MDM Observatory 2.4m Telescope Observing Report for 2010 Apr 12 Observer(s): Martini, Stoll Institution(s): Ohio State Instrument: OSMOS Worked for 7 hours (all night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing .8 arcsec, Clear, Winds Calm Mid: Seeing 1.3 arcsec, Clear, Winds Calm End: Overcast, Winds Calm, High Humidity Observing Summary: The first night of OSMOS observing went very smoothly. We observed until the humidity exceeded the limit around 2am. The humidity stayed high and the weather was overcast for the rest of the night. ------------------------------ Submitted on 2010 Apr 13 [4:02:04]