MDM Observatory 1.3m Telescope Observer's Report for 2001 Dec 10 Observer(s): Mirabal Institution(s): Columbia Instrument: Echelle Worked for 4 hours (first half of the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 4.0 arcsec, Cirrus, Winds Calm Mid: Overcast, Winds Light & Variable End: Overcast, Winds Light & Variable Observing Summary: Night started with cirrus and was followed by 2 inches of snow. ------------------------------ Submitted on 2001 Dec 11 [5:30:45]