MDM Observatory 2.4m Telescope Observing Report for 2018 Apr 15 Observer(s): Rupert Institution(s): MDM Instrument: OSMOS/B Worked for 10 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.3 arcsec, Clear, Winds Light & Variable Mid: Seeing 1.3 arcsec, Clear, Winds Calm End: Seeing 1.3 arcsec, Clear, Winds Calm Observing Summary: A few passing clouds throughout the night. CLouds really rolled in during morning twilight. Otherwise it was a problem-free night. ------------------------------ Submitted on 2018 Apr 16 [5:12:47]