MDM Observatory 1.3m Telescope Observer's Report for 2006 Sep 05 Observer(s): Kunder Institution(s): Dartmouth Instrument: Templeton Worked for 6 hours (first half of the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Seeing 2.5 arcsec, Patchy Clouds, Winds Calm Mid: Seeing 1.75 arcsec, Patchy Clouds, Winds Calm End: Seeing 4 arcsec, Overcast, Winds Calm Observing Summary: Patchy clouds throughout the night. The least amount of clouds were at around 10:00 pm. I obtained 104 images, 60-75% which are useable. On and off I heard loud thundering noises that sounded like fighter airplanes flying in the sky during the first part of the night (from 7 pm - 10 pm), but I'm not sure what that noise was. ------------------------------ Submitted on 2006 Sep 6 [3:09:47]