MDM Observatory 2.4m Telescope Observing Report for 2019 Jan 08 Observer(s): Rupert Institution(s): MDM Instrument: OSMOS/B Worked for 11 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 4 until end. Beg: Seeing 1.6 arcsec, Cirrus, Winds Light & Variable Mid: Seeing 1.0 arcsec, Cirrus, Winds Calm End: Seeing 1.3 arcsec, Patchy Clouds, Winds Calm Observing Summary: Clouds hung around all night and rolled in en masse at the end. No mechanical or software issues to speak of. ------------------------------ Submitted on 2019 Jan 9 [5:25:47]