. 1848. h. s. Dec. 2, i 14.545 s. g 0.014 s. s. - 1.264 s. - 0.897 o o 1.14 r. 40.138 INSTRUMENT READINGS. Date. CIRCLE. Barom 1 1l H E C se 3 > a A. B. C. D. Corr'd Mean. Mean. Zone 156 1848. h. m. Dec. 2, 23 o 23 20 23 4 O o 20 o 42 * II 299 12 5. 8.4 7-8 13-7 8.76 it 8.72 in. 29.848 29.858 29.864 29.868 52.0 52. 51-5 49.0 48.0 46.9 44-8 44-3 41.6 4-4 8.2 8-3 14-7 8-94 8.90 29.872 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 1 I ZONE 156. DECEMBER 2. MAJ. D = 21 25' 10" Continued. No. Mag. 8 8 S 8 7 7 6 S 8 5 6 5 10 8 8 9 9 S 8 S 8 6 7 5 9 9 6 9 8 6 5 7 8 7 5 10 9 8 6 7 7 8 8 8 8 9 8 S SECONDS OF TRANSIT. T. "i "2 MICROMETER. i d, 2 45-27 !7 9-42 n 51-96 ,2 4.20 \t, 12.60 9 39-12 17 58-82 !5 36.07 !6 23.11 !3 23. gi :8 3-54 !8 34-47 [8 19.04 15 53-16 II -15-43 15.38 15-29 15.22 15.21 15.14 15.12 15-11 15.02 14.89 14. 8y 14-83 14.81 14.61 14-45 14. 2( 14.22 I4.I9 14. If 14. K 14.09 14.04 13.99 13-9? 13.96 13-9! 13.87 13.87 13.82 13.81 I3-8c 13-79 13-75 I3-7I 13-7' 13-66 13.67 13-67 13.68 13. 6g 13.70 13-70 13.72 13-75 13-76 13-77 -13-79 h. m. s. 23 12 2O.33 13 23-53 15 11.26 16 33.04 16 52.27 18 20.09 18-36.92 19 9-15 20 46.97 23 49.30 23 56.08 25 24.91 25 43-3S 30 5I.8I 35 29.91 37 35.85 39 22.64 41 20.96 42 39-39 43 47-12 45 10.82 47 26.18 47 50.6i 49 27.01 51 4LI9 52 20.04 53 27.09 54 27.39 57 39-42 23 57 51.20 o o 44.40 I 19.63 i 56.30 3 39-68 6 44-II 10 40.87 10 28.24 20 31.08 22 38.35 23 39.92 28 36.41 28 41.69 30 44-97 31 I5-58 32 56.85 36 19.70 36 29.55 38 io.ii o 39 44.27 21 45 48.4 21 40 12.4 22 8 13.0 21 51 33-8 22 IS 56.2 15 13-9 o 52.8 2 38.1 17 38.6 ii 50.0 22 4 34-7 21 44 37.8 55 43-5 41 54-5 21 55 20.2 22 6 10. 22 20 35.5 21 51 17.2 37 10.2 21 36 55-8 22 18 51.3 22 12 5O.6 21 47 19.9 40 6.3 46 52.0 44 53-5 32 29.4 21 42 22.4 22 9 O.g 20 13.6 14 43-0 2 25.3 13 2.g 5 2.2 22 I 16.7 21 58 lg.2 22 2 43.6 7 26.4 17 39-3 22 10 47.3 21 35 ii. 5 22 13 33.7 22 I IO.I 21 51 56.6 48 57-2 53 37-2 54 8.1 43 52.i; 21 41 26.0 32-4 44.0 . . . . 24.5 . . 30-9 43-5 M.O 23.6 2S.2 37 M 48 .'2 57-9 '":; 18 4 39 17 .851.4 .829.6 35-3 2-7 41.1 15." 59-2 57-9 62.1 17-4 13 29 .8 .2 20.5 47- 10.4 26.0 )i .1, 32.1 50.6 58.2 21.8 37-4 38.4 44-5 2.S 34-7 50.3 25.6 2.2 37-9 43-2 55-4 27.2 32.2 3Q-4 41-2 19.7 50.4 55-5 31- 50.7 8.8 ' 1-7 8.3 2.8 14.4 I T 26.5 * * ; ; -0.3 17.0 27-4 31.6 29. 39-7 44-0 40.7 55-6 52.4 IO 7 15.1; 18.4 38-5 49-9 2.0 1 C> _ - s 12.8 24 .636.6 48. 60 I 3 46.4 V). 32.4 30. 51.4 32.4 56.2 S .O i'J-7 5-4 16 R IO.2 44-3 21.9 56.2 33-4 S.O 46.2 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (156) 22. Adopted minute 35 instead of 32. (156) 27. Micrometer reading assumed as 36 r .gi8 instead of 46 r .gi8. (156) 55- Micrometer reading assumed as 35 r .ii5 instead of 34 r .ii5. ' 1848. h. s. s. s. s. s. o ' n r. INSTRUMENT READINGS. CIRCLE. 1 11 1 *,g Date. A. B. C. D. Corr'd Mean. Mean. Barom. 1848. h. m. * 1 in. u6 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. ZONE 156. DECEMBER 2. MAJ. D = 21 25' 10" Continued. No. Mag. 7-5 6 9 7 9 SECONDS OF TRANSIT. I. II. III. IV. V. VI. VII. n. 12 16.829.441 52.8 28.4 VJ. T. h. m. s. s. o 41 52.78-11.95 42 4.60 11.95 o 42 11.42; 11.95 +0.01 MICROMETER. 45-79 45.31 37-71 32 32-73 47 21.38 31 18.88 Mean Right Mean South Ascension, Declination, 1850.0. 1850.0. 13.82 10.16 13.82 11.15 13.83 10.09 h. m. s. o 41 40.83 21 58 6.7 41 52.66] 22 12 56.4 O 41 59.47' 21 56 52.8 ZONE 157. DECEMBER 4. MAJ. D u = 21 25' 20" 28 i 9 29 7 42.5 53-4 . . . . 45-5 9-5 57-2 21.2 9.2 33-2 21.3 56.0 18 .'5 4-5 8.2 1.2 |0. 3.8 28.2 50. 16.3 O.2 22.8 56.0 41.9 16.0 52.0 16. 28.0 II.9 34-8 53-5 27-4 Si- 23- 46.1 19-5 35-4 cR i 47.6 59" 2 1Q.3 38.5 iR > 37. II. O 41.0 53-: !5- 46.8 58.5 !2. ;o o 45-8 34-0 2.O 57-4 50-7 45 .'S M.Q s.'s 2.4 39-o 57. 5 51.0 30.2 43-2 42. 55-2 52-5 ?<; 6 4.0 53-4 55-0 3 12 4-3<> 15 3-43 15 49.50 17.76! 18 45.57: 20 21.29] 21 2O.4I 22 52.04 23 13-99 25 39-97 27 23.64 30 46.51! 32 19-57 34 5-48 35 39.38 36 2.88 35 42.64 38 25.21 38 35-44 38 47.38 41 47-93 45 10.44 45 31.76 46 6.47 48 57-33 49 2.45 49 19-54 54 39-07 56 57.60 57 29.54 3 58 52-34| 4 o 25.66, -13.83 13.84 13.85 13-85 13.86 13-87 13.88 13.89 13-80, 13.90 13-91 13-93 13-94 13-95 13.96 13.961 13.96 13-97 13-97 J3-97 13.99 14.01 14.01 14.01 14.02 14.02! I4.O2 ! 14.04 14.06 14.06 14.06 -14.07 IV. VII., ' VII., ' 82352 58834 44-78 45-93 37.86810 12 37 43 38. 3? 43 37 42 36 36.451 38.45 37.604 30. 3<> 3 2 |4& 442129 73527 625 30 09020 21942 95|5i 18022 25826 17 10 37 954J20 465137 30.28 21 19536 06018 38 35 40.115 44" 50251 10535 38.70236 40.80 9 47824 98039 51826 78038 48.19 22.65 48.20 6.26 50.08 7.38 44-53 51-34 47.3f> 3-25 44-18 36.47 56.97 20.97 33-03 30.02 14-71 42.36 53-96 5 - 36 54.36 20.94 26.70 39-23 15.90 14.12 36.88 32.44 30.05 19-55 12.01 51.99 ZONE 158. DECEMBER 18. MAJ. D = 27 i' 50" 51-5 . . ! . . 61.5' 13. 5 : 26. 038.0 4.2 16. J28.4 27.540.0 22.535.247.259.2 54.2 3 5i 1-56 52 58.20 54 28.58 55 I5-" 56 47-25 3 56 46.16 -15.68 . . 15-69 . . 15.71 H-O.OI 15.71 o. 02 15.72 0.02 -15.72 V. 31.82555 5.90 37.78925 28.22 43.19913 40.58 44.71847 41-74 36.89852 11.16 42.30822 52.56 - 1 1 . 03 11.27 11-33 ".37 II-57 11.70 U-77 11.92 11.95 12. 16 12.31 12. 6l 12.76 12.92 13.07 13.11 13.08 13-33 13.35 13.37 13.66 14.01 14.04 14. 10 14.29 14.40 14.43 15.01 15.26 15.32 15.47 -15.64 11.87 11.96 12.05 12.08 12.16 12.16 -11-59' 10.31 8.83 8.79: S.70 1 11.12 9-9S 9.85 IO.O6 9-32 10.89 11.50 10.32 10.55 9-15 8.67 10.50 9.36 10.54 9-39 10.48 9.21 9.02 8.75 11.48 10. 3&! 10.46! 9-97 9.62 10.65 9-74 -10.64 - 8.57 5-53 4.36 7.80 8.27 - 5-86 3 5 ' 14 49 15 35 16 3 18 31. 20 7, 21 6, 22 38, 23 o 25 26 27 9, 30 32 32 5 33 51 35 25 35 48 35 38 38 ii 38 21 38 33 41 33 44 56 45 17 45 52 47 43 48 48 49 5 54 25 56 43 57 15 3 58 38 4 O II 53 22 59 22 65 21 91 71 21 42 22 53 21 '5 10 07 21 73 22 58 22 63 21 53 42 92 21 68 22 24 21 47 22 41 21 94 22 43 21 75 40 21 31' 22 43 52 22 03| 21 541 21 , 4 8J22 2S| 21 59! 22 18 30.8 o 4.2 38 28.4 37 46.4 36 30.4 II 50.2 55 26.3 53 33-1 56 29.4 45 44-7 8 27.4 17 20.6 48 40.0 52 4-4 43 15-2 36 ii. 8 2 58.3 46 25.0 3 37-8 46 48.1 2 3S.5 44 41 37 22.1 17 1.7 o 58.9 2 21.8 55 17.4 50 14-9 5 5-5 51 57-2 4 38.3 4.2 9.8 3 50 45-88 52 22.51 54 12.88 54 59.38 56 31-51 3 56 30.44 27 57 16.3 27 35.7 15 47-0 49 51.6 54 21.6 27 25 0.6 CORRECTIONS. Date. 1848. h. Dec. 4, 23 Dec. 18, I Corr. of Clock. s. 15-243 15.912 Hourly rate. s. g 0.020 / 0.009 s. 1.264 + 0.976 s. 0.897 0.809 Zenith Point. o o I . 66 359 59 58.30 Mic. Co. r. 40.119 40.112 INSTRUMENT READINGS. Date. Zone 157 Zone 158 1848. h, m. Dec. 4, 3 13 3 20 3 40 4 O Dec. 1 8, 3 30 3 4 4 o 4 15 CIRCLE. A. 299 12 4.5 293 36 0.5 1.9 B. 8.0 1.9 3.8 C. 7-2 2.O 3-8 D. 12.3 7-9 9-9 Corr'd Mean. 8.03 3-og 4-87 Mean. 8.00 3.08 4-85 V. S Barom. in. 30.278 30.284 30.282 29.970 29.970 bl 50.542.5 50.542.7 50.441. 54.8'48.o 55.048.1 REMARKS. (157) 4. Minutes of transit assumed as 16. (157) 6. Transits overT.'s III, IV, and V as- sumed to have been recorded over T's. IV, V, and VI. (157) 8. Transit over T. VI assumed to have been recorded over T. V. (157) 25. Transits over T.'s III, IV, and V as- sumed to have been recorded over T.'s II, III, and IV. (!57) 3. Transit over T. VII assumed to have been at 5*.o instead of 55*.o. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1848. 117 ZONE 158. DECEMBER 18. MAJ. D = 27 i' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. * MICROMETER. i 4 * VIean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 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 9 8 8 8 7 7 7 8 8 8 6 6 6 S 4 8 7 4 8 8 8 8 7 8 7 4 S 7 7 8 8 7 8 6 8 8 9 9 6 6 7 48.0 10 o .4 4 22.4 12 .'S 34-9 24.0 25- 18.5 36.4 37 c 31- 48 '.& 43.0 h. m. s. 4 I 6.03 5 34-94 6 24.03 13 25.16 48 59.87 50 6.13 52 56.70 4 58 i3- 5 o 16.46 2 0.18 5 28.43 7 7-22 7 ii. 68 8 29.54 9 39- ii 31.92 II 52.26 13 40.86 15 0.14 17 19.47 21 48.22 24 3-78 26 33.26 28 25.60 30 0.02 31 37-32 31 52.23 33 13-82 34 8.37 36 40. iq 39 31-79 39 49-81 40 9.16 41 39-15 51 37-71 51 49.46 51 0.4C 54 49-85 56 11.93 56 25.36 5 59 48.42 S. -15-75 15-77 15.78 I5.8I 15.98 15-99 16.00 16.02 16.02 16.03 16.04 16.05 16.05 16.05 16.05 16.06 16.06 16.07 16.07 16.08 16.09 16.10 16.10 l6.n i6.n t6.ll 16.12 16. 12 16.12 16.13 16.13 16.13 16.13 16.14 16.15 16.15 16.15 16.15 16.16 16.16 16.16 s. ! 0.02' I + 0.02 + O.O4 O.OI +O.OI + O.OI; + 0.03 O.O2 + 0.03 O.O2 O.OI O.O3 0.02 O.OI + O.OI 0.03 + 0.02 0.02 VI. VI. vii. VII. 4 7 5 3 i i 3 i 2 5 6 5 5 5 7 5 5 4 i 4 5 7 2 7 3 I 3 2 4 2 3 4 5 7 6 2 r. 39-497 44.518 39.100 39-74 32-39 32.89 36.392 40.622 39.78 36.317 33-74 33-305 30.28 34-94 48.46 43.116 39.82 4I.I45 3I-725 39-089 44.500 40.880 41.331 38.968 32.190 31.28 35.764 36.332 42.202 39-974 42.363 39.962 38.088 40.805 34-312 39.720 o 17.19 7 i. oo 4 42.93 6 1.14 4 46.45 4 29.22 7 56.47 o 2.87 14 42.64 ;6 18.93 9 6.41 :8 2.68 '.<) 46.89 \t 6.36 4 45-21 12 24.73 !4 18.26 !g 20.56 55 9-35 JO 31-39 !l 37-05 9 6.32 t3 49-21 io 11.87 |O 21.22 55 24.68 38 17-79 (6 41-41 28-44.15 t4 35-96 34 30.79 30 35-75 25 17-93 9 8. go 18 46.70 44 44-71 -12.39 12. 6l 12.66 13.02 17.44 17.62 18.03 18.81 19.11 19-37 19.88 20. 12 20.13 20.33 2O.50 20.77 20.83 21.10 21.30 21.64 22.31 22.65 23.02 23.31 23-54 23.78 23.82 24.03 24.16 24-54 24-97 25.01 25.06 25.28 26.78 -26.81 6.O2 3-68 5-45 6.63 8.58 8.54 6.82 8.08 7-56 5-62 4.88 5.80 5-98 5-70 3-40 5-21 5-41 5-93 8.66 6.06 5-12 3-86 7-47 3-95 7"- 09 8.68 6.88 7-77 5-87 7-55 6.47 5-94 5-51 3.86 4-84 - 7-56 h. m. s. 4 o 50.28 5 19-17 6 8.25 13 9-35 48 43-89 49 50.14 52 40.70 4 57 57-09 5 o 0.42 i 44.15 5 12.41 6 51.17 6 55.63 8 13.49 9 22.99 ii 15-87 ii 36.21 13 24.79 14 44.07 17 3-39 21 32.14 23 47-71 26 17.14 28 9.52 29 43.89 31 21.21 31 36.10 32 57.67 33 52.25 36 24.04 39 I5-65 39 33-68 39 53-04 41 23.04 51 21.58 51 33.29 50 44.25 54 33-67 55 55-79 56 9.21 5 59 32.29 27 32 25.6 9 7-3 26 51.0 38 10.8 57 2.5 56 44-4 40 II. 3 52 19.8 46 59-3 28 33. g 21 21.2 30 18.6 32 3.0 29 22.4 6 59.1 24 40.7- 26 34-5 31 37-6 57 29.3 32 49-1 23 54-5 II 22.8 46 9.7 12 2g. I 42 41.8 57 47-1 40 38-5 49 3-2 31 4-2 46 58.0 3.6 52.2 32 56-7 27 38.5 ii 28.0 21 8.3 27 47 9- 1 27 53 53-8 21 43-6 25 36.6 27 ii 5.2 37-2 19-5 32 . 54- 44-3 f.o.S 4.2 6.0 56.6 12.9 16.2 60.2 28 4 18.4 9-3 25.7 29.0 12.3 21. 5 38.0 25.2 33-7 30.2 34-8 47 .0 55-2 19-3 7- "3 29.5 32.0 19.2 24. 41.8 44-4 54.5 3-9 16.' 20.=; 28.4 40.7 53-5 12.5 42.2 II. 2 48 .'S 55 23 8 i 12 .0 .0 -5 . i .2 7-1 36.0 5L2 2*.0 13.2 25.2 48-4 3-9 33-0 25.2 0.2 52.O 16. 45-7 3.8.2 12.2 50.2 25.0 iz.'s 37-1 38 7 46 .16 2 tj 8 6.0 18.2 32- i 20.9 31.0 52.5 33-7 44-2 5- . . 50 1 3-0 39-2 16. 52.0 38.0 28.0 4.6 51-5 j/.* 41.2 54- . 62 2 15.0 27-5 41.0 21. 30.6 29. 13 21 a S .0 56.2 33-2 9.1 46.0 7-3 i6.'s 21.7 49.2 61.5 42.0 . . 59-5 20.5 . . . . 2O. 33-2 7- 1 21. 9- 22.4 35-o ii. 5 40.0 23. 36 .0! . . J -- 40.0 53.0 55-2 59- 20. 40.2 12 32 S3 21.2 33- 46.3 59-2 12.0 s .2 45-4 6.0 58. 18.3 31. Q 42. 2.4 16 J<5 .2 49 2 _ 45-2 58.2 "3 24. CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (159) 22. Minutes assumed as 32 instead of 33. (159) 47. Fine double. 1849. h. Jan. 23, 4 s. -23-645 s. g 0.018 s. s. - 1-355 + 0.852 s. 0.694 o / n O O 2 . 8O r. 39-406 INSTRUMENT READINGS. Date. CIRCLE. n . Ij I| = -30 45-559 42.7422 37.3491 40.0503 37.245 5 36.5791 36.0875 43-4752 45.6831 49.920] 30.54 2 34.8754 34.7232 43-3994 38.1423 36.22713 29.4472 32.7531 35.7833 34.6I7I 43-135 36.5805 34.7834 r n 2 44.00 i 14.89 2 26.22 I 44.09 5 3-03 7 51.38 7 5.00 7 33-00 7 33-oo 7 34-35 2 19.30 o 58.94 8 36.22 4 10.22 6 56.52 4 30.44 i 34.84 3 34-68 S 24.32 7 2.77 9 22.82 4 48.08 46' 50"- 6 25.01 2 37.03 7 2.37 5 50.73 2 2.25 7 28.94 2 42.22 2 11.73 2 14.73 3 54-52 o 57.38 7 35-39 7 13-81 2 41.19 6 56.58 2 IO.23 I 35-11 3 46.91 2 25.56 2 42.35 7 48.72 2 25.20 7 38.57 -25.06 25-07 25.24 25-53 25.60 25.89 26.16 26.38 26.61 26.79 26.91 27.02 27.42 27.40 27-73 27-75 28.11 28.03 28.36 28.78 28.84 29.01 - 9-84 IO.O2 IO.O5 10.36 10.74 10.90 10.95 11.05 II. 12 "39 11.64 11.65 11.78 12.43 12.60 12.69 12.98 12.98 13.09 13-74 13-93 14-05 -14.35 - 4-90 6.19 6.36 6.26 6.76 2.69 5.56 5-63 5.63 7.14 6.35 4.69 7-30 3-65 8-57 6.69 7.76 3-57 5-76 S.sS 4.42 - 5-22 - 2.64 4-92 4-13 6.85 9-24 4.20 9-34 4.87 3-45 2.29 4.70 8.58 5.60 7.86 7.02 6.32 4.78 3.68 6.33 3-52 2.83 9-30 - 8.59 h. m. s. 7 34 58-15 35 3-40 36 18.50 38 19.78 38 52.52 40 56.24 42 50.76 l 26.54 46 5-33 47 21.56 48 14.65 48 57-75 51 53-23 52 19.79 54 2.63 54 12.64 56 45-38 56 14-03 7 58 35-97 8 i 32.27 2 1.47 8 3 12.83 3 i 41.06 4 32.30 5 0.15 10 0.23 15 36-81 17 50.00 18 16.18 19 59-93 20 52.28 24 27.02 27 48.13 27 52.90 29 41.40 37 8.51 39 41-44 40 44.72 44 4-59 44 L52 45 20.77 52 36.47 54 4L22 55 55-00 3 59 11-28 31 10 24.0 18 56.2 20 7.8 19 25.9 31 22 45.4 30 55 30.0 31 M 46.7 15 15-0 15 15-2 25 18.3 20 2.6 8 40.6 26 20.9 I 51.4 34 42.8 22 14.9 29 20.7 I 16.3 16 8.4 34 50.1 7 6.1 31 12 32.3 30 53 27.5 31 9 42.o 4 6.6 22 57-9 39 12.2 4 34-o 39 52.5 31 9 17.6 30 59 19-3 30 50 58.2 31 8 3.7 34 45-6 14 21.2 29 51-5 24 6.2 19 lg.2 8 42.9 o 53.6 31 19 35-0 30 59 49.6 3 54 55-5 31 39 38.6 31 34 51-5 4- <;?.! . . 10. 45-4 58.3 it- 5 c6 Q 13-8 = ' .0 3-4 39-3 18.3 16.4 31.0 47-2 34-9 20. t; 47-8 60. i . . 5- O.I 53.2 18. 13.3 6 f . . , , 53 .2 6.2 19.0 41-3 49- II-3 54-2 4. 2.3 24.0 17.2 52.4 5-5 50. J 19.2 32 4 45-5 57.7 D/ / - - . JO. 52.7 6 4' . . . 38.4(51.4 .053.5 6.219.2 . IO.S 4-5 ZONE i Co. J, . . 25.5 . . . 47-0 23-5 37- 36 50 .2 5 13-025. s'38. 5 49.5 2.215.6 2.5 15.728.2 51-5 >R T 4-2 41.2 20. i . . j . . t 51-3 4.0 r6 r 52.5 35-5 48 .1 I.O 13.2 . . 39-5 52.5 29-5 45-7 8 4 21.5 54-3 34-2 7-2 47.2 20. 2 R > 5- 17-7 30.2 43- 40. 53- 6.'o 44-3 42.4 55 .2 54.6 7.3 8.i 20.5 24.237.2 19.2 34- 50.4 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (160) 7, Minutes of transit assumed as 18. 1849. h. Tan. 27, I s. - 25.090 s. g 0.027 s. s. - 1.355 + 0.852 s. - 0.694 O 1 O O r. 0.74 39.366 INSTRUMENT READINGS. Date. CIRCLE. Barom. 2| % cq s-> ti u 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 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 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 86 57 58 59 60 61 62 63 64 6 8 8 8 8 9 9 6 7 8 5 7 8 9 8 7 7 8 5 5 8 8 7 9 9 7 4 9 8 7 7 4 6 4 7 7 7 8 8 6 8 6 7 6 9 7 48.2 39-8 i. '3 10.5 52.7 44.0 13-4 23.4 25-9 38.1 48.3 Si-4 4.0 . . h. m. s. 5 15 26.04 22 35.83 23 7.51 23 13.30 26 17.86 28 9.05 28 11.20 32 31.89 34 0.09 34 31-82 35 37.70 37 36.71 38 20.96 39 53-06 40 34-47 43 48.70 44 8. II 44 59-42 46 43.98 48 50.88 48 56.97 51 21.57 52 30.10 52 57-51 54 46.09 56 13-9 56 29.49 5 58 51-08 6 o 51.39 I 21.49 3 38.67 4 29.66 4 53.65 8 17.64 9 I5-" 9 44.96 10 42.86 12 54-57 13 16.69 13 30.42 15 3-44 15 40.82 17 4.51 18 15.76 18 28.85 20 25.56 22 1.57 23 18.28 6 26 39.17 s. -30.82 30.87 30.88 30.88 30.90 30.92 30.92 30.95 30.96 30.96 30.97 30.99 30.99 31.00 31.01 31.03 31.03 31-04 31-05 31-07 31-07 31.09 31.09 31.09 31.11 31.12 31.12 3I.M 3t.i5 3I.I5 3I.I7 3I.I7 3LI7 31.20 31.20 31.20 31.21 31-23 31-23 31-23 31-24 31-24 31-25 31.26 31.26 31-27 31.28 31.29 -3I-3I S. .OO .02 .OO .OO .02 .02 I. 01 0.98 I .02 1.02 1.02 I.OO I.OI I. 01 0.98 0.98 I.OI I.OI I.OO 0.98 O.gS 0.98 0-99 0.98 0.99 I.OO I.OO 0.99 1. 02 I.OI I.OO 1. 02 1.02 0.98 I.OI 0.99 1. 02 0.98 0.99 0.99 1. 02 I.OI 1.02 1. 02 0.98 I.OI 0.98 0.98 0.98 4 I 3 3 I I 3 7 I 2 I 5 4 3 7 7 2 2 3 6 6 6 6 7 6 3 4 5 I 3 5 2 2 5 3 5 I 6 5 4 2 3 i I 6 2 6 6 6 r. 47-732 47-672. 44-842 45-914 40.480 42.628 38.762 46.759 37.662 35-969 37.309 33.184 30.560 32.67 33.67 40.658 47-137 44.41 44-524 45-89 43.105 39-068 36.599 37.324 4L352 40.597 40.384 43-20 33-004 34.644 29.877 28.160 38.045 37-04 41.892 43.61 46.83 42.898 45.80 38.22 32.90 38.818 39-77 39.667 46.245 37-457 39-775 39.010 =5 33.13 (6 1.20 i3 4.91 J2 27.92 50 9-43 t8 55-26 J6 34-44 5 43-25 ;i 46.69 (6 55-23 ;i 58.87 !8 5.81 J5 25.82 to 4.88 13 15.01 9 J 3.83 to 29.77 2 3-89 33 15.89 [2 6.22 13 42.38 [6 1.72 [I 33.93 17 1.91 55 5-23 29 39.07 23 57-29 8 35.56 39 53.36 27 15-41 ;o 25.49 ;i 24.76 25 18.03 37 34-21 23 5.25 }8 21.40 it 33-81 22 30.53 26 39.80 15 37-54 39 57-09 51 6.80 50 57.86 IS 41-04 i 0.56 16 57-33 [5 36.98 [6 3.72 II - 6.98 7.68 7-73 7-74 8.05 8.24 8.25 8.69 8.85 8.90 9.02 9.22 9.30 9-46 9-53 9.87 9.91 IO.OO 10.18 10.41 10.42 10.68 10. So 10.85 11.05 II. 21 11.24 11.49 11.72 11.77 12.03 12.12 12.17 12.55 12.66 12.71 12.82 13.08 13.13 13.16 13-32 13-39 13.56 I3.70 13-73 13-95 14.14 14.30 -14.70 - 3.46 5.9 8 4.38 4-3 6.50 . 6.34 4.81 1.05 6.70 6.09 6.73 3-77 4.67 5.25 1.96 1.47 5-30 5-49 4.40 1.82 2.01 2.29 1.76 2.41 4.63 3-95 3.26 6.31 5-23 3-66 6.53 6.65 3-43 4-93 3.15 6.27 1.76 3-oS 3-59 5-93 5-24 6.62 6.59 2.25 5.36 2.41 2.24 2.30 h. m. s. 5 M 54.22 22 3.94 22 35.63 22 41.42 25 45-94 27 37." 27 39.27 31 59.96 33 28. II 33 59-84 35 5-71 37 4-72 37 48.96 39 21.05 40 2.48 43 16.69 43 36.07 44 27.37 46 11.93 48 18.83 48 24.92 49 49-5 51 58.02 52 25.44 54 13-99 55 41-78 55 57-37 5 58 18.95 6 o 19.22 49-33 3 6.50 3 57-47 4 21.46 7 45-46 8 42.90 9 12.77 10 10.63 12 22. 36 12 44.47 12 58.20 14 31-18 15 8.57 . 16 32.24 17 43-48 17 56.61 19 53-28 21 29.31 22 46.01 6 26 6.88 29 21 33.6 42 4.9 29 7.0 28 30.0 46 14.0 44 59-8 32 37-5 i 43-0 47 52.2 43 0.2 48 4.6 24 8.8 31 29.8 36 9.6 9 16.5 5 15-2 36 35-0 38 9-4 29 20.5 29 8 8.4 29 9 45.1 12 4.8 7 36.5 13 5-4 31 II. i 25 44-3 2O 2.O 44 43-6 36 0.4 23 21. i 46 34-1 47 33-6 21 24.0 33 41-8 19 II. I 44 30-5 7 38.6 IS 36.7 22 46.6 41 46.8 36 5-7 47 17.0 47 8.2 II 47.0 37 9-9 13 3-9 II 43-5 29 12 10.7 5-4 56.2 17 '(> 26.5 33-0 38.2 45-2 51.0 JO I 19.2 47-2 32.0 o.o 44-2 13.1 57.2 . n. 7 24.0 8.4 36.4 20.8 50. 49-5 33-7 3-4 2.O 15-7 18 1 fir 16 & 31.0 44.0 56.8 9-4 21.9 22. 35-0 . . 5-2 21. O '7-3 33-4 30. 57-4 46.1 10. 58.6 22.7 < 9 13-5 26.2 26.2 38.2 38.8 26.' 51.2 51.1 38 .'5 3-5 51-5 42.4 47- 59-2 50.2 14.2 W 41.5 39-4 52.5 54-5 43- 42. 54-5 29. 41.2 37-4 42.5 28.5 41- 25.3 IS- 25-3 38.4 56.2 14/2 26.5 39-2 Si-5 CORRECTIONS. REMARKS. Date Corr ' f lte> Clock. Hourly rate. m n c Zenith Point. Mic. Co. (161) 37. Minutes assumed as 50 instead of 49. (161) 56. Double. 1849. h. s. s. s. s. s. ' " r. INSTRUMENT READINGS. Date. CIRCLE. n si ^ ^ < 13 E si 15.5 E l6 !. F 0.2 22 .4 26.5 39-3 52. 45-2 58.' 23.5 10.5 36 .'5 10.4 3-4 48.4 23.2 56.4 44.2 6l.2 9-4 57-2 21.7 22.5 26.5 34.7 23.2 40.2 53-2 ti. 4 13- 5-5 24.2 25- 18 2 5-9 ig. 31-5 35.5 36.2 5-7 45-4 19. 25-4 57-7 31.2 38.2 IO. 50.7 18 c 3-4 15-8 31.2 44. 59- 8 r 12. 24-5 20.5 5 8 .'2 33-2 45.6 34-0 16 46.7 10.6 59-5 23-5 44-5 38. 57-2 36.0 50.5 10.2 48.8 3-7 22. * * 6 22 5 CORRECTIONS. REMARKS. Corr. of Clock. Hourly rate. m u c Zenith Point. Mic. Co. * (161) 66. Minutes assumed as 27 instead of 28. (162) 67. Double. 1849. h. s. Feb. 10, 6 3IO7 1 s. S 0.017 s. s. - 1.277 + 0.755 s. - 0.694 o o o.oo r. INSTRUMENT READINGS. Date. CIRCLE. Barom. 11 -3S a o A. B. C. D. Corr'd Mean. Mean. Zone 162 1849. h. m. Feb. 10, 4 45 4 54 5 20 5 5i 6 o 6 20 6 40 291 291 / II " " in. 30.020 37-o 35-7 35-5 34-8 30.5 29.7 29.2 29.3 29.4 29.7 5 59-5 59.4 66.8 63.2 62.24 62.22 58.0 59-1 5-i 3-2 61.36 61.35 30.000 29.988 6 0.4 o.o 4.2 4.4 2.27 2.25 29.980 124 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 162. FEBRUARY 10. MAJ. BELT, 291 5'. D 29 31' 50" Continued. No. Mag SECONDS OF TRANSIT, T. , a, MICROMETER. * 0.99 I.OO 1.02 I.OO 0-99 ) 1. 01 1 0.98 1 0.99 0.98 I.OO I.OO 1 0.98 0.99 0.98 0.97 o-99 i .02 0.98 0.98 I.OO 1.02 1.02 BELT, I.OO 0-99 I.OO o-99 I.OO I. 01 o-99 I. 01 I.OO I.OO I.OO 1. 01 I.OO I.OO 0.99 I.OI I. 01 I.OO 294" sc VII. IV. 12. 5 5 7 6 6 6 5 i 4 6 4 7 6 6 5 4 6 5 6 7 5 2 7 7 4 2 I 4 7 3 6 4 i 6 i 5 6 4 2 3 6 6 i i 5 r. 31.807 33-80 46.898] 44-995 40 . I I 2 38-44 34-50 32.60 38.657 33.115: 30.488! 35.245 37-075 40.932 38.272 43.705 40.779 39-66 40.77 47.83 47-00 38.52 33.092 44-909 46.301 34-924 34.078^ D 2 39.609; 41.767 33.287; 38.058 36.905; 37-49 ! 38.582 33-494! 34-n : 28. : 34.518; 35-So . 31.868. 32.005 : 40.054 i 34-539! 35-531 . 32.89 : / II 28 53-32 27 44.54 5 38.46 12 37.15 15 25.68 16 23.39 27 20.04 54 41.41 30 46.35 19 27.19 35 28.31 [2 20.67 I? 10.51 14 57.38 25 lO.lg 27 52.13 [5 2 . 66 24 22 28 '5 2.97 5 6.29 20 8 . 94 .5 27.03 13 34.63 6 47.10 26 22.52 n 31.29 53 50.40 5 49' 30 |0 13.19 8 35-55 19 43-75 6 36.59 ji 46.82 i 52.63 6 18.49 4 10.55 7 33-iS 2 3 9-22 7 1. 06 .0 32.71 o 5.20 6 2.21 3 34.48 3 0.25 8 15-95 19.01 19.08 19.23 19.40 19.79 19.79 19.87 20.03 20.09 20. 1 1 20.24 20.35 20.35 20.53 20.74 20.75 20.93 21.03 21.04 21.33 21.45 21.54 21.64 21*95 22.02 22.58 23.10 - .5.34 5-47 5-95 6.07 6.17 6.23 6.57 6.69 6.63 6. 6.84 6.93 7.01 7.23 7.24 7.29 7.82 - 7.87 - 3-86 3-70 0.87 1-77 2.12 .2.25 7.26 4.10 2.63 4.71 1-73 2.36 2.07 3.38 3-73 2.07 3-28 2.07 0.81 2.72 6.02 1.90 1.03 3-53 6.30 - 7-14 6.02 3.94 6.95 4.70 6.18 8.14 4.68 8.37 5.76 5- 6.31 7.67 7.03 5-04 4.64 8.32 . 8.26 - 5.83 h. m. s. 5 56 33-83 57 14.74 5 58 40.06 6 o 18.89 4 21.48 4 21.53 5 18.39 6 39.64 7 28.83 7 47-89 9 3-o6 10 10.49 ii 10.06 12 II. 21 14 28.14 14 33.13 16 32.18 17 39- 6 7 17 42.66 19 53.20 22 6.67 23 4-07 24 11.88 27 26.44 2t> 8.18 33 57-74 6 39 18.04 4 47 30.76 49 22.02 56 3.93 57 47-92 4 59 10.82 5 o 6.13 4 39-05 6 18.28 5 33-13 7 2.05 8 25.77 9 36.61 10 38.60 13 35-62 13 4LI3 14 20.44 21 22-93 5 21 59.40 30 i 6.2 29 59 57-3 37 48.6 44 48.3 47 37-6 48 35.4 29 59 33-6 30 26 58.7 30 3 0.5 29 51 39-9 30 7 43-3 29 44 32.8 49 23.2 47 10. o 29 57 24.3 30 o 6.6 29 47 15.7 56 36.6 47 16.1 37 18.4 29 52 23.1 30 17 44-6 29 45 48.2 39 o.i 29 58 38.1 30 19 50.2 30 26 10.6' 26 19 54.6 25 58 15-0 26 29 26.7 6 17-4 21 29.2 4i 37-0 5 59-7 43 55-6 17 15.6 12 22 52.4 36 45-7 30 16.7 9 47-5 5 44-1 43 20.1 42 46.3 26 17 59.6 18 50.7 16.0 29.2 41.2 41.4 54-s 25. 1.4 14-4 27.0 39-5 17.4 1.2 11. n 17.2 . . 55-7 55-6 'ft ' 8.5 . . 8.4 20. C 9.2 - - 48.' 35-5 47-2 0.7 48.2 53-2 52.0 o.o 13.3 6.'c 5-c 12. IS- or p 18.4 17-5 28.3 3L2 44.0 , 39-5 52.0 4-7 15. 22.8 F 3-0 52.5 15-4 5 '. 3 46.5 28.4 17.9 38.9 59-5 II. 4 30.2 50.5 43-556.0 3-4 >ft 8.8 ZON IS i E 163. 58.' 28.5 10.4 17.2 40.4 22.6 6.2 29.4 52.7 34-7 19.0 41.6 47-0 30.9 54-0 59.0 1.5 ii .6 33-2 45-7 57-7 37.2 49- ' 33.5 44.4 tft c 20 8 29- o.o 42.0 12. 53-7 24.2 6- '5 36.4 16.4 28.0 - . CORRECTIONS. REMARKS. Date Cotr - f Uate - Clock. Hourly rate. m C Zenith Point Mic. Co. (162) 55.' Minutes assumed as n. (162) 62. Minutes assumed as 20 instead of 19. (162) 67. Minutes assumed as 29 instead of 28. (163) 15. Micrometer reading assumed as 39 r .O54 instead of 4O r .O54. 1849. h. s. Feb. 16, 6 31.467 s. / 0.009 s. 0.710 s -. + 0.140 s. . 0.480 359 59 59-42 r. .39-311 INSTRUMENT READINGS. Date. CIRCLE. Barom. |l ~a c a 1 &% A. B. C. D. Corr'd Mean. Mean. Zone 163 1849. h. m. Feb. 16, 4 45 4 46 5 o 5 20 5 37 6 13 294 50 61.1 55-9 62.5 61.1 n 60.15 60.15 in. '29.924 27.0 25- 24. 19.3 18.9 18.6 18.2 17.9 17.8 6O.2 56.8 63.9 63.9 61.20 61.20 29.926 29.928 . ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 125 ZONE 163. FEBRUARY 16. MAJ. BELT, 294 50'. D = 25 49' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. "i a* MICROMETER. i 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 19 20 21 22 23 24 25 26 27 28 2g 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 9 9 9 8 8 7 9 II 8 S 8 7 9 8 7 7 8 7 8 9 9 9 4 8 9 5 8 8 8 9 9 8 6 9 7 7 8 8 8 - S 8 S 9 60 h. m. s. 5 24 24.33 24 25.12 25 22.18 27 20.50 27 37-53 31 2.12 35 47-66 35 48.40 37 '56.05 40 36.85 40 58.05 41 37-97 42 45-72 44 5-39 45 26.74 46 33.19 46 53-07 ,49 10.36 51 3-o6 52 47-64 55 39-07 57 14-53 5 57 43-88 6 o 5.10 2 7-47 4 18.61 5 43.8o 6 17.72 8 46.62 9 5-62 9 38.41 9 47.38 6 ii 56.54 EBRUARY^IQ 6 i 9.47 3 5L04 3 54-57 4 48.00 6 26.34 8 48.56 9 54-73 ii 21.93 it 29.77 ii 5I-42 6 12 57.28 s. -30-04 30.04 30.04 30.06 30.06 30.08 30.12 30.12 30.13 30.15 30.15 30.16 30.16 30.17 30.18 30.19 30.19 30.21 30.22 30.23 30-25 30.26 30.26 30.28 30.29 30.30 30.31 30.32 30.33 30.33 30.34 30.34 -30.35 . MAJ. -31.70 31.72 31-72 31-73 31.7.4 31-75 31-76 31-77 31-77 31-77 -31.78 s. I.OO I.OO I.OO I.OO I.OI 0.99 I.OO I.OO I.OO I.OI I.OO 1 .00 I.OO I.OO 0.99 o-99 i .00 i .01 I.OI I.OO I.OI I.OI I.OO I.OO I.OI I.OI I.OO I.OI o-99 0.99 I.OO I.OI -0.99 BELI I.OO I.OI I.OI I.OO 1.02 I.OI I.OI 1.02 0.99 0.99 I.OO , -299 IV. 12. 12. 12. IV. 4 5 5 4 i 7 3 3 5 i 3 4 5 3 7 7 4 I 2 5 i i 4 4 2 I 1 I 6 6 4 3 7 12 5 i 2 5 I 2 2 I 6 6 4 r. 3L4I4 33-234 33.788 35-532 40.287 46.518 40.195 39.505 41-757 38.495 39.117 41-534 44.179 43-442 47-437 40.548 39.992 38.73 42.731 41.202 40.56 41.49 44.498 41.768 36.96 39.398 37-57 37.042 36.48 32.342 32.37 29.020 42.04 *' D o : 43.068 37.81 32.365 27.794 3I.6O 38.923 42.226 34.01 39-07 37-774 41.00 r n 34 56-32 28 4.08 27 44.84 32 34-21 50 16.14 5 51.58 35 45-31 36 8.99 23 9-9 1 51 17-95 36 22.51 29 7.04 21 46. -18 33 53-23 5 19.86 9 17.63 30 0.28 51 9-83 43 1.84 23 28.94 50 6.67 49 34-57 27 24.76 28 58.98 46 21.02 So 46-79 37 15-91 52 8.09 17 31.04 19 53-86 34 23.22 42 10.89 8 26.13 = 21 2 22 24.66 51 40-77 40 15.56 31 11.02 55 15-93 45 13-27 43 19-28 53 52.75 16 1.64 16 46. 3a 29 25.37 8.02 8.02 8.10 8.25 8.28 8.56 8.97 8.97 9-15 9-39 9-43 9-49 9.60 9-73 9.85 9-97 10.00 10.22 10.42 10.61 10.93 ii. ii 11.17 11.43 11.66 11.92 12.08 12.14 12.43 12.47 12.53 12.54 12.78 5' 10". -6.74 6.87 6.88 6.92 7.06 7.14 7.20 7.31 7.32 7-3-1 - 7-42 // - 6.48 5.80 5-77 6.25 7-99 3.69 6.56 6.60 5-34 8.09 6.62 5-9' 5.20 6.38 3-64 4.00 6. oo 8.07 7.28 5-37 7-97 7.92 5-74 5.90 7.60 8.03 6.71 8.17 4-79 5.02 6.43 7.20 - 3-94 - 9-45 n. 60 10.75 10.08 11.85 II. it 10.96 11.74 9.00 9.04 - 9.96 h. m. s. 5 23 53-29 23 54.08 24 5LI4 26 49.44 27 6.46 30 31.05 35 16.54 35 17-28 37 24.92 40 5 . 69 40 26.90 41 6.81 42 14.56 43 34-22 44 55-57 46 2.01 46 21.88 48 39.14 50 31.83 52 16.41 55 7-8l 56 43.26 57 12.62 5 59 33.82 6 I 36.17 3 47-30 5 12.49 5 46.39 8 15.30 ,8 34-30 9 7.07 9 16.03 6 ii 25.20 6 o 36.77 3 18.31 3 21.84 4 15.27 5 53.58 8 .15.80 9 21.96 10 49. 14 10 57.01 II 18.66 6 12 24.50 o / ;/ 26 24 40.8 17 47-9 17 28.7 22 18.7 26 40 2.4 25 55 33-8 26 25 30.8 25 54-6 12 54.4 4i 5-4 26 8.6 18 52.4 ii 31.0 26 23 39.3 25 55 3-4 25 59 L 6 26 19 46.3 40 58.1 32 49-5 13 14-9 39 55-6 39 23/6 17 II. 7 18 46.3 36 10.3 40 36.7 27 .4-7 41 8.4 7 18.3 9 41-4 24 12.2 26 32 0.6 25 58 12.8 21 47 50^.8 22 17 9*2 22 5 43.2 21 56 38.0 22 20 44.8 10 41.5 8 47.4 22 19 21.8 21 41 28.O 42 12.8 21 54 52.. 8 43-5 56 .'2 8. '4 25.0 20.3 37.5 46.4 59-3 - ii. 37-5 23.2 50. 35-4 43 .'? 24.7 2.0 47-4 56.0 14.4 8-4 12. 13. 24-7 25.2 10.3 22.6 2.5 14 ."8 - c o 18 o 3O. - - 21 . 26. 5 33- 39- 33-5 2. 46. 39- 14-7 58.2 50. 27- 10. 3-2 i's 's 15-7 27-5 12.2 24.4 42. 7. 43-2 54-1 19.5 55- 6.2 31-5 43-9 5-2 7-4 18.4 43-4 56. 17.2 r6 2 8.2 29.7 21. 22.4 46.4 41 2 3. 15.2 12 11. A 34- 46.1 57-4 ZONE 164. f 9.3 51. 54-6 6.3 18.4 53-2 22. t t 25- 58-4 37-0 43- IO.I 48. 54-7 0.5 6.5 6c -i Ig. 27. 1 21 . CORRECTIONS. REMARKS. Date Corr ' of Clock. Hourly rate. m n c Zenith Point. Mic. Co. :(i6 3 ) 33. Declination differs by +i' from Arg. Z. 323, 101, and i' from Mural Z., 1848, January 22. \2. Transit over T. IV assumed as 5 8 .2 instead of 3 8 .2. 3. Micrometer thread 3 instead of 2 as- sumed to have been used. f 1849. h. s. Feb. 19, 5 33-867 s. S o-oiS s. s. - 0.149 + 0.3.82 s. 0.196 359 59 59.01 r - (163) 39-349 (164) INSTRUMENT READINGS. Date. CIRCLE. Barom. o a S S s rt I- 4> 11 g X . "jS A. B. C. D. Corr'd Mean. Mean. Zone 164 1849. h- m - Feb. ig, 6 o 6 i 6 20 6 25 6 40 6 56 7 o 7 25 299 , ,; " " in. 30.572 28. 27- 20.5 20.3 19.8 17-9 18. II 62.5 58.9 64-5 65.5 62.86 62.85 3-8 o.5 6. 6.0 4.09 4.08 4-4 o. 5-9 5-7 4.01 4.00 30.574 126 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 164. FEBRUARY 19. MAJ. BELT, 299 12^'. D = 21 25' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. l i MICROMETER. * * d Mean Right Ascension, 1850.0. Mean South Declination, 1850.0 I. II. III. IV. V. VI. VII. II. 12. 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 2 9 30 31 32 33 34 35 36 37 33, 39 40 41 42 43 44 45 46 47 48 49 5C 51 52 53 54 55 56 57 58 59 60 8 6 8 8 9 7 7 6 6 7 7 9 8 6 S 8 8 8 8 6 7 7 6 8 8 10 7 10 9 8 9 7 6 10 7 7 7 7 7 6 . |fi 3 h. m. s. 6 13 10.72 13 51-20 15 22.08 15 46.04 16 30.41 16 50.17 17 28.92 19 14.79 21 0.46 21 40.77 22 4.80 23 49.40 24 51.79 25 40.78 29 12.14 43-09 3i 8.37 32 i.oo 31 52.72 33 39-59 35 33.00 35 39-88 36 22.16 36 59-44 37 40.01 41 59-02 42 27.05 44 6.39 46 7-53 46 34.38 46 39-55 48 o.io 49 21.74 49 43-10 51 26.00 52 i8,m 54 1-38 54 33-50 1.70 55 13.9 s 56 50.34 57 47.06 58 9-34 6 58 56.80 7 o 44.27 o 46.82 I 23.68 2 32.89 7 5 29.26 S. -31.78 31.78 31.79 31.80 31.80 31.80 31.81 31.82 31.83 31.83 31.83 31.84 31.85 31.86 31.88 31.88 31.89 31.89 31.89 31.90 31.9! 31-91 31.9! 31.92 31.92 31.94 31.95 31.96 31.97 31.97 31.97 31.98 31.99 31.99 31.99 32.00 32.01 32.01 32.01 32.01 32.02 32.02 32.03 32.03 32.04 32.04 32.04 32.05 32.06 s. I.OO I. 01 I.OI I. 01 I.OI I.OI I.OI I.OO I.OO I.OO I.OO 0.99 I.OI I.OO I.OO I.OO I.OI 0.99 I.OO 0.99 I.OO I.OO I.OI I.OI 0.99 I.OO 0.99 I.OI I.OI I.OO I.OO 0.99 0.99 I.OO I.OO 0.99 I.OO I.OO I.OI 0.99 0.99 0-99 0.98 0.99 0.99 0.99 I.OO 0.99 0.98 vh. ii. 12. 4 3 i 2 2 2 2 5 5 3 4- 7 2 4 5 4 2 6 5 7 3 4 I I 6 3 5 i 2 3 5 6 6 5 3 6 3 4 2 6 5 6 7 5 5 4 3 5 7 r. 34.442 33.861 39-95 43-25 38.86 36.485 39-35 34-632 39-17 38-59 41.171 35.183 34.415 38.982 34.601 33.149 42.65 43.48 39-72 32.815 34-625 35.815 36-195 35.48o 36.405 41.58 48.923 35.03 44-39 40.155 35-214 38.462 39.98 37-97 41-734 41.26 38.328 41.34 39-71 32.309 41-83 38.305 43-375 42.185 44-357 42.60 45-12 46.852 42.887 * // 33 "-S3 37 5.87 50 57-25 42 43-93 45 15-33 46 37.40 44 58.30 27 15-82 24 39-19 36 40.71 29 19.58 12 22. 8l 47 48.87 30 35-11 27 16.90 33 56.46 43 4-63 13 28.89 24 20.14 13 44.53 38 57-56 32 24.45 52 37-33 53 2.01 17 33.63 34 57-51 19 2.57 52 43.02 -12 4.58 35 46.69 26 55.62 16 22.63 15 30.21 25 20.62 34 52.19 14 46.07 36 49-75 29 13.74 44 46-09 19 55-00 23 7-39 16 28.05 7 40.06 22 55.14 21 40.17 28 29.45 32 55-33 20 13.81 7 56.89 It - 7-44 7-49 7.60 7-63 7.68 7-70 7-75 7-87 8.02 8.08 8.12 8.27 8.36 8.44 8.76 8.80 8.95 9.05 9.04 9.23 9-43 9-44 9-52 9.61 9.66 10.17 10.23 10.44 10.70 10.77 10.78 10.95 II. II 11.17 11.40 11.52 It. 75 11.83 11.89 11.91 12.14 12.27 12.31 12-43 12.67 12.67 12.73 12.86 13.20 IO.22 10.51 11.56 10.92 II. 12 II. 21 1 1. 10 9.80 9.62 10.47 9-95 8.73 11.30 10.04 9.80 10.27 10.95 8.80 9.60 8.81 10.64 10.17 11.66 11.70 9.09 10.36 9.21 11.69 10.88 10.42 9.78 9.02 8.96 9.66 10.35 8.90 10.48 9-94 11.09 9.27 9.50 9.02 8.37 9.48 9-40 9.88 IO.20 9.29 - 8.38 h. m. s. 6 12 37.94 13 18.41 14 49-28 15 13-23 15 57-60 16 17.36 16 56.10 18 41.97 20 27.63 21 7.94 21 31.97 23 16.57 24 18.93 25 7.92 28 39.26 (29) IO.2I 30 35-47 31 28.12 31 19.83 33 6.70 35 0.09 35 6.97 35 49-24 36 26.51 37 7.io 41 26.08 41 54.11 43 33-42 45 34-55 46 1.41 46 6.58 47 27.13 48 48.76 49 IO.II 50 53-01 51 45.16 53 28.37 54 0.49 54 28.68 54 40.98 56 17-33 57 14.05 57 36.33 6 58 23.78 7 o 11.24 13-79 o 50.64 i 59.85 7 4 56.22 / II 21 58 39-5 22 2 33.9 16 26.4 S 12.5 10 44.1 12 6.3 22 IO 27.2 21 52 43.5 21 50 6.8 22 2 9.3 21 54 47.6 21 37 49.8 22 13 18.5 21 56 3.6 52 45-5 21 59 25.5 22 8 34.5 21 38 56.7 49 48.8 21 39 12.6 22 4 27.6 21 57 54-1 22 18 8.5 22 18 33.3 21 43 2.4 22 28.0 21 44 32.0 22 IS 15.2 7 36.2 22 I 17.9 21 52 26.2 41 52.6 41 0.3 .21 50 51.4 22 23.9 21 40 16.5 22 2 22. O 21 54 45-5 22 10 ig.l 21 45 26.2 48 39-0 41 59-3 33 10.7 48 27.0 47 12.2 54 2.0 58 28.3 45 46.0 21 33 28.5 3. 34- r R T ft 54.2 ft 2. 14. 25-7 4-5 15. 26.4 . . . . . . 60.4 40.5 12.3 52.7 ib.'s "R cr .jo. 4 40. 49-2 51-5 1-3 4-0 52.7 15-5 4.4 . . 43- 23-4 55.0 34-9 56.5 8.2 60. 7 20.3 IT. 32-3 16.4 51.3 3-2 15-3 4-5 16 .2 39-8 51-5 |6 45- 23.2 35 3 47-4 r 1 R fi ? 39- 50.9 2-3 32. 43 7 55-7 34- 46.4 58.3 3-4 15. o.o 23.8 7-5 iR . . 2 7 14.1 25-7 ;8.i 61.4 30. 41-7 . . . . 13.5 57-6 5-7 19. 2 I 14. >f> 10.7 45- 32.4 7 10 10 IO 8 20 4 32.5 52. 35-4 47-5 fiS e 41 . CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (164) 13. Micrometer reading assumed as 37 r .S6i instead of 33 r .86l. [4. .Micrometer reading assumed as 39 r .og5 instead of 39 r .95. 8i. Transit at i6 s .5 assumed as over T. VII instead ofT. VI. 55. Double. 36. Edge of field. 39. Micrometer reading assumed as 3& r .O3 instead of 35 r .O3. 1849. h. s. s. s. s. s. 1 II r (164) '(164) INSTRUMENT READINGS. (164) (164) (164) Date. CIRCLE. Barom. |i 1e ti S A. B. C. D. Corr'd Mean. Mean. Zone 164 1849. h- m - Feb. 19, 7 40 7 49 8 o 299 1 H /; n in. 26. 17.8 17- II 3-7 o.o 6.0 5-9 3.91 3-9 30.570 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 127 " ZONE 164. FEBRUARY 19. MAT. BELT, 299 12^'. D = 21 25' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. a, 3 MICROMETER. i rfi * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 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- Sg go 9 1 92 93 94 95 96 97 93 99 IOO 101 IO2 103 104 105 1 06 107 1 08 log S ii 10 n 10 6 9 8 7 6 9 8 7 8 8 7 5 8 7 S 10 8 8 6 6 6 8 S 8 8 4 8 7 8 8 8 7 S 9 9 9 8 8 8 9 7 7 50. 1.7 h. m. s. 7 6 26.20 8 33-37 g 8. go 10 39.90 12 13.43 12 2I.8I 13 28.34 14 31.36 IS 21.28 ig 27.40 20 17.54 21 59.62 23 28.65 24 17.26 24 50.98 27 35-8o 28 10.89 30 g-S 8 30 14.06 31 55-73 32 27.41 33 55-62 34 30.89 35 29,43 35 53-3 36 0.31 37 25.41 37 48.4 39 18.20 40 29.42 41 18.50 42 10.42 42 39-5 43 28.24 44 47-82 46 49-3 48 7.64 48 4.62 49 26-31 50 16.66 51 17.09 53 13-67 53 48.44 55 21.68 55 24.84 56 38.71 57 54-12 7 59 3-88 8 o 26.86 s. -32.07 32.08 32.08 32.09 32.09 32.09 32.10 32.10 32.12 32.13 32.13 32.14 32.14 32.15 32.15 32.16 32.16 32.17 32.17 32.17 32.18 32.18 32.19 32.19 32.19 32.19 32.20 32.20 32.20 32.21 32.21 32.21 32.21 32.22 32.22 32.23 32.23 32.23 32.24 32-24 32-25 32.25 32.25 32.26 32.26 32.26 32.27 32 . 27 -32.27 s. I.OO 0.99 o.gg I.OO I.OO I.OI o.gg 0.99 I.OI o.gg I.OO 0.98 0.98 o.gS o.gg I.OO I.OO I.OO 0.99 I.OI I.OO I.OO o.gg I.OO I.OO o.gg I.OO o.gg o.gg I.OO I.OI I.OO o.gg I.OI o.gg o.gg o.gS 0.98 o.gS I.OI I.OI o.gg I.OO I.OO I.OO I.OO I*. 02 I.OO -o.gg 4 6 7 3 3 3 6 6 3 6 4 7 7 7 6 4 4 4 5 I 4 5 6 4 3 7 4 5 4 3 2 4 7 2 6 5 7 6 6 2 3 6 5 4 4 5 I 3 5 r. 41. go 36.785 35.184 42.51 45-492 35.208 30.38 42.29 34-94 39-47 40-349 40.94 42.528 4L363 40.98 45-39 34.98 96.05 40.99 37-49 42.69 37.798 38.084 33-445 36.60 34.81 38.17 41.88 46.675 46.94 41.90 34.592 34-60 37.964 40.734 39-031 45.638 44.727 45 805 41-339 35-86 39.625 35.088 40.176 40.437 38.385 3S.goS 41-504 43.325 28 54.41 17 20.50 12 22.77 34 25-4I 32 42.38 38 37-44 21 1.47 14 10.51 38 46.68 15 47.84 29 47-93 9 4-og 8 g.2g 8 49.49 14 55-72 26 53.96 32 53-26 32 16.34 24 7-14 51 52-63 28 26.91 25 26.56 16 35.68 33 46.24 37 49-39 12 35.67 31 3-i6 23 5-66 26 9.61 31 52.50 43 30-51 33 6.6f 12 42.92 45 46.36 15 4.21 24 43-99 6 21.9: 12 46.40 12 9.17 43 49-77 38 14.81 15 42.49 27 o.og 29 53-93 29 44.90 25 6.29 51 3 . 6c 35 0.13 22 15.78 -I3-3I 13-55 13.62 13.80 13.98 13-99 I4-I3 14.24 I4-69 14-82 14.91 IS." I5.29 I5.38 15.44 15-77 15.84 16.06 16.07 16.27 16.3. 16.51 16.58 16.69 16.74 16.75 16.92 16.97 17.14 17.28 17-38 17.49 17-54 17-65 17.80 18.05 18.21 18.21 18.37 18.48 18.61 18.87 "18.96 19.15 19.16 19.32 19-49 19.64 19.82 - 9-9' 9.08 8.73 10.32 10.19 10.62 9-35 8.87 10.63 S.gS 9.99 8.50 8.42 8-47 8.91 9-77 10.20 10.16 9-57 n. 60 9.88 9.67 9.03 10.27 10.56 8.74 10. 08 9-50 9.72 10. i; 10. 98 IO.22 8.75 11.16 8.93 9.62 8.31 . 8.76 8.7. I I.OO 10.59 8.97 9.78 9.99 9-99 9.65 11-55 10.36 - 9-44 h. m. s. 7 5 53.13 8 0.30 8 35.83 10 6.81 ii 40-34 ii 48.71 12 55-25 13 58.27 17 48.15 18 54.28 ig 44.41 21 26.50 22 55-53 23 44.15 24 17.84 27 2.64 27 37-73 29 36.41 29 40.90 31 22.55 31 54-23 33 22.44 33 57.71 34 56.24 35 20. ii 35 27.13 36 52.21 37 15.21 38 45.01 39 56.21 40 45.28 41 37.21 42 6.30 42 55-01 44 14.61 46 i6.oS 47 3t-43 47 3I.4I 48 53-09 49 43-41 50 43-83 52 40.43 53 25.19 54 48.42 54 51.58 5& 5-45 57 20.83 58 30.61 7 59 53-6o I M 21 54 27.6 42 53-1 37 55-1 59 59-5 21 58 16.5 22 4 12.0 21 46 35.0 21 39 43.6 22 4 22. O 21 41 21.6 55 22.8 34 37-7 33 43-0 34 23.3 40 30. i 52 39.5 58 29.3 57 52.6 21 49 42.8 22 17 30.5 21 54 3-i 5i 2.7 42 11.3 21 59 23.2 22 3 26.7 21 38 II. 2 56 40.2 48 42.1 51 46.5 21 57 29. g 22 g 8.9 21 58 44-4 21 38 ig. 2 22 II 25.2 21 40 40.9 50 21.7 31 58-5 38 23.4 21 37 46.2 22 g 2g.2 22 3 54.0 21 41 2O.3 52 38-8 55 33-1 55 24-0 21 50.45-3 22 16 44.7 22 40.1 21 47 55.0 _ 37-5 16 5" 21.5 34- 45.5 21. 33-2 39- 45.2 51.2 11.4 23.2 17.2 r ft 39- 46 50 g-S 34.7 46.4 43-?S 49.8 3. 43-7 55-6 7.5 53.8 41. 53-4 12. 24. 61.0 24. 30- 42.2 53-5 6c 30.4 42.2 21.3 1 1 . c 23 4 26. 37-2 56. 49-2 7-3 28.4 50. 40.4 41. 45-2 40.1 . t 52.3 52-5 46.2 50 58 4 .2 1-7 10. 13-4 58-5 21.4 38. 10.2 i 54- 64.2 6.0 16. 27- . . J J CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m H c Zenith Point. Mic. Co. (164) 79. Transit over T. IV assumed as at 13'. 8 instead of 43*.8, and microm- eter reading as 40^099 instead of 4o r -99- 80. Transit over T. VI assumed as at ig s .4 instead of g 8 .4. 84. Transit over T. Ill assumed as at 18" instead of i 1 . 104. Double. l84g. h. m. s. s. s. s. s. / // r i (164) INSTRUMENT READINGS. (164) (164) Date. CIRCLE. Barom. ii ~a S C ![> G )it D A. B. C. D Corr'd Mean. Mean. 1849. h. m. o ; /; - in. * 128 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 164. FEBRUARY 19 . MAJ. BELT, 299" i2f. D =-2i 25' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. <*i (1. 2 MICROMETER. i 4 4 Mean Right Ascension, 1850.0! Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. no in 112 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 1 6 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 7 7 6 7 10 8 8 8 6 7 9 6 7 9 6 10 9 10 9 7 10 9 9 9 9 8 8 4 8 7 9 9 4 6.9 9 8 7* 9 7 9 6 7 42.7 55- 50.2 65.' 3-4 12. 18.2 15-8 24- 28.6 41.0 51.5 63.2 47-5 20.5 2 !ONE h. m. s, 8 o 27.53 2 12.O5 S 4 18.02 165. FEBRI 6 2 15.80 3 26.00 4 21.49 4 58.02 5 20.25 7 n.66 7 14.19 7 54-68 9 46.36 12 43-31 14 49-47 15 40.05 16 51-95 17 15-63 18 7.17 19 7.90 20 II. 08 22 9.96 23 19.60 23 52.66 27 37-43 28 8.12 28 34.56 29 54.74 30 28.12 32 22.40 32 42.50 34 30.23 35 47-68 35 56.28 36 33.08 37 37-12 39 18-73 40 20.69 41 9.11 42 59-35 42 47.40 44 6.09 45 29.49 45 33-07 46 55-6i 6 48 58.19 s. -32.27 32.28 -32.29 ;ARY 23 -31.29 31-30 31.3 31-31 31-31 31-32 31-32 3i-33 31-34 31-36 31-37 31-38 31-39 31-39 31.40 31.40 31-4' 31-42 31-43 31-43 31.46 31.46 31.46 31-47 31-48 31-49 31-49 31-50 31-51 31-51 31-51 31.52 31-53 3i-54 31-54 31-55 31-55 31-56 31-57 3i-5? 31-57 -31-58 S. -0.99 0-99 I.OI MAJ I.OO 0-99 1. 02 I.OI I.OO o-99 0.99 0.99 I.OI I.OI 0.98 0-99 0-99 0-99 I.OI 1.02 I.OO 1.00 0-99 i. 02 0.98 I.OO o-99 I.OI i .00 0.98 0.99 0.98 0.99 0.99 0.99 i .00 I.OI I.OO 0.99 I.OI 0.98 I.OO 1.02 0.99 I.OO -0.99 n.= IV. IV. 6 6 3 5 6 2 2 6 6 6 3 2 7 5 6 2 I 3 4 6 i 7 4 6 3 4 7 6 6 5 5 3 2 3 5 3 7 4 i 7 r. 42.9541 38.214 1 33.072; o ii' o' 38.202 : 35-i25'i 33-227- 45.34S- 41-715: 40.1751 31-857: 31.059: 37-85 : 37-99 ' 35.727] 42.437: 38.5751 40-595 46.657. 34.87 i 3S.957: 38.055': 35.767 35-454. 34-94 33-437: 37.64 36.79 33-68 38.285 34.925 42.302 43.62 49.111 43-122 43-275 41.608 39-575 41.000 39-161 38.247 41.65 32.57 34-442 o 55.01 6 31.19 9 5Ll6 15 12. 6r 8 17.66 8 29.87 i 3i.5i 4 52.85 5 23.51 o 10.45 o 38.00 7 6.25 5 45-47 2 4.03 2 46.44 6 18.73 5 10-34 46.33 3 22.71 16 27.25 H 7-14 7 55-30 3 2.91 2 31.18 S3 46.17 6 50.86 )7 42.68 53 37.78 o 35-74 8 24.71 8 17.08 3 24.60 18 56.09 !2 22.44 S3 58.66 13 40.60 i6 6.70 !3 35.69 j6 21. OO 4 51.90 29 3.00 >4 42.44 [2 47.24 19.82 20.06 -20.33 - 8.85 9. 10 9-32 9-47 9.56 9-99 10. OO 10. if) 10.60 11.29 11.78 n . 96 12.24 12.33 12.52 12.76 13.00 13-45 13.72 13-84 14.69 14.80 14.91 15.21 15-34 15-77 15-83 16.26 15-53 16.56 16.70 16.94 17-31 17-54 17-73 18.15 18.10 18.39 18.71 18.77 19.03 -19-49 - 8.59 9-03 10.72 - 9-34 8-39 12.60 ii. 61 10.69 7.98 8.65 8.70 10.99 12.22 7-53 9.01 8. ii 7.96 11.51 13-30 10.90 10.15 8.34 13-24 7-59 10-49 8.18 II. oS 10.50 7-33 8.41 7-03 7-72 8-47 8-95 10.56 11.92 10.85 9.12 10. 88 6.54 9.86 13.49 - 7-64 7.80 K. m. s. 7 59 54-27 8 i 38.78 8 3 44-72 6 i 43-51 2 53-71 3 49-17 4 25.70 4 47-94 6 39-35 6 41.88 7 22.36 9 14.01 12 10.94 14 17.12 15 7-6S 16 19.57 16 43.25 17 34-76 18 35.48 19 38.67 21 37-54 22 47.18 23 2O. 2 I 27 4-99 27 35-66 28 2. II 29 22.26 29 55.64 31 49.93 32 IO.O2 33 57-75 35 I5-I8 35 23.78 36 0.58 37 4-6o 38 46.19 39 48.15 40 36.58 41 26.79 42 14.87 43 33-53 44 56.90 45 0.51 46 23.04 6 48 25.62 21 36 33-4 21 42 IO.3 22 5 32.2 30 36 30.8 29 35-2 59 51.8 52 52.6 46 13.1 26 41.5 31 29.1 31 56.9 48 27.8 57 9-0 23 23.3 34 7-4 27.39-1 26 30.6 30 52 10.4 31 4 48.8 30 47 51-2 42 30-7 30 29 17.4 31 4 30.0 30 23 53.5 45 II- 5 28 14.0 49 9-0 45 3-6 2t 58.8 29 48.9 19 40.4 24 47.8 30 21. I 33 48.1 45 26.2 55 9-8 47 35-1 35 2-5 47 50.0 16 16.5 30 40 31.2 31 6 14.6 30 24 13.6 30 25 36.2 47.2 33- 59- ii. 4 24-4 39-7 2O. 2 21. 18. 33-5 30.3 37- 27.8 39-5 46.2 43- 49-2 40. 52. 59-2 rf\ r 2. 52-5 4.2 5-4 * * 2O. 32-5 45-8 46.4 68.4 35-5 48.4 rR 5-7 TR 7 12.2 24-7 37-1 t'fi'e o.o 13. 20.5 33- 6 t, 22.2 35-2 17-3 35-0 43-2 30.4 47-5 56.5 43-0 9- 55.4 11.4 30-4 15.5 53-2 55-2 6.0 8.2 18.6 20.3 31-5 33-4 46.4 47.5 >e 8 19. 42.7 31.5 55.1 7.7 ' 43-5 2O. 2 33- 45- 58.2 II. 23.5 36.4 6 42- 335 14 8.96 CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (164) no. Micrometer reading assumed as 47 r -954 instead of 42 r .g54. (164) in. Transit at 4 7". 5 assumed as over T. VII instead of T. VI. (165) 21. Double. (165) 34. Double. (165) 36. Minutes assumed 3541 instead of 42. (165) 37- Micrometer reading assumed as 48 r .247 instead of 38 r .247. * Assumed as 7 h 19. 1849. h. s. Feb. 23, 5 33-163 s. / 0.008 s. s. 0.149 + 0-382 s. 0.196 r. 0.16 39. 396 INSTRUMENT READINGS. Date. CIRCLE. Barom. a g *! " E 35 < d E si 2 E X wg A. B. C. D. Corr'd Mean. Mean. Zone 165 1849. h. m. Feb. 23, 5 58 6 2 6 20 6 40 *6 19 7 20 7 -40 7 52 290 290 / // " " in. 30.406 o 39-2 37. o 32.' 31- 30.< 30. 29.! 29. t 29. 26 62 ..2 57-5 62.1 62.0 60.95 60.95 SO.jgS 26 52.5 49-5 55-0 53-0 52.49 52.50 30.392 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. I2 9 ZONE 165. FEBRUARY 23. MAJ. D = 30 ii' o" Continued. No. Mag. SECONDS OF TRANSIT. T. ., a.} MICROMETER. i Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 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 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 S3 89 30 91 10 7 9 6 7 5 7 6 9 9 6 6 7 6 7 6 7 7 9 S 8 9 10 9 8 3 9 9 9 6 9 9 9 9 7 15.9 h. i . . 6 < n. s. 19 37.47 ;o 1.61 ;i 48.14 52 55.52 >3 57.33 53 32-33 55 54 5L59 ,4 58.62 1.81 38 31-44 59 o 6.82 o 33.16 o 46.04 i 57-34 2 30. g6 3 54-86 5 8.82 5 15-00 6 50.05 7 58.86 S i8.ii 8 33.62 10 42.25 10 42.62 12 47.56 13 17.54 14 57.60 15 48.77 16 18.85 17 24.07 18 19.95 19 10. ii 19 28.68 20 41.30 23 56.48 25 25.51 26 26.02 2g 42.61 30 43-50 30?57.09 32 o.io 33 27.32 33 52.11 34 3-91 36 15.26 36 50.11 38 46.46 s. -31.59 31-59 31.60 31.61 31.61 31.61 31.62 3 1. -62 31.6 -31-64 -31.64 31.64 31-65 31.66 31.66 31-67 31-67 31-67 31.68 31.68 31.68 31.69 31-70 31.70 31-72 31.72 31-73 31-73 3L74 31.74 31-7-1 31-75 31-76 31.77 3L77 3L79 31-79 31.80 31.80 31.80 31.80 31.81 31.81 31.81 -31.82 s. I.OI I.OO I.OO 0.98 I.OI I.OO I.OI I.OI I.O o.gS o.gg o.gc o.gg 2 4 7 2 3 I 2 2 6 5 5 r. 37.587 45-27 47-115 39-375 41.11 40.025 47.678 45 59-04 30 22.09 6 34-64 40 30.38 36 13.61 49 47-68 44 34-89 40 10.75 -19.63 I9.72 20.13 20.38 20. 3g 20.52 20.8 20.82 -20.85 12.25 10.05 6.79 11.47 10.87 12.80 12.05 -11-43 h. m. s. 6 49 4.87 49 29.02 51 15-54 52 22. g3 52 24.71 52 59-72 (53) 54 18.96 54 25. gg (54)29.21 57 58.82 (58) 6 59 34.19 7 o 0.53 o 13.40 i 24.69 i 58.32 3 22. Ig 4 36.14 4 42.34 6 17.38 7 26.18 7 45-43 8 0.92 II 9-55 II 9.92 12 14.85 12 44.84 14 24.90 15 I6.O5 15 46.12 -'6 51-33 17 47.19 18 37-37 18 55-94 20 8.56 23 23.74 24 52.74 25 53.24 2g g.82 30 10.73 30724.31 31 27.31 32 54-51 33 I9-3I 33 31-10 35 42.43 36 17.31 7 38 13-63 / II 30 57 30.9 30 41 52.3 18 1.8 52 2.2 30 47 45.0 31 I 21.3 30 56 7-8 30 51 43-0 3O 22 27.6 33 n. o 30 30 30.2 30 25 42.8 33 44-9 21 51.4 43 o.g 51 42.2 25 ii. i 34 25.2 42 51-8 43 40.7 49 44-9 38 27.0 37 46.4 40 7.8 31 39-7 21 2.6 38 1.4 46 55-9 30 57 34-7 31 o 41.2 30 38 4.6 48 4-1 . 28 17.9 20 14.5 39 2.9 .30 56 46.8 3O 21 28.6 19 21.6 27 28.3 48 53-6 38 48.5 30 41 36.4 31 2 3O.O 30 34 17-3 30 58 3L5 40.0 . I s : : 42.7 55-4 19.8 8.2 23.2 35.5 10.5 . , 4O. 2 . . i8. 5 31.5 , , 6 47-85 44-35 49.00 10 58.60 21 40.41 18 59.92 21.65 21.70 -21.79 - 7-39 8.87 - 8.48 7- 19.3 30.5 7 . . 46. 57-2 58.7 IO.2 .1-5 0.99 o.gg o.gS i .00 I.OI o.gg o.gc I.OO I.OO I.OI . I.OO I.OO I.OO 0.99 o.gS I.OO I.OI 1.02 I.OO I.OO o.gg o.gS I.OO I.OI I.OO o.gS o.gS o.gg I.OI I.OO I.OO i. 02 o.gg I.OI ii. 12. 6 5 7 3 2 6 5 4 4 3 5 5 4 5 7 5 3 2 I 4 3 6 7 4 2 7 7 6 3 5 4 l 5 2 42.225 43-39 38.697 47.655 47-78 43.161 42.258 37-74 36.31 36.oog 35-2g2 36.467 42.517 47.085 40. iSg 36.068 40. g4 37-67 42.425 46.11 38. g? 37-865 41.627 44.46 39-095 14 12.76 22 13.54 10 21.51 31 27.82 40 7.58 '3 40.10 22 52.62 31 17.85 32 6.57 38 9-79 26 53.04 26 12.49 28 33.13 20 6.01 9 30.02 26 26.27 35 19-44 45 56.51 49 2.30 26 28.76 36 26.80 16 43.09 8 40.38 27 26.06 45 7-35 22.17 22.44 22.56 22.88 23.16 23.19 23.54 23.81 23.88 23.94 24.43 24-43 24.91 25.03 25.40 25.59 25.71 25.93 26.17 26.36 26.43 26.64 27.05 27.24 -27.37 - 7.82 8.93 7-30 IO.2O 11.41 7.76 9-03 10.18 10.29 11.13 g. 5 S 9.48 g.8l 8.63 7-18 9.51 10.74 12.24 12.68 9.51 10. go 8.14 7.08 9.65 12.12 . 43-2 42.3 56.5 54-7 8.4 7-6 . . 1 ; ; . . 50. 2-9 15.5 24.2 37-5 4.1 42. 4.2 47-5 0.4 30.3 43- if, 44-5 57-2 62.5 58.4 48 5 "6 47- 31-4 60.2 43-6 13-5 56.4 25-4 25.5 8.g 38. 39-3 51.3 3-7 21. i . . 21 .0 39-50 43-175 39-344 37.617 34-775 40.052 39-35 42.62? 36.115 9 53-45 7 46.61 15 52.18 37 14-29 27 10.54 2g 58.06 50 48.44 22 3g.6o 46 50.19 -27.92 28.0 28.09 28.28 28.33 28.36 28.64 28.71 28.96 7-23 6-95 8.05 II. 01 g.62 10. OO 12.93 8.98 12.36 : : i : : TC c TH r .... 15.2 41.0 >' '< 21. 34- 46. 7 CORRECTIONS. REMARKS. n . Curr. of Date ' Clock. Hourly rate. m n c Zenith Point. Mic. Co. (165) 48. Transit at ig".8 assumed to have been over T. Ill instead of T. IV, 55. Minutes assumed as o. ;6. Minutes assumed as o. 57. Minutes assumed as n instead of 10. 58. Minutes assumed as n instead of 10. 70. Very close double star. 1849. h- s. s. s. s. s. r. (i65) (165) . (165) (165) INSTRUMENT READINGS. " (165) Date. CIRCLE. Barom. || s c o X A. B. C. D. Corr'd Mean. Mean. Zone 165 1849. h- m - Feb. 23, 8 27 8 28 2go 26 53.7 5.o 54-3 52-3 52-57 52.58 in. 30.384 35-2 28.5 17- 1 3 o ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 165. FEBRUARY 23. MAJ. D = 30 n' o" Continued. No. Mag. SECONDS OF TRANSIT. - "i oa MICROMETER. I 4 d* Mean Right Ascension, 1850.0 Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. n. 12. 92 93 94 95 96 97 98 99 IOO 101 102 103 104 105 106 107 1 08 109 no in 112 113 114 U5 116 "7 ITS 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 "35 136 137 7 9 9 10 6 9 10 IO 9 9 6 9 9 9 8 8 8 8 9 9 9 8 8 7 8 8 8 9 9 6 7 7 8 7 9 h. m. s. 7 46.67 39 36.12 40 48.62 42 10.64 43 14-39 44 45.48 46 54.83 47 3I-76 48 25.11 49 40.24 49 50.99 51 31-61 52 44.32 53 48.71 53 50.10 55 18.02 56 38.26 57 24.86 57 58.69 58 54o6 7 59 2.80 8 o 22.89 2 35-09 3 57-92 4 3.6o 4 35-06 5 6.01 7 14.20 9 20.25 9 32.27 10 4.02 10 24.58 12 44.10 14 36.15 14 40.43 16 32.56 17 59.76 ig 26. ig ig 32.62 19 56.80 21 5.01 21 24.20 23 24.91 25 16.80 26 26.42 8 27 33-34 31.82 31-83 31-83 31-84 31-84 31-85 31.86 31-86 31-86 31.87 31-87 31.87 3t.87 31.88 31-88 31.88 31-89 31-89 31-89 31.90 31.90 31.90 3I-9 1 31.91 3I-9 1 31-91 31.91 31.92 31.92 31.92 31-93 31-93 31-94 31.94 31-94 31-94 31-95 31-95 31-95 31-95 31-95 31-95 31.96 31.96 31-97 -31-97 s. I.Ol I.OO o-99 I.OO 0.98 1.01 0.99 I.OO I.OO I.OO I.OO I.OO 1. 01 I.OO 0.98 I.OO I.OO 1. 01 0.98 1. 02 1. 01 I.OO 1.02 I.OO I.OO I.OO 0.99 I.OO 0.99 0.98 0.99 0.98 0.98 0.99 0.99 0.99 0.98 I.OO I.OO I.OI 0.99 1. 02 0.98 I.OO 0.99 1.02 3 4 7 4 7 2 6 4 -5 4 5 5 3 5 7 5 4 - 7 I 2 3 i 4 4 3 6 5 6 7 6 7 7 4 ! 6 7 5 3 ! 6 2 7 5 5 i r. 32.95 : 34.017: 33-347.1 33.68 ; 36.76 i 40.96 .] 40.258,1 37-64 ; 35-33 |5 38.675; 32.357: 33-39 : 34-112; 32-43 : 33-41 i 33.02 : 37-225; 39-40 |; 44.23 45-27 4 43.96 , 45.69 ; 41.6980 45-345;: 44.88 : 46.057; 38.57 |i 36.692: 38.79 i 35.165 i 38.42 i 38.39 i 38.682 i 47.032: 35.537: 33.19 43-57 37.534: 40.372 : : 34.467i: 28.232: 34-97 - 40.31 36.49 : 45.92 : 4L377- / n 9 55-37 3 26.16 3 26.01 45-52 i 28.37 4 2 . 96 5 20.65 i 19.98 6 51.38 o 45.69 8 34-35 7 58.35 9 14.9' 8 31.68 3 23.99 8 11.47 i 35.78 6 12.74 7 10.39 7 23-75 2 19.07 2 35.65 9 27.39 6 55-51 7 ".56 2 22.99 6 18.90 7 3-93 6 11.31 2 23.43 6 24.08 o 32.11 o 22.03 5 57.2g 6 44-43 g 24.60 7 33-32 5 35-66 15 38-85 !9 2.97 .2 15-37 17 29.71 g 25.84 .6 11.70 so 46.22 19 38.47 28.96 29.07 29.22 29.40 29-54 29-73 30.01 30.08 30.21 30.37 30.39 30.61 30.77 30.90 30.91 31.10 31-27 31-37 31-45 31.57 31-58 3i./f> 32.05 32.23 32.24 32.31 32.37 32.65 32.92 32.95 33.05 33.06 33-36 33.61 33.62 33-86 34-05 34-23 34-25 34.30 34-45 34-49 34-75 35-00 35.15 -35.29 1 1 . 40 10.48 7-73 IO. IO 7.46 11.98 7.98 10. 18 9.5S 10. 10 9.81 9-73 11.29 9.80 7.71 9.76 IO.22 10.87 6.86 12.46 11.72 10.36 12.77 9-56 9.62 10. 3-) 8. ii 9.60 S.og 7-57 8.12 7-30 7-29 9-44 9-54 8-54 6.Sg 9-39 10.78 11.26 8.92 12-47 7.15 9.48 8.72 12. SO h.' m. s. 7 38 13-84 39 3-29 40 15.80 41 37.80 42 41-57 44 12.62 46 21.98 46 58.90 47 52.25 49 7-37 49 18.12 50 58.74 52 11.44 53 15.83 53 17-24 54 45-14 55 5-37 55 51-96 57 25.82 58 21.64 58 29.89 7 59 49-99 8 2 2.16 3 25.01 2 30.69 4 2.15 3 33-H 6 41.28 8 47-34 8 59-37 9 31-10 9 51.67 12 II. IS 14 3.22 14 7-50 15 59.63 17 26.83 18 53-24 18 59.67 19 23.84 20 32.07 20 51.23 22 51.97 2 4 43.84 25 53-46 8 27 0.35 30 51 35-7 45 5-7 25 3-0 42 25.0 23 5-4 55 44.7 26 58.6 43 0.2 38 31-2 42 26.2 40 14.6 39 38.7 50 57.0 40 12.4 25 2.6 39 52.3 43 17-3 47 55-0 18 48.7 59 7-8 54 2.4 30 44 17.8 31 I 12.2 30 38 37-3 38 53-4 44 5-6 27 59-4 38 46.2 27 52.3 24 3-9 28 5.2 22 12.5 22 2.7 37 40.3 33 27.6 31 7.0 19 14.3 37 lg-3 47 23.9 50 48.5 33 58.7 59 16.7 21 7.7 37 56.2 30 32 30.1 31 i 26.6 14.5 27. -9 5 42. 45-5 54-7 23-4 27- 58.2 36.2 40. 52.7 IO.2 6"! c 53. 5 8 18 22.7 14.4 27. "R * 43-5 56.5 24.7 37-8 24.2 37- 33- 41.2 10.5 22.4 22.5 35-7 . - . 51- 58.1 3-4 10.5 i6.j 60.5 ii Vi . - . 44.2 T J ii. 5 2O. 2 32.2 2Q.7 55- 22.5 23.2 36.2 49- ft ' 32-4 59-7 26. 4 9 9 9 9 8 6 7 6 6 1.' 47- 13.3 *"*1 12.3 * n. - - 43.4 34-7 2 5 . ^7.4 38.5 51 3 4-1 rfi fi 26.4 33-4 46.0 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n e Zenith Point. Mic. Co. (165) 103. Observed going out of the field. (165) 108. Minutes assumed as 55 instead of 56. (165) 109. Minutesassumed as56insteadof 57. (165) 116. Minutes assumed as 3 instead of 4. (165) 118. Minutes assumed as 4 instead of 5. (165) 122. Transit over T. VII assumed to have been recorded over T. V, and T. VII rejected. 1849. h. s. s. s. s. s. r. INSTRUMENT READINGS. Date. CIRCLE. Barom. 11 "A ri ~Z v I 19-74 53 11-59 !4 53.96 3 2.62 9 47-57 H 33-85 (6 35.66 17 21.98 19 52.75 15 42.12 9 50.16 [i 40.20 53 20.19 7 59-14 8 40.87 II - 4-84 5.04 5- H 5.55 5-55 5.67 5.83 5-93 6.20 6.33 6.60 6.76 6.77 6.80 6.99 7.10 7-39 7-77 8.06 8.35 8-45 8.46 8.79 8.91 8.97 9.06 9.28 9-40 9-53 9.70 9-74 10.03 10.08 IO.22 IO.23 10.29 10.48 10.56 10.59 30.63 I0.8I II. 01 Il.lg 11.19 11.29 11.29 11.36 11.69 11.86 i I . 90 n 6.36 7.41 7.19 7-32 4.25 3.00 5-45 5-23 5-04 7-46 2.30 6.13 4-54 5- II 4-54 9.10 6.47 3-15 3-18 8.12 9.10 6.25 3-45 4.22 8.06 6.27 9.01 7-47 7-63 6.00 4.96 6.34 5-40 4.22 8. Si 9.98 10.33 5.07 2.91 4.14 2.65 9-09 9.24 4.16 3-40 2.36 2.69 6.60 2.03 2. II h. m. s. 7 39 59-44 41 29.92 41 58.04 45 17-37 45 14-95 46 20.24 47 34.03 48 22.51 50 21.29 51 21.68 53 21.29 54 38.10 54 44.40 54 55-24 56 16.84 57 8.41 7 59 18.18 8 2 13.71 4 21.14 6 35.50 7 18.67 7 23.05 9 56.61 10 51.21 ii 19.36 it 58.27 13 41.46 14 35-49 15 36.47 16 55-03 17 15-10 19 27.31 20 49.75 20 57-77 20 58.82 21 30.95 22 53.12 23 38.55 23 49-47 24 8.78 25 29.58 27 6.39 28 31.87 28 32.23 29 16.23 29 51.56 32 30.99 33 52.69 8 34 5-88 1 It 33 52 54-6 58 35-6 57 22.6 58 5-9 41 13-3 34 15.4 47 50-4 46 39-2 45 37-2 58 46.4 30 25.6 51 36.2 42 51-8 45 56.6 33 42 54-3 34 7 46.8 ^3 53 31-3 35 8.5 33 35 21.0 34 2 24.7 34 7 45-3 33 52 16.9 36 53-7 33 41 4-7 34 2 9.4 33 52 24.1 34 7 17.6 33 58 59- 1 59 52.6 50 5&.I 45 10.6 52 49-3 47 38.2 33 41 5-1 34 6 19.2 12 2O. O 34 14 12.4 33 45 49-6 33 56.1 40 42.3 33 32 27.3 34 7 35-7 34 8 22.4 33 40 48.1 (36 36.8 (30 43-8? 32 34.2? 54 18.5 28 53.0 33 29 34.9 t .... 42 21. 40.2 54-0 6.8 17-5 21. .... 45 40. 37-4 - - 45 37- 46 43. . . JIO.4 23.4 47 57. 32. 45-759- 10 S .... 48 45- 50 44. II.22J.6 .... 51 d.1. qi ji. 1.314- 28. .... 55 I- =;<; 7. . . . . ^31. 55 18. . . 52.5 56 39. . . dd.i; 57 ii. 54-3 36.7;50. 8. 21. C . . . . 7 59 41. . . . . 8 2 36. 43-4 4 44- 58 5 12 6 <;S. 29. 41.2 55-3 : 7 41. . . 59. 7 46. . IQ.7 10 19. . . 127.1; ii id. .... 0. I . . . ; II 42. J 2O. 35. 12 21. .... 14 4- n ?8. .... 30.745- . . I1&.A 31.4 26.2 39-4 .... 15 59- 17 18. 18. 17 18. it. -4. 37-4 50.2 10 ?O. 21. 26. 33-9 39-5 47-5 . . . . 20 12. .... 21 20. . . 1 1 21 C 1. 43. 2-! 16. "S - .... 24 I. 39. .... 24 12. . . (4.5 24 31. 32.5 .... 25 52. . . 16.3 1 29.4 55. 43-2 8.4 52. 4 . * 21.8 5-0 35-2 54.5 .... 27 29. .... 28 55. .... 28 55. .... 29 39 30 14. 21. 33-7 .... 32 54- . . i . . bo. . . . . 8 34 29. CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. 1849. h. s. Mar. 7, 9 23.356 s. g 0.007, s. s. 0.149 + 0.382 s. _' r . - 0.196 359 59 59.19 39-465 INSTRUMENT READINGS. Date. CIRCLE. Barom. 11 H 4 12.51 >4 26.73 53 4.83 59 42.19 :S 52.88 57 56.06 S3 25.65 [8 27.02 15 35-48 15 i3-oi !4 8.03 o 21.31 8 43-49 '-7 27-9 (5 45-47 22 7-35 23 8.76 7 3-13 7 16.90 !I 2.37 ,2 56.77 9 38.47 55 0.04 7 44-18 i4 2.32 !0 59.17 i<) 17.72 >5 17-26 6 29.68 19 37-55 [& 19-38 )6 42-75 ,2 48.97 50 34.86 3 53-8? ;o 51,51 !5 1.81 15 40.78 4 56.79 !3 33-22 !4 56.38 6 10.07 17 43-46 IS 6.27 17 39-67 -12.59 12.74 12. 81 I3-I4 13.26 13.54 13-62 13.76 13-79 I4.I3 14.41 14-43 14.61 14.71 15.01 15.17 15-2 15.26 15.36 15-41 I5-5I 15-74 16.05 16. 15 16.32 16.46 16.71 16.81 16.89 16.98 17.77 17.87 18.10 18.46 18.66 18.72 19.22 19-77 19.90 20.44 20.64 20.85 2 I . 03 21. 2O 21.85 21.97 22.O1 22.38 22.66 23.18 - 8.54 8-49 8.24 4.08 6.13 10.51 10. 60 6.56 7.81 5.80 7-44 6.61 3-88 3-37 6.96 6.76 2.41 3-93 5-53 8.93 4-54 4.72 1.84 1.85 4-34 10.30 4.10 6.92 1-97 10.51 4-34 5.88 10.76 3-53 9-67 9.42 7-23 10.28 6. ii 1.27 9.90 5.09 8.90 3.25 6.64 5-07 1.67 9-3' 9-39 - 9-30 h. m. s. 8 39 34-73 40 51.72 41 26.23 44 8.86 45 4-9 47 26.06 48 2.90 49 10.98 49-23-30 52 12.04 54 45-73 54 52.17 56 20.41 57 14-47 8 59 46.95 9 I 5.98 i 36-67 2 19.51 4 24.95 4 57-56 6 16.87 9 16.72 12 31.02 13 34-82 15 17-97 16 42.76 19 26.63 2O 22. 12 20 59.43 21 46.59 28 37-74 29 30.68 31 12.85 33 49-29 35 20.08 35 43.65 39 24.86 42 50.38 43 35-56 46 54-36 48 5-21 49 24-37 50 30. 16 51 16.90 54 38.84 55 16.07 .55 27-95 57 21.90 9 58 53-43 to i 25.64 34 4 47-4 4 31-9 34 3 7-1 33 40 25.4 33 51 42-6 34 15 16.6 34 15 31-0 33 54 5-2 34 o 43.8 33 49 52.8 58 57-9 54 26.7 39 25-5 36 33-6 56 15.0 55 10. 31 18.9 39 42.7 33 48 28.8 34 6 49.8 33 43 7-4 44 9.2 28 1.0 28 14.9 33 42 3-0 34 M 3-5 33 40 39-3 56 3-8 33 28 43-0 34 15 9-8 33 42 1.3 33 50 21.5 34 16 26.1 33 37 31-7 34 10 45.9 34 9 27-5 33 57 49-2 34 13 59-0 33 51 40.9 33 24 55-6 34 12 2.0 33 46 7.8 34 6 50.7 33 36 1.2 54 41-7 46 3-4 33 27 13.8 34 8 55.2 9 18.3 34 8 52.2 ft? 15.0 28 52.5 6.'o 19. 15-3 49-2 3-0 28. 41.2 62.4 54-7 16.2 6ft T 14. 29.2 42.5 56.' 35-3 o.o 48.4 13- 2.0 26.3 55-2 IO.2 23-3 17.5 30.4 44-1 57-0 IO.2 23.4 42.3 1ft 1 56. I'R'I 50. 22.5 47. =1 40.4 53-2 6.4 20. 3Q.1 ii 28.2 15-0 41. 45-2 28.4 54-3 58.0 41.0 ft 7-3 II. 2 54-4 IQ.4 24.1 50. 3. 16.4 12. 25.2 21.8 23. 21.7 35-0 46.4 47-4 48. 59-5 30.3 0.5 1.2 36.' 12.4 43-2 13.6 59- 14. 49-5 56 : 4 12.2 42. 7.2 27.3 20.5 3- 33-5 14-7 25-3 44-2 55-2 '4-5 20. 40.4 33-8 47- 28. 57-2 8.3 27.2 33. 2Q A 22.5 35.9 13- 49- 26.4 2.O 39-3 50. 53 .'8 rR ] 12. 4- 36- 16.4 49-1 30.1 2.0 15-5 29. CORRECTIONS. REMARKS. P. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (166) 66. Minutes assumed as 2. (166) 67. Time of transit over T. V assumed as 56" instead of 50". (166) 96. Transit over T. 12 assumed to have been at 3 a .8 instead of 53".8. 1849. h. s. s. s. s. s. / // r. INSTRUMENT READINGS. Date. CIRCLE. Barom. li sg S 4> |S | sl = -35 12' o". 41.16735 11.17 42.37 34 29.83 41.305 14 43.20 46.20940 59.41 48.11 39 53.79 41.687:14 30.02 43-865 13 14.83 35-99 32 18.41 40.41423 55.15 43.73848 15.83 47-75545 57-i8 39.38250 46.17 - 2.54 2.52 2.64 2.94 3-15 3-34 3-95 4.12 4.14 4-54 4.56 4.70 4.80 4-83 4.96 5.10 5-35 5-77 6.20 6.53 6.80 7-35 7-63 8.13 8.21 8.62 8.73 8.85 9.14 9-30 9.44 0.6o 9.82 - 8.82 8.87 8.88 8.89 8.89 8.95 8.96 8.96 9.02 9.16 9.13 - 9-52 12.84 1 1 . 56 6.71 7-79 14.02 10.51 12.35 8.37 8-55 13.18 6.98 10.89 10.03 7.22 6.55 12.63 9-35 12.24 13-54 II.IO 6.23 13.12 14.73 13.24 10.74 9.08 13-41 9-37 12.67 8.03 14-50 11.27 - 8.58 II. 21 11.05 6.50 12.56 12.31 6.46 6.20 10.53 8.60 14.26 13-73 -14.88 h. m. s. 5 59 5.25 59 I-3I 5 59 59.87 6 2 28.00 4 13-39 5 49.06 10 47.23 12 I. 06 12 8.76 15 10.68 15 18.90 16 25.29 17 3.38 17 25.20 18 18.54 19 24.28 21 6.05 24 1.65 26 59.30 29 16.37 . 31 14-34 35 7-o8 37 6.04 40 46.24 41 28.86 44 4L46 45 37.87 46 33.11 48 46.73 50 5.81 51 30.73 52 55.46 6 54 54-71 8 4 46.43 7 12.52 7 49-81 8 19.67? 8 20.43 10 17.94 10 31.29 10 45.69 12 5.68 15 40.92 14 46.71 8 22 58.95 34 2 59.3 33 56 1.8 29 30.6 33 35 35-6 34 9 17-5 33 50 24.2 34 o 19.4 33 38 49-4 33 39 47-0 34 4 48.5 33 31 6.0 52 33-6 47 54-4 32 26.8 33 28 38.8 34 i 54-5 33 44 15-5 33 59 51-6 34 6 42.8 33 53 39-6 33 26 54.7 34 4 31-7 13 3-1 34 5 9-4 33 51 41-6 33 42 50.5 34 6 5.9 33 44 22.5 34 2 10.8 33 37 0.6 34 II 54-9 33 54 39-9 33 40 5-5 35 47 31-2 46 49-7 26 58.6 53 20.9 52 15.0 26 45.4 . 25 30.0 44 37-9 35 36 12.8 36 o 39.2 35 58 20.0 36 3 10.6 3r 32. 24.337-450.. 9.5,22.835. 45-5 58.411. 43.456.7 g.< . . 10. 423.) iS 1 M9-4 24.7 38 .'i 51.4 . . >37- rS ' 12 23.70 12 31.40 15 33-37 15 41-57 16 47.98 17 26.07 17 47.88 18 41.22 19 47.00 21 28.77 24 24.41 27 22.09 29 39.16 31 37-12 35 29-92 37 28.90 41 9.12 41 51-74 45 4-36 46 0.79 46 56.02 49 9.67 50 28.74 51 53-70 53 18.42 6 55 I7-67 ARCH 19. J 8 5 14.37 7 40.48 9 17-76 8 47-64 8 48.40 10 45.90 - 10 59.26 it 13.67 12 33.65 16 8.94 15 14-72 8 23 27.01 53-4 7-1 20. 33 - 6 ft 7.5 . . O.2 . . 8 f 44-6 58.2 II. 2 2.1 I 21.4 50.2 29-5 24.6 3-6 42. 38.4 26. 24- 16.8 16. 56.4 51. 39- 37.1 29. t 28.; 52.5 50. 42.? 51-4 4-2 5-3 17.4 30.8 27. 44-1 41- . . 16.5 29.8 43-5 2.4 56. '5 15-5 9-4 28.8 22.8 22.3 35-7 42. 6 n 38.' 52.0 51-5 5-5 4-2 18.431.3 17.7 - - 14.2 28.241.4 ZON E 168 . M 64.3 26.2 1.5 IS- ? ? 15.5 13.2 26.2 26.2 28.2 :: 42. 55-5 8.6 14.7 0.5 14-5 27- 40.5 CORRECTIONS. REMARKS. nit, Corr - of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. (168) 3. Time of transit over T. V assumed as 3i".2 instead of 26 8 .2. (168) 5. Transit over T. VI assumed to have been recorded as over T. n. (168) 12. Declination differs i' from Mural Z. 1849, March 22. 1849. h. s. Mar. 8, 5 23.560 19, 6 28.232 s. g 0-017 g 0.025 s. s. - 0.149 + 0.382 0.149 + 0.382 s. 0.196 - 0.196 r. 359 59 59.07 39-451 o o 3.17 39.463 INSTRUMENT READINGS. CIRCLE. Barom. n li = 35 " 12' o" Continued. No. Mag. SECONDS OF TRANSIT. T. <*! 02 MICROMETER. i 4 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. in 112 113 114 US 116 "7 118 119 120 121 I 2 3 4 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 8 8 7 7 10 9 9 8 7 7 7 7 9 8 8 8 8 8 8 8 9 8 6 8 8 8 8 7 7 8 7 7 7 9 6 8 7 8 8 9 8 8 7 . . . . . . . . 43-2 56.5 . . . . h. m. s. 10 49 15.92 50 9.84 50 42.04 52 38.19 54 14-49 55 51.70 57 o.oo 57 40.31 10 57 42.29 ii 3 42.03 ii 4 35-82 :ARCH 22. 6 53 34." 55 22.78 58 25.91 6 59 24.74 7 o 15.13 6 1 5-. 47 8 4.96 8 36.62 ii 3 . 60 ii 50.68 14 5-25 14 7.20 14 15.26 15 33-00 15 44.14 15 46.69 16 6.77 16 30.30 17 53-87 19 3.80 19 17.30 19 23.20 21 35.28 21 36.23 21 55-65 56.55 24 10.88 25 26.69 25 31-47 27 8.92 27 53-32 57-23 7 28 57.02 S. -27.36 27.36 27.36 27.36 27.36 27.36 27.36 27.36 27.36 27-35 -27.35 VlAj. E 27.63 27.64 27.66 27-67 27.68 '27-72 . 27.73 27-73 27-75 27-76 27.78 27.78 27.78 27.79 27.79 27-79 27-79 27-79 27.80 27.81 27.81 27.81 27.82 27.82 27.82 27-83 27-84 27-85 27.86 27.87 27.87 27.88 -27.88 S. I.OI 1. 00 0.98 .00 .01 0.99 .01 .02 .01 0.98 0.98 ELT, 28 I.OO 0.99 0.98 I.OI I.OI 1.02 0.99 O.gS I.OI I. O2 0-99 0.98 0-99 I.OO I.OO I.OI I.OI I.OO 0-99 I.OO I.OI I.OI I.OO I.OO I.OI I.OI I.OO I.OO 0.99 I.OO I.OI I.OO -0-99 7 20'. VII. VI H 3 4 7 4 2 6 3 i 2 7 6 n 3 5 7 i 3 i 6 7 2 I 6 7 6 3 3 2 3 5 6 4 3 2 4 4 2 2 3 4 6 3 3 5 5 r. 32.504 32.194 35.187 40.89 ! 46.312 43.218! 34-94 42.145 44.067 48.97 45-752 -=-33 38.357 43-23 48.83 49.60 37-4M 39-44 42.249 45-08 38.34 40.66 41-54 40.289 41.64 40.349 39-97 39-34 31-595 37.008 34.09 36.36 30.405 37.407 33 204 35-33 42.275 42.540 43.317 41.92 39-95 41.70 40.359 36.372 42.818 i a to 10.35 34 29.42 12 22.4O 29 29.28 jo 55.80 "3 37-17 38 46.27 49 10.81 42 13-34 4 26.67 12 9.71 17' 30" }6 48.34 22 17.78 4 3L50 44 53-09 37 20.89 ;o 44.17 14 10.62 6 40.93 45 31.00 ;o i . 66 14 35-09 9 26.30 14 31.64 35 39-5? 35 52.66 44 56.49 50 41-73 25 52.72 18 52.23 32 5.63 41 22.80 46 3.20 33 54.56 32 4LI9 43 15.19 43 6.04 33 57-14 28 53.72 15 29.96 34 52.96 35 39-24 26 14.66 22 31.53 26.57 26.68 26.74 26.93 27.12 27-30 27-42 27.50 27-50 28.15 28.25 -10.77 10.96 11.25 11-34 11.42 11.91 12. 06 12.10 12.30 12.35 12.53 12.53 12.54 12.65 12.66 12.66 12.69 12.73 12.84 12.92 12.94 12.95 13.13 13-13 I3.I5 13-15 13-33 13-43 13-43 I3.56 13.62 13.62 -13.71 12.40 n. 06 5.92 9.88 12.57 6.18 12.09 14.56 12.84 4. 16 - 5-97 11.27 8^7 5.38 12.78 11.37 13.88 7. ii 5-77 12.90 13-75 7.18 6.25 7-1- II. 06 11.09 12.78 I2.OO 9-24 7-97 10-39 12.13 13.00 10.72 10.51 12.48 12.45 10.74 9.80 7-35 10.91 II. 06 9-31 8.62 h. m. s. 10 48 47.55 49 4I-4S 50 13.70 52 9.83 53 46-12 55 23.35 56 31.63 57 ".93 10 57 13.92 ii 3 13.70 II 4 7.49 6 52 55.48 54 54-05 57 57-27 58 56.06 6 59 46.44 7 5 46.73 7 36.24 8 7.91 10 34-84 ii 21.90 13 36.48 13 38.44 13 46.49 15 4.21 15 15.35 15 17-89 15 37-97 16 1.51 17 25.08 18 34-99 18 48.48 is 54-38 21 6.46 21 7.4! 21 26.82 (21)27.71 23 42.03 24 57.84 25 2.62 26 40.05 27 24.44 (27)28.35 7 28 28.15 35 52 49-3 47 7-2 24 55-1 42 6.1 53 35-5 26 10.6 35 51 25.8 36 I 52.9 35 54 53-7 16 59.0 35 24 43-9 33 54 40.4 40 7-3 33 22 18.1 34 2 47.2 33 55 13-7 34 S 40.0 33 31 59-8 33 24 28.8 34 3 26.2 34 7 57-8 33 32 24.8 27 I5.I 32 21.3 53 33-3 33 53 46.4 34 2 51.9 33 58 36.4 43 44-7 36 43.0 49 58.9 33 59 17.9 34 3 59-2 33 51 48.4 33 50 34.8 34 I 10.8 34 I 1-6 33 5t 51.2 46 47.0 33 20.7 52 47-4 53 33-9 44 7-6 33 40 23.9 24.7 38. 51-7 28 5-5 . 25.2 38. 51-5 60. 5- 13-5 . . . . . . 56. 55-3 49-2 37-4 9-3 59- 2.8 50.4 Zo?, 4.0 E i6c . 3V 13.0 25-4 39- fi'l 'r . , 49.0 2.4 15-2 28.4 28.7 41.6 31-2 44.8 3-5 17- 30.1 41. 54- 7. 2. 46.2 44- 57-5 46. 43- 11 6 36.4 22. 35-4 '.'.]'-'- 33- 36.3 47- , . 26.2 40.3 37-5 36.3 50.5 55-9 8.7 53-4 22.2 IQ.8 23.7 36.5 CORRECTIONS. REMARKS. 1! Date Corr - of Clock. Hourly rate. m n r Zenith Point. Mic. Co. (168) 120. Time of transit over T. as g'.o instead of 59". (169) 24. Time of transit over T. 1 as 23' instead of 33". (169) 25, Double. . 5 j 1 VI assumed II assumed 1849. h. s. Mar. 22, ii 29.583 s. g 0.018 s. s. 0.175 + 0-465 s. 0.196 / II 359 59 56.06 39-508 INSTRUMENT READINGS. Date. CIRCLE. a =i o B rt i. r; u < 11 S a$ A. B. C. D. Corr'd Mean. Mean. Barom- Zone 169 1849. h. m. Mar. 22, 6 50 6 53 7 o 7 40 8 o 8 40 12 20 12 35 o 287 / n // u in. 30.290 O 51.0 49-5 44 /S o 45-; 45-! 44- 43-. 4I-. 33-< 32. < 20 63.7 57-9 60.0 56.9 59-62 59,62 66.6 59- 5 61.5 59-/ 61.82 61.82 30.314 30-364 62.9 54-7 58.7 55-7 58.00 58.00 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 137 ZONE 169. MARCH 22. MAJ. BKI.T, 287 20'. D = 33 17' 30" Continued. No. Mag. SECONDS OF TRANSIT. T. "i a, MICROMETER. i , V, Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 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 65 66 67 68 69 70 71 72 73 8 7 9 9 8 9 9 8 6 9 7 9 5 8 8 8 8 8 8 8 7 7 S S 9 6 8 8 9 7 8 7 9 8 7 26 4 39-7 5 2 7 h. m. s. 7 30 52.85 31 6.64 31 57-23 32 54.65 34 34 26.27 34 8.76 35 32.77 36 34-90 37 19-98 38 5-20 38 51.66 39 34-10 40 11.10 40 28.22 41 57.80 41 58.60 43 24.91 45 iS.49 45 ?44.04 45 46.84 46 23.32 46 49.36 48 2.57 48 51.28 49 57-34 49 50.32 5i 9-77 51 50.27 52 3L97 53 50.08 54 30.62 55 7.30 55 13-22 55 24.27 56 45.86 57 37-32 57 43-24 7 57 57-27 8 o 47.52 s. -27.89 27.89 27.90 -27.91 -27.92 27.92 27.92 27.93 27.93 27-94 27.94 27.95 27.95 27-95 27.96 27.96 27.97 27.98 27.98 27.98 27.99 27.99 28.00 28.00 28.01 28.01 28.02 28.02 28.03 28.04 28.04 28.04 28.04 28.04 28.05 28.06 28.06 28.06 -28.07 s. 1. 02 0.98 I.OI 0.98 0.98 0.99 I.OO I.OO I.OO 0.99 0.98 0.99 0.98 I.OI I.OO 1. 02 I.OI 0.99 0.98 0.99 I.OI 0.99 0.99 0.99 0-99 0.99 0.99 I.OI I.OI 0.99 o.gS 1 .00 i.ob 1 .00 I.OO I.OO 1 .01 I.OI I.OI I.OO I 7 2 6 7 6 4 3 5 7 6 7 2 3 i 2 6 7 5 2 5 6 5 5 6 5 2 2 6 7 5 4 5 5 5 2 2 3 4 r. 44.622 44-92 38.565 48.76 41.04 44-14 48.085 45-97 43-585 40.837 43-495 38.577 44-79 4L587 45.06 46.87 39-932 41.63 4I-50 47.58 48.182 38.43 45-05 47-057 42 - 595 43.812 46.25 40.457 39.222 34.756 33-355 33.615 38.61 33-34 33.45 40 . 902 40.612 33.70 47 45.31 6 47-45 45 22.84 10 24.99 9 0.37 '3 4-95 25 20.55 32 25.41 22 5.70 9 7.38 13 27.44 10 25.38 41 48.33 34 56.86 47 30.19 40 36.59 15 30.58 8 40.00 23 17-67 40 12.09 19 27.04 16 22.43 21 15.15 20 5.87 13 58.68 21 57.86 40 57-59 40 50.85 15 55-09 12 37.27 27 51.85 33 40.37 24 57.41 27 58.91 25 2.94 44 2.57 44 12. iJ 39 29.08 35 33.41 -13.86 13.88 13.95 14.02 14.10 14.14 14. ii 14.23 14.32 14.37 14.44 14.50 14-55 14.61 14.63 14.75 14.75 14.87 15.03 15.06 1 5 . 06 15.12 15-15 15.25 I5.3I 15.41 15-40 15.52 15.58 15.63 15.74 15.80 15-85 15-86 15.88 15.99 16.07 16.08 16.10 16.33 -13-33 5-79 12.87 6.43 6.18 6.91 - 9-14 10.46 8.55 6.20 6.gS 6.43 12. IS lo.gi 13.28 H.97 7-35 6. 12 8.77 11.89 8.08 7.51 8.40 8.19 7.08 8.53 12.04 12.00 7-43 6.82 9-59 10.68 9.06 9.64 9.08 12.62 12.66 11.77 11.02 h. m. s. 7 30 23.94 30 37-77 31 28.32 32 25.76 (32) 33 57.36 33 39-84 35 3-85 36 5-97 36 51.06 37 $6.28 38 22.73 39 5.17 39 42.14 39 59-27 41 28.82 41 29.63 42 55-95 44 49-53 45 15-07 45 17-85 45 54-34 46 20.38 47 33.58 48 22.29 49 28.34 49 21.32 50 40.74 51 21.24 52 2.95 53 21.06 54 1.58 54 38.26 54 44.18 54 55-23 56 16.81 57 8.25 57 14.17 7 57 28.20 S o 18.45 34 5 42.5 33 24 37.1 34 3 19-7 33 28 15.4 26 51.6 33 30 56.0 33 43 13-9 5O 2O. 2 39 58.6 26 58.0 31 18.9 28 6.4 59 45-1 33 52 52.4 34 5 28.2 33 58 33-3 33 22.8 26 31.2 41 II- 5 58 9.0 37 20.2 34 I5.I 39 8.8 37 59-4 31 51.2 39 51-8 58 55-2 58 48.4 33 48.1 30 29.8 45 47-2 51 36.9 42 52.3 45 54-4 33 42 58.0 34 2 ,1.3 34 2 10.9 33 57 26.9 33 53 30-8 32.9 46.4 37. 53.7 6 22. 35 - 2 12 . 5 6r 4 !*> ? 18.0 47.2 24.3 S n 1 1 . IT S . . 38. 18 4 - - 51-3 7 . 57.2 7 22 . 5 - - 61.8 42.3 4- 1 18 57-3 10.4 23.7 16 ' 11.7 16 4 n * 20.5 13.2 53- 4- 1 4- 17 . -37 . 47-4 0.7 14.2 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m , c Zenith Point. Mic. Co. (169) 58. Transit at iS s assumed to have been overT. VI instead of T. VII. 1849. h. s. s. s. S. s. r. ' INSTRUMENT READINGS. Date. CIRCLE. Barom. " 6 O ~ rt v- s a o S X SJ A. B. C. D. Co'rr'd Mean. Mean. 1849. h. m. Of // in. 18- 138 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 170. MARCH 22. MAJ. BELT, 287 20'. D = 33 18' 20''. No. Mag SECONDS OF TRANSIT. T. 0, a.. MICROMETER. i , * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII II. 12. i 2 3 4 5 6 7 8 9 10 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 42 43 44 45 46 47 48 49 8 8 6 8 8 S 9 6 6 7 8 8. 9 7 9 6 7 8 8 8 8 8 8 8 7 6 7 8 9 9 7 8 9 6 8 8 6 6 8 9 4 10 8 . . . . 23-5 36.4 49-5 V 'R . . h. m. s. 12 35 23.36 39 28.95 41 53-55 47 55-74 49 14-77 51 17:66 53 46.37 54 47.08 54 48.90 56 16.08 12 55 59-39 13 i 10.63 2 30.2O 4 42.94 5 19-54 5 56.28 6 18.17 7 14-63 8 36.60 9 0.80 10 12.80 10 28.01 II 12.12 12 8.95 13 43-49 14 47-31 15 41-74 16 50.27 16 49.50 21 .9.63 21 19.19 24 30.86 26 H.gl 26 15.16 28 I.I7 28 45.25 29 33-67 29 48.32 32 24.13 32 54.00 33 43-42 35 22.63 37 35-67 41 15-21 43 3L31 44 19-84 45 0.29 45 13-53 13 46 27.46 s. 28.32 28.31 28.30 28.27 28.27 28.26 28.24 28.24 28.24 28.2^ 28.23 28.21 28.20 28.19 28.19 28.18 28.18 28.18 28.17 28.17 28.16 28.16 28.16 28.15 28.14 28.14 28.13 28.12 28.12 28.10 28.10 28.08 28.08 28.08 28.08 28.07 28.06 28.06 28.04 28.04 28.03 28.02 28.01 27-99 27-97 27-97 27-96 27.96 -27-95 s. -0.99 I.OI I.OI I.OI 0.99 0.99 0.99 I.OO I.OI o-99 o-99 0-99 I.OI I.OO I.OI I.OO I.OO I.OO 0-99 I.OO i.oo I.OO I.OO I.OO I.OI I.OO I.OO 0-99 I.OO 0-99 I.OI I.OI I.OO 1 .00 o-99 I.OO 0.99 I.OI 0.99 I.OO I.OO 0.99 I.OO I.OO I.OO 0.99 I.OO I.OO -I.OO IV. VII. ii. vii. VII. IV. r. 7 3 3 2 7 6 5 3 2 7 7 6 3 3 I 4 4 4 7 4 3 4 4 4 I 2 6 3 6 I 2 6 3 6 6 2 6 5 2 7 3 5 3 6 4 4 3 r. 39-645 3I-72 33.22 42.785 39-842 40.59 43-514 40.002 40.098 38-357 42.51 42.197 32 . 609 36.88 34.8i4 32.89 31-693 37-285 39-385 40.565 44.026 40.252 41 594 42.080 44.465 46.91 .46.34 46.292 45.9I5 45-225 47-99 37-375 34.978 33.682 36.19 41.50 42.898 37-357 37.134 41.90 43.665 38.964 31-46 41.388 38.604 39-28 34-39 33-052 38.398 9 48.53 40 37-01 39 45.65 42 57-59 9 40.82 15 7.88 22 8. .15 35 51-56 44 29.94 10 32.58 8 8.74 14 12.41 40 6.73 37 39-31 53 23.66 34 5.40 34 45-82 31 33.71 9 57-50 29 40.50 33 32.68 29 51.30 29 4.98 28 48.21 47 50-73 40 35-21 20 30.21 11 5L07 32 27.48 12 27.91 45 48.17 46 4-31 [8 21.58 39 29.70 17 39-69 23 17.67 [3 48.22 6 4-93 '-3 3-86 42 27.22 IO 12. O2 40 46.38 23 21.54 36 39.81 15 52.92 33 I3-46 33 59-76 36 50.21 - 7-27 7-52 7.66 7-99 8.07 8.18 8.31 8.37 8.37 8.43 8.42 8.68 8.75 8.85 8.88 8.91 8.93 8-97 9.03 9-05 9.11 9.12 9.16 9-19 9.25 9.30 9-34 9-39 9-39 9-57 9.70 9.76 9-76 9-83 9.86 9.89 9-9 10.00 IO.OI 10.04 IO.IO 10.18 10.31 10.37 10.40 10.42 10.42 10.46 II I. 10 7.09 6.92 7.47 i.oS 2. II 3- -15 6.16 7.86 1.22 0.76 I.9I 7.oo 6.51 9.66 5.8o 5-93 5.32 1.14 4-93 5-70 4-97 4.82 4./6 8.54 7.10 3-14 1.48 5.48 1-59 8.14 8.20 2.71 6.88 2. 5 S . 3.70 1.84 8.19 2.47 3-63 7-47 1.14 7-15 3 66 6.30 2.22 5.72 5.80 - 6.37 h. m. s. 12 34 54.05 38 59.63 41 24.24 47 26.46 48 45.51 50 48.41 53 17.14 54 17-84 54 19.65 55 46.86 12 55 30.17 13 o 41.43 2 0.99 4 13-75 4 50.34 5 27.10 5 48.99 6 45-45 8 7.44 8 31-63 9 43.64 9 58.85 10 42.96 ii 39.80 13 M.34 14 18.17 15 12. 61 16 21. 16 16 20.38 20 40.54 20 50.08 24 1.77 25 42.83 25 46.08 27 32.10 28 16.18 29 4.62 29 19.25 3i 55-10 32 24.96 33 14.39 34 53-62 37 6.66 40 46.22 43 2.34 43 50.88 44 31-33 44 44-57 13 45 58.51 33 28 16.9 59 II- 6 33 58 20.2 34 i 33-0 33 28 10. o 33 38.2 40 39-9 33 54 26.1 34 3 6.2 33 29 2.2 26 37.9 32 43-0 58 42.5 33 56 14.7 34 12 2.2 33 52 40.1 53 20.7 50 8.0 28 27.7 48 14-5 52 7-5 48 25.4 47 39-0 33 47 22.2 34 6 28.5 33 59 II- 6 39 2.7 30 21.9 51 2.4 33 30 59-1 34 4 25.9 34 4 42.2 33 36 54-0 58 6.3 36 12. I 41 51.2 33 32 19.9 34 5 43-0 33 35 39-6 33 41 37-5 34 i 4-7 33 28 43.3 59 23.7 41 55-5 55 16.5 34 25.5 51 49.6 52 36.0 33 55 27.0 . .. 29.4 42.6 53-2 55-4 7-2 9- 20. 7-5 19.8 33-1 34-2 45 8 46.8 63-4 44-7 i6.'6 57.6 29.7 10.7 30. 42.7 23.6 43-5 56.3 25-7 36.6 56.8 9-2 46 2 39.1 50.2 10. 22.8 36. I 7 : 14.5 36-5 28. 49-7 77 R 40. 26 ' 28.2 T 6 38 6 24. 30.5 43-2 47-2 41. 56 /S 60.5 55-6 35-4 14- 48.7 16 T 22.7 36. I8.S 32. 45-7 17-9 58.7 1.9 30.5 12. W-a 14.9 28.7 45- 58.7 II. 4 25.2 I3.4 61.3 35 .'8 I-T R 27.3 9-4 49-2 40-9 30.3 69.3 22.5 2.O 54-2 43 2 35-4 15-3 31-3 35^8 28.4 44-2 41. 58.2 54 -'8 . 27. C-5 54- . CORRECTIONS. REMARKS. T-. . Corr. of Clock. Hourly rate. m c Zenith Point. Mic. Co. 1 . 1849. h. s. s. s. s. s. i T - INSTRUMENT READINGS. Date. CIRCLE. l- -JB 11 * _ A. B. C. D. Corr'd Mean. Mean. Barom. Zone 170 1849. 1>, m - Mar. 22, 12 40 13 13 13 20 13 40 M 14 20 14 40 287 287 20 62.9 54-7 58.7 55-7 " " in. 30.364 30.350 44-8 43-4 42. 41-5 O 32-c 33- S 32. ; 33--! 32. 33-5 33-4 . 20 62.4 56.8 59-4 56.9 58.88 58.88 30.344 62.4 56.4 59-4 55-5 58.42 -58.42 30.344 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 139 ZONE 170. MARCH 22. MAJ BELT, 287' 20'. D = 33 iS' 20'' Continued. No. 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 6S 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 i 2 3 4 5 6 7 8 9 Mag. SECONDS OF TRANSIT. T. , "2 1 MICROMETER. i di * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII II. 12. 5 7 7 7 7 8 7 9 8 7 7 8 9 S 8 9 8 6 8 5 8 8 7 8 9 7 7 7 9 9 9 9 9 9 7 6 8 7 6 6 8 S 6 8 h. m. s. 13 46 23.77 48 50.85 49 42.90 49 5i.6o 50 20.77 52 16.33 54 46.56 55 56.40 57 27.26 58 7-93 13 59 19.40 14 4 37.47 6 23.57 7 40.10 8 36.96 9 3-24 10 22.37 12 8.92 12 51.08 13 50.00 17 26.33 21 11.32 22 38.98 23 50.77 24 33.70 24 35.90 25 50.47 27 30.26 28 13.98 28 56.47 32 38.54 32 27.54 33 39-39 36 38.95 37 45.48 14 38 57.92 E 171. MAI 7 7 35-42 10 38.10 ii 58.83 13 27.96 13 48.14 18 26.18 24 37-59 28 55-34 7 32 27.17 s. -27-95 27-94 27-93 27-93 27.93 27.92 27.90 27.90 27.88 27.87 27.87 27.84 27.82 27.82 27.81 27.81 27.80 27-79 27-79 27.78 27-75 27-72 27.71 27.71 27.70 27/70 27.69 27.68 27-67 27.67 27-64 27-64 27.63 27.61 27.60 27.60 .en 24. -28.83 28.85 28.86 28.87 28.88 28.91 28.96 28.98 2Q.OI S. I.OO I.OI 40.99 I.OO i.oo I.OO I.OO I.OO 0.99 1.01 1.01 I.OO I.OO o-99 .00 .01 .00 .00 99 .01 .00 .01 .00 .00 .01 .01 I.OO I.OI I.OI 0-99 I.OO I.OO I.OI 0.90 I.OO I.OI' MAJ. I.OO I.OO I.OO I.OI I.OI 0.99 I.OO 0.98 -0-99 VI. VII. I. VI. VII. IV. 4 I 7 5 5 3 4 5 7 I 2 3 2 5 4 2 5 3 7 2 2 I 2 4 2 2 3 2 I 6 3 6 2 6 3 2 -35 4 4 4 3 3 6 3 6 6 r. 35-357 38-38 41.28 45-50 45-195 35.29 39-53 41.285 39.427 37.137 42.237 39-764 4L38 39-575 37-175 40.51 39-95 31.961 30.11. 35-328 46.35 45.84 44-47 46.517 42-475 40.15 36.344 34-50 41.50 34-80 34-052, 29.262 35-6i 39-66 40.767 35.185 48' 10". 41.224 40.702 37.928 34-962 33-133 41.224 43.115 45-19 38.232 32 40.26 31 20.75 8 52.09 20 59.61 21 10.14 38 34.19 30 16.22 23 25.10 9 56.05 52 3.65 13 16.50 35 59-77 13 45.90 24 24.10 31 37-50 14 14-77 24 11.16 [O 29.09 15 17-62 17 14-97 10 54-54 17 3-26 11 59-43 26 15.07 13 8.24 14 28.36 37 57- So 17 43-54 19 32-89 18 27.31 39 16.53 21 38.87 17 4-33 15 39.92 35 25.16 17 19-91 29 17-56 29 35-33 31 11.51 39 20.03 39 48.65 14 46.00 34 4-H 12 2g.II l6 29.26 10.46 '10.53 10.56 10.56 10.58 10.62 10.69 10.71 10.75 10.76 10.80 10.96 11.02 II. 06 II. IO 11.15 11.23 II. 2J 11.31 11.46 11.62 11.67 11.71 H-73 H-73 II-77 11.83 11.85 11.87 H-99 n.gS 12. OO 12. 06 12.08 12.11 - 8.57 s.g? 9.14 9-35 9-39 10.00 10.75 11.29 -11-73 - 5-33 9.27 0.90 3-28 3.25 5-72 5-05 3.68 i. 08 9.40 7.64 6.20 7.75 3.94 5.34 7.85 3.87 7.09 2.12 8.44 7-17 8.40 7-39 4.26 7.61 7.90 6.58 8-54 8.90 2.75 6.84 3-35 8.41 2.IQ 6.08 - 8.47 - 5.83 5-91 6.29 8.28 8.40 2-35 7.00 1.81 2.76 h. m. s. 13 45 54.82 48 21.90 49 13-98 49 22.67 49 51-84 51 47-41 54 17.66 55 27.50 56 58.39 57 39-05 r 3 58 50.52 14 4 8.63 5 54-75 7 11.29 8 8.15 8 34.42 9 53-57 n 40 . i 3 12 22.30 13 21.21 16 57-58 20 42.59 22 1O.27 23 22.O6 24 4.99 24 7-19 25 21.78 27 1-57 27 45-34 18-33 >3 33.36 39 38.95 & 46.47 17 17-05 [S 10.45 18 59-47 52 51-29 [7 47.29 to 32.66 32 42.92 t8 26.68 17 36.98 [2 21-95 21 53-44 21 26.26 ;o 50.40 9 43-17 7 43-93 36 32.53 26 7.48 18 53-95 30 10.43 12 45-13 37 4I-3S 44 18.08 34 51-92 9 17.7: - 3-89 3-92 3-94 4.04 4.76 4-77 4.81 4.88 4-92 5.06 5-07 5-T9 5.23 5-29 5-40 5-47 5-64 5-75 5-78 5.91 5-96 6.26 6.49 6-54 6.66 6.68 6.80 6.93 6.94 7-05 7.11 7-25 7.26 7-37 7-39 7-54 7.69 7.76 7-93 7-95 7.96 8.07 8.14 8.2C 8.25 8.32 8.42 8.56 - 8.5C -6.42 6.97 6. ii 8.27 9.05 7.78 7.16 7.06 7.36 13.17 11.48 7-04 7-47 9-53 10.83 7.08 6.67 6.63 13.28 5-97 9-96 13-82 13.69 11.51 12. OI 12.71 8.18 12.98 13.59 8.13 7.03 10.40 8.25 8.10 7.30 8.75 8.68 13-27 6.90 6.60 11.03 9.40 8.30 10.03 7-37 II.2C 12.25 10.76 - 6.85 h. m. s. 12 8 11.67 8 50.19 9 7-58 ii 42.95 23 59-88 24 8.33 24 38.62 25 32.13 26 7.51 28 0.55 28 12.63 29 52.06 30 18.50 3t 15-83 32 39-94 33 53-23 36 13.67 37 53.69 38 17.85 46 13.01 41 1.8 45 42.82 49 17.90 50 9.04 51 55.09 52 22.54 54 22.02 56 29.54 56 36:6 58 15.34 12 59 19.4 13 2 2.9 2 9-7 3 37-9 3 55-1 6 24.7 8 58.5 10 15.9 13 32.2 13 57-6 14 16.4 16 17.5 17 43-3 18 50.6 19 55-5 21 28.6 23 49-6 27 8.1 13 27 16.2 / II 31 33 5-4 36 50.0 31 5-3 45 19-7 50 37-0 42 14:6 38 7-1 37 30-4 31 39 28.8 32 17 8.6 32 6 25.4 3t 37 30-3 40 19.9 31 53 51-9 32 2 16.9 31 37 48.2 34 59-2 3' 34 48.3 32 17 53-2 31 30 18.2 31 56 40.6 32 21 18.4 20 33.5 6 37.0 9 45-1 32 14 16.4 31 45 5-4 32 15 59-4 32 19 51-8 31 44 42.5 37 26.8 59 40.6 45 22.2 44 32-5 39 16.6 48 49.7 31 48 22.6 32 17 51-4 31 36 38.0 3i 34 38.5 32 3 31-5 31 53 4-9 45 50.4 57 8.7 31 39 40.7 32 4 40.9 II 18.8 32 i 51.2 31 36 13.1 ,j 37-5 54-2 50 7 id 3 8 16.4 5-3 . C 30. 2Q, 10. 3.5 54- 19.8 59-5 II.9 51.2 24.9 17.5 31.2 47.4 26.2 52.5 52.7 5-4 48 -'5 21 I 4 7 34-3 14. 47- 27. 40.4 59-5 12. 14 2 63. 7 16 38.5 ifi' 51- 42.4 "R " 4.6 55-6 8.4 . 43.2 55-7 9.1 C-3. 4 31- 57-7 37 44 10 " R 1 6 -4 57- 2 23. '5 61.8 5-7 M-4 18.7 31.6 43- 56. 24. 9.2 37.4 . . 7.4 . 45-2 58. ii. 57-7 40.2 S2.2 T8 15.4 28.4 p R v 48. 61. 37-S 50 -7 38. 4- ii. 51- 16.5 24. 3-7 37- 49.8 39-- 2*8 44- 2.e 57-2 '5-4 10. 28 4 22 " 2.5 15.5 "8 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m ." c Zenith Point. Mic. Co. 1849. h. m. s. s. s. s. s. / II r. INSTRUMENT READINGS. Date. CIRCLE. 1 1 -1 1| A. B. C. D. Corr'd Mean. Mean. Barom. Zone 172 1849. h. m. Mar. 30, 13 40 13 50 14 10 14 20 14 40 15 o 289 ' a " " in. 30.044 30.042 53-1 53- 53- 53-2 49- 49- 49- 50- 50. 50. 5 7 3 )' 5 30.036 30.034 12 1.4 1.9 5-6 5-8 * * 3-68 142 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 172. MARCH 30. MAJ BELT, 289 I2|'. D = 31 26' 40" Continued. No. Mag SECONDS OF TRANSIT. T. L 2 MICROMETER. i k 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 7i 72 73 74 75 76 77 78 79 80 81 82 83 84 .85 86 87 88 89 90 9 1 92 93 94 95 96 97 98 99 IOO 1 01 102 103 104 105 1 06 107 1 08 109 no in 112 "3 114 "5 116 7 118 119 7 7 6 8 9 4 9 9 9 7 5 7 8 8 8 8 8 10 8 9 10 9 6 10 9 10 8 9 8 7-8 8 8 9 9 7 9 9 10 9 9 9 9 10 10 9 9 8 8 6 h. m. s, 13 .49.78 29 41.50 30 50.94 34 49-68 37 18.18 37 43.76 38 28.30 39 51.18 39 52.18 41 56.28 43 44.03 43 44-72 46 15.63 46 57.70 47 3I-IO 47 36.10 47 5i-8o 52 56.59 57 12.31 57 34-70 58 43.10 i'3 59 57-40 14 o 21.06 2 42.60 4 35.85 5 2.60 6 39-71 8 23.28 9 4I-38 10 26.60 n 20.84 14 21.16 15 2.89 15 12.30 17 8.46 17 47.09 18 3.98 19 26.00 23 22. go 23 30.51 24 31.41 26 4-75 28 29.43 28 51.20 29 45-30 30 17.66 32 24.83 33 30-60 14 33 45-42 s. -32.31 32.30 32.30 32.28 32.27 32.27 32.26 32.26 32.26 32.25 32-24 32.24 32.22 32.22 32.22 32.22 32.21 32.19 32.17 32.17 32.16 32.15 32.15 32.14 32.13 32.13 32.12 32.11 32.10 32.10 32.09 32.08 32.07 32.07 32.06 32.06 32.06 32.05 32.03 32.03 32.02 32.01 31-99 31-99 31-99 3L99 31-97 31-97 -31-97 S. -0.99 0-99 I.OJ I. 00 0.99 1. 01 I. 00 0.99 o-99 I. 00 I. 01 I. 01 o-99 0.99 I OO 1. 00 1. 00 0.99 I. 00 0-99 I.OO I.OO 1. 01 0-99 I.OI o-99 0.99 0.99 I.OI 0-99 1.01 0-99 I.OO I.OO I.OI 0.99 0.99 I.OO I.OO I.OO I.OI I. '00 0.99 I.OO o-99 0.99 o-99 I.OI I.OO IV. VI. VII. IV. VII. VI. VII. VI. III. V. II. II. 11. 7 7. 5 7 i 4 7 7 5 2 2 7 7 4 4 4 7 4 6 5 3 i 7 2 6 7 7 i 6 i 7 3 4 I 7 7 3 5 6 2 4 6 6 7 6 2 2 r. 37-25 41.67 34.284 34.96 i 44.14 40.86 36.559 32.825 32.895 43-245 34-337 34-228 40.158 39-" 34-87 30.82 33-002 43-85 39-424 41.626 36.21 39-22 35.31 35.608 42.60 41.352 40.995 49.205 40.24 38.717 44.65 34.46 31-564 34-615 40.080 44.63 46.172 49.45 36.437 31.878 36.263 32.657 34.145 37.968 40.892 38.985 43-15 42.57 47-735 t H II II. 18 S 3-8.46 53 41.76 27 3-39 7 13-22 9 55-15 31 58.40 '3 43-75 '3 4LI3 22 17.28 t7 49-13 17 52.90 9 30.82 10 6.99 32 56.22 35 16.00 34 0.69 7 23.02 30 19.88 14 31.76 26 20.09 36 18.55 53 6.72 12 7.50 U 3-97 14 41.21 9 1-93 4 18.40 50 16.56 16 12.52 7 44-34 12 47.48 o 42.79 33 5-49 ;o 22.08 6 56.09 6 3.08 30 25.10 26 12.42 20 8.57 t6 42.64 34 13-44 18 50.33 25 19.42 [4 57.08 [o 10.46 13 39-51 13 5-00 |0 6.74 - 8.6 8.65 8.69 8.84 8-93 8.94 8-97 9.02 9.02 9.09 9.14 9.14 9.22 9-25 9.26 9.26 9.26 9-42 9-53 9-53 9.58 9.6; 9.62 9.67 9-72 9-73 9:76 9.80 9-83 9-85 9.86 9.91 9:93 9-93 9-97 9-97 9.98 IO.OI 10.07 10.07 IO.IO IO.II 10.14 10.14 10.17 10.17 IO.2O 10.21 IO.2I - 7-13 6-74 13-73 9-54 6-53 I3. 12 10.30 7.50 7-50 8. So 12. 8l 12. 8l 6.86 6-95 10.47 10.83 10.63 6-53 10.05 7.62 9-43 11.00 13-65 7-25 12.06 7-64 6.78 6.07 13.20 7.90 12.79 7-35 n.68 10.48 I3-I9 6.47 6.33 10.06 9.41 8.48 12.64 10.67 8.29 9.28 7-69 6.95 7-49 12.06 -11-59 h. m. s. 13(28)16.48 29 8.21 30 17.63 34 16.40 36 44.92 37 10.48 37 55-04 39 17-93 39 18.93 4' 23.03 43 '0.78 43 ".47 45 42.42 46 24.49 46 57- SS 47 2.88 47 18.59 52 23.41 56 39.14 57 1.54 5 s 9-94 59 24-25 13 59 47-9 14 2 9.47 4 2.71 4 29.48 6 6.60 7 50.18 9 8-27 9 53-51 10 47-74 13 48.09 14 29.82 14 39-23 16 35-39 17 14-04 17 30.93 18 52.95 22 49.87 22 57.48 23 58.38 25 31-74 27 56.45 28 lS.21 29 12.32 29 44.68 31 51-87 32 57.62 14 33 12.45 1 II 31 38 6.9 31 35 33-9 32 20 44.2 31 54 1.8 31 34 8.7 32 16 57.2 31 58 57-7 40 40.3 40 37-6 31 49 15.2 32 14 5i.i 32 14 54-8 31 36 26.9 37 3-2 31 59 56.0 32 2 16.1 32 I O.6 31 34 19-0 57 19-5 41 28.9 31 53 19-1 32 3 19-2 32 20 10. o 31 39 4-4 32 10 5.8 31 41 38.6 35 58-5 31 31 14-3 32 17 19.6 31 43 10.3 32 14 47.0 31 39 44-7 32 7 44-4 o 5-9 32 17 25-2 31 33 52.5 32 59-4 57 25.2 53 II- 9 31 47 7-1 32 13 45-4 32 I M- 2 31 45 48.8 52 18.8 41 54.9 37 7-6 31 46 37.2 32 10 7-3 32 7 8.5 54-4 7.2 20.4 17. 30. 10.9 24- 52.5 36.9 30.8 43. t 57- 9-5 23- 67 > 5. iR . 5- 1 8.' 31-2 56. 9-2 22.4 37- 50. 2-5 15-5 "S r 10.5 23-5 IO. 15. 30.7 35.5 33-3 46.6 59-5 12. 25.3 13 6 22. 57-4 21. 10.3 34. 23-4 21-5 35-5 49- 2.0 4I.5 26.8 39-6 52.5 49- ' 41. 54-5 7.6 52.6 5-3 50 8 . 55-5 8.2 21. 2.7 16 55- 8 1 22. ->6 30. 42.6 44- 26.' 50. 57-4 5- 39- 4- 9.8 51-7 16.7 22.7 30.2 4-5 44-3 57-5 . . t . . 29.4 17.2 3. 24.2- 12. 25- 30.6 37-3 45- 58.4 n 8 CORRECTIONS. REMARKS. Date- Corr of Date - Clock. Hourly rate. m n c Zenith Point. Mic. Co. 9 . 1849. h. s. s. s. s. s. ' " r. INSTRUMENT READINGS. Date. CIRCLE. O B Z u g g| r h. m. s. 14 34 27.59 38 2.16 38 19.60 39 23-66 40 14.80 41 16.89 42 7.90 42 45.64 43 53-57 47 55-94 48 44.36 4-99 51 15.28 51 23.99 54 22.03 57 53-6i 58 9.79 14 58 33-95 . APRIL 2. 10 41 34.23 43 8.15 45 5i-o6 46 13.36 52 15.01 56 13-94 10 58 3.90 II 2 12.87 2 13.88 4 55-77 5 30.03 7 58.03 8 38.26 9 19.90 17 10.01 19 39-51 19 35.00 21 50.69 21 II. 12 22 3.28 24 1.66 27 30.16 29 44.15 30 22. OI 30 46.32 32 10.22 ii 32 34.86 s. -31.96 31-94 31-94 31-93 31.92 31-91 3i-9i 3L9 1 31. gc 31.88 31.87 31-87 31.85 31-85 31-83 31.81 31.81 -31-81 MAJ. -35-50 35.50 35.50 35-50 35-51 35-51 35-51 35-51 35-51 35-51 35-51 35-52 35-52 35-52 35.52 35-52 35-52 35-52 35-52 35.52 35-52 35-52 35.52 35-52 35-52 35- 51 -35-51 S. I.OI I. 00 I. 00 0.99 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 BELT, I.OI 0.97 0.98 I.OI 1.02 0.98 I.OI 0.98 0.98 0.97 1. 02 1.02 o-99 0.98 0-99 o.gg 0.98 I.OI I.OI I.OI 0.98 1.02 o.gg o.gg 0.98 I.OI -o.gg 282 2f IV. VI. vh. VI. IV. VI. V. VII. VI. VII|. VII., V, VII. VII., IV. V. IV. ii. ii. 12. VII. VII. VI. IV. VI. IV. VI. 12. 2 3 6 7 4 5 5 6 4 4 2 2 3 i 3 6 I )'. 3 7 7 2 2 7 2 6 6 7 i 2 6 7 6 6 6 2 3 3 7 I 5 6 7 2 6 r. 43-39 34-89 32.70 39-375 35.508 45-69 41.847 34.195 36.49 32-198 36.89 37-00 40.498 46.248 40.073 41-77 38.60 36.415 D =-3 36.815 50.45 44-773 39-"7 34.068 46.95 45.58 43.908 46.712 48.131 44.865 35-75 31.64 36.624 39-55 37-044 45.314 41.80 39.032 25-45 47.48 45.695 41.097 34.215 35-11 43-927 42.817 I H V 36.34 38 48.00 19 40.20 9 57-85 32 32.98 20 53.05 23 5-6g 18 48.60 32 0.99 34 29.29 46 21.05 46 17.25 35 34-45 46 49.20 35 49-ii 34 50.54 16 16.40 52 28.58 8 19' i 37 4L56 3 35.38 6 51-53 15 3.7i M 58.25 5 36.39 H 20. go '3 i3-2g ii 36.09 4 55-42 17 36.14 t& 57.7? 20 16.30 ii 32.55 15 43-71 [7 10.27 12 23.75 13 30.49 j6 24.55 14 13-35 5 17-66 (7 8.06 =3 31-59 18 47.70 [2 25.05 12 17-96 13 49-39 10.23 ' 10.27 10.27 10.29 10.30 10.32 10.32 10.32 10-35 10.40 10.41 10.41 10.43 10.43 10.47 10.51 10.51 10.52 3". 5.22 5-41 5.80 5.85 6.51 7.02 7.20 7.71 7-72 8.01 8.07 8.37 8.44 8.52 9.42 9.70 9.70 9-94 9.87 9-96 10.18 10.57 10.82 10.88 10.93 11.08 11.13 n 11.98 11.40 8.41 6.92 10.39 8.60 8.92 8.28 10.31 10.72 12.60 12.60 10.89 12.68 10.93 10-77 7.86 -13-58 12.72 0-95 2.03 15-37 16.44 1.61 14.03 4.18 3.63 1.38 16.29 16.07 6.60 3.60 5-03 5-54 3-91 14.81 12.27 15.06 LSI 16.12 7-74 6. 02 3-gi 14.36 4-40 h. m. s. 14 33 54-62 37 29.22 37 46.66 38 50.74 39 41-88 40 43.98 41 34-99 42 12.74 43 20.67 47 23.06 48 11.49 (48)32.12 50 42.43 50 5LI4 53 49-20 57 20.80 57 36.98 14 58 1.14 10 40 57.72 42 31.68 45 14-58 45 36.85 51 38.48 55 37-45 10 57 27.38 ii l 36.38 i 37-39 4 19-29 4 53-50 7 21.49 8 1.75 8 43.40 16 33.50 19 3.00 18 58.50 21 14.16 20 34-59 21 26.75 23 25,16 26 53.62 29 7-64 29 25.50 30 9.82 31 33-70 II 31 58.36 I 11 32 9 38.5 32 5 49-7 31 46 38.9 36 55-1 59 33-7 47 52.0 50 4-9 45 47-2 31 59 1-6 32 i 30.4 13 24.1 13 20.3 2 35-8 13 52.3 2 50.5 32 I 51.8 31 43 14.8 32 19 32-7 38 57 9-5 22 51.7 38 26 9.4 39 4 34-9 39 7 3L2 38 24 55.0 39 o 52.1 38 32 35-2 30 57-4 38 24 14.8 39 7 10.5 39 6 32.2 38 39 41-3 30 54-7 35 8.2 36 35-5 38 31 47-4 39 3 5-2 55 56.7 39 3 48.4 38 24 39.3 39 6 44.8 38 43 0.2 38 14.6 38 31 49-9 39 i 53-4 38 33 14-9 28.2 41. rS c 49-4 .< c-3 7 , . 42. 55. 30.3 43; 55- e II 8 21 2 17. 30. 19.6 32.4 36.' 43-3 39- 49-6 56.2 28. 52. 18. 2.5 ii. 9.2 40.6 15.2 24. 21.8 53-4 37- 35- 48.' T,S, 6 0.7 rS ' * * 32. , . . . 23.2 20.7 37- 34- 8.2 51.1 48.0 21.9 4-7 rr V ZONE 173 47- I.O 59.8 14-5 29.2 43.4 . , 45- 46.1 49-7 I9- 60. 3-Q 12.4 14. 18.0 27.2 32.4 ' * ' 12.5 4O.5 52.5 6.2 |g 2.2 57-2 42.255.7 11.8.25.2 7. - - 9-9 39-5 ^-l.Q 43-4 C.I 53-5 45-7 30. 44-2 44-3 36. 58-5 18. '32.5 24-3 38-5 52.7 52. CORRECTIONS. REMARKS. Date Corr ' of Clock. Hourly rate. m n c Zenith Point Mic. Co. (172) 136, Transit observations incongruous; that over T. VI employed. 1849. h. s. Apr. 2, 8 36.210 s. g 0.040 s. s. 0.175 + 0.465 s. 0.196 or '/ o o 2.25 r. 39.423 INSTRUMENT READINGS. Date. CIRCLE. Barom. o c 11 % 1 s g. Micrometer readingassumed aa made wilh thread I instead of thread 2. s i84g. h. s. s. s. s. s. O 1 II r. INSTRUMENT READINGS. Date. CIRCLE. Ji is S <" ~a E S * V A. B. C. D. Corr'd Mean. Barom. Mean. . Zone 173 1849. h. m. Apr. 2, 13 o 13 20 13 22 13 40 282 r c " " " in. 30.144 48.2 47-4 46.8 o 38.8 38.3 37-8 37-6 20 57.7 61/3 65.4 67-5 62.98 62.9! i 30.14 30.14 t : ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 173. APRIL 2. MAJ. BELT, 282 20' . D 38 19' 10" Continued. No. Mag. SECONDS OF TRANSIT. T. n, fi. 2 MICROMETER. I . 1 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. 47-S VI. VII. "fi'r ii. 12. 77 78 79 So Si 82 83 84 85 86 87 88 89 go 91 92 93 ')4 95 96 97 98 99 IOO 101 102 103 104 1 06 107 108 log no ill 112 113 114 115 116 "7 ng 1 20 121 122 4-5 8 7 7 6 I 8 \ 8 9 8 9 9 9 8 8 5 9 9 \ 7 7 6 7 6 9 5 7 9 6 7 7 7 7 7 7 10 . . 34- 13. h. . . . . 12 n. s. 5 33-94 16 44.48 f7 3.10 )9 26.21 jo 21.65 53 1-34 54 3-oo ;S 5.99 ;8 21.80 o 59-72 o 38.85 I 18.48 3 1-04 2 56.39 4 42.74 6 0.43 7 17-95 7 33-72 13 10.22 13 23.34 5 23.44 6 22.41 3 3-13 !I 25.49 !2 49. 1 8 !2 57.89 !4 53-97 !5 40.56 !3 55-52 SI 29.83 J2 45.16 S3 50.62 !4 54-25 j8 18.24 !7 20.64 .2 O.6l \S 9-55 s. -35-37 35-3' 3v3f> 35-35 35-35 35-34 35-34 35.32 35.32 35.31 35-3' 35-31 35-30 35-30 35-30 35.29 35-28 35-28 35.26 35.26 35.25 35.25 35.24 35.23 35.22 35.22 35-21 35-21 35-20 35-18 35-17 35-17 35.16 35-14 35.14 35-12 -35-H s. -0.99 0.99 0.99 1.01 0.98 0.98 I.OO 0.99 0.99 1.02 I.OI I .OI 0.99 I.OO I. CO I.OI I.OO I.OO I.OI I.OI I.OO 0.99 I.OI I.OO I.OO 0.99 .01 .01 .01 .01 .00 0-99 1 .00 o-99 0-99 1 .01 -0.99 6 6 6 3 7 7 4 5 5 i 2 2 6 4 3 3 4 3 I I 4 6 3 4 6 i I 3 3 3 6 4 6 I 6 6 6 6 I 3 7 5 2 2 r. 40.905 31-538 28.58 35-057 43-130 40.022 41.85 46.504 47.188 32.54 35.65 40.40 43.008 44.662 43.202 35-93 37-994 43.058 38.198 36.767 38-452 31-609 35-33S 33.164 33-90 35.089 37.060 39.602 35.463 34.000 36.948 37-188 40.418 38.24 34-9I8 41-762 36.06 35-684 30.95 3S.5I4 37-665 38-584 36.065 42.237 49-97 38.053 14 57-00 20 20.30 22 2.40 38 42.24 7 48.24 9 35-51 28 56.14 20 24.95 20 1.35 54 42.32 47 3-79 44 I9-90 '3 44-42 37 19.09 34 i -n 38 12.10 31 9.02 34 5-88 51 27.04 52 16.43 30 53-40 20 17.85 38 32-54 33 55-94 27 39.98 18 17.74 52 6.31 50 38.58 38 28.22 39 18.72 37 36.97 17 5-3! 29 45.58 16 28.99 18 23.17 49 24.02 17 44-23 17 57-20 20 40.60 16 19.53 51 45-43 36 40.50 II 52.09 22 52.23 38 49-59 45 40.92 II -17-74 17-83 17-85 18.03 18.09 18.28 18.35 18.64 18.66 18.85 18.83 18.87 18.98 18.98 19.09 19.18 I9-27 19.29 19-65 19.67 19.80 19.86 19.96 20.1- ' 2O.26 20.27 20.39 20.43 20.62 20.77 20.85 20.91 20.97 21. 16 21. II 21.37 21.53 21.6 21.67 21.77 21.87 21.95 21.95 21.97 22.05 22.21 - 4-77 6.60 7-17 13.09 2.34 2.90 9.62 6.63 6.51 18.95 16. 14 15.15 4-35 9-05 11.42 12.91 10.40 11.46 17-76 18.04 10.32 6.58 13-03 11.38 9.18 5.90 18.00 17.45 13.03 13.32 12.70 5-49 9.91 5.28 5-93 17.00 5-69 5.76 6.71 5-21 17.87 12.36 3.68 7.48 I3-I5 -15.62 h. m. s. 12 41 57.58 46 8.13 46 26.75 48 49-85 49 45-32 52 25.02 53 26.66 57 29.68 12 57 45.49 13 23.39 o 2.53 o 42.16 2 24.75 2 2O.O9 4 6.44 5 24.13 ' 6 41.67 6 57-44 12 33-95 12 47.07 14 47-19 15 46.17 17 26.88 20 49.26 22 12.96 22 21.68 24 17-75 25 4-34 28 19.31 30 53-64 32 8.99 33 14-46 34 18.09 37 42.11 36 44-51 41 24.48 44 33-45 (45) 47 1.42 48 48.91 50 44.65 52 21.04 52 17.00 52 45-37 54 9-57 13 57 21.34 1 II 38 34 29.5 39 54-7 41 37-4 58 23.4 27 18.7 29 6.7 48 34-1 40 O.2 38 39 36.5 39 14 30.1 6 48.8 39 4 3-9 3 33 17-8 46 57-1 53 41.6 57 54-2 50 48.7 38 53 46.6 39 ii 14-4 39 12 4-1 38 50 33-5 39 54-3 58 15-5 53 37-5 47 19-4 38 37 53-9 39 ii 54-7 39 10 26.5 38 58 II- 9 59 2.8 57 20.5 36 41.7 49 26.5 36 5-4 38 38 0.2 39 9 12.4 38 37 21.4 37 34-6 40 19.0 38 35 56.5 39 ii 35-2 38 56 24.8 31 27.7 42 31-7 38 58 34-8 39 5 28.7 I?. 2 45-4 '9- 58.2 33-2 34-8 12.2 47-5 49- 52. 7 S 25-9 21.4 1-4 6. . , 35-7 17- 20. 49-7 31.3 34-0 t . . 12 14 z8 - '3 4- c 53-2 3 9 ^ 7- 21.3 61.3 14 " . .24.6 42 . s ^7 .0 1 1 . i 60.4 14.6 28.7 46.2 2.O 4L 20.7 43-2 47-7 23. 55-5 35-3 57-7 30. 1.7 9-4 49-2 n. 35-3 44- 26 .'3 41.4 15-8 31.0 23. 22. 5 2.8 25.2 49- 53-4 40.4 55-5 29-5 45-0 37-7 36.5 17-1 10.4 31.3 45-5 . . . . 11.5 26. 8.622.4 55-0 . . 9-7 43.858. 59-5 4-7 ' 36.' ' 54-2 8.4 22.5 .... O.4 - - - ; 27-4 . . 46.2 41-455-4 0.4 9-5 15.0 29-3 . . i I T . * * 57- 38.7 2Q. 2 3 -5 II.O 6.8 43.2 37-551-4 24.938.8 20.434.8 -5-7 49- , . . . 13 47 37-51 . . 49 24.98 51 20.73 -35-09 35- OS 35-07 35.06 35-06 35.06 35-05 -35.03 I.OO 0.99 .01 .00 o-99 .00 .00 .01 -ic 4 52 53-05 53 21.43 54 45-62 57 57-3S . . 1 . . 49-5 3-9 28 . . - - !3-4 57-3 13 CORRECTIONS. REMARKS. n Corr. of Uate ' Clock. Hourly rate. c . ' Zenith Point Mic. Co. (173) 114. Precedes the last about 15". 1849. h. s. s. s. s. f. r. INSTRUMENT READINGS. Date. CIRCLE. u g ~ "rt G B B A. B. C. D. Corr'd Mean. Mean. Bare HI. 1849. h. m. ' in. 19- 1 46 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 174. APRIL 5. MAJ. BELT, 294 12^', D = 26 [After having filled up this gap the observer found that he had set the circle at 293 41' o". 57' instead of 294 12!'.} No. Mag. SECONDS OF TRANSIT. T. a t a, MICROMETER. , ; ; Slean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. 111. IV. V. VI. VII. II. 12. i 2 3 4 6 7 S 9 10 n 12 '3 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 2CJ 30 3' 32 33 34 35 36 37 38 39 40 42 43 44 45 46 47 48 49 6 8 9 8 8 8 8 7 7 8 8 9 9 8 8 10 8 8 7 8 8 7 8 5 7 7 7 7 6 7 1 10 8 4 7 10 8 8 9 10 6 9 8 5 7 8 6 6 41 .7 h. m. s. 8 55 17.08 56 16.56 57 40. 2g 8 59 55-24 9 o 38.36 2 49.18 3 18.03 2 51.00 4 42.86 7 56.06 8 16.36 9 29.54 10 1.30 ii 52.63 14 3-6o 14 4-50 M 5-24 15 35-78 17 50.70 18 36.94 19 4.28 21 54.51 22 29.26 24 1.25 23 37-14 23 II .gl 26 2.OI 26 55.50 30 2.25 30 32. 10 30 2g.go 32 29.36 35 1-37 36 17.98 3S 9-25 38 43-87 40 6.09 41 58.16 42 9.07 44 43-68 45 27.60 47 58.85 48 50.58 49 47.92 50 45.91 53 38.g8 58 15.64 58 38.92 9 59 r -64 s. -37-23 37-22 37-23 37-24 37-24 37-26 37.26 37.26 37.27 37-28 37.28 37- 2g 37- 2 g 37-30 37-3' 37-31 37-3t 37-32 37-33 37-33 37-34 37-34 37-35 37.36 37.36 37-37 37-37 37-39 37-39 37-39 37-40 37-41 37-41 37.42 37-42 37-43 37-44 37-44 37-45 37-45 37.46 37-46 37-47 37-47 37.48 37-50 37.50 -37-50 s. -0.99 I.OO l.OI 1 .01 l.OI 1. 02 l.OI 1.02 1.02 l.OI l.OI l.OI I. O2 I.OO 1. 00 I.OO o.gg I.OO 0.99 1. 01 l.OI 0.98 I.OO I .02 0.99 o.gg 1.02 o.gg o.gg I .00 l.OI l.OI I.OO 1. 02 I.OO o.gg i .00 I.OO I.OO 1.01 o.gg I.OO l.OI o.gg o.gS 1. 02 o.gg i .01 l.OI V. VI. VII. IV. VII. VI. V. VII. ii. IV. V. VI. VII. V. IV. IV. II. VII. VI. VII. VII. VI. VII. V. II. VII. 1 1. VII. VII. VII. 12. VI. VI. VI. IV. V. VII. III. VI. VII. II. VI. VI. VII. VI. VI. IV. V. VII. 6 4 i 2 3 I 2 I 1 2 I 2 I 4 5 5 6 4 5 2 2 7 3 I 5 5 I 6 7 3 2 3 4 I 5 6 4 3 4 2 7 3 3 7 7 I 6 2 2 r. 41.38 36.o2g 37.685 34-119 30.615 32.83 33-12 36.66 "35-027 35.46i 42.gS4 46.582 34.307 34- 6g 34.32 34.208 38.18 41.58 45-387 47-207 40.81 42 . 409 36-368 33-805 42.068 46.795 36.782 32.875 39.368 39- '95 4I.I35 37o67 41.528 37.367 40.53 4O.2g2 42.558 40 . oog 39.560 41-445 40.843 39.242 31.282 34.032 48.60 30.442 34-047 36.718 35-895 14 40.58 32 16.93 51 44-43 47 56.69 41 15.24 55 32.18 48 31.14 52 19.81 53 16.48 47 10.38 48 41.84 40 46.40 53 41.02 33 3-24 27 25.48 27 29.36 16 30.37 29 4 . 96 21 3.38 40 24.66 44 5-44 8 13.16 37 56.68 53 58.62 22 57.38 20 14.60 52 15.22 9 57-77 36 19. 10 43 53-50 37 22.38 29 7-13 5i 55-5S 23 51.14 15 18. 16 28 31.41 35 51-29 30 15.06 43 43-52 g 6.48 36 17.66 40 52.40 13 I . 94 4 39.31 55 54.60 '8 53-7' 46 26.96 46 55-Og 6.25 5-33: 6.44 6.63: 6 . 70 6.91 6.96 7.03 7.10 7.41 7-44 7.56 7.61 7.80 8.02 8.02 8.02 8.18 8.40 8.48 8.52 8.82 8.88 9.04 g.oo 8.99 9.24 9-33 9.65 9-70 g.-o 9.90 10. 16 10.29 10.47 10.53 10.68 10.87 10.89 11.15 11.22 11.47 1 1 . 56 11.66 1 1 .-( 12.04 12.51 12.54 -12.58 n 2.56 4.20 6.08 5.70 5-07 6.44 5-77 6. 14 6.20 5.6J 5-79 5.02 6.27 4.28 3-74 3-74 2.73 3-9' 3-i<> 4.99 5-34 i . 96 4-7-1 6.30 3-33 3-o8 6. 10 3-01 2. II 4-59 5-33 4.68 3-92 6.09 3-43 2.62 3-86 4-55 4.02 5-29 2.05 4-59 5-03 2.41 1.64 6.47 2.gf 5-5< - 5-6C h. m. s. 8 54 38.87 55 38.34 57 2.05 8 59 16. gg g o o. ii 2 lo.go 2 39.76 3 12.72 4 4-57 7 17-77 7 38.07 S 51.24 g 22. gg ii M.33 13 25. 2g 13 26. i g 13 26.94 14 57-J6 17 12.38 17 58.60 18 25.93 21 i6.ig 21 50.91 23 22.87 22 58.79 23 33- 4f 25 23.62 26 17.14 29 23.87 29 53-71 29 51-50 3i 50. gs 34 22.96 35 39-55 37 30.83 38 5-4C 39 27.6C 41 19.7= 41 30.63 44 5-22 44 49-lf 47 20. 3c 48 12. IT 49 9.4? 50 7-4f 53 0.4? 57 37.IJ 58 0.41 9 58 23.1: / II 26 55 49-4 27 13 26.5 32 57-0 29 g.o 22 27.0 36 45-5 29 43-9 33 33-0 34 2g.8 28 23.4 29 55-1 21 59.0 34 54-9 14 15-3 S 37-2 27 8 41.1 26 57 41.1 27 10 17.1 2 14-9 21 38.1 27 25 19.3 Jti 49 23.9 27 19 10 3 35 M.O 4 9-7 I V 33 30.6 27 o 46.2 26 51 9.5 27 17 33-4 25 8.5 18 37-0 1O 21.2 33 12.0 27 5 5-0 26 56 31.3 i 27 g 46.0 i 17 6.7 II 30.0 27 25 o.o 26 50 ig.8 27 17 33-7 27 22 g.o 26 54 16.0 26 45 52.7 27 37 13.1 o 9.2 27 45.1 27 28 13.3 30.2 43-2 40.2 49- 18 29- 52.8 41.2 5-0 63.4 14.2 15.2 28 i 18 > 19. K 16 42. "S 'T 52.4 26.2 38.5 52. 0.5 48. 0.7 12.8 36.7 49-5 41 .4 6 -i 4Q. 2 1 .0 45- ~ ' 39-2 '. ! 37.5 50.2 2.2 14-6 20.4 26.6 32.4 O.2 38. 19.3 57-2 31-5 29.4 1.2 17-7 9-3 43-8 41.5 14- 30.2 21.2 54-3 26. 43-2 21. 33.4 21-3 33-9 . :. >? 8 34-3 46.4 58.6 II. 4 2.9 12.7 46. 58. 51.3 10.4 38.4 51.2 3-3 51.3 16 n 78 1 i- CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. til c Zenith Point. Mic. Co. (174) 3. Multiple star. (174) 26. Transit over T. n assumed to have been recorded as over T. VII, and minutes of transit assumed as 24. l84g. h. s. Apr. 5, 12 39.125 s. g 0.038 0.175 + o s. .465 s. o. ig6 o / n o o 1.34 39.701 INSTRUMENT READINGS. Date. CIRCLE. III 11 11 SE X V '* A. B. C. D. CorrM : Mean. Bare Mean. Zone 174 1849. h. m. Apr. 5, 8 52 8 55 O O 9 20 9 4 10 o 10 7 10 20 o 1 in. 30.110 61.0 58.2 57-2 52.0 50.6 49.8 48.6 47:9 293 56 58.9 60.7 64.2 63-7 61.88 61.88 30.132 30.140 30.146 59-5 61.5 65.3 65.2 62.88 62. 8S ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 147 - ZONE 174. APRIL 5. MAJ. BELT, 294" 12}'. D = 26 41' o" Continued. No. Mag. SECONDS OF TRANSIT. T. i i a. t i MICROMETER. I Ji <4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. iR 8 VI. VII. II. 12. 50 51 52 53 54 55 56 57 58 59 60 61 62 I 2 3 4 6 7 8 9 10 II 12 13 14 '5 16 17 18 19 20 21 22 23 24 2S 26 27 28 29 30 31 32 S 9 9 10 8 7 9 S 7 9 8 10 9 6 9 9 8 6 9 10 9 7 9 9 6 6 10 9 9 6 9 9 8 7 8 8 6 8 8 9 9 9 8 9 42. 57-4 42. 3-7 12.2 54-2 9-7 54-4 16. ' 24. 36 '2 6.5 22.2 6.4 28 .'2 58.4 59-7 36.3 3'J.2 49-2 18 8 h. m. s. 10 3 6.56 4 2.10 7 28.32 8 58.66 9 59-74 II 36.49 12 30.41 13 48.95 15 18.86 16 34.50 16 33.25 18 40.06 10 18 37.60 E 175. Apr 13 25 28.90 31 22.54 32 13-13 33 57-11 35 36-59 37 3-40 38 18.73 39 27.22 42 4-36 43 3.27 47 30.40 47 31.39 50 45.06 52 15.18 52 35.46 55 34.26 56 29.65 58 22.68 58 34-21 13 59 53-28 14 o 6.33 2 21.52 3 3-oS 3 44-55 5 3-56 8 20.71 9 16.70 9 41.42 10 15-97 II 33-34 II 49.58 14 14 34. 2S s. -37.51 37.52 37-53 37-54 37-54 37-55 37-55 37 56 37.56 37-56 37-56 37-57 -37-57 IL 5. ] 37-53 37.51 37-51 37.51 37.50 37-50 37-49 37-49 37-49 37.48 37-47 37-47 37.46 37-45 37-45 37-44 37-44 37-43 37-43 37-43 37-43 37-42 37.42 37-42 37-41 37.40 37-40 37-4C 37-40 37-3Q 37-3Q -37.38 s. I. 00 1.01 I.OO I. 00 0.9') 0.98 1. 01 0.98 0.99 I.OO 0.99 0.99 r.oo Uj. ] I.OI 0.99 I.OI I.OO 0.99 I.OI I.OO 0.99 1 .00 0.99 I.OO I.OO I.OO 1 .00 I.OI 0.91 I.OI 0.99 I.OO I.OO I.OO I.OI I.OO I.OO I.OI 1 .00 1 .00 I. CO I.OI I.OO I.OO I.OO VI. VII. VI. VI. VI. V. V. V. IV. IV. VII. V. VII. :>=- VII., VI. VI. VI. VI. V. IV. V. V. IV. VII. I. VII. IV. VI. II. V. VII. IV. VII. VI. VII. IV. VI. VII. VII.,VI -<- 2 4 4 6 7 i 7 7 3 6 7 3 =3' 7 2 4 6 2 3 7 6 2 4 6 6 i 7 I 7 4 2 5 2 3 4 I 2 5 3 2 4 4 2 r. 42.25 2 36.49 4 36.628; 41.42 2 38.1431 44-595 41.242, 45-3^7 40.52 42.88 ; 44-94 i 38.472 40.867; 56' 10". 4L772 40.24 42.572 38.7'8 38.372 33-6I7 33-898 35-952 32-844 36.208 43-085 37-857 35.845 31-879 35-574 43-947 38.84 48.22 40 . 8 i 7 46.195 41.778 39.462 32.54 36.71 38.35 41 83 38.604 33-155 39 21 39-<75 43.080 47.524 1 n S 42.21 6 34-55 I 56.26 9 10.85 6 32.21 6 57.65 9 41-94 6 30.30 9 18.32 4 12.22 2 37-42 o 28.98 5 21.39 W 23.30 9 27.87 13 4-8i jo 44.13 [6 24.40 j8 14.01 39 22.25 n 55.96 39 58.6i 17 38.86 42 47-24 31 13.69 17 51.64 20 8.41 52 56.99 7 20. 01 51 4.60 4 52.=6 29 31.55 40 59-77 23 7.81 44 52.28 40 9.11 31 53-55 51 21. ic 43 28.81 24 57-5C 39 47-62 45 0.07 30 28.36 28 13.33 40 14.02 13.00 13.08 13-43 13-57 13-67 13-83 13.91 14.05 14.19 14-32 14-32 14-52 -14-52 - 6.27 6.40 6.4. 6.45 6.47 6.50 6.53 6.55 6.59 6.61 6.69 6.69 6.7-1 6.77 6.77 6.82 6.83 6.87 6.8- 6.89 6.89 6.93 6. 93 .6-94 6.96 7.01 7-03 7.04 7.04 7.06 7.06 - 7.10 t- - 3-8? 5-5? 4.19 3-92 2-73 1.86 5-88 I. Si 2.07 4.40 2.36 2.17 - 4.51 - 5-66 2.28 5-12 4.06 2.85 5-56 4.80 2.48 4.85 2.95 5-10 4. 10 2.96 3-17 5.96 2.09 5.81 1.89 3-yfi 4.94 3-41 5-27 4.8f 4-'7 5-83 5-i' 3.58 4-84 5.28 4.04 3-85 - 4-87 h. m. s. 10 2 28.05 3 23.57 6 49.79 8 20.12 9 21.21 10 57.96 II 51-85 13 10.41 14 40.31 15 55-94 15 54-70 18 1.50 10 17 59.03 13 24 50.36 30 44.04 31 34-61 33 18.60 34 58.10 36 24.89 37 40.24 38 48.74 41 25.87 42 24.80 46 51.93 46 52.92 50 6 . 60 5' 36.73 51 57-00 54 55-83 55 51-20 57 44-26 57 55-7S 59 '4-85 13 59 27.90 14 I 43.09 2 24.66 3 6.13 4 25.14 7 42.3' 8 38.30 9 3--02 9 37.56 10 54 95 it n. 19 M 13 55-9 c O 1 II 27 9 59.1 27 53-2 13 13-9 27 10 28.3 26 57 48.6 26 48 13.3 27 31 1-7 26 47 46.2 26 50 34.6 27 15 30.9 26 53 54.1 26 51 45.7 27 16 40.4 24 45 45-2 5 46-6 39 26.3 27 4-6 12 43-7 44 36.1 35 43-6 8 15.0 36 20. o '3 58.4 39 9 27 34-5 U n. 3 16 28.4 49 '9-7 3 38-9 47 27.2 I 11.3 25 52.4 37 21.6 19 28.1 41 14-5 36 30-9 28 14.7 47 44-6 39 51-0 21 18. I 36 9.5 41 22.4 26 49.5 24 34-2 24 36 36.0 U-4 40.7 11. n. 8 48.7 42.9 1.2 26.6 23.7 24.6 39-4 . . 40. 52.3 11. ZON ! = C > 10.5 22.4 ?7. 1 34-5 25-3 9.2 37-4 49-2 . . 12.4 27.239.8 24- 5 3''. 7 51-5 3-5 . . .S. 3 48.6 '5-5 31.2 27.2 39- 1 * * . . JS.2 1 8. '7 40 2 52.5 1 8. '7 -4.1 3". 16.4 42.5 28.5 27-5 55-7 40.6 39-4 * 38 .'s 21 51 3 33-2 3-3 44-6 15-4 57-2 26.8 9.2 2Q C 10 58 . ! -5 21.7 10.8 34-3 C7, 2 46.3 46 .'2 5 -4 58.4 54-2 58.4 55-7 10.5 !> 6 45-2 57 5 9-5 21 ^ 15- 27.3 39-4 20 8 15.7 44-5 5*6 5 8.8 20.5 }2.S oR r I5-? 41 * 56.7 = 3 .O t F I7.5 22.; * * * * J34--2 1.3 46.4 57-? '3-7 9.6 26.2 " * CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate." ;; s. c Zenith Point. Mic. Co. (1/5) i. Transit over T. VI assumed as 65^.2 instead of 55". 2. 17. Time of transit over T. VII assumed as 5". 7 instead of 55*.7. 1849. h. s. s. s. s. r I (i/5) : : 7 INSTRUMENT READINGS. CIRCLE. 11 -J C rt i- *& ~a i c c zl V. C Wrf 1 (ate. A. I!. C. I). Corr'd Mean. B.irom. Mean. 1849. h. m. Zone 175 Apr. 5, 13 20 '3 25 13 40 14 o 14 20 14 40 M 44 15 o 296 in. 30.188 ) 53-0 52. 51.0 50.5 44- 43- 42. 41- 40. 40. 41 57.0 58.8 63.0 62.4 60.30 : 60. 3t 36.188 30.102 30.194 ) 53.2 Co. 6 65.7 . . . . 64-7 62.30 1:2.3: 148 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 175. APRIL ; . MAJ. 0,,= 23" 56' 10" Continued. No Mag SECONDS OF TRANSIT. T. . ., MICROMETER. / ,/, ,/, Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV V. VI. VII II. 12. 33 34 35 36 37 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 10 5 8 9 6.7 8 8 8 6 9 7 5 8 5 7 9 6 9 7 9 10 10 9 8 6 8 3 8 3 8 8 8 9 9 6 10 9 8 7 8 9 7 4 35.8 h. ra. s. 14 4 59-55 16 53.85 19 44-54 20 48.92 23 2.6O 24 12.48 26 26.24 29 47-04 31 21. 2O 33 29.44 35 8.97 35 12.05 36 35-62 37 57-50 37 58-15 38 55-66 40 25.74 40 52. 10 44 33.38 45 59-49 46 7-54 46 55-oS 47 24.81 48 26.19 49 24.44 53 1-72 53 34.46 54 34-82 55 55-94 14 59 41-93 15 o 50.35 I 19.56 3 22.91 3 40.34 5 21.20 5 19-73 7 6.71 8 46.40 9 41.30 10 25.11 12 1.52 15 IS 3-79 15 19 33-27 s. -37.38 37-37 37.36 37.36 37-35 37-35 37-34 37.32 37.32 37.31 37-3 37.30 37-30 37.29 37.29 37-28 37-28 37-28 37.26 37-26 37.26 37-25 37.25 37-25 37.24 37.23 37-23 37.22 37-21 37.20 37-19 37-19 37-18 37-18 37-17 37-17 37.16 37-15 37.15 37-15 37-14 37-12 37-U -37-10 s. I.OO 0-99 I.OO I.OO I.OO I.OO i .00 1. 01 I.OO 0-99 I.OO I.OO I.OO I.OO I.OO I.OO i.oo I.OO I.OO I.OO I.OO I.OO 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 I.OO VII. IV. IV. VII. VII. 3 7 5 6 2 4 2 2 5 7 4 5 4 I i I I a i 3 5 3 7 7 I 3 4 4 2 2 4 7 7 7 i 5 6 7 1 ! 4 i 4 2 r. 45.172 37.6o 31.554 31-937 44-047 43-052 47.143 38.808 36.434 41-685 37-22 38.778 43.054 37.73 37-55 34-87 31.265 32.72 34-937 34-275 32.91 32.25 34.667 42.44 34-455 38.827 36.81 34-395 39-42S 42.87 36.27 41-743 39-87 43-597 44.282 44.10 36.487 37-10 41.09 39-357 41.145 34.63 38.304 44-375 1 3 2 52.85 10 59.10 29 0.95 20 6 . 26 42 14.03 28 14.67 40 27.18 45 14-85 2'6 12.52 8 38.11 31 35-95 24 51-35 28 14-33 51 43-18 51 49.40 53 20.99 55 26.34 48 44-37 53 19-59 39 9-23 28 13.88 40 18.85 12 40.12 8 12.05 i3 36.23 36 32.11 31 50.10 33 I3-46 44 53.46 42 54.65 32 8.74 8 36.11 9 40.73 7 32.10 47 57-05 21 47.02 17 29.46 II 16.36 29 22.38 30 22.17 29 20.4b 53 30.18 30 58-53 42 2.71 H - 7.10 7.13 7.17 7.17 7.17 7.16 7-15 7-13 7.12 7-n 7.10 7.10 7.08 7-07 7-07 7.07 7.06 7.06 7.10 7. n 7. ii 7.12 7-12 7.13 7-14 7.16 7-17 7. IS 7-19 7.22 7-23 7-23 7-25 7-25 7.26 7.26 7.28 7.29 7-3" 7.30 7.32 7 34 7.36 - 7-3S - 4-23 2.40 3-92 3.16 5-04 3-84 4.89 5-31 3-67 2.17 4.13 3-57 3-8S 5.83 5-83 6.05 6.22 5.63 6.05 4-79 3.84 4.88 2.50 2. 12 6.07 4-55 4. 16 4.26 5-2S 5.10 4.17 2. 15 2.25 2.O7 5-58 3-2S 2.94 2.42 3-95 4-03 3-95 6.05 4.08 - C-04 h. m. s. 14 14 21.17 16 15.49 19 6.K 20 10.56 22 24.25 23 34-13 25 47 -9 l 29 8.71 30 42.88 32 5LI4 34 30.67 34 33-75 35 57-32 37 19-21 37 19-86 33 17.38 39 47.46 40 13.82 43 55-12 45 21.23 45 29.28 46 16.83 46 46.56 47 47-94 48 46.20 52 23-49 52 56.23 53 56.60 55 17-73 M 59 3-73 15 o 12 16 41-37 2 44-73 3 2.16 4 43-03 4 41-56 6 28.51; 8 8.25 9 3-15 9 46.96 n 23.38 (15) 17 25.68 15 18 55.17 / It 24 29 14.2 7 18.6 25 22.0 16 26.6 38 36.2 24 35.7 36 49.2 41 37.3 22 33.3 4 57-4 27 57.2 21 12.0 24 35-3 48 6.1 48 12.3 49 44-1 51 49-6 45 7-1 49 42-7 35 3I-I 24 34-8 36 40.8 8 59-7 4 3L3 49 59-4 32 53-8 28 11.4 29 34-9 41 15-9 39 17-0 28 30.2 i 4 55-5 6 0.2 3 51.4 44 19-9 iS 7.6 13 49-7 25 43-6 26 43-5 25 41.8 49 53-6 , 27 20. o 24 38 25.1 30.3 41-5 54- < > 5-f 17.7 Q.O 20.5 26.2 32.5 38.5 57-2 45-2 50.7 14 -'6 35-2 9-5 17-5 57-2 2.( 12.. 26. 46.; 21. 29. ( H < )I4.S |24.6 |38.i 59-o 33-0 >4i.o 26.5 36.7 II.5 - 48,7 12. 24.2 47-5 36.1 59-8 12. 49.8 . . 33- 50.. 1.9 l'fi'? 69 7 43.8 31.3 30-9 40. O.5 25-5 37-4 49-8 46 'I 7 !' 54- 29.8 38.6 34-5 55- 1 41-7 50. 47-2 7-8 54-2 2.4 2O.4 6.2 14.6 32.4 rn 8 9-2 21. 33.4 26.' 34-3 46.4 18.6 53-3 53-5 37-1 .3.6 30-9 5-3 49 -3 25-7 43- 1.4 27-4 39-4 51-3 3-4 '5-3 39-7 i. ra CORRECTIONS. REMARKS. <*' ^loc ;? . c Zenith Point Mic. Co.. (175) 46. Time of transit over T. V assumed as io s instead of o'. " Double star." (175) 47. Time of transit over T. V assumed as io a .5 instead of o".5. (175) 48. Transit over T. n assumed to have been recorded over T. 12. 1849. h. s. ! s. s. s. 1 s. ! r. INSTRUMENT READINGS. Date. CIRCLE. Barom. u s! re - o 19-4 s A. <;. c. D. Corr'd Mean. Mean. Zone 175 IS Ap 49. h. m. '. c, 15 CO O 1 II ,. in. 30.204 O 39-9 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. [49 ZONE 176. ATIUL 10. MAJ. BELT, 296 5'. D = 24 32' o". No. SKCONDS OF TRANSIT. T. n, o 2 MICROMETER. t * , Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. .Mag. II. III. IV. V. VI. VII. II. 12. i 2 3 4 5 6 7 8 9 10 ii 12 1.3 14 15 16 it 19 20 21. 22 23 24 25 26 27 29 30 32 33 34 35 36 39 40 42 43 44 45 46 47 48 49 S 45- 9 4.2 7 - 6 . . 8 . . 57-3 16 R 9- 21 . T h. m. s. 10 56 21.32 ii 2 40.83 3 17-9 3 44-20 4 8.76 5 16.60 5 10.63 7 48.59 8 16.56 8 56.92 10 13.47 10 47.92 13 36.25 16 26.50 IS 10.86 18 55-54 19 27.01 19 29.62 20 44.16 23 25.55 24 5-54 26 37.15 29 19.65 28 48.21 31 18.96 31 20.45 34 1.66 36 43.24 33 18.32 40 3-44 40 17.91 40 40.30 41 33-58 41 51.00 46 6.78 46 46.23 47 36.66 49 56.35 50 14.02 51 47.85 52 57.8o 53 34-60 57 1-35 58 52.30 ii 59 15.08 12 o 50. 16 I 13. 12 2 52.70 12 4 46.60 s. 31.01 31.02 31.02 31.02 31.03 31.03 31-03 31.03 31-03 31.03 31.03 31-04 31-04 31-04 31-04 31.04 31-04 31-05 31-05 31-05 31-05 31-05 31-05 31-05 31-05 31.05 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 31.06 s. -0.99 I.OI I.OO I.OI i.oo; i .01 I.OI I.OI I.OO I.OO 1.01 I.OI I.OI 0.99 I.OI i.oo I.OO 'I . OO I.OO I.OO: i.oo! i.oo I.OO I.OO 0.99 -99 I.OI 0.99 I.OI .1.00 I.OO I.OO I.OO I.OI o-99; I.OO! -99 ! 0-99 I.OI I.OO I.oo I . OO ; I.oo I.OO 0.99 I.OI 0.99 I.OO I.OO IV. IV. ik IV. IV. III. IV. II. V. V. VII. vii. VII. IV. vii. VII, III. 6 3 6 3 5 3 2 2 5 5 2 I 2 7 I 3 3 4 5 4 5 5 3 7 7 i 6 3 3 3 6 5 5 7 I 4 2 5 I 7 3 3 r. 42.444 i 35.6453 40.92 i 35-11 3 36.64 2 32.17 4 35-79 4 42.24 14 3S-3452 34.3982 36.50 '4 40.3755 34-3374 34-3631 38.5025 37-59 '3 40.90 \2 41-5453 39-897 ! 3 36.538:2 36.1483 35.1442 4L9952 37.'32 3 33.265 l 30.37 i 36.945:5 36.124:1 37.268:5 38.20 3 40.62 13 39-222 : 3 36.3743 29.4242 33-545,2 46.032:2 45-43 46.81 4 46.4653 46 . 6O 2 50.07 3 35.36 2 38.50 2 40.678 41.0574 37.67 I 41-944:3 43.0703 4 3-SS 8 21.94 5 30.99 S 40.40 6 5-4' o 21.88 6 57-93 3 16.40 5 6.28 7 22.80 6 34.48 o 11.62 7 49-17 2 50.83 I 16.51 7 14.82 3 38-37 4 58.31 o 2.94 6 8.90 2 12.93 6 56.76 3 0.59 7 23.20 3 28.45 5 S.-37 2 IO.2& 7 42.02 i 59-14 6 53-76 5 30.23 6 18.48 2 5.15 o 38.44 1 33.15 7 52.24 o 41.24 6 28.85 6 29.76 2 8.49 3 19.63 8 45.86 6 49.46 5 1.09 9 12.87 9 48.08 o 56.30 4 44-53 4 5-66 II -2.34 2.89 2.94 2 98 3-00 3." 3.10 3-33 3-37 .3-42 3-54 3-59 3 83 4.06 4.21 . 4.27 4-33 4-33 4-43 4.66 4-72 4-93 5-16 5-12 5-33 5-33 5-56 5.78 5.91 6.06 6.09 6. 12 6.19 6.21 6.57 6.63 6.69 6.88 6.91 7.04 7.14 7.18 7-47 7.63 7.66 7.78 7.82 7.96 - 8. H - 4.71 6.69 4-75 6.72 5. 68 6.84 7-39 7.08 5.60 5.78 7.36 7.66 7-45 4.61 7-74 6-59 5-48 6.41 6.00 5.68 6.18 5-74 5-43 6.60 4-67 4.80 7.81 5.00 7.80 6.56 6.45 6.5. 6.17 6.87 5-32 5-82 5-25 . 4-H 7-35 6.17 5-69 6.71 5-73 5-59 4-33 7.62 4.46 6-39 6'. 34 h. m. s. 10 55 49.32 II 2. 8.80 2 45.88 3 12.17 3 36.73 4 38.59 7 16.55 7 44-53 8 24.89 9 41.43 10 15.88 13 4-20 15 54-47 17 38.81 18 23.50 18 54.97 18 57-58 20 12. II 22 53.50 23 33-49 26 5.10 28 47.60 28 16.16 30 46.92 30 48.41 33 29.60 36 11.19 37 46-25 39 3L38 39 45.85 40 8.24 41 1-52 41 18.97 45 34-73 46 14.17 47 4.6l 49 24.30 49 41-95 51 15-79 51 25.74 53 2.54 56 29.29 58 20.24 ii 58 43-03 12 18.09 o 41.07 2 20.64 12 4 14.54 or n 24 46 10.9 25 10 31.5 24 47 38-7 25 10 50. I 24 58 14.1 25 12 31.8 19 8.4 25 15 26.8 24 57 15-3 24 59 32.0 25 18 45-4 22 22-9 25 20 0.5 24 44 59-5 25 23 28.5 25 9 25-7 24 55 48.2 25 7 9-0 25 2 13.4 24 58 19.2 25 4 23.8 24 59 7-4 24 55 "-2 25 9 34-9 24 45 38.4 24 47 18.5 25 24 23.6 24 49 52.8 25 24 12.8 9 6.4 7 42.8 S 31.1 4 17-5 25 12 51.5 24 53 45-o 25 o 4.7 24 52 53-2 24 38 39-8 25 18 44.0 25 4 21.7 24 55 32.5 25 10 59.8 24 59 2.7 57 M-3 24 41 24.9 25 22 3.5 24 23 8.6 25 6 58.9 25 6 20. i 1O 7 2O. 2 30. 42.254.2 ;6 45.2 7 6 8 . . 36.5 48.5 0.8 . . 53. 9 9 Q 44.7 9.2 . . 25-6 $7-8 21/1 7 60. 7 10 . . 12. 2. 24.4 14.5 cR R 26.5 38.7 .... 8 . . 55.2 R n 8 . . 8 . . 6 . . 6 . . 56.3 8.5 20.5 50. I.f 10 30. jr.F 9 10 . . 55-C 7-4 19.6 55- ['> . . 19. 20.5 31- 43- 7 - S 9 9 19.2 49-2 31- 1.4 iS.'c 3.0 14.4 30.7 16 -. 30. 8 . . 28.2 S . . 7O, 8 27.4 10 . . 31.0 8 . . 4-5 H . . Q 32.3 44. 56 .'4 26. 61.0 38.5 13-0 . . 5 10 . . 22.8 35-7 47-6 o.S 12.4 64 -'5 10 . . 9 9 . . 25.737.7 7 2.6 7 8 6 34-6 46 .'5 4-7 53-7 29.2 CORRECTIONS. REMARKS. Date. Co", of Clock. Hourly rate. m n C Zenith Point. Mic. Co. (176) 3. Micrometer reading assumed as 39 r .g2 instead of 4o r .g2. (176) 41. Minutes of transit assumed 3551 in- stead of 52, and micrometer reading assumed as 5i r .6o instead of 4& r .6o. 1849. h. s. Apr. 10, 10 32.583 s. / O.OII s. s. 0.150 + 0.513 s. 0.196 r 2.61 39. 719 INSTRUMENT READINGS. Date, CIRCLE. Barom. 3 C |i 60.2 61.0 61.0 - = 1 H^ * J5 6l.9 61.0 61.5 60.4 59-3 A. B. C. D. Corr'd Mean. Mean. 1849. h. m. Zone 176 Apr: 10,10 54 10 56 ii " '34 12 12 13 12 15 j 296 ' ,i n in. 29.782 29-798 29.808 29.824 29.822 5 57-3 57-5 63.0 62.4 60.05 60.05 56.0 57.4 63.2 62.8 59-85 '50 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 176. APRIL 10. MAJ. BELT, 296 5'. D = 24 32' o" Continued. No. Mag. SECONDS OF TRANSIT. T. "1 cz MICROMETER. i 6 31.06 3I.O6 31 .06 31.06 11. 06 s. I. 00 1. 00 1. 01 1. 01 1 .00 1. 00 o.gg I. 01 1. 01 o.oo 4 4 2 I 4 3 5 I 2 7 r. 40.984 45.235 38.g25 38.675 42.132 39.28 44.21 37-44 41-185 16 . j i 29 26.00 26 59.31 45 10.81 51 10.57 28 46.41 .& 16.48 21 43.20 51 53-19 43 52.81 II 40. IS II - 8.16 8.16 8.30 8.33 8.38 8.52 8.61 8.73 8.75 - 8.77 - ?-95 5-75 7-24 7-73 5.90 6.51 5-33 7-79 7-i-i 4. 52 h. m. s. 12 4 54.85 4 56.59 6 32.84 6 55-15 7 3I-OI 9 15-58 10 19.36 it 8.93 II 39.10 !2 12 17.87 t II 25 I 40.1 24 59 13.2 25 17 26.4 23 26.6 i 0.7 25 8 31.5 24 53 57-1 25 24 9.7 25 16 8.6 24 41 53.5 27.2 39-3 23.235.7 ' 58.' * " (.0 53- 5-5 26. j ZONE 177. APRIL n. MAJ. D 24 31' 50" 6 9 9 111 10 10 IO 9 8 9 7 8 9 9 6 9 10 6.7 8 9 9 323. '. 46. 15 42. 7 - Vj8.3! 9-7.22 557 6J g.62r. 11.223, 30, . i|. 35- 240. 231. 26.0 . . 14.426. 552-8 2.0 37-349-6 - 39.752.0 54.2 6.1 24. 36." 37-3 420.432.4 6 2 035.2 42. 1 17-830. 30. 42.5 14.4 9 ^ II. O 16.4 53- 20.032.0 26.4 221.4 4-5 19.2 14. 26. 4-7 29.4 33-4 'I- 3 9 40 42 43 44 45 47 47 50 50 55 56 57 57 59 9 59 IO 2 2 2 3 4 5 8 8 II 12 14-34 12 35.10 14 52.61 15 7-90 16 43.27 17 2.12 17 57-10 18 17.10 IO 19 40.29 13.10 15-52 29.84 59.72 12.97 47-74 56.09 10.31 19.82 n.og 18.70 31-75 5-74 34-59 18.56 iS.og 42.78 16.51 35- og 38.20 26.06 30.48 30.49 30.49 30.50 30.50 30.51 30.51 30.52 30.52 30.53 30.53 30.54 30-54 30-55 30.55 30.56 30.56 30.56 30.56 30.56 30.56 30-57 30.57 30.58 30.59 30.59 30.59 30.60 3O.6O 3O.6O 30.60 30.60 30.6l -I.OO 0.99! .oil .oil .01 o-99 01 oo o.gS o.gg o.gg: 0.98! 0.99 I.OO I.OO o.gg i.oo I.OO i. 01 i. 01 O.gS 0.98 0.99 o.gg i.oo o-gg 0.98 o.gg i.oo I.OO 0.99 o. i.oo 11. VI. 45- 49- 45- 44 3-i. 32. 29. 34- 47- 40. 34- 50. 44- 38. 42- 43- 39- 37- 32. 37- 45- 43- 38- 34- 33 - 34- 47- 45. 40. 37 38 43 40 31 26 35218 5^ 47 43 42 25739 698 13 93241 16033 35 5 303 9 778.12 507 3 937JI2 06525 38434 84 pi 15224 47931 84 J4S 494:51 774 6 698! 7 17416 51 12 55 27 30418 872 5 497 12 91 23 /o 37 .41416 94 | 7 13824 56.60 46.66 12.72 0.78 9- 8 5 48.18 39.13 21.45 22.59 25.81 36.51 33-62 37.22 16.20 2g.o6 56.86 38.67 26.73 40.80 51.05 16.97 28.64 31.26 45.76 52.07 44.21 4-57 18.49 38.00 ii. 02 22.98 19.66 4.65 9-72 9-92 10.03 10. 18 IO.20 10.45 10.47 10.68 10.69 11.15 11.17 H-34 Ji-37 11.52 11-57 11.83 11.83 11. 11.98 12.02 12.09 12. 4-1 12. 4^ 12.71 12.79 12.82 13.04 I3.05 13.21 13.23 13.32 13-35 13.48 2.76 9 3.08 4-39 3-9 (> 3-7-1 1-74 3-93 3.26 1.07 1-39 0.92 1.65 2.62 3-37 2.38 2.57 3-H 4.5 4-74 1-14 1.24 1.9-1 i.6t> 2. 83 2. 12 I.O 1.62 2.5' 3-58 1.99 1.22 - 2.53 39 41. 41 44- 42 58. 44 28. 44 41- 47 16. 47 24. 49 38. 49 48. 54 38. 55 39- 56 47- 57 0. 53 34- 59 3- i 47. 1 46. 2 II . 3 20. 3 44- 4 31 8 3- 8 6. 10 54 11 42 12 3 14 21 14 36 1 6 1 1 16 30 17 25 17 45 19 8 62 24 04 24 34 25 21 46 25 24 24 57' 25 7') 25 32 24 04 57 1 8 22 19 24 4 j 25 oil 24 53 ! 24 22 25 39J 94 1 '"' 77 54 64 49 75 52 .04 .31 .67 24 . 52 25 51 24 .52 .68 24 58 59.1 50 48.7 19 16.5 M 4-9 ii 13.8 45 50.4 13 43-5 5 25.4 37 24.3 41-88.4 44 39-3 35 35-9 44 40.2 57 20.3 6 34.0 54 1.1 56 43-1 3 3L7 20 47.3 23 57.8 38 20.2 39 32.3 48 35.6 44 50.1 59 57-7 50 49.2 37 8.7 44 23.2 55 43-7 g 17.8 48 28.2 39 24.2 56 10.7 CORRECTIONS. REMARKS. P. Date ' 1849. h. Apr. II, 8 Corr. of Clock. s. 32.288 Hourly rate. s. / 0.009 s. 0.150 s. + 0.513 s. 0.196 Zenith Point. I II 359 59 57-47 Mic. Co. r. 39-704 INSTRUMENT READINGS. (176) 50. Transit at 51" assumed to have been over T. VI instead of T. VII. (176) 51. Transit overT. VII assumed to have been at 5 B .o instead of 55".o. (176) 57- Minutes of transit assumed as u. (176) 58. Transit over T. IV assumed to have been at n'.o instead of i".o, and minutes assumed as 12. Zone 177 CIRCLE. Date. A. B. C. D. 1849. h. m. Apr, 11, 9 40 10 o 10 20 10 40 11 0. II 20 11 40 12 20 2g6 5 58.2 59.4 58.5 59.1 65.8 63.0 66.4 64.2 Corr'd Mean. Mean. 61.60 62.05 o 5 Barom. in. 30.152 30.162 30.166 30.164 59-7 58.? 52 50.9 50.7 49-9 49-2 56.048.7 46.4 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849, ZONE 177. APRIL n. MAJ. D =-24 31' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. 8] 1 MICROMETER. i * 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. ii. 12. 34 35 3ft 37 38 39 40 41 42 43 44 45 46 47 48 49 50 5' 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 63 69 70 71 72 73 7-1 75 76 77 78 79 80 81 82 10 8 9 9 8 8 9 9 9 7 10 10 7 9 8 7 8 6 6 8 9 10 9 8 9 n 7 6 7 7 9 10 9 6.7 8 8 6 9 7 10 9 9 10 9 7 9 44-4 Ii. m. s. 10 19 37.52 21 40.38 22 29.78 23 31.10 24 23.34 24 40.40 26 32.OO 26 38.40 26 3.65 28 38.67 2g 55.0& 30 23.11 32 34-49 33 29.44 35 12-35 35 17-16 36 33-30 40 7.28 40 8.76 44 2.09 46 o.ig . 45 52 94 48 O.C.2 49 34-45 51 58.40 52 g.2i 53 17-76 53 50.84 54 0.23 55 57-99 56 21.15 56 55-75 10 56 57.14 ii o 23.33 o 36.04 2 40. gg 3 44-36 4 8.61 4 30.00 5 10.59 6 0.86 7 48.58 8 16. go 8 56.77 10 13.56 10 48.31 ii 12.99 13 36.08 ii 16 26.41 S. 30.6l 30.6l 30.62 30.62 30.62 30.62 30.63 30.63 30.63 30.63 30.64 30.64 30.64 30.64 30.65 30.65 30.65 30.66 30. 6( 30.67 30.67 30.67 30.67 30.68 30.68 30.68 30.68 30.69 30.69 30.69 30.69 30. 6c 30.70 30.70 30.70 30.70 30.71 30.71 30.71 30.71 30.71 30.71 30.72 30.72 30.72 30.72 30.72 30.72 -30.72 s. 1.01 I. CO o.gg I.OI I.OI I.OI o.gg o.gg o.gg o.gg I. 00 O.gg I. CO o.cg 1.00 I.OI I. CO I.OI o.gg O.gg I. CO I .CO I. CO o.gg 1.01 I.OI I. CO 1 .CO l.co I .CO o.gg I .CO o.gg I.OJ .00 .CO .00 .CO .00 .01 .CO .01 .CO .00 .01 .01 .00 .01 o.gg 12. I 4 6 3 2 3 6 6 7 4 6 4 6 4 2 4 2 6 6 3 3 6 7 2 2 5 4 5 3 6 3 6 2 3 3 3 5 3 2 5 2 5 5 2 I 3 2 7 38/78 ! 39-65: 39-15 33-50 34-888 30.70 37-335 36.56 36.715 40-43 35-79 30.042 36.435 30.63 35.M2 4I-675 35.142 41-837 45-075 46.768 45-055 35-475 30. "7 30.675 36-855 38.337 39-93 38-445 42-77 45.42 42.518 40.875 33.717 40.26 43.14 35 . 665 35-20 36-72 42.517 35.88 36.395 42.285 38.347 34.46 36-515 40.45 40.gs8 34-427 34.427 i 6.01 o 32.28 5 57-45 !9 35-70 17 30-15 i 12.62 7 0.30 i 34-97 7 21.59 9 21.43 !2 25.31 !I II. gi 52 3-05 !O 5I.6l )2 47.68 13 35-89 J2 47.68 13 30.30 2 33.08 I 34-65 52 57-14 )8 27.69 21 0.62 4 58.12 |6 22.26 15 31-11 24 H-73 3 53-55 22 33.83 32 44.56 14 1.34 35 21.43 19 5.10 44 24.74 34 3-13 38 21.25 38 37-30 26 2.65 34 24.76 46 55-91 26 13-59 43 14-85 25 6.37 ^^ 20.37 46 34.00 50 9.28 35 18-45 47 46.06 12 48.62 -13.48 13.68 13-75 13.85 13.95 13-98 14.14 14-15 14.10 14.34 14-46 14-52 14.72 14.80 14.96 14-97 15.10 15-43 15-43 15.80 15-99 15.98 16. 17 16.32 16.54 16.66 16.71 16.72 16.91 i6.gs 17. co 17.00 17-30 17-32 17.51 17.60 17.63 17.67 17-73 17.80 17.96 18.00 18.06 18.17 18.22 18.25 18.45 18.69 - 4-70 3-04 1.90 3-77 4-42 3-92 1-97 1.56 2.00 1.38 3-19 2.30 2.27 3-22 4.10 3-22 4.11 1.61 1-55 3-24 3-6g 2.28 1. 81 4-33 4.26 2 54 3-07 2.41 3-22 1-73 3-44 2.14 4-17 3-33 3-68 3-70 2.68 3-36 4-38 2.70 4.08 2.61 2.79 4-36 4.65 3-43 4-45 1.62 h. m. s. 10 19 5. go 21 8.77 21 58.17 22 sg.47 23 51-71 24 8.77 26 0.38 26 6.78 25 32.03 28 7.05 29 23.44 29 51.48 32 2.85 32 57-8i 34 40.70 34 45-50 36 1.65 39 35-61 39 37-H 43 30.43 45 28.52 45 21.27 47 28.95 49 2.78 51 26.71 51 37.52 52 46.08 53 I9-I5 53 28.54 55 26.30 55 49-47 56 24.06 56 25.45 10 59 51-62 ii o 4.34 2 g.2g 3 12.65 3 36.90 3 58.29 4 38.87 5 29.15 7 16.86 7 45-18 8 25.05 9 41.83 10 16.58 10 41.27 13 4-35 II 15 54-70 25 23 14.2 25 2 39.0 24 48 3-1 25 ii 43-3 19 38.5 25 13 20.5 24 49 6.4 43 40.7 49 27.7 24 41 27.2 25 4 33-0 24 53 18.7 25 4 10. g 24 52 58.7 25 4 55-9 15 45-0 4 56.0 25 15 39-8 24 44 40.1 24 43 42.0 25 5 6.4 25 10 37 4 24 53 9-1 24 47 6.2 25 18 33.1 25 17 41. g 24 56 20. g 25 3 3-3 24 54 43-0 25 4 54-7 24 46 10.0 25 7 3i-9 24 51 14.2 25 16 36.2 6 13.8 10 32.4 25 10 48.6 24 38 13-0 25 6 35.8 25 19 8.0 24 58 24.1 25 15 26. g 24 57 17.0 24 59 31.2 25 18 46.5 22 22.1 7 30.1 25 19 59.0 24 44 58.9 16.2 23. J 40.2 52."; .... 54-0 6.2 7- 5 - ,47-5 o.o 16 f- 32. -44 2-7 15.7 > R 58. '3 10. I J55-0 22.7134. 7-3 35-3 46 6 47-2 41-5 48.2 0.3 12.2 31- 23-5 22.0 43-0 38.0 36. ID. 2 34-3 : 48.2 7 45-3 57-7 8.5 2.0 21 . 48.5 22.4 46.4 0.7 34-4 rfi 12.4 17.4 25.0 29.2 9.0 21-5 42.0 54.2 27.4 . Jf) c 57-7 10.4 33- 7 Q 55-5 20. n 6 4-2 17.0 20. II.6 2g.2 32-4 23- 40.7 0-3 12.5 44-3 54-3 6 | 35- 47-0 37-3 24.4 36.7 48-4 41.0 53-5 "3-4 25.8 o a 59-7 12. 24.0 14.4 35-7 37-3 49-4 26.2 CORRECTIONS. REMARKS. C..rr. of Dntc - Clock. Hourly rate. tit n c Zenith Point. Mic. Co. (177) 64. Time of transit over T. VI assumed as 45".5 instead of 55 B .5. 1849. Ii. s. s. s. p. s. ' " r. INSTRUMENT READINGS. CIRCLE. I o e "a S| o c Date. A. B. C. D. Corr'd Mean. Mean. Barom. Zone 177 1849. h. m. Apr. ii, 12 40 13 o 13 25 296 ' " " " in. 54- o 46.; 46.; 45-' 5 58.9 6o.2 67.0 65-4 62.88 30.168 - I 152 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 177. APRIL n . MAJ. D = 21 31' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. l . a a MICROMETER. i -18.84 18.90 18.94 19.05 19. 10 19.14 19.26 19-3* 19.52 19.74 1 9. bo 19.90 19.90 20.11 20.32 20.44 2O.6o 2O.6o 20.63 20.69 20.71 21. 21.08 21.14 21.31 21.3-1 21.45 21.46 2I.5S 21.89 21.97 22.OO 22.08 22.11 22.35 22.37 22.39 22.5O 22.52 22.56 22.68 22.80 22.89 22.87 22.98 23.03 23. 10 23.12 -23.18 -4-7-1 3-82 2.49 3.00 2.45 2.96 2.69 3-17 2-75 2.44 4.5* 1.66 I .Si 4.81 2.02 4-79 3.56 3-44 3.51 3-1- 3-87 3.88 2.83 2.26 I. 12 4-34 3-17 8-45 3-66 2-74 2.60 1-33 4.62 1.47 3-34 2-95 2 . -,(} 4-24 4-73 2.90 3-5' 4.78 4-12 1.52 3-20 2.20 3.71 1-49 - 3-5? Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. j II. III. IV. V. VI. VII. II. 12. 83 84 85 86 87 88 89 90 9' 92 93 94 95 96 97 98 99 100 IOI IO2 103 104 105 106 107 108 109 no III 112 H3 114 US 116 "7 118 119 120 121 122 123 124 125 126 127 128 I2g 130 131 8 8 7 6-7 9 9 6 8 9 8 9 9 10 S 7 9 8 6 7 7 7 10 4 8 5 9 9 10 9 6 8 8 6 ' 9 8 8 8 7 8 8 8 8 8 7 8 7 6 34-4 40.3 58.7 43-5 IO 7 h. m. s. ii 18 10.76 18 55.70 19 26.86 20 44.23 21 21.19 21 52.04 23 25.38 24 5.46 26 37-00 29 19-59 30 0.95 31 18.29 31 19.91 34 1-83 36 43-59 38 18.35 40 4.54 40 17.96 40 40.00 41 33-oS 41 50.80 46 46 46.45 47 36.47 49 56.18 50 12.55 51 47-56 51 57-86 53 34-40 58 i. 21 58 52.31 u 59 33.21 12 49.88 I 12.92 4 46-71 5 14-90 5 28.38 7 4-80 7 26.75 8 3.78 9 47.26 ii 40.61 13 11.09 12 50.05 14 44-59 15 33.62 16 46.83 17 1.22 12 17 58.3C s. -30.73 30.73 30.73 30.73 30-73 30.73 30.73 30.73 30.74 30.74 30.74 30.74 30.74 30.74 30.74 30.74 . 30.75 30.75 30.75 30.75 30.75 30.75 30-75 30.75 30.75 '30.75 30.75 30.75 30.75 30.75 30-75 30.75 30.75 30.75 30.75 30.75 30.75 30.75 30.75 30.75 30.75 30.75 30-75 30-75 30.75 30.75 30.75 30.75 -30.75 s. I. 01 I. 01 1. 00 I.OO i .00 I.OO 1 .00 I.OO I.OO I.OO I. 01 0-99 0-99 I. 01 0-99 I. 01 I.OO I.OO 1 .00 I.OO I. 01 I.O1 I.Ot o-99 0-99 1. 01 I.OO I.OO I.OO I.OO I.OO 0-99 1. 01 o.99 I.OO i.oo I.. OC 1. 01 I. 01 I.OO I.OO I.OI 1. 01 0.99 I.OO I.OI I.OO 0.99 I.OO 12. I 3 5 4 5 4 5 4 5 5 i 6 6 I 6 I 3 3 3 4 3 3 5 6 7 i 3 5 3 5 5 7 i 7 3 4 4 2 I 4 3 i 2 7 4 6 3 7 3 . 38.603; 32.711 J 40.957!- 39-984: 41.749: 40.9191: 36.672J; 36.24 : 35.259: 42.080 : 43- -of . 43-665 40.61 36.967 36.I57 37-347!' 38.249;; 40-74 . 39-3'3: 36.392; 31-737- 3I.456- 33-54 : 30.8451- 45-45-1 46.872. 46.54 : 41.658- 36.000. 35-445 38.575 40.792 4I-II7 37-71 43.100 4I-057 45-25 39-00 - 38.697 42.21 39-359 37-51 41 .26 36.524 35-575 32-27 35-258 37-313 37-837 i a i 13.06 o 3.21 3 36.41 o 0.55 3 9-05 9 28.16 6 4-30 2 9.78 6 52.14 2 57^65 8 34-13 3 21.74 5 7.18 2 9.52 7 40.88 i 56.40 16 52.07 !5 26.09 )6 15.34 !2 4-53 (O 36.82 \o 46-53 '7 52-41 >o 43.29 6 28.02 [6 27.65 }2 5.90 '3 H-94 (8 9.66 :6 46.62 !4 58.59 9 8.93 9 46.28 o 55.30 !4 4.63 >9 23.49 !6 58.79 15 8.23 ,1 9.81 88 43-72 J6 13-75 ;i 50.78 13 50.22 i 36.24 ?2 32.73 9 55-04 58 35.30 I 7-97 57 6.29 h. m. s. II 17 39.02 18 23.96 is 55.13 20 12.50 20 49.46 21 20.31 22 53.65 23 33-73 26 5.26 28 47.85 2g 29.2O 30 46.56 30 48.18 33 30.08 36 11.86 37 46.60 39 32.69 39 46.21 40 ff.25 41 1-38 41 19.04 (4i) 46 14.70 47 4-73 49 24.44 49 40 79 51 15-81 51 26.11 53 3.65 57 29.46 58 20.56 ii 59 1.47 12 O IS. 12 o 41.18 4 14-96 4 43-15 4 56.63 6 33.04 6 54-99 7 32.03 9 15-51 ii '8.85 12 39-33 12 18.31 14 12.84 15 1.86 16 15.08 16 29.48 12 17 26.55 25 23 26.6 25 12 15.9 24 55 47-8 25 2 12.6 24 55 20.6 25 I 40" 3 24 58 16.2 25 4 22.3 24 59 4-4 24 55 98 25 20 48.4 24 45 33-3 24 47 18.9 25 24 24.4 24 49 53.2 25 24 ii. 6 9 ' 7 40 . i 8 . 4 18.4 12 51.4 13 1-4 25 o 6.3 24 52 56.7 24 38 40.4 25 IS 43-3 25 4 20.5 24 55 25 8 25 10 24.9 24 5 ) 1.2 57 13.2 24 41 22.3 25 22 3.0 24 43 8.9 25 6 20.3 25 i 38.8 24 59 13-9 25 17 25.0 23 27.1 o 59.2 S. 29.9 24 8.4 25 16 7.2 24 43 50.6 25 4 48.9 24 52 10.3 25 10 52.1 24 43 22.6 25 9 23.0 55-7 44-3 : 56 .'3 13.' 5I.I 45-7 16.4 3-3 28.4 i. 13.3 25.5 5-5 '7-4 29-9 . . 43-7 4 1 ! 4 7- 4 IQ. 1 7-3 37-5 19.4 54-4 49-6 31-5 6.4 51 .3 0.7 18. 19.5 1.8 43-4 .8.3 13-2 30. 31-7 14-1 25-4 43- 44-7 26.2 . . * 30.3 42.4 41-7 5-2 52. 42-7 4-4 - - 27.2 24.8 37-8 10.8 ??'R 32- 44-0 36. 56. 48-7 8.1 0.9 13- 49- 35-3 47-5 59-9 34-3 46.3 II. 13.3 4-3 16 T ->R 7 Q.7 49-5 2.4 14-3 10.4 22.5 34-7 2 7 40.3 52.8 29.2 = 1 .2 41.2 3-2 .'. rR " 4-4 16.4 28.4 59-2 47-2 40.3 59-7 "3 10.7 23-4 . . 32.7 34-7 44-4 33-7 46.8 56.7 45-7 59- 57-7 37-7 10.3 22.7 CORRECTIONS. REMARKS. Corr. of Date - Clock. Hourly rate. m n f Zenith Point. Mic. Co. (177) 99. Transit over T. I assu longing to next star, tha as 53" instead of 5".3. mcd as be- t over T. Ill 1849. h. s. s. s. s. i f. " r. INSTRUMENT READINGS. CIRCLE. Barom. *i %$ -; o < If '- P u t * 2 U H Dale. A. B. C. D. Corr'd Mean. Mean. 1849. h. m. 1 II in. ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 153 ZONE 177. APRIL n, MAJ. D = 24 31' 50" Continued. No. Mag. SECONDS OF TRANSIT. T, a L 2 MICROMETER. i di < .2 3 13 -'s 14. 3&-3 1 5-0, 8.2 15.7 25-5 25-7 48.2 16.9 19.9 27.4 37-6 0.0 33-7 28.3 31-3 45-3 40.7 44- CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. ( 1849. h. Apr. 14, 10 Apr. 16, 8 s. 32.413 32.296 s. o.ooo / 0.004 s. s. - 0.150 + 0.513 0.150 + 0.513 s. 0.196 0.196 "' ' " r. o o 2.32 39.609 o o 0.35 39.732 INSTRUMENT READINGS. Date. CIRCLE. -3 11 3S ii o> < 13 6 II a$ A. B. C. D. Corr'd Mean. Mean. Barom. Zone 178 Zone 179 1849. h- m - Apr. 14, 10 4 IO 2O 10 40 11 O Apr. 16, 9 50 9 57 10 10 2O 293 35 58.2 60.2 64.6 65.0 H // 62.00 in. 30.074 9 48. 44 .'8 48.0 Q 33- < 33-: 32. S 32.5 41-5 41.4 40. S 30.070 29.838 297 20 58.2 57-' ) 64.4 62.8 60.82 29.848 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 155 ZONE 179. APRIL 16. MAJ. D = 23 16' 50" Continued. No. Mag SECONDS OF TRANSIT. T. "i ffls MICROMETER. i * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. 22.2 III. IV. V. VI. VII II. 12. IO ii 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 23 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 51 52 53 54 55 56 57 58 7 7 8 6 9 8 7 9 9 9 9 IO 7 9 9 7 7 8 8 7 8 6 7 9 7 9 9 8 7 6 9 IO 8 IO 10 6 7 6 9 8 10 9 6 34-3 46. 58.2 h. m. s. IO 17 46.19 18 18.72 21 14.32 22 5.05 22 4.32 23? 9-93 23 48.73 24 29.87 25 36.02 25 47.09 26 38.42 29 47.88 31 56.25 32 36.11 33 46.34 34 16.14 35 40.36 38 21.00 39 58.81 40 29.25 45 18.31 45 7-l6 45 14-22 47 ' 0.37 47 59-04 51 49-92 51 48.71 io 55 29.37 ii o 9.51 i 38.41 13 4-99 13 30.10 io 31.04 ii 44.89 15 13-46 16 14.40 17 47-77 IS 29.53 19 8.87 20 25.78 21 28.14 21 3.68 23 7.26 24 28.28 24 51.66 26 36.53 28 26.53 29 47.56 II 32 O.53 s. -30.50 30.51 30.52 30.52 30.52 30.52 30.53 30.53 30.53 30-53 30-53 30.54 30-55 30-55 30-56 30.56 30.56 30.57 30.58 30.58 30.59 30.59 30.59 30.59 30,60 30.61 30.61 30.62 30.63 30.63 30.65 30.65 30-65 30.65 30.66 30.66 30.66 30.67 30.67 30.67 30.67 30.67 30.67 30.68 30.68 30.68 30.68 30.68 -30.68 s. I.OO i. 02 I.OO 0.99 0.99 I.OO I.OI 0-99 I.OO I.OO 0.99 I.OO 0.99 0.99 I.OO I.OO I.OI I.OO I.OO I.OO 0.99 I.OO I.OI I.OI I.OI 0.99 I.OO I.OO 0.98 I.OO I.OO I.OO 0.99 0.99 I.OI I.OO I.OO I.OI 0.99 0.98 I.OI I.OI I.OI 0-99 I.OO I.OO I.OO I.OO I.OO IV. VI. VII. VI. VII. V. VI. VI. VI. IV. VI. VI. VI. VII. II. VII. VII. vh. VII. VII. IV. IV. VI. IV. VII. VI. 4 i 5 5 5 i 7 4 4 6 4 5 5 3 4 I 4 4 4 6 3 3 2 2 7 4 3 7 5 5 6 6 3 5 5 2 7 7 i 2 I 7 5 3 5 5 3 r. 33-013 30.805 40.967 46.019 42.067 34 1.16 55 42.08 23 35.80 20 41.58 22 57.84 - 7-21 7.26 7-53 7.61 - 7-61 - 6.31 8.00 5-51 5.27 - 5-46 h. m. s. io 17 14.69 17 47.19 20 42.80 21 33-54 21 32.81 (22)38.41 23 17.19 23 58.35 25 4-49 25 15.56 26 6.90 29 16.34 31 24.71 32 4-57 33 M.78 33 44.58 34 8.79 37 49-43 39 27.23 39 57.67 44 46.73 44 35-57 44 42.62 46 28.77 47 27.43 51 18.32 51 17-10 54 57-75 to 59 37.90 u i 6.78 12 33-34 12 58.45 9 59.40 ii 13.25 14 4L79 15 42.74 17 i6.ii 17 57.85 18 37-21 19 54-13 20 56.46 20 32.00 22 35.58 23 56.61 24 19.98 26 4.85 27 54.85 29 15.88 II 31 28.85 / II 23 51 4-7 24 12 47-3 23 40 38.8 37 44-5 23 40 0.9 24 6 43.0 23 24 39.8 47 2.3 46 1.4 31 42.5 47 23.7 39 34-6 40 3-6 53 40-7 23 45 28.4 24 o 16.0 23 47 47-8 47 30-8 45 34-5 34 30.6 55 25.1 23 57 19-8 24 i 16.3 24 o 42.5 23 23 55.9 44 28.2 55 2.2 20 25.3 43 21.7 40 46.7 43 43-7 33 33-4 31 26.9 57 18.1 43 47-2 39 39-8 58 56.5 24 9-3 23 20 41.5 24 3 5-4 23 56 23.8 24 io 19.5 23 28 8.0 42 38.2 53 53-3 44 29.5 45 10.6 23 52 47-5 42.9 if) 0.7 41-365 43-434 40.04; 41.806 41.407 39-434 42-857 42.020 38.721 42.77 35-205 38.757 39.262 42.627 36.59 35-73 32-41 40.698 41.679 44-775 44-573 36.426 50.89 36.365 40.878 35-757 38.307 41-97 32.541 35.657 42.823 44.818 44-445 50.467 47.805 49-25 35.248 37-55 37-678 38.492 34-465 33-28 40.409 49 37-69 7 37.63 29 58.33 28 57-54 14 39.68 30 19.42 22 30.71 22 59.60 36 35.52 28 23.80 43 10.09 30 42.64 30 25.48 28 29.33 17 25.94 38 18.74 40 13.34 44 9-36 43 35-49 6 51.46 27 22.16 37 54-99 3 20.40 26 14.90 23 39.14 26 35.88 16 26.67 14 20.25 40 9.08 26 39.21 22 32.00 41 47-15 7 2.59 3 34.88 45 55-45 39 14.44 53 8.87 ii 0.57 25 29.59 36 43.65 27 20.48 28 1.39 35 37-51 T 7-76 7.82 7-93 7-95 8.03 8.31 8.51 8.56 8.67 8.71 8.84 9.08 9-23 9.27 9.69 9-67 9.68 9.84 9-93 10.25 10.25 10.56 10.95 11.07 12.02 12.06 II. Si 11.91 12.20 12.28 12.41 12.47 12.52 12.63 12.71 12.67 12.84 12.95 12.98 13.12 13.26 13-37 -13.55 - 7.52 4-3 6.00 5-92 4.80 6.02 5.42 5.45 6.52 5.88 7-03 6.06 6.04 5-SS 5.02 6.65 6.80 7.10 7.07 4.21 5.80 6.64 3-94 5-71 5-5i 5-74 4-94 4-77 6.79 5-74 5-42 6.92 4.23 3-96 7-24 6.72 7.82 4-53 5-65 6.52 5.8o 5-85 -'6-44 6 n I s 12. 20. '4-7 24.2 32.4 26. <| 36. 44-4 47- 38-3 47-4 56.= 36- 59-2 50.2 S.2 4 8. 0-3 IO. ifi ; 57- 1 fS, c 23. 42.2 54-4 6.3 IS. 3 7 ", IO 14 26 a 0.4 12.3 14.1 26 5 7 17.2 26.4 29.2 9-3 38-3 i 7 0.6 21.5 50.5 12.7 33-4 24.9 37-5 ii. 7 19 23 '.6 .s 18. 19. 33- 1-3 35-9 30.2 31-0 44- S 13-2 14-4 47-5 13 . o =6.7 . . . . 26. i 45.0 25-7 37-7 49- 6 S 2 . 4- 5 39- 39-5 43.4 4.4 15-7 27-7 50.6 ii. 6 24.7 2 -'4 5' 7 ! 14.4 35-5 48.4 47-5 0.5 59-2 11.4 23-7 CORRECTIONS. I REMARKS. Date. Corr. of Clock. Hourly rate. m n C Zenith Point. Mic. Co. (179) ' I. Time of transit over T. IV assumed as 3".g instead of over T. Ill at 39"- 1849. h. s. s. s. s. S. r. INSTRUMENT READINGS. CIRCLE. 11 1 i o> S ' * 4> Date. A. B. C. D. Corr'd Mean. Mean. Barom. Zone 179 1849. h. m. Apr. 16, 10 40 10 49 II O ii 20 ii 40 12 O 12 2O 12 30 297 t II " a in. 29.850 29.858 O 46.5 46.2 45-0 40.2 4O. 39-4 38.8, 38.5 37-3 2O 53.2 58.0 64.4 62.8 60.85 29.856 58.1 58.2 4-5 2-9 ^ 60.92 156 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 179. APRIL 16. MAJ. D = 23 16' 50" Continued. No. Mag. SECONDS OF TRANSIT. T. a, , MICROMETER. i d> * Mean Right Ascension, 1850.0. Mean South Declination, 1850.0 I. II. III. IV. V. VI. VII ii. 12. 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 99 100 IOI 103 104 105 106 107 8 6 9 9 7 7 7 9 9 9 6 7 8 9 10 9 8 8 8 3 9 9 8 9 9 6 10 7 7 8 8 10 8 10 8 8 8 10 9 9 9 6 6 9 9 9 eR 8 h. m. s. II 32 22.71 34 12.43 34 57-06 36 19.82 38 8.51 38 21.31 39 7-74 39 22.85 45 44 9^ 46 15.51 46 47.12 48 25.29 48 50.86 50 26.76 50 49-22 50 40.24 53 20.41 57 31-69 ii 59 3.31 12 54.67 1 12.83 3 16.88 4 o-95 5 42.12 6 31.25 7 n-43 7 31-57 14 16.80 15 10.50 15 43-80 16 4.82 18 0.35 19 1.97 19 33-50 20 21.93 24 52.92 25 16.80 26 54.33 29 50.00 34 3 . 60 35 10.49 36 25.53 38 19.64 38 16.92 40 27.77 27.08 40 46.95 40 54.66 12 42 13.20 s. -30.68 30.69 30.69 30.69 30.70 30.70 30. 70 30.70 30.70 30.71 30.71 30.71 30.71 30.71 30.71 30.71 30.71 30.72 30.72 30.72 30.72 30.72 30.72 30.72 30.72 30.72 30.72 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.73 30.72 30.72 30.72 30.72 30.72 30.72 30.72 -30.72 s. I.OI 0.99 0.99 i.oo 0-99 I.OI I.OI I.OI 0.99 i.oo I.OO I.OI I.OI I.OO I.OO .00 .00 .01 .01 .00 .00 .01 .01 .00 .01 .01 .00 0.99 0.99 I.Ot I.OI 0.99 0.99 I.OO I.OO 0.99 0.99 0.99 I.OI I.OI I.OO 0.09 I.OI I.OO I.OI I.OI I.OI I.OI 0.99 12. vh. VI. V. V. VII. VII. VI. VII, 5. 2 7 6 3 6 i 2 I 5 4 4 2 I 3 5 3 6 2 2 5 3 i 2 5 i i 3 7 7 2 2 6 7 2 3 7 7 6 2 I -1 7 i 5 2 I 2 2 5 r. 36.252 32.080 39-04 35-774 29-457J 44.564 38.98 38.475 44.507 43-432 46.637 40.484 43.022 45.09 42.07 32.81 31.735 36.548 40.092 41-52 39-23 40.38 42.037 42.49 4L77 35-99 34-274 46.145 44.505 38.95 42.45 38.41 40.82 48.94 38.969 33.319 47.834 48.96 36.28 35-61 39.717 38.385 37.085 37.426 39.722 33-155 43.895 45-54 50.145 46 43-07 14 9-63 16 1.37 38 17-48 21 32.14 47 47-31 45 8.91 51 17.48 21 33.88 28 1.55 2O 20.09 44 17-00 48 40.54 32 55.96 22 57.96 39 58.91 20 13.50 46 32.86 44 30.54 23 16.98 36 17.94 50 11.72 43 23.14 22 43.50 49 23.62 52 43-22 39 9-26 6 4.15 7 0.78 45 9-95 43 9-03 16 23.09 9 7-93 39 24.88 36 26.95 [3 26.74 5 5.46 10 18.86 46 42.11 52 56.36 30 9.77 ro 31.98 52 5-33 25 38.26 44 43.31 54 21.09 12 19.02 JI 22.23 [8 19.03 -13.58 13.72 13-78 13.89 14-03 14-05 14.11 14-13 14.62 14.66 14.70 14.82 14.85 14.98 15.01 15.00 15.20 15-52 15-63 15-77 15.79 15-94 16.00 16.12 16.17 16.22 16.24 16.74 16.80 16.84 16.86 17.01 17.08 17.12 17.17 17.49 17.51 17-63 17.83 18.10 18.17 18.25 18.37 18.37 18.51 18.51 18.53 18.53 -18.61 - 7-30 4.76 4.91 6.65 5-34 7-39 7.18 7.67 5-34 5.85 5.25 7.11 7-47 6.25 5.46 6.78 5-23 7.30 7.10 5-47 6.49 7.61 7.06 5-44 7-54 7.81 6.72 4.14 4.21 7.19 7.04 4-93 4.36 6.74 6.50 4.70 4.06 4.45 7-31 7.82 6.01 4-47 7.76 5-66 7.16 7-94 6.98 6.90 -5.08 h. m. s. II 31 51.02 33 40-75 34 25.38 35 48.13 37 36.82 37 49-60 38 36.03 38 5LI4 45 13-27 45 43-So 46 15.41 47 53-57 48 19.14 49 55-05 50 17-51 50 8.53 52 48.70 56 59-96 II 58 31.58 12 O 22.9; o 41.11 2 45.15 3 29.22 5 10.40 5 59-52 6 39-70 6 59.85 13 45.08 14 38.78 15 12.06 15 33.o8 17 28.63 18 30.25 19 1.77 19 50.20 24 21.20 24 45.08 26 22. 6l 29 18.26 33 31.86 34 38.76 35 53-82 37 47-91 37 45-20 39 56.04 (39)55-35 40 15.22 40 22.93 12 41 41.49 1 II 24 3 54-0 23 31 18.1 33 10. i 55 28.0 23 38 4L5 24 4 58.7 2 2O. 2 24 8 29.3 23 38 43-8 45 12. i 23 37 30.0 24 i 28.9 24 5 52.9 23 50 7.2 40 8.4 57 10.7 23 37 23.9 24 3 45-7 24 i 43.3 23 40 28.2 23 53 30.2 24 7 25.3 24 o 36.2 23 39 55-1 24 6 37.3 24 9 57-2 23 56 22.2 23 15.0 23 24 II. 8 24 2 24.O 24 o 22.9 23 33 35-o 26 19.4 56 38.7 53 40.6 30 38.9 22 I7.O 23 27 30.9 24 3 57-2 24 10 12.3 23 47 24.0 23 27 44.7 24 9 21.5 23 42 52.3 24 i 59.0 24 II 37-5 23 59 34-5 58 37-7 23 35 32.7 32.2 48.4 44-5 0.9 56 .'5 12. lg.6 8.7 32- 20. 6 21. 33-2 19.7 31-7 47- 44. 59- 45. . . 13-3 39-2 15.0 25.2 50.4 26.6 37-4 3-0 38.7 46.4 1*8.6 37- 41. 57.2 39. 3 30.7 8.4 19.9 Si-4 20. 31-4 3-2 32.0 43-8 ! ^ 49.2 53- i. 12.5 16.5 5- 28.7 36.4 48.7 . . 42. 54-0 6.3 31.5 7.7 28.7 7 R 17- 29. 40.6 49-8 1-9 53- 14.0 45-3 4-7 57-7 46.0 9.6 58.0 t t 23.7 18.4 30.3 14. 43-5 26. 38.0 49.8 3-5 10.4 15-7 22.6 37-5 27-7 34-7 49-4 46.4 * ?R R 41.0 51-5 1 8 23. CORRECTIONS. REMARKS. Date Corr - of Uate ' Clock. Hourly rate. m n c Zenith Point. Mic. Co. (179) 69. Hor. thread assumed as 5 instead of 4. ( J 79) 79- Transit over T. V assumed as 25' in- stead of 5 s . (179) 95. Transit over T. V assumed as 28'.? instead of 23'.7 . s 1849. h. s. s. s. s. s. * It r. INSTRUMENT READINGS. Date. CIRCLE. If If 3 v A. B. C. D. Corr'd Mean. Mean. Barom. Zone 179 1849. h, m. Apr. 16, 12 36 13 o 13 20 13 37 13 40 297 i ir " " in. O 43-7 42.2 35-r 35-! 34-: 34-2 29.866 20 58.0 58.5 65-5 63.9 61.48 29.858 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 157 ZONE 179. APRIL 16. MAJ. D = 23 16' 50". No. Mag. SECONDS OF TRANSIT. T. a, 2 MICROMETER. i di 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV V. VI. VII ii. 12. 108 log no in 112 "3 114 "5 116 "7 118 119 I2O 121 122 123 I2 4 I2 5 126 I2 7 128 129 130 131 132 133 134 135 136 137 I3S 139 140 141 I 3 4 5 6 7 8 9 10 ii 8 9 9 8 7 7 6 7 10 9 7 7 5 to 10 9 9 9 7 7 8 8 9 9 8 9 7 9 6.7 8 9 9 9 8 S 9 9 8 7 6 9 9 7 46.3 h. m. s. 12 42 52.64 44 30.76 45 58.45 47 4L40 49 13-16 49 34-00 54 4-55 55 34-6i 56 23.45 12 56 18.92 13 2 2.47 4 18.42 3 10.58 6 52.44 7 24.73 10 16.44 10 26.09 M 44.53 12 40.56 I3?26.25 13 52.28 15 25.94 15 35.36 17 38.73 18 26.15 22 38.44 25 47.48 25 35-32 30 7.02 31 15-94 32 26.54 34 38.63 34 51.23 13 38 21.65 ONE I SO. IV 14 44 21.63 44 0.39 47 52.84 48 51-35 49 40.14 48.95 50 7-28 53 23-54 s. -30.72 30.72 30.72 30.72 30.72 30.72 30.71 30.71 30.71 30.71 30.71 30.71 30.71 30.70 30.70 30.70 30.70 30.70 30.69 30.69 30.69 30.69 30.69 30.69 30.69 30.68 30.67 30.67 30.67 30.66 30.66 30.66 30.66 -30.65 AY 2. 19.26 19.26 19.26 19.25 19.25 I9.25 19.25 19.24 19.24 19.23 -19.23 S. 0.99 1. 00 I. 00 I. 01 I.OO I.OO I.OO 0.98 I.OO I.OO I.OO I.OO 0.99 0.99 I.OI 0.99 0.99 I.OO I.OO I.OO 1 .01 I.OO I.OO 0.99 0-99 I.OO I.OO 0.99 0-99 I.OI 0.99 I.OO I.OO -0.99 MAJ. . .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 12. DO = - VI. VII. 7 3 4 i 5 4 3 7 4 4 3 4 6 7 I 6 7 3 4 5 I 3 4 7 7 5 5 6 7 I 6 5 4 7 26 7 7 5 6 7 6 3 3 2 3 5 r. 45-085 39-545 42.01 38.722 45.563 44.823 43-082; 51.038! 47-957, 49-763: 34.48 41.79 39.03 35.767 43-665. 41.915 48.34 46.014 47.266 41.015 38.619 33.507 31.455 33-59 1 33.818 43-43 45-578; 42.195: 38.778| 43.392 34.565 47.815 40.525 39-6g7 : 26' 20". 37.062 34 802 37.502 38.634 34-56 37.652 38.828 30.40 33.884 34-602 34.972 a 6 40.76 56 7-33 28 50.63 ;i 8.95 !0 57.44 '-7 13-53 i4 5-25 3 15-30 *5 25.37 =4 22.77 ig 2.15 !8 58.21 [6 0.83 2 2.38 \8 18.23 [4 22.12 4 48.29 52 24.03 25 49-20 '3 34-42 ;i 12.50 59 35-74 J4 54-94 13 17-51 13 9-64 !2 II.O5 !O 56.92 [4 12.48 [O 18.45 18 27.77 18 35.83 19 39 70 !g 41.62 9 46.73 II 17-54 =2 35-37 25 35-66 [6 15.08 12 44.03 [6 49.28 36 32.08 tl 22.97 *8 4-79 38 57-94 27 2.98 -18.65 18.75 18.84 18.94 19.03 19.06 .19.32 19.40 19.44 19.44 19-75 19.87 19.81 20.00 20.03 20.17 20.18 20.23 20.28 20.31 20.33 20.40 20.41 20. 4g 20.53 20. 6g 20.94 29-93 20.96 21. OO 21.04 21 .Og 21 .09 21.19 ~ 4.63 4.62 4.72 4-75 4-77 4-77 4.78 4.86 4-90 4-96 - 4-96 n 4-19 6.48 5-91 7.68 5-30 5.79 6.32 3.91 5-64 5.56 6.70 5-92 4.90 4-59 7-45 4.76 4.02 6.18 5.67 5.50 7-71 6.77 6.38 4.68 4.67 5-37 5.27 4-77 4-43 7-47 5.io 5-17 5-97 - 4.38 - 4-14 4.27 5-55 4.64 4-29 4.68 6.66 7-15 7.82 6.gi - 5.71 h. m. s. 12 42 20.93 43 59-04 45 26.73 47 9-67 48 41-44 49 2.28 53 32-84 55 2.92 55 51-74 12 55 47-21 13 I 30.76 3 46.71 2 38.88 6 20.75 6 53.02 9 44-75 9 54-40 II 12.83 12 8.87 I2?54-S6 13 20.58 14 54.25 15 3-67 17 7-05 i? 54-47 22 6.76 25 15.81 25 3.66 29 35.36 30 44.27 31 54.89 34 6.97 34 19.57 13 37 50.01 14 44 i . 37 43 40.13 47 32.58 48 31.10 49 19.89 (49)28.70 49 47.03 53 3-30 54 39- 57 52.56 14 58 13.90 on i 23 23 53.6 53 22.6 23 46 5-4 24 8 25.6 23 38 1.8 44 28.4 51 20.9 20 28.6 42 40.4 41 37.8 56 18.6 46 14.0 33 15.5 23 29 17.0 24 5 35-7 23 31 37-0 22 2.5 49 40-4 43 5-2 23 40 50.2 24 8 30.5 23 56 52.9 52 11.7 30 32.7 30 24.8 39 27.1 38 I3-I 31 28.2 23 27 33.8 24 5 46.2 23 35 52.0 36 56.0 46 58.7 23 27 2.3 26 37 46.3 39 4-3 52 5-9 42 44-5 39 13-1 26 43 18.7 27 3 3-5 7 55-0 14 37-5 27 5 29.8 26 53 33.7 34-6 46.3 30-: 58.5 41.1 43-0 53-5 5-7 22 40.6 52.6 4-7 34-t 23-5 16.5 46.4 35-6 28.4 47-2 55. . 38.5 cj. -5 50.4 2.5 12.4 I6. 4 1 6. '4 28.6 40.5 52.4 49- 0.7 40.3 52.4 50. 2.2 56.3 9- 20.4 M-3 26.4 38.0 58 .'5 3(5 50. 2.5 2 3 4 14- 26.4 35-2 39- 25-7 33.4 47-5 50.6 50.6 50.4 2.4 2.5 23.7 55-0 26 .'7 35- 7- 15-7 33 .'5 47-5 18.9 28.2 38-3 50.7 30.9 40. 50.7 27.3 45-7 57- S 9.8 9-3 40.3 21.4 34- 5-4 25.2 17.4 37-2 28.4 Z 17-2 "6 32. 46.2 23-4 36.2 35-7 48.4 0.4 12.4 25.3 37.3 50. 20. 4 58 12. 14 58 34- 79 13 CORRECTIONS. REMARKS. P. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (179) 132. Transit at so s .6 assumed as over T. VI instead of T. V. 1849. h. s. May 2, 8 20.920 s. / 0.003 s. s. 0.149 + 0.382 s. 0.196 r. 359 59 58.82 39.722 INSTRUMENT READINGS. Date. CIRCLE. a & S a a S ; o> < a 5 c o Z B x t wg A. B. C. D. Corr'd Mean. Mean. Barom. Zone 180 1849. h. m. May 2, 14 44 15 o 15 21 294 / tt n 60.7 61.0 65.5 65.4 63.17 63.15 in. 30.438 30.436 30.434 56.8 56.2 55-7 o 50. c 50.4 50. 158 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. ZONE 180. MAY 2 MAJ. D = 26 26' 20" Continued. No. Mag. SECONDS OF TRANSIT. T. , , MICROMETER. i ,, Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII ii. 12. 12 13 14 15 16 17 18 19 20 21 22 23 24 I 2 3 4 5 6 7 8 9 10 ii 12 14 15 16 i 2 3 4 5 6 7 8 9 IO II 12 8 8 6 5 8 9 9 8 8 8 8 9 8 8 8 8 4 6 6.7 8 7 8 6 7 7 7 9 9 9 10 8 7 6 7 7 6 6 8 8 8 12. 25- 36.4 49.2 36. 1.2 49.2 14. 26.4 26.2 3Q. h. m. s. 15 2 48.95 2 49-37 6 36.61 7 1.83 8 16.37 13 1.12 14 9-07 15 57.85 15 23.25 19 29.68 19 33-71 20 38.37 15 21 43.9; INE l8l. M; II 48 4.76 54 20.90 II 56 39.08 12 O 40.82 1 25.37 8 0.77 12 20.70 15 45.38 17 4.61 22 4.49 22 12.43 23 33-09 25 4L72 35 36.67 42 3L09 12 43 3.76 \ T E 182. M/ 13 35 13-49 35 ".36 40 41.72 42 2.99 42 21.63 42 33-74 43 22.48 43 40.70 47 23.72 49 21.14 51 58.86 13 53 2.01 S. lg.22 19.22 lg.21 19.21 lg.20 19.19 19.19 ig.lS I9.l8 ig.I? 19.17 19.17 19. 16 IY ig. -14.85 14.86 14.86 14.87 14.87 14.88 14.88 14.89 14.89 14.89 14.89 14.89 14.90 14.91 14.91 -14.91 Y ig. -14.64 14.64 14.65 14.65 14.65 14.65 14.65 14.65 14.65 14.65 14.65 14.65 S. I.OO I.OO 1 .00 I.OO I.OO I.OO I.OO I.OO 1.09 I.OO I.OO I.OO I.OO MAJ. I . OI I.OI I.OO I.OI I.OO I.OI 0.98 I.OI 0.98 0.99 I.OO 0-99 0.99 0.98 I.OO 0.98 MAJ. I.OO I.OO I.OO 0.99 I.OO I.OO I.OO I.OO I.OO 0.99 I.OI I.OO ii. ii. DO=- IV. VI. IV. vu. IV. VI1-VIII. IV. IV. IV. VI. VII. IV. IV. IV. IV. VII. IV. IV. VII. VI. VII. VII. IV. IV. IV. IV. 6 5 i 3 7 3 6 6 3 4 2 6 40 2 3 4 3 2 7 2 6 6 3 5 6 7 4 7 30 4 4 5 7 6 6 5 2 5 7 i 2 r. 34.582 34-727 38-75 40.399 40.917 34.847 36.27 38.114 33-079 33-757 33-932 40.732 34-225 19' 50". 41.268 34.841 36.170 35.967 40.968 36.733 46.843 44.362 41.07 43-072 46.60 40.76 39-446 35-774 46.288 ii' 40". 37-077 41.217 37-452 43.009 39-785 37-260 43.130 47-221 45.627 42.560 43.030 45-475 [8 35.24 27 11.44 ji 7-98 35 37-86 9 4.62 38 49-48 26 18.15 16 32.65 19 26.44 39 27.11 33 29.43 44 8.44 18 47.27 +3 49-95 39 23.99 32 12.19 38 10.42 14 0.30 [I 29.03 to 37-52 12 57.68 [4 51.08 34 4-43 20 21.07 15 2.01 9 55-40 32 25.86 5 59.19 31 40.88 29 17.64 25 37-39 7 52.42 '5 35-31 [7 2.67 22 21.05 jo 24.14 20 55-23 8 7.91 [8 40.26 }i 24.74 5.06 5.06 5.13 5-14 5.16 5-23 5-25 5-27 5.26 5.32 S--32 5-33 - 5-35 - 4.22 4-79 5.01 5-38 5-45 6.08 6-49 6.82 6.95 7-43 7-44 7-56 7-77 8.67 9-30 - 9-35 6.07 6.07 6.36 6.44 6.46 6.47 6.52 6.54 6.76 6.88 6.98 - 7.10 II - 4.86 5-71 8.14 6-57 3-92 6.89 5-62 4.65 4-94 6.95 6-35 7.42 - 4.88 22.48 20.46 17.01 19.80 -22.59 7.61 20.97 8.25 9. 10 17.91 11-57 9.17 6.91 17.10 5.20 IO.21 9.91 9.42 7. ii 8. ii 8.29 8.98 11.38 8-79 7.14 12.48 -11.51 h. m. s. 15 2 28.73 2 29.15 6 16.40 6 41.62 7 56.17 12 40.93 13 48.88 15 37.67 15 3-07 19 9.51 19 13.54 20 18.20 15 21 23.79 ii 47 48.90 54 5-03 ii 56 23.22 12 24.94 I 10.50 12 7 44. SS 12 4.84 15 29.48 16 48.74 21 48.61 21 56.54 23 17.21 25 25.83 35 20.78 42 15.18 12 42 47.87 13 34 57.85 34 55-72 40 26.07 41 47-35 42 5-98 42 18.09 42 6.83 43 25.05 47 8.07 49 5-50 50 43.20 13 52 46.36 1 n 26 45 5.2 26 53 42.2 27 17 41.3 27 2 9.6 26 35 33.7 27 5 21.6 26 52 49.0 43 2.6 26 45 56.6 27 5 59-4 I.I 27 10 41.2 26 45 17.5 41 4 6.6 40 59 39.2 52 24.2 40 58 25.6 41 4 19.0 40 31 33-1 41 o 55.3 40 33 2.9 34 57-6 54 19-8 40 30.2 35 9-0 30 i.o 52 42-3 40 26 3.7 30 43 37.2 41 13-6 37 33-2 19 46.0 27 29.9 28 57-4 34 16.6 52 22.1 32 50.8 30 20 r.g 3i o 39.7 30 53 23.3 * 4 49- 16.3 I. 28.7 40.8 21.4 33-8 46. O.3 53- . . 52.6 5 .2 29.2 42.2 1C 4 21. 37-4 52.' IO.2 50.3 6.4 24-5 26.3 4-4 20.5 39- 40.7 19.6 35.4 53-6 55-5 34. 50.0 Q.O Zr 17- 37-2 1.6 31-3 52. l6. 4 46.3 6.2 31.0 50.2 5 8 .'2 0.7 21. 45-3 4-3 12.2 15-2 34-7 59-7 30.2 49-7 44-7 4.1 19-3 19.3 26.9 33-3 33- " * 53-6 47-4 13 8 2 .2 27.2 22.3 16.4 41.4 36.6 56.2 5i. 10.7 5-5 19.7 18. 12.7 48 .2 58.4 I3.3'26.2 R '7 Zo 16.2 37.5 29.2 50-3 41.4 21/8 33-7 54.5 34- 33- 47-2 48.2 6 0.7 23.6 58.2 55.9 36.6 II- 3 8.4 56.4 49-4 23.5 21. 8.5 i-7 36.3 33-5 21.7 14. 7 46.7 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (181) 2. Micrometer reading assumed as 33 r .84l instead of 34 r .84i. (182) II. Times of transits over T.'s IV and V assumed as 58". 5 and n s .7 instead of 8'.5 and 2i s .7, and minutes changed. 1849. h. May 19, ii s. 16.302 s. / 0.016 s, s. + 0.026 + 0.415 s.' 0.196 r. o o 1.81 39.715 INSTRUMENT READINGS. CIRCLE. 3 * %l c Date. A. B. C. D. Corr'd Mean. Mean. Barom. Zone 181 Zone 182 1849. h. m. May 19, ii 45 n 48 12 5 12 20 12 40 vr " 43 May 19, 13 35 13 40 280 290 f it " " in. 30.164 o 67.2 56/2 64.8 64.' 63.4 62.5 62. 57-! 21 2.4 1.2 7-2 4-3 3.78 30.176 30.176 26 55.4 0.4 56.3 7-4 4-3 61.2 57.7 3-45 57-65 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 159 ZONE 182. MAY 19. MAJ. D 30 n'4o" Continued, No. Mag. SECONDS OF TRANSIT. T. - <*i Oi MICROMETER. i 4 h. m. s. 13 54 35.76 58 41.18 13 58 55.60 14 4 32.36 6 13.19 6 13.92 b 20.84 13 57-28 17 13-77 19 38.32 20 2.42 23 15.14 25 42.82 28 O.II 33 10.80 33 40.18 37 28.56 37 42-51 38 47-49 41 2.48 44 5-65 45 14-73 46 39-55 47 13-04 49 22.69 51 25.69 52 45-79 53 24.26 54 41.64 51 2 . 06 14 52 43.12 15 I 24.25 3 17.34 15 5 42.41 K 183. MAI 13 o 50.45 2 29.90 6 34.96 7 19-47 7 27.18 12 51.14 18 45.38 19 8.35 22 31.54 13 3O IO.62 s. 14.65 14-65 14-65 14.65 14.65 14.65 14-65 14.65 14.65 14.65 14.65 14.64 14.64 14.64 14.64 14.64 14.64 14.64 14.64 14.64 14.64 14.64 14-63 14.63 14.63 14.63 14-63 14.63 14-63 14.63 14.63 14.61 14.61 14.61 ! 23. B -13.40 13.40 13-41 13.41 13.41 13.42 13-43 13.44 13-45 -13.46 s. .01 .00 .00 .00 .01 0.99 .00 .01 .00 .00 0.99 1. 00 o.gg 0.99 0.99 I.OO o.gg I. 01 I.OO I.OO o.gg I.OI I.OO I.OO I.OO I.OO I.OO I.OI I.OO I.OO o.gg I.OO o.gg I.OI uj. r I.OO o.gg I.OI I.OO I.OO o.gg I.OI I.OI o.gg -o.gg IV. IV. VI. IV. IV. 12. 12. IV. IV. IV. VII. VI. IV. IV. IV. 12. III. VI. IV. IV. IV. VI. VI. II. V. IV. IV. IV. IV. VI. IV. VI. IV. IV. .= -2 IV. II. VI. VII. 12. IV. VII. VII.,IV. IV. IV. 2 4 2 6 i 7 6 i 3 6 7 2 7 7 7 3 7 i 3 4 6 i 3 6 2 3 2 2 3 4 7 4 7 2 2 6 6 2 5 4 6 i i 7 7 r. 38.052 41.824 47-595 32.372 35-72 41.37 40.047 41-747 37.931 35-72 38.464 46.424 45.471 37.031 47-544 41.940 42.705 39.3I7 42.927 36.397 43.70 43-065 39-28 38.105 47-034 39-95 39-924 34-70 41-735 41.214 42.9M 34.913 44.069 38.905 }o' 50". 31.82 41-95 33.58 42.20 37-62? 36.670 41.637 41-925 36.992 39-70 i a 45 40.95 2.8 57.03 40 11.43 19 5L52 52 52.57 8 47.80 15 25.44 49 24.54 37 3-05 17 55-96 10 28.93 40 51-83 6 27.44 10 44.23 5 15.89 34 43-49 8 2.87 50 48.27 34 10.60 32 4-36 13 20.53 48 38-91 36 16.33 16 32.86 40 30.89 35 53-35 44 36.33 47 36.64 34 51-75 29 17-94 7 55.69 32 55-43 6 41.32 45 "-SO 20 10.56 14 20.37 48 15.18 22 53.25 31 21.28 17 23.17 49 28.07 49 18.01 II 20.09 9 46.63 - 7-23 7-5' 7-53 7.89 8.00 8.00 8.01 8.49 8.70 8.85 8.87 9.06 9.21 9-35 9.65 9.68 9.90 9.91 9-97 10.09 10.25 10.31 10.38 10.41 10.53 10.62 10.68 10.71 10.77 10. 60 10. 68 11.05 II. It 11.19 - 5.31 5-34 5-43 5-44 5-44 5-56 5-68 5-69 5-76 - 5-93 12. oq 9.86 11.36 8.66 I3;07 7.24 8.09 12.60 10.93 8.42 7-44 H-45 6.93 7-48 6.77 10.62 7-14 12.79 10-55 10.27 7.80 12.48 10.86 8.23 11.40 10.77 11-95 12.34 10.65 9.91 7.10 10.38 6-95 12.04 - 5.32 4-93 7.30 5-51 6.09 5-14 7-36 7-35 4.72 4.61 h. m. s. 13 54 20.10 58 25.53 13 58 39-95 14 4 16.71 5 57-53 5 58.28 6 5.19 13 41.62 16 58.12 19 22.67 19 46.78 22 59.50 25 27.19 27 44.48 32 55-17 33 24.54 37 12-93 37 26.86 38 31-85 40 46.84 43 50.02 44 59-08 46 23.92 46 57-41 49 7.06 51 10.06 52 30.16 53 8.62 54 26.01 50 46.43 14 52 27.50 15 I 8.64 3 1-74 15 5 26.79 13 o 36.05 2 15-51 6 20.54 7 5 -06 7 12.77 12 36.73 18 30.94 18 53.90 22 I7.IO 13 29 56.17 01 11 30 57 40.3 40 54.4 52 10.3 30 31 48.1 31 4 53-6 30 20 43.0 30 27 21.5 31 I 25.6 30 49 2.7 29 53-2 22 25.2 52 52.3 18 23.6 22 4I.I 17 12.3 46 43.8 30 19 59-9 31 2 51.0 3O 46 I I. I 44 4-7 30 25 18.6 31 o 41.7 30 48 17.6 28 31-5 52 32.8 47 54-7 56 39-0 59 39-7 46 53-2 41 18.4 19 53-5 44 56.9 18 39.4 30 57 14-7 23 I II. 2 22 55 20. 6 23 29 17.9 3 54-2 23 12 22. S 22 58 23.9 23 30 3I.I 23 30 21. O 22 52 2O. 6 22 50 47.2 32.5 !> R 8.3 45-3 26.4 21.2 57-7 34-1 10.5 . n. 18 18. 7 35-6 31-7 48. 12.7 44.6 I.O 25.7 57.2 13-7 26.5 ?'R ' 4O. 7 45.4 2.3 47.4 58. 42.7 0.0 10.7 28. 55-5 12.7 23-4 36.3 37.5 3 a 55-3 8 ? 9-3 24-3 27.2 22.2 36.9 40.4 34-5 4Q.7 47.2 15. 53- 5-5 18.4 27.6 52.2 31- 40.5 5-1 53- 18.1 . . IO.2 . . 13-3 33- 22.7 25-5 46. 24- 41-3 43-2 35-5 38.3 58.4 37-2 54-7 55-7 TT 50. 7-3 27.2 8.6 I.O 40.9 21.4 39- 3-9 52.0 17- 4-7 29.7 26.4 17.2"-' - 42. 50.4 55.3 8.0,21. 2.4 .. Zo> 59-3 II 4 23-1 34-5 47-0 59- 10.4 51.2 15-3 55-7 27 7 47 -5 -7 .0 39-4 19.6 58.7 5l.o 8.0 31.6 10.5 3-1 57-3 43 -'6 22.3 15- 32.3 55-3 26.7 21.3 44-7 7-3 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (182) 26. Micrometer reading assumed as 38 r .03i instead of 37 r .O3i. (5. Micrometer reading assumed as 45 r .o6g instead of 44 r .o6g. i. Transit at 26 s . 4 assumed as over T. II instead of T. III. 1849. h- May 23, 4 s. 15.292 s. / 0.007 s. s. + 0.026 + 0.415 s. 0.196 o , r U2) o o 0.44 39-734 (!8 3 ) INSTRUMENT READINGS. k Date. CIRCLE. li is " a E C E A, B. C. D. Corr'd Mean. Barom. Mean. Zone 184 1849. h. m. June 22, 15 4 15 20 15 30 15 40 16 20 298 20 6l.O 64.5 60.0 61.2 . in. 61.68 82 .'5 81.3 80.5 O 79-4 78.7 77-9 76.7 77.0 77.0 60.5 63.6 58.7 61.7 61.12 30.072 30.070 30.074 ZONES OBSERVED WITH THE MERIDIAN CIRCLE, 1849. 161 ZONE 184. JUNE 22. MAJ. D = " Continued. No. Mag. SECONDS OF TRANSIT. T. i "i MICROMETER. i 14 49-53 10 5.24 27 49-37 37 8.10 9 46.33 12 1.29 54 7-9 6 22 9.73 37 37-33 30 2 . 40 19 4-89 46 21.85 39 2.00 53 36.30 44 37o2 27 29.69 7 10.49 10 I.2J 32 52.58 29 24.03 18 56.71 34 47.76 22 37.87 45 0.78 32 3.85 it 22.88 \2 45.69 16 30.03 14 17-73 [8 15.02 !2 34.07 '2 47-59 6 37-07 jo 43.14 57 39.98 (i 49.18 |2 46.40 8 0.65 di 4 Mean Right Ascension, 1850.0. Mean South Declination, 1850.0. I. II. III. IV. V. VI. VII. II. 12. 5 5i 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 I 2 3 4 6 7 8 9 10 ii 12 13 14 7 7 8 5 9 10 7 7 4 10 8 7 6 8 8 9 10 7 7 7 7 7 7 8 9 9 1 8 7 8 9 9 I 10 29.7 30.5 4i 10 iS 42 -7 -7 53-7 22. 5-7 34- 42.3 17 h. m. s. 16 32 5.48 34 34-02 34 42.04 36 0.99 40 5.90 40 16.50 40 49-43 42 54.60 47 38.92 48 57.76 52 16.54 52 58.63 54 11.53 55 16.76 16 59 23.44 17 3 13.56 4 56.61 9 45-42 ii 12 21. 14 12 39.00 14 2.12 15 I3.08 17 16 50.03 >IE 185. Jut 16 39 34.26 40 40.16 42 20. OI 43 5-59 44 -37- Si 45 9.68 45 52-69 46 18.85 49 17-77 49 59-81 49 49.90 50 53-78 53 16-59 16 54 45.89 s. s. IV. IV. IV. IV. IV. V. VII. IV. VII. V. IV. IV. 2 T 4 3 7 7 i '-, 3 4 6 ^ 3 i 2 5 7 7 4 4 6 4 ? I 30 4 4 2 2 7 6 6 7 4 3 "3 4 6 r. 39-542 39.157 43.785 37.634 39.705 35-794 33-517! 43-50 36.78 39-93 33-57 36.867 34-334 34-444 39-89 1 34-23 44.22 39-27 35-00 41.042 33-807 31 .663 42.685 49-38 1 50' 4"- 36.407!. 37-594' 43-13 36.630 31-837 35-015 42 . 795 44-497 45.187 38.75 36.70 29.48 35.179 35-43 - 4-42 4.42 4-42 4-43 4-43 4-43 4-43 4-43 4-44 4-44 4-44 4-44 4-44 - 4.44 - 8.28 .8.20 9.76 10.27 5.88 6-44 7.01 5-71 4.88 8.10 9.06 9-63 8-30 6.40 h. m. s. 16 39 56.16 41 2 . 06 42 41.91 43 27.48 44 59-70 45 31-57 46 14-58 46 40-73 49 39-64 50 21.68 50 H.77 51 15.65 53 38.45 16 55 7-75 31 22 56.6 22 15.5 33 39-9 37 24.7 5 8.0 9 5-9 13 25.5 31 3 37-7 30 57 26.4 31 21 35.7 28 33-5 32 43.2 23 39.2 31 8 51.5 48.8 54- I.O 6 13-2 ifi c 2.9 47-7 38- 30.6 15-4 59-4 49-7 42.8 27-4 4-7 n. 7 1.7 44-7 54,6 38.5 57-5 16.4 ii. 7 16.4 2^ a 6.8 51.0 10. 28.6 10.7 23-7 29.0 18 4 2 7 22.4 35- 40.7 - 13-5 56.5 35-5 8.5 57-3 20.6 9-2 VI. 9-2 21-3 39 33- 5". 2.414.0 13.2 25.0 5O.O 2.O 36.8 13-9 o.o 12 7 Zoi Y 24. + 20.90 20.0X) 2O.gO 20.89 20.89 20.89 20.89 20.88 20.87 20.87 20.87 20.87 20.86 + 20.86 MAJ. 1 + I.OO 1. 00 I.OO I. 00 I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO I.OO + I.OO 1 VI. VI. IV. IV. II. IV. IV. VI. III. IV. VJI. VII. IV. V. =a 6 o 7.3 - - * 52.5 5-7 59-4 12 ? 57 O n 6 39-7 53-0 5-5 44-5 52 3-1 4 46.7 28.4 37 .'a 5< -'4 3-9 16.9 45-8 29-5 58-9 19.4 42.6 II. 5 32.5 55-0 CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m ' n c Zenith Point. Mic. Co. 1849. h. July 24, 15 s. +21.316 s. / 0.015 s. s. 0.132 O.O2O s. - 0.314 O I It O 2. 2O r 39- 622 INSTRUMENT READINGS. CIRCLE. o B S 5 B rt *- tj 47.63 50.52 : 55-46 ; 53-25 : 50.49 40.667: 36.47 . 35-61 . 41.020. 37.232: 42.618;: 41-392 35.91 35.868 43-77 34.661 32.295! 38.5M 34-95 . 37-206. 37-032. 41.714: 40.56 . 40.037 43.78 . 9 43-19 3 52.60 3 50.85 6 50.22 6 13.82 l 55-94 9 55-75 6 15.46 5 17-63 5 10.03 6 14.74 7 28.71 i 23.40 7 19-13 4 M.67 2 11.78 3 18.82 6 0.63 7 22.57 3 16.28 g 42.01 7 49-42 7 49.42 7 54-54 7 5.46 9 47-16 '3 51-49 5 39-9 1 16 56.18 3 33.87 :g 36.98 !2 1.84 12 31.42 19 43-66 55 46.08 !2 40. l8 8 47.88 i 57.10 ,2 46.95 !2 0.41 53 28.82 [4 1.87 !5 1.83 !2 54-30 !7 22.89 ii 42-43 !3 II-38 )5 27.11 5 21.68 (2 23.26 7.08 7.06 7.00 6.gS 6.92 * 6.89 6.81 6.79 6.75 6.73 6.72 6.71 6.65 6-59 6-57 6.48 ' 6.48 6.37 6.30 6.3 6.20 6.18 6.15 6. 20 6.04 5.98 5-98 5.98 5-97 5-90 5-75 5-70 5-6g 5.62 5-53 5-49 5-52 5.46 5-45 5.36 5-30 5-30 5.19 5-12 5.06 5.00 5.00 4.82 4.80 - 4-78 i i . 07 8.60 8.62 g.8i 11.41 10.09 8.91 8.74 8.69 8.69 10-33 10.94 ii. 15 10.9; g.6c .10. ii 10.71 8.73 8.80 9. 10 9-45 9-33 9-33 9.87 9.84 9-45 9.65 10.31 10.36 8.61 9.98 IO.IO 10.13 8. go 9.76 9-59 8.87 9.04 11.22 9-56 11.25 9.15 9-73 IO.I4 10. 3c 10.08 9.62 10.29 9.22 10.66 h. m. s. 17 56 40.11 57 52.42 17 59 58-85 18 o 44.85 2 21.24 3 22.71 5 43-82 5 26.48 7 35-47 8 8.65 8 34-25 8 46.96 10 40.80 12 8.75 12 34.21 15 12.18 15 16.77 18 22.13 20 10.06 (21) ' 22 33.37 23 2.37 23 45-77 22 39.87 26 32.54 28 8.25 28 16.49 28 22.07 28 36.36 30 3-13 34 4.60 35 17-85 35 51.20 37 9-44 39 23.36 40 45-64 39 57-94 41 17.25 41 38.49 44 7-70 46 10.02 46 30.22 48 46.42 50 34.13 52 14.97 54 U-47 54 17.76 59 27.48 18 59 56.37 19 o 41. O 1 If 19 45 31-3 18 59 38-3 18 59 36.5 ig 22 37.O 52 2. I 27 42.9 5 41-5 2 I.O I 3-i o 55-4 32 1.8 43 16.4 47 IL 2 43 6.6 20 o.g 27 58.4 3g 6.0 i 45-7 3 7-7 9 1-7 15 27.7 13 34-9 13 34-9 23 40.6 22 51.3 15 32.6 19 37-1 31 26.2 19 32 42.5 18 59 18.4 19 25 22.7 27 47-6 28 17.2 45 28.2 21 31-4 IS 25.3 4 32-3 7 41-6 48 33-6 17 45-3 49 15-4 9 46.3 20 46.7 28 39.6 33 8.3 27 27.5 18 56.0 31 12.2 ii 5-7 19 38 8.7 9-2 21. 32-7 18 7 30.2 31.5 43-4 56.8 R 5-7 17 8 o.o II.9 23-4 42.4 54- 31.2 44. 19.3 30.7 14.7 42.6 26.2 -11 . i 59-4 ii .2 22.? 34.2 IT 8 9 .O 32.8 20.8 44-2 56. 44.0 . . 20.4 32 4 44-2 18 21 55.56 22 24.56 23 7.96 22 2.06 25 54-74 27 30.46 27 38.70 27 44.28 27 58.57 2g 25.35 33 26.83 34 40.08 35 13.44 36 31.68 38 45-6i 40 7-9 3g 20.20 40 39-51 41 0.75 43 V97 45 32.30 45 52.50 48 8.71 49 56.43 51 37-27 53 36.78 53 40.07 58 49-81 18 5g 18.70 19 o 3. + 36.81 36-81 38.81 36-81 36.80 36.79 36.79 36.79 36.79 36.78 36.77 36.77 36.76 36.76 36.75 36.74 36.74 36.74 36.74 36.73 36.72 36.72 36.71 36.70 36.70 36.69 36.69 36.67 36.67 +36.67 + I.OO 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 13.0 19.7 Jl 7 7 ? 43-2 IQ.O 54-9 6.4 25.2 17.9 37- 29-4 . . 26.8 38.8 50.6 IQ. I 33.4 52.0 3-4 16.4 15-4 28.4 26.7 40.3 38.7 52. 50. 25.3 36 ( 10. ' 33-0 22.3 44-5 20. o 34-1 56.4 31. e 45. e 8 ( 43-4 57-2 2O. 2 I4.2. J 18.3 20. 4 30. C 32.4 41.7 44.0 . . 27 2 33.8 21.4 62.4 2.O 15- 45 33 M 13 X 7 .1 .0 4 4 57.0 44-7 25.2 25-7 38 -'3 8-7 56.6 37-4 36.7 40.0 49.8 20.3 8.0 4O.2 32.0 19.7 31.5 |8 51.8 I 4 3-4 53-4 38.? CORRECTIONS. REMARKS. Date. Corr. of Clock. Hourly rate. m n c Zenith Point. Mic. Co. (186) 2. Micrometer reading assumed as 49 r .g57 instead of 5o r .g57. (186) 27. Micrometer reading assumed as 4O r .52 instead of 5o r .52. (186) 34. Micrometer reading assumed as 3i r .O2O instead of 4i r .o2o. 1849. h. Aug. 25, 20 s. + 37-426 s. / 0.004 s. s. 0.168 + 0.025 s. - 0.314 O / // 359 59 58.55 r. 39-769 INSTRUMENT READINGS. Date. CIRCLE. -o c li rt I- ~