MDM Observatory 2.4m Telescope Observer's Report for 2001 Jan 25 Observer(s): Marianne Vestergaard, Chris Onken Institution(s): OSU Instrument: CCDS Worked for 11 hours (most of the night) Conditions were Non-Photometric most of the night. Problems were encountered, see the summary for details. Seeing and Weather: Beg: Seeing 2.5 arcsec, Clear, Winds Calm Mid: Seeing 2.3 arcsec, Clear, Winds Calm End: Seeing ca 2. arcsec, Cirrus, Winds Calm Observing Summary: [Telescope lost track of positioning around 4:30am. Was recovered using tilt meters. Lost a little over an hour.] ------------------------------ Submitted on 2001 Jan 26 [7:33:33]