YALO Nightly Observing Report for 1999 Sep 21 Observer: Juan Espinoza Observed all night from 2320 to 0940 UTC. Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.4 arcsec, Cirrus, Winds Calm Mid: Seeing 1.4 arcsec, Patchy Clouds, Winds Calm End: Seeing 1.8 arcsec, Cirrus, Winds Light & Variable Observing Summary: Night started with lthin cirrus wich got progressively worse at around 2200LST. Aql magnitude in R band: 2.26 Program completed - No complications. ------------------------------ Submitted by Juan Espinoza on 1999 Sep 22 [6:11:37]