MDM Observatory 2.4m Telescope Observing Report for 2020 Jan 14 Observer(s): John Thorstensen Institution(s): Dartmouth Instrument: OSMOS/B Worked for 4 hours (off and on through the night) Conditions were Overcast most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Seeing 2- arcsec, Overcast, Winds Light & Variable Mid: Seeing 2- arcsec, Overcast, Winds Light & Variable End: Seeing 2- arcsec, Patchy Clouds, Winds Light & Variable Observing Summary: Thick high cloud most of the night. There was one short hole early on and a somewhat longer one starting around 3 AM, so I got a few observations, a good fraction of which were badly attenuated. The seeing was mediocre but not terrible; winds were light. ------------------------------ Submitted on 2020 Jan 15 [6:47:37]