YALO Telescope Observer's Report for 2002 May 02 Observer: Juan Espinoza Observed all night from 23:00 to 09:34 UTC. Conditions were Photometric most of the night. Problems were encountered, see the summary for details. Seeing and Weather: Beg: Seeing 1.4 arcsec, Clear, Winds Calm Mid: Seeing 1.4 arcsec, Clear, Winds Calm End: Seeing 1.2 arcsec, Clear, Winds Calm Observing Summary: Hello, Photometric program completed. Asteroid 1998 FF2 visible but with usual bad DEC elongation. Suntzeffs' SNe was observed with revised Script (the one without U band .obs). Differential magnituds: Cen X-4: 0.52 4u1543: 1.34 xte1550: 6.86 Aql X-1: 3.41 That is all cheers ------------------------------ Submitted by Juan Espinoza on 2002 May 3 [5:46:47]