YALO Telescope Observer's Report for 2002 Mar 31 Observer: David Gonzalez Observed all night from 23:10 to UTC. Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.6 arcsec, Clear, Winds Calm Mid: Seeing 1.4 arcsec, Clear, Winds Calm End: Seeing 1.2 arcsec, Clear, Winds Calm Observing Summary: Hello, Programmy fully covered. Charles and Beccah, file ccd020331.0003.fits contains an image of Ateroid 2001 VB76 (a 180 sconds exp without using bias rates changed) while the previous 2 correspond the the 300 s exp. with the bias rates you gave me. Differential magnitudes of, Cen X-4 0.36 4u1543 1.35 XTE1550 7.45 Aql X-1 2.92 That's it, David ------------------------------ Submitted by David Gonzalez on 2002 Apr 1 [3:54:59]