Rain, plenty of clouds, and even some thunder greeted the delayed
start to Campaign 88 at the Kuiper Telescope on Mt. Bigelow, AZ.
The sky finally cleared at about 0130 local time and roughly four
hours could be spent observing blazars. The seeing started out
at about 3 arcsec, but by the end of the night it had improved to
under 1.5 arcsec.