MDM Observatory 1.3m Telescope Observing Report for 2021 Oct 19 Observer(s): Keighley Rockcliffe, Aylin Garcia Soto Institution(s): Dartmouth College Instrument: MODSPEC Worked for 12 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: We opened the 1.3m dome around 17:30. We took flats around sunset, 17:50, followed by comparison lamp observations. We took several observations of two standard stars. We observed our targets from 21:46 to 05:30. We took observations of another standard star and some more comparison lamp observations. We closed the dome at 05:55. ------------------------------ Submitted on 2021 Oct 20 [5:54:56]