Report Upon the Determination of the Astronomical Co-ordinates of the Primary Stations at Cheyenne, Wyoming Territory, and Colorado Springs, Colorado Territory, Made During the Years 1872 and 1873: Geographical and Geological Explorations and Surveys West of the One Hundredth Meridian, First Lieut. George M. Wheeler, Corps of Engineers, in Charge. Dr. F. Kampf and J. H. Clark, Civilian Astronomical AssistantsU.S. Government Printing Office, 1874 - 82 pages |
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Results 1-5 of 7
Page 32
... 30 late . 8296 23 44.5 7.0 42.0 7174 24 53.8 42.0 12.0 8301 27 57.5 8338 13 69.6 7273 8 17.5 7317 16 66.8 17.0 36.5 158 10 50.8 19.5 28.0 7336 26 00.9 39.0 16.5 197 33 69.0 9.0 39.5 7337 25 89.0 198 9 25.0 7365 2 24.0 41.0 12.0 255 14 ...
... 30 late . 8296 23 44.5 7.0 42.0 7174 24 53.8 42.0 12.0 8301 27 57.5 8338 13 69.6 7273 8 17.5 7317 16 66.8 17.0 36.5 158 10 50.8 19.5 28.0 7336 26 00.9 39.0 16.5 197 33 69.0 9.0 39.5 7337 25 89.0 198 9 25.0 7365 2 24.0 41.0 12.0 255 14 ...
Page 33
... 30 35.5 21.0 25.0 7114 3 69.0 20 late . . 8153 17 39.0 7174 22 73.0 32.5 16.0 8160 1ο 64.5 30.0 15.0 7198 1 81.8 31.5 16.5 8195 17 0.5 25.0 20.0 7213 30 95.5 23.5 25.0 15a late . 8223 16 61.0 25.0 20.0 8237 22 14.7 7290 31 26.8 38.0 ...
... 30 35.5 21.0 25.0 7114 3 69.0 20 late . . 8153 17 39.0 7174 22 73.0 32.5 16.0 8160 1ο 64.5 30.0 15.0 7198 1 81.8 31.5 16.5 8195 17 0.5 25.0 20.0 7213 30 95.5 23.5 25.0 15a late . 8223 16 61.0 25.0 20.0 8237 22 14.7 7290 31 26.8 38.0 ...
Page 34
... 30 % late . 7290 24 36.0 299 24 91.2 27.0 24.5 7320 17 42.8 33.5 21.0 7336 15 58.0 341 15 35.0 25.0 26.0 7337 15 52.0 379 22 20.5 27.0 24.0 7453 5 57.0 25.0 30.0 394 5 21.0 39.0 12.0 7462 31 43.0 431 23 34.0 20.0 32.0 7480 20 93.5 33.0 ...
... 30 % late . 7290 24 36.0 299 24 91.2 27.0 24.5 7320 17 42.8 33.5 21.0 7336 15 58.0 341 15 35.0 25.0 26.0 7337 15 52.0 379 22 20.5 27.0 24.0 7453 5 57.0 25.0 30.0 394 5 21.0 39.0 12.0 7462 31 43.0 431 23 34.0 20.0 32.0 7480 20 93.5 33.0 ...
Page 35
... 30 55.0 23.0 34.5 510 25 7.0 11.0 17.0 20 late . 7879 21 57.5 7880 21 88.0 572 25 7.8 7906 2 50.0 38.0 17.0 573 24 97.0 36.0 23.0 588 I 13.3 24.0 34.5 7972 17 16.5 38.5 19.0 611 14 27.5 7978 9 97.5 7984 21 80.5 26.0 30.5 10 late . Oct ...
... 30 55.0 23.0 34.5 510 25 7.0 11.0 17.0 20 late . 7879 21 57.5 7880 21 88.0 572 25 7.8 7906 2 50.0 38.0 17.0 573 24 97.0 36.0 23.0 588 I 13.3 24.0 34.5 7972 17 16.5 38.5 19.0 611 14 27.5 7978 9 97.5 7984 21 80.5 26.0 30.5 10 late . Oct ...
Page 36
... late . 7569 26 50.2 20.5 38.0 453 22 10.5 23.0 34.0 15a late . 7602 4 81.0 31.5 27.5 502 6 21.5 30.0 27.0 7681 13 ... 30 late ; doubt- 122 20 89.5 ful . 6998 7 58.6 9.5 42.0 Doubtful . Date . ( 15. ) REDUCTION OF THE LATITUDE - 36.
... late . 7569 26 50.2 20.5 38.0 453 22 10.5 23.0 34.0 15a late . 7602 4 81.0 31.5 27.5 502 6 21.5 30.0 27.0 7681 13 ... 30 late ; doubt- 122 20 89.5 ful . 6998 7 58.6 9.5 42.0 Doubtful . Date . ( 15. ) REDUCTION OF THE LATITUDE - 36.
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Common terms and phrases
12-Year Cat 24h local sidereal 30m local sidereal 38 Cassiopeiæ 50 Draconis 61 Cygni 9 Draconis Andromedæ Aquilæ August bB aA CC Capricorni Ceti Cheyenne chron chronograph chronom Clamp Cloudy all day Colo Colorado Springs chronometer COLORADO TERRITORY Computations for Latitude Date Delphini Draconis 22 eter final result Groom Groombridge 3241 Groombridge 4163 Half-sum of dec HARVARD COLLEGE OBSERVATORY July 31 Latitude of Cheyenne LATITUDE-OBSERVATIONS-Continued Level linations longitude Mean at 24h Mean for 17h Microm Micrometer star Name of Star nights Normal Equations Number Half-sum Observations for Latitude October 14 October 16 Ophiuchi Pegasi Piscium probable error REDUCTION Remarks Right Ascension Sagittarii Salt Lake chron SALT LAKE CITY SALT LAKE OBSERVATORY Springs chron ẞ Aquarii ẞ Cephei ẞ Lyræ TABLES OF TIME-REDUCTIONS Tabulation of Stars TIME-REDUCTIONS AT RECEIVING-STATION-Continued UNIFORM TABLES Ursæ Minoris UTAH TERRITORY wires Wyoming Territory δε ΔΤ
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