MDM Observatory 2.4m Telescope Observing Report for 2025 Oct 16 Observer(s): Fesen Institution(s): Dartmouth Instrument: OSMOS Worked for 9 hours (all night) Conditions were Non-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: Clear until midnight when clouds rolled in. Had some short breaks but clouds got worse right up to twilight at 5 am. Managed to get some data even after midnight. ------------------------------ Submitted on 2025 Oct 17 [5:47:49]