MDM Observatory 2.4m Telescope Observing Report for 2025 Jan 20 Observer(s): Justin Anderson Institution(s): MDM Instrument: OSMOS Worked for 6 hours (part of the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: High Winds from 1200 until 0600. Beg: Seeing 1.8 arcsec, Clear, Winds Moderate Mid: Seeing 2.3 arcsec, Clear, Winds Above Limit End: Clear, Winds Above Limit Observing Summary: Night started okay with not the greatest seeing. Then progressed to high winds and soft seeing. Winds gusted at 40+ mph on many occasions so had to make the decision to close up and high winds kept returning throughout the night. Observed a few targets for Shu. ------------------------------ Submitted on 2025 Jan 21 [13:47:04]