Weather Report for June 13, 2012

Mostly thin, scattered cirrus and very warm temperatures greeted the start of Campaign 40 at the Kuiper Telescope on Mt. Bigelow. It was a productive night for spectropolarimetry, but the light cloud cover made photometry difficult. Little photometry was done after midnight. The seeing started out at about 1.5 arcsec and slowly degraded to around 2.5 arcsec by the end of the (short) night.