MDM Observatory 2.4m Telescope Observing Report for 2019 Jul 25 Observer(s): Clarkson, Fiolka, Boyd Institution(s): UM-Dearborn Instrument: ANDOR Worked for 2.5 hours (last half of the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 20:00 until 00:45. Beg: Overcast, Winds Calm Mid: Patchy Clouds, Winds Calm End: Seeing 1.0 arcsec, Cirrus, Winds Calm Observing Summary: Cloudy for first half of the night, slowly evolved into patchy cloud-cover before mostly clearing up. Opened shortly after KPNO opened their domes (~00:50). We were able to get 2 hours, 40 minutes on V404 Cyg. Image quality was mostly good despite overhead cirrus clouds. ------------------------------ Submitted on 2019 Jul 26 [5:45:13]