Year = 2016
Month = April
Day = 20
Day-of-year = 111
Site = South_Pole
Sunrise = 13:57
Sunset = 05:40
Moonrise = 02:41
Moonset = 14:14
Moon_age = 13
Aurora = Active - One or more breakups occurred, with bright aurora often south of zenith
Cloud = Clear all night
Magnetic_Activity = Quiet
ASC = Unknown
KEO = Unknown
SDI = Partial coverage of good data
Comments = SDI data look good, apart from a gap between 1:32 and 6:38 UT. 

Mark Conde, April 2016