MDM Observatory 2.4m Telescope Observing Report for 2023 Oct 17 Observer(s): M. Sitaram and M. Messere Institution(s): Columbia University Instrument: CHaS Worked for 10.5 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 6 until 7. Beg: Patchy Clouds, Winds Calm Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: Great night of observing! Closed the dome due to threatening clouds for a moment in the beginning of the night but re-opened around 7 pm. It turned into a cloudless night and we collected a few hours of nice data on 3 of our galaxy targets. Telescope performed well and no issues with the dome as in previous nights. ------------------------------ Submitted on 2023 Oct 18 [5:49:37]