YALO Telescope Observer's Report for 2001 Jun 27 Observer: Juan Espinoza Observed all night from 22:40 to 10:02 UTC. Conditions were Non-Photometric most of the night. Problems were encountered, see the summary for details. Seeing and Weather: Beg: Seeing 1.6 arcsec, Cirrus, Winds Calm Mid: Seeing 1.2 arcsec, Cirrus, Winds Light & Variable End: Seeing 1.8 arcsec, Cirrus, Winds Light & Variable Observing Summary: Program mostly completed. EB2K005 was the only target not observed due to a lack of guiding star, the result, bad elongations. Yale magnitudes: Cen X-4 0.52 4u1543 1.36 xte1550 7.0 Aql X-1 1.98 1.78 ------------------------------ Submitted by Juan Espinoza on 2001 Jun 28 [6:25:59]