MDM Observatory 2.4m Telescope Observing Report for 2025 Aug 23 Observer(s): Meghna Sitaram Institution(s): Columbia Instrument: CHaS Worked for 8 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 7pm until 12am. Beg: Patchy Clouds, Winds Calm Mid: Patchy Clouds, Winds Calm End: Cirrus, Winds Calm Observing Summary: Opened around 7pm with KPNO and observed through some patchy clouds. Closed for a little bit close to midnight due to some light spotty rain (and didn't want to ruin the shiny new primary) and then reopened shortly after. Clear skies for the later half of the night and collected some great galaxy data! ------------------------------ Submitted on 2025 Aug 24 [5:24:00]