YALO Telescope Observer's Report for 2001 Jan 12 Observer: Juan Espinoza Observed all night from 00:30 to 08:20 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, Haze Mid: Seeing 1.2 arcsec, Clear, Winds Calm, Haze End: Seeing 1.4 arcsec, Clear, Winds Calm, Haze Observing Summary: Hello - Program mostly completed - Cookie Monster was not possible to observe because of no guiding star anywhere. I tried to observe it without guiding only to get a ``monstruos'' image. Sorry. The rest of the night was observed with some focus difficulties much due to hazy atmosphere and variable temperatures, consecuently, variable seeing. cheers PS; Darren took with him one tape for Vandyk today. ------------------------------ Submitted by Juan Espinoza on 2001 Jan 13 [3:58:32]