YALO Telescope Observer's Report for 2001 Mar 16 Observer: David Gonzalez Observed all night from 23:41 to 10:08 UTC. Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.2 arcsec, Clear, Winds Calm Mid: Seeing 1.4 arcsec, Clear, Winds Calm End: Seeing 1.2 arcsec, Clear, Winds Calm Observing Summary: Hello, Programme fully accomplished without problems of any kind. The seeing was variable while observing the Y20003 targets. Differential magnitudes for, a0620 0.18 XTE1550 4.4 Cen X-4 0.51 4u1543 1.34 That's it, David ------------------------------ Submitted by David Gonzalez on 2001 Mar 17 [5:15:12]