MDM Observatory 2.4m Telescope Observing Report for 2017 Nov 11 Observer(s): Rupert Institution(s): MDM Instrument: OSMOS/B Worked for 12 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 5AM until End. Beg: Seeing 1.2 arcsec, Clear, Winds Calm Mid: Seeing 1.1 arcsec, Clear, Winds Calm End: Seeing 1.3 arcsec, Cirrus, Winds Calm Observing Summary: Cirrus rolled in around and dampened some early twilight exposures, but other than that the night was great! ------------------------------ Submitted on 2017 Nov 12 [6:53:36]