MDM Observatory 2.4m Telescope Observer's Report for 2002 Nov 23 Observer(s): Jules Halpern Institution(s): Columbia U. Instrument: Echelle CCD Direct Worked for 12 hours (all night) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1.0 arcsec, Clear, Winds Calm Mid: Seeing 0.8 arcsec, Clear, Winds Calm End: Seeing 1.2 arcsec, Clear, Winds Light & Variable Observing Summary: Observed a variety of GRB, X-ray sources, and CVs. Separate trouble report submitted about tracking failure. At the very end of the night, the problem recurred when pointing east. It seems consistently a problem in the east, as I observed very far west with no problem. ------------------------------ Submitted on 2002 Nov 24 [5:55:40]