Weather Report for June 12, 2018


A "mini" observing campaign of three nights at the Kuiper Telescope on Mt. Bigelow (Campaign 110.9) starts with a photometric night and over a dozen blazars observed. The seeing was about 1.5 arcsec in the first hour of the night and in the last couple of hours before morning twilight. In between these periods, the seeing varied from 2-3 arcsec.