MDM Observatory 2.4m Telescope Observing Report for 2009 Sep 05 Observer(s): Pellegrini, Oey Institution(s): U. Michigan Instrument: CCDS Worked for 5 hours (off and on through the night) Conditions were Non-Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Clouds all night. Beg: Overcast, Winds Light & Variable Mid: Seeing 1.1 arcsec, Patchy Clouds, Winds Light & Variable End: Seeing 1.1 arcsec, Patchy Clouds, Winds Light & Variable Observing Summary: We shut down for lightning again before dinner, and stayed shut down until after dinner. Then we booted in the evening. Startup of CCDS was easier than last night, but still not straightforward. The internet was essentially non-functional since afternoon. We opened around 22:00, but were clouded out on and off. Weather improved as time went by. ------------------------------ Submitted on 2009 Sep 6 [5:39:06]