MDM Observatory 2.4m Telescope Observing Report for 2012 May 27 Observer(s): Dan Milisavljevic Institution(s): Harvard Instrument: OSMOS + MDM4k Worked for 8 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 2 arcsec, Clear, Winds Calm Mid: Seeing 1.5 arcsec, Clear, Winds Calm End: Seeing 1.5 arcsec, Clear, Winds Calm Observing Summary: A productive night of observing. Seeing started around 2 arcsec and didn't improve much beyond 1.5 arcsec for most of the evening. Calm winds, clear skies, and good spirits. I had an issue with the rotator. It stopped working on a couple of occasions. Cycling the power fixed it each time. Other than that everything worked smoothly. ------------------------------ Submitted on 2012 May 28 [5:32:27]