MDM Observatory 2.4m Telescope Observing Report for 2019 Nov 18 Observer(s): Rupert Institution(s): MDM Instrument: OSMOS/B Worked for 6 hours (off and on through the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Patchy Clouds, Winds Calm Mid: Seeing .8 arcsec, Patchy Clouds, Winds Calm End: Overcast, Winds Calm Observing Summary: Opened up for evening twilight flats, but closed up partway through due to threatening clouds. Opened up again at 7:30. Lost another some more time due to clouds between 8:15 and 9:30. More clouds rolled in at 2:45. Closed up shortly after in case it was the beginning of the bad weather forecasted for the area. Ended up staying closed the rest of the night. ------------------------------ Submitted on 2019 Nov 19 [4:34:18]