Weather Report for July 31, 2011

Another night of considerable luck with the monsoon. The sky cleared during two portions of the night. From 2200 to nearly 0100 local time and during the last hour and half before morning twilight. The seeing during the first period was good, coming in at a little over 1 arcsec. At the end of the night, the seeing was outstanding (0.8-0.9 arcsec). Over a half dozen objects were successfully observed. A pleasant surprise after a day of clouds and rain.