MDM Observatory 2.4m Telescope Observing Report for 2020 Mar 19 Observer(s): Melso/Schiminovich Institution(s): Columbia University 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: Nice night on-sky with CHaS. Observed multiple galaxy and nebula targets with improved instrument focus. Removed CHaS the following morning to prepare for mountain shutdown. ------------------------------ Submitted on 2020 Apr 5 [18:57:12]