YALO Telescope Observer's Report for 2002 Mar 09 Observer: Juan Espinoza Observed all night from 23:59 to 09:17 UTC. Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.4 arcsec, Clear, Winds Calm Mid: Seeing 1.4 arcsec, Clear, Winds Calm End: Seeing 1.2 arcsec, Clear, Winds Calm Observing Summary: Hello, Program completed with no major complications. Asteroid zeroing for 1999xx292 was not exactly accomplished for I could not find it except for a very faint object very near the center of the chip. I have to leave it to you guys to make sure it was done correctly. Differential magnitudes: Cen X-4: 0.27 4u1543: 1.34 xte1550: 6.27 Aql X-1: 1.54 that is all ------------------------------ Submitted by Juan Espinoza on 2002 Mar 10 [4:24:28]