∂ Special Note Concerning Observing Campaign 82
During this campaign, no observations will be made April 9--11, 2016 UTC owing
to an educational/public outreach program.
Also, some SPOL observations of blazars were made during another
science program using the 6.5m MMT
on Mt. Hopkins, Arizona
from April 1--5, 2016 UTC. These measurements will be included
with the data obtained in Campaign 82.