MDM Observatory 2.4m Telescope Observing Report for 2022 Jan 24 Observer(s): Qiong Li, Jiangtao Li Institution(s): UMICH Instrument: OSMOS Worked for 14 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: Everything is OK. The sky is clear. We met a problem when we close the dome, the dome rotated and cannot stop. Eric helps to solve this problem. ------------------------------ Submitted on 2022 Jan 25 [8:28:55]