MDM Observatory 1.3m Telescope Observer's Report for 2006 Feb 16 Observer(s): Deokkeun An Institution(s): Ohio State Instrument: Echelle Worked for 7 hours (part of the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.8 arcsec, Overcast, Winds Light & Variable Mid: Seeing 1.6 arcsec, Patchy Clouds, Winds Moderate End: Overcast, Winds Light & Variable Observing Summary: Overcast with thin 20000 ft cirrostratus at the beginning of the night. On and off during the middle of the night due to the increased ~10000 ft altostratus clouds and the bright Moon (85%). Closed the dome at 3 am (local) due to overcast condition with the altostratus clouds. ------------------------------ Submitted on 2006 Feb 17 [5:41:12]