YALO Telescope Observer's Report for 2001 Jun 22 Observer: David Gonzalez Observed first half of the night from 22:45 to 04:50 UTC. Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.2 arcsec, Patchy Clouds, Winds Calm Mid: Seeing 1.2 arcsec, Patchy Clouds, Winds Calm End: Overcast, Winds Calm Observing Summary: Hello, Only haf of the programme observed for the conditions described below Differential magnitude of, Aql X-1 2.1 4u1543 1.33 XTE1550 6.71 I stopped for clouds. David ------------------------------ Submitted by David Gonzalez on 2001 Jun 23 [3:45:46]