MDM Observatory 2.4m Telescope Observing Report for 2021 Jun 11 Observer(s): Melso/Sitaram Institution(s): Columbia University Instrument: CHaS Worked for 9 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: Another fanCHaStic night on the 2.4-meter! Telescope and instrument performed well. Maintained current configuration without issues. Enjoying the clear skies and nice weather! ------------------------------ Submitted on 2021 Jun 12 [4:44:00]