Weather Report for July 8, 2013

Another storm hit Kitt Peak in the middle of the afternoon, but the "sweet" spots tonight were during the first two hours and last hour of the night. The seeing was a respectable 1.3-1.6 arcsec, but conditions were far from photometric. Nevertheless, eight blazars were observed during these short periods. Only one target could be observed during the long middle portion of the night because of clouds.