MDM Observatory 2.4m Telescope Observing Report for 2011 Dec 23 Observer(s): Jesus Hernandez Institution(s): MIchigan-CIDA Instrument: OSMOS + 'blue' 4k Worked for 12 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 2.0 arcsec, Clear, Winds High Mid: Seeing 2.0 arcsec, Clear, Winds Moderate End: Seeing 2.5 arcsec, Clear, Winds Moderate Observing Summary: Several Targets. ------------------------------ Submitted on 2011 Dec 24 [7:18:45]