ABCDEFGHIJKLMNOPQRSTUVWXYZ
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Date:Weather:
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Observers:
Program:
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FieldRun rangeLocal timeReadOffset (arcsec)NotesDR Notes
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Obs. Type
Exp. TimeSpeedZDSeeingN-SE-W
Rel or Abs.
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We didn't focus the spectograph. The focus settings from the previous night is kept
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120_m22_Guides_Central_Extra_BrightSpector Focus: Blue = 2843.53, Red = 2343.01.
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Telescope focus: 39.2
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1423:50Flap FLat20Fast0Note: Didn't change UT date before this observation was taken. This flat (14) belongs to 15012022 but saved to folder with date stamp 14012022.
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123:56Flap FLat20Fast0
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223:59Flap FLat90Fast0
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312:04Arc30Fast0FeAr1, FeAr2, CuAr1, CuAr2, He
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400:09Object900Fast18.99rotator is 750 (first to 0, then to 750)
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512:38Object1200Fast14.0Affected by clouds. rotator is 800 (first to 0, then to 800). Lot of clouds came in half-way through the expsoure, and lost guiding for a few minutes as well. We didn't pause the exposure as that might cause another ADC or some other faliure.
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601:03Object1800Fast10.4rotator is 650 (first to zero, then to 650)
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701:49Object1800Fast10.7rotator is 700 (first to zero, then to 700)
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802:33Object1800Fast18.02" guider offset
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Evenly spread905:14object900Fast51.6Coming into twilight. Useless exposure
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1005:33Dome Flat30FastUseless again -- ignore
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1105:38Dome Flat30Fast0.0
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1205:42Dome Flat90Fast0.0
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1305:47Arc30Fast0.0
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13-19Darks
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