Some rain fell during the middle of the afternoon, making it three straight
days that Mt. Bigelow has received some precipitation.
After subset, the sky cleared enough for observations to be made from
just after 2100 until a little before 0100 local time. Clouds had to be
dodged and there were a few short delays for clouds to move out of the way.
Just over a half a dozen blazars were measured for polarization, in seeing
of around 2 arcsec, until clouds again closed in and ended the night.
By 0200 local time, it was misting a little rain.
