MDM Observatory 2.4m Telescope Observing Report for 2016 Apr 21 Observer(s): Pat Seitzer Institution(s): University of Michigan Instrument: OSMOS Worked for 8 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1 arcsec, Cirrus, Winds Calm Mid: Seeing 1 arcsec, Cirrus, Winds Calm End: Seeing 1 arcsec, Cirrus, Winds Calm Observing Summary: all worked well but lots of cirrus under full moon. ------------------------------ Submitted on 2016 Apr 22 [4:44:07]