MDM Observatory 2.4m Telescope Observer's Report for 2006 Dec 12 Observer(s): Pereira/McGreer Institution(s): Columbia University Instrument: 8K Worked for 12 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.4 arcsec, Patchy Clouds, Winds Calm Mid: Seeing 1.2 arcsec, Clear, Winds Calm End: Seeing 1.4 arcsec, Clear, Winds Calm Observing Summary: Seeing was decent but somewhat variable. Obtained deep exposures of several galaxies in BRI. ------------------------------ Submitted on 2006 Dec 13 [7:05:51]