MDM Observatory 2.4m Telescope Observing Report for 2019 Aug 29 Observer(s): Jason Curtis Institution(s): Columbia Instrument: ModSpec 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: Justin Rupert assisted me and walked me through everything. I was not sure how high to turn the LN2; it took a long time to fill at the end of the night. The sky was clear and humidity at green levels all night. No problems to report. ------------------------------ Submitted on 2019 Aug 30 [5:58:21]