MDM Observatory 2.4m Telescope Observer's Report for 2008 Sep 11 Observer(s): Stoll and Yee Institution(s): OSU Instrument: TIFKAM Worked for 4 hours (last half of the night) Conditions were Mixed most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Rain from 18:00 until 23:45. Beg: Overcast, Winds Moderate, rain Mid: Seeing 1.2 arcsec, Patchy Clouds, Winds Light & Variable End: Seeing 1 arcsec, Clear, Winds Calm Observing Summary: Lost perhaps last half hour of observing to telescope tracking problem (see trouble report). After storms cleared up, weather was clear but hazy. Almost four hours of good data. Two other minor problems mentioned in trouble report did not negatively impact observing. ------------------------------ Submitted on 2008 Sep 12 [4:32:01]