YALO Telescope Observer's Report for 2000 Apr 28 Observer: David Gonzalez Observed all night from 22:54 to 10:21 UTC. Conditions were Non-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 1.2 arcsec, Clear, Winds Calm End: Seeing 1.0 arcsec, Clear, Winds Calm Observing Summary: Hello people wherever you are, Programe fully acomplished without problems. Differential Photometry of: XTE1550 = 18.186 Aql X-1 = 3.485 See you, David ------------------------------ Submitted by David Gonzalez on 2000 Apr 29 [6:27:56]