MDM Observatory 2.4m Telescope Observing Report for 2026 Feb 24 Observer(s): Meghna Sitaram Institution(s): Columbia Instrument: CHaS Worked for 8.5 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Cirrus, Winds Moderate Mid: Clear, Winds Moderate End: Clear, Winds Calm Observing Summary: Great weather! Opened around 6:30, took sky flats and then switched to galaxy observations in the O III filter. ------------------------------ Submitted on 2026 Feb 25 [3:19:58]