Year = 2016
Month = April
Day = 16
Day-of-year = 107
Site = McMurdo
Sunrise = 14:12
Sunset = 05:26
Moonrise = 22:47
Moonset = 13:33
Moon_age = 9
Aurora = Quiet - Arcs clearly visible, but mostly north of zenith
Cloud = Clear all night
Magnetic_Activity = Unknown
ASC = Unknown
KEO = Unknown
SDI = Ran all night, good data
Comments = SDI data look good. Winds are unexpectedly strong, given that it wasn't an especially active day. But the data look fine, and the 630 nm temperatures are also elevated. So I think this is correct.

Mark Conde, April 2016