Date: 2018 Nov 3 UT
Observers: Suk Sien Tie, Jack Neustadt
TO: Steve Allanson
SA: Olga Kuhn

Moon phase: half full

Summary: Began with mostly clear observations with fluctuating seeing, then encountered clouding over
	with a small technical difficulty.  Solved issue, clouds cleared, and was able to finish calibrations.

Completed Programs: OSU_manga/M81352
         
Calibrations:   OSU_manga/M81352
		Standard MODS cals (biases, lamps)

Standard Stars: G191B2B
		GD71

Details (All times UT):
-----------------------------------------------

07:14 - Handover from SOUL-team. 
	Took standard G191-B2B in red-only, dual-grating for MODS1, blue-only for MODS2
		
08:11 - Began program OSU-manga/M81352 
	Began acquisition script

08:29 - Began observation script for M81352
	Seeing fluctuated between 1.5 and 2.2, then dropped to ~1 around 08:46.  
	

09:00 - Connection temporarily cut out
	Wind began to pick up.  Seeing went up to 2.5, went down to ~1.2, then fluctuated.

10:44 - Took standard GD71
	Wavefront sensor for MODS1 stopped working around 11:00
	
11:31 - Started becoming cloudy, large amounts of extinction
	Wavefront sensor still not fixed, but collimation seemed okay throughout observations of GD71

11:39 - Clouds became intense, GD71 too faint in some spectra
	Resolved wavefront sensor problem on MODS1 by restarting senor and GCS-left
	Failed on two images, then started working again (?)

12:01 - Redid standard GD71.  

12:58 - Began MODS calibrations