MDM Observatory 2.4m Telescope Observer's Report for 2007 Feb 12 Observer(s): Prieto Institution(s): OSU Instrument: 8k Worked for 6 hours (off and on through the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: High Humidity all night. Beg: Clear, Winds Moderate Mid: Clear, Winds Moderate End: Fog/Low Clouds, Winds Calm Observing Summary: I had no problem with the instrument/telescope. Most of the night was clear but the humidity was very high like last night. I finally closed at 3am because of high humidity (fog in the morning) and before that time I was on/off. Fortunately I obtained some data. The seeing was between 1.4-1.8 arcsec. ------------------------------ Submitted on 2007 Feb 13 [6:55:40]