YALO Telescope Observer's Report for 2001 Dec 12 Observer: Juan Espinoza Observed all night from 00:26 to 08:55 UTC. Conditions were Photometric most of the night. Problems were encountered, see the summary for details. Seeing and Weather: Beg: Seeing 1.4 arcsec, Clear, Winds Calm Mid: Seeing 1.4 arcsec, Clear, Winds Calm End: Seeing 1.4 arcsec, Clear, Winds Calm Observing Summary: Hello, Non-photometric program mostly completed - Stefanie Wachter's GRB request was observed with a slight offset in order to find a guide star with much better results this time. I decided to go with the non-photo program because we had southern incoming clouds wich never arrived above us. Big mistake. juan ------------------------------ Submitted by Juan Espinoza on 2001 Dec 13 [4:07:07]