MDM Observatory 2.4m Telescope Observing Report for 2009 Jun 20 Observer(s): Fesen, Milisavljevic, Parrent Institution(s): Dartmouth Instrument: CCDS Worked for 7 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.5 arcsec, Clear, Winds Light & Variable Mid: Seeing 1.0 arcsec, Clear, Winds Moderate End: Seeing 1.0 arcsec, Clear, Winds Moderate Observing Summary: Clear all night but poor seeing at the start. Seeing was excellent after midnight. No problem with observing but Mtn suffered a series of power failures at 5:30 am which the generator failed to respond to. Restarted generator with no problem. ------------------------------ Submitted on 2009 Jun 21 [5:36:37]