MDM Observatory 2.4m Telescope Observer's Report for 2002 Jan 31 Observer(s): Marshall Institution(s): OSU Instrument: CCDS Worked for 12 hours (all night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 2 arcsec, Clear, Winds Calm Mid: Seeing 3 arcsec, Clear, Winds Calm End: Seeing 1.5 arcsec, Cirrus, Winds Calm Observing Summary: Clear, rel. high humidity, some cirrus late. ------------------------------ Submitted on 2002 Feb 1 [5:49:51] NOTE: This report replaces the previous 2.4m telescope observing report for 2002 Jan 31