YALO Telescope Observer's Report for 2002 May 29 Observer: Juan Espinoza Observed all night from 01:10 to 10:43 UTC. Conditions were Non-Photometric most of the night. Problems were encountered, see the summary for details. Seeing and Weather: Beg: Seeing 1.4 arcsec, Patchy Clouds, Winds Light & Variable Mid: Seeing 1.4 arcsec, Patchy Clouds, Winds Moderate End: Seeing 1.8 arcsec, Clear, Winds Moderate Observing Summary: Hello, Non photometric mostly completed. Some long exposed targets were observed guideless because of clouds. Differential magnitudes: 4u1543: 1.36 xte1550: 7.41 Cen X-4: 0.35 Aql X-1: 3.6 V4146: (Frame) (Mag) 0021 0.17 0029 0.18 0037 0.19 0048 0.2 0055 0.21 That is all cheers ------------------------------ Submitted by Juan Espinoza on 2002 May 30 [6:37:43]