MDM Observatory 2.4m Telescope Observing Report for 2009 Jul 10 Observer(s): Mark Reynolds Institution(s): UofM Instrument: TIFKAM & Retrocam Worked for 4.5 hours (all 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 Calm Mid: Seeing 1.2 arcsec, Clear, Winds Calm End: Overcast, Winds Calm Observing Summary: Cloud delayed opening until approx 22:00. Conditions rapidly improved allowing observing until 02:30 when the cloud returned. Closed up at 03:00 as the cloud is only getting worse. ------------------------------ Submitted on 2009 Jul 11 [3:02:11]