YALO Telescope Observer's Report for 2000 Oct 13 Observer: Kathy Vivas Observed all night from 0:00 to 9:30 UTC. Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.6 arcsec, Patchy Clouds, Winds Calm Mid: Seeing 1.4 arcsec, Patchy Clouds, Winds Light & Variable, Mostly cloudy End: Seeing 1.4 arcsec, Patchy Clouds, Winds Light & Variable Observing Summary: There were clouds all night with some moments worse than others. All program was done. J0111-1357: First, I am not sure i observed the right object since there was ambiguity between name and coordinates. Anyway, it was pretty cloudy during all the time of observation of this object. QJ0240-343: the only guide star i could find was far from the center of the field; thus, the target won't be at center of the CCD. A0620: The guide star was moving a lot in the TV screen even when the wind was light. Guiding wasn't very good. I had the two usual crashes (one at the begining of the night, one at the end) Aql X-1: R=0.70 V=1.97 R=0.68 ------------------------------ Submitted by Kathy Vivas on 2000 Oct 14 [5:55:46]