MDM Observatory 1.3m Telescope Observing Report for 2015 Jun 29 Observer(s): Alper & Thorstensen Institution(s): Dartmouth Instrument: Andor Worked for 5.5 hours (last half of the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Overcast, Winds Calm Mid: Clear, Winds Calm End: Patchy Clouds, Winds Calm Observing Summary: Clouds and storms started moving out around 10:00 pm, leaving an almost totally clear sky by 11:00 pm. Mostly clear until 1:30 am, and then building clouds steadily as a new cell moved in from the east. That cell is basically here now, with rain starting, and thunderbolts and lightning, very very frightening, me in every direction, so we've done a lightning shutdown to be safe while we're asleep. ------------------------------ Submitted on 2015 Jun 30 [5:04:35]