YALO Telescope Observer's Report for 2000 May 26 Observer: David Gonzalez Observed all night from 23:46 to 7:50 UTC. Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.4 arcsec, Patchy Clouds, Winds Calm Mid: Seeing 1.4 arcsec, Cirrus, Winds Calm End: Seeing 1.2 arcsec, Patchy Clouds, Winds Calm Observing Summary: Hello, Again a late start because of clouds. Also I had to stop for the same reason and selct objects to observe as sky conditions permited. Differential photometry of: XTE 1550 = 19.03 4u1543 = 16.63 David ------------------------------ Submitted by David Gonzalez on 2000 May 27 [16:04:05]