MDM Observatory 2.4m Telescope Observing Report for 2022 Feb 24 Observer(s): Fesen Institution(s): Dartmouth Instrument: OSMOS Worked for 12 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 2.5 arcsec, Clear, Winds Calm Mid: Seeing 2 arcsec, Clear, Winds Calm End: Seeing 1.4 arcsec, Clear, Winds Calm Observing Summary: Dome ice cleared off thanks to Eric. Seeing was poor for the first half. Some light clouds near morning. No problems besides needing to run dry N2 at the start of the night to remove frost from the dewar window. ------------------------------ Submitted on 2022 Feb 25 [6:41:12]