MDM Observatory 2.4m Telescope Observing Report for 2009 May 30 Observer(s): John Tobin and Hsin-Fang Chiang Institution(s): Michigan Instrument: TIFKAM Worked for 8.0 hours (all night) Conditions were Mixed most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Clouds from 2300 until 0030. Beg: Seeing 1.0 arcsec, Clear, Winds Moderate Mid: Seeing 0.9 arcsec, Patchy Clouds, Winds Calm End: Seeing 0.8 arcsec, Clear, Winds Calm Observing Summary: It was a ok night overall. The weather started good and then some thick clouds rolled in around 11pm, we coudn't observe again until 12:30am. But, from 12:30 to sunrise we had great seeing. We didn't have a problem with the telescope not completing moves tonight, Bob informed us that stopping and then resending the move should fix it. The air conditioner for the mirror was not running today. I called Bob and he told me where to find the breaker to reset it. ------------------------------ Submitted on 2009 May 31 [5:09:42]