MDM Observatory 1.3m Telescope Observing Report for 2009 Feb 28 Observer(s): Thomas Brink Institution(s): University of Michigan Instrument: 4K Worked for 12 hours (all night) Conditions were Non-Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1.1 arcsec, Patchy Clouds, Winds Light & Variable Mid: Seeing 1.0 arcsec, Clear, Winds Light & Variable End: Seeing 2.5 arcsec, Clear, Winds Moderate Observing Summary: Overall a pretty good night. Expected to be battling clouds most of the night, but it turned out to be mostly clear. McGraw froze at the beginning of the night, while pointing. Lost 40 minutes restarting. Seeing jumped up at the end of the night. ------------------------------ Submitted on 2009 Mar 1 [7:05:12]