YALO Telescope Observer's Report for 2000 Sep 30 Observer: Jose Afonso Observed all night from 23h15 to 9h09 UTC. Conditions were Photometric most of the night. Problems were encountered, see the summary for details. Seeing and Weather: Beg: Seeing 1.2 arcsec, Clear, Winds Calm Mid: Seeing 1.2 arcsec, Clear, Winds Calm End: Seeing 1.6 arcsec, Clear, Winds Calm Observing Summary: The observation programme for tonight was completed. The only notes are that there were 2 software crashes (one early, the other late in the session). No problem in getting the computers back up (WC, IC, IR). The weather was very good, clear and calm. Magnitudes for Aql-X1: beginning of the night: R-band = 1.79; V-band = 0.76 around LST 23h30 : R-band = 1.81 Cheers Jose ------------------------------ Submitted by Jose Afonso on 2000 Oct 1 [6:49:14]