MDM Observatory 2.4m Telescope Observer's Report for 2001 Dec 25 Observer(s): Sugerman Institution(s): Columbia Instrument: MDM8K Worked for 10 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Clear, Winds Calm Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: The night was clear, light clouds to the west. Seeing was 1.2-1.5 thoughout the night. The mirror has steadily warmed from 2C to about 5C with the warming weather trend. No incidents to report. ------------------------------ Submitted on 2001 Dec 26 [6:27:46]