Date: 2018 Sept 17 UTC Observers: R. Humphreys, D. Thompson TO:J. Williams SA: Moon phase: 1st quarter, moonset 11:35pm = 06:35 UT Summary: Luci, shared nught with AZ 06 - 09:30 UT Calibrations: LuciI zJ, LuciII HK flats, darks, lamps Completed Programs: OSU_redLSBG G196 02:50 move to UVa - WISE 2345, acquisition, AGN not visible, poor seeing, high airmass 02:57 started integrations series, when seeing improves at higher el, will reacquire target 03:10 paused, clouds coming in from east 03:13 letting exposure series run, will restart from beginning if sky clears 03:23 lost guide star, exposure stopped 03:34 exposing again, clear hole 03:47 stopped, redoing acquisition, sky clear hole, frame #35 LuciI, #37 LuciII seeing ~ 1.0, airmass 1.4, not visible clouds came in 04:18 re-acquiring again frames 38 and 40 04:31 start series, airmass 1.4, seeing 0.9, sky clear Note: no spectrum on LuciI, LuciII spectrum OK. LuciI was offset twice(?) 04:48 pause, undoing one of the offsets. 04:50 start again, spectra OK, continuing 05:31 end 05:32 move to telluric star HIP1215 05:45 start HIP1215 05:58 end (ask PI if data usable) 06:00 Hand off to AZ 09:30 hand over to OSURC 09:40 Switch to MODS 10:10 move to OSU_redLSBG G196 (repeat) Problems with MODS2 collimation 10:30 G196 started, MODS1 only, 3 X 1800s, seeing 0.8 1st exposure blue and red clearly visible 11:06 end (11:17 12deg twilight)