MDM Observatory 2.4m Telescope Observing Report for 2020 Dec 15 Observer(s): Fesen Institution(s): Dartmouth Instrument: OSMOS Worked for 11 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Clear, Winds Calm Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: Another clear night but with variable and mostly poor seeing conditions. No instrument problems. Telescope is setting very well these days and I haven't had any RA jumps at least so far. ------------------------------ Submitted on 2020 Dec 16 [6:53:37]