MDM Observatory 1.3m Telescope Observing Report for 2009 Aug 23 Observer(s): Jules Halpern, Nicholas Hunt-Walker Institution(s): COlumbia Instrument: Templeton Worked for 4 hours (off and on through the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Seeing 1.8 arcsec, Overcast, Winds Light & Variable Mid: Seeing 1.5 arcsec, Patchy Clouds, Winds Light & Variable End: Patchy Clouds, Winds Light & Variable Observing Summary: Observing conditions were poor, so I could only get a few snapshots here and there. At 4:30am the humidity had climbed to 85%. I did notice a recurrence of the telescope oscillation, but only when it was pointed far to the west. I didn't have a lot of observing time at other positions to compare, but it didn't seem to be a problem at zenith. ------------------------------ Submitted on 2009 Aug 24 [4:57:59]