MDM Observatory 2.4m Telescope Observing Report for 2019 Nov 26 Observer(s): Nunez Institution(s): Columbia Univeristy Instrument: OSMOS/B Worked for 3.5 hours (first half of the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 21:30 until end. Beg: Clear, Winds Light & Variable Mid: Patchy Clouds, Winds Moderate End: Overcast, Winds Moderate Observing Summary: Clouds started rolling in at 9:30PM. Humidity started at 55% and reached 85% by 10:30PM. By 10 PM, clouds took over, so I called it a night. ------------------------------ Submitted on 2019 Nov 27 [1:42:31]