MDM Observatory 2.4m Telescope Observing Report for 2021 Apr 15 Observer(s): Rupert Institution(s): MDM Instrument: OSMOS/B Worked for 6.5 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 all night. Beg: Seeing 1.1 arcsec, Patchy Clouds, Winds Light & Variable Mid: Seeing 1.0 arcsec, Patchy Clouds, Winds Calm End: Overcast, Winds Calm Observing Summary: Clouds were once again a factor. Was able to punch through it for a while, even took advantage of some holes. However, come 1:30 it was overcast and the forecast was bleak for the rest of the night. No software or mechanical issues ------------------------------ Submitted on 2021 Apr 16 [1:50:51]