MDM Observatory 2.4m Telescope Observer's Report for 2002 Mar 08 Observer(s): Vestergaard Institution(s): OSU Instrument: CCDS Worked for 10 hours (most of the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Fog from 5:20 until sunup. Beg: Seeing 2-3 arcsec, Clear, Winds Calm Mid: Seeing <~2 arcsec, Clear, Winds Calm End: Seeing ~2 arcsec, Clear, Winds Calm Observing Summary: It was clear all night. The humidity was, however, on the high side. It varied slowly between 70%-80% all night, but at about 5:20am the fog came in with an outside humidity of 83% (dome humidity 85%), so I closed up for the night. Throughout the night there has been short spells of bad, jumpy seeing. ------------------------------ Submitted on 2002 Mar 9 [6:08:08]