MDM Observatory 2.4m Telescope Observing Report for 2024 Apr 02 Observer(s): M. Sitaram, I. Cevallos Aleman Institution(s): Columbia Instrument: CHaS Worked for 10 hours (all night) Conditions were 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 weather all night with high-ish humidity still under limit. Tested out the new system for attaching the dry N2 hose to CHaS which worked great! Stayed open the entire night, periodically clearing some condensation from detector. Collected data on multiple galaxy targets. No issues with CHaS or telescope. ------------------------------ Submitted on 2024 Apr 3 [5:51:27]