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Log
Page | Plate | Class | Object | R.A. | Dec | Start | Obs H.A. | Obs Dec | Stop | Exp | Date | Miscellaneous |
---|---|---|---|---|---|---|---|---|---|---|---|---|
178 | 16108 | Sun Spots | 17 11 | 3 28 W | -10.7 | 17 11 | Oct 21 1905 | x 16108 Var. Star App. with focal plane shutter. Rubber bands have been strengthened which operate the shutter. Aperture 1 inch. Backed [[Seed]] Process plate. | ||||
178 | 16109 | DC 8579 | 19 37 | +35.9 | 20 24 | 1 20 W | +43.6 | 21 25 | Oct 21 1905 | |||
178 | 16110 | DC 9489 | 21 37 | +5.2 | 22 14 | 0 37 W | +13.0 | 23 29 | Oct 21 1905 | |||
178 | 16111 | Polaris | 23 58 | 1 19 E | +89.1 | 00 03 | Oct 21 1905 | x 16111 Out of focus app. with sq. aperture over the objective. Other side of this plate = C 15771 Two exposures to night of 120s each under plate number side. This is the regular monthly test on Polaris. | ||||
178 | 16112 | Polaris | 00 04 | 1 13 E | +89.1 | 00 11 | Oct 21 1905 | x 16112 Second plate of monthly test. The first exposure next number end of plate had 122s exposure owing to shutter failing to work. The other two exposures are 120s each and are under plate number side of plate. Same app. as above. C 0 16 [[?]] = 37.0° | ||||
178 | 16113 | DC 36 | 0 05 | +10.6 | 00 41 | 0 36 * | +18.4 | 01 41 | Oct 21 1905 | * H.A. assumed to have been West. | ||
178 | 16114 | DC 616 | 1 04 | +68.2 | 01 53 | 0 49 W | +76.0 | 02 53 | Oct 21 1905 | |||
178 | 16115 | DC 1207 | 2 04 | +25.5 | 03 17 | 1 13 W | +33.3 | 04 17 | Oct 21 1905 | |||
178 | 16116 | DC 1390 | 2 21 | -12.7 | 04 22 | 2 01 W | -4.9 | 05 23 | Oct 21 1905 | |||
178 | 16117 | DC 2116 | 3 38 | -10.1 | 05 35 | 1 57 W | -2.3 | 06 38 | Oct 21 1905 |