Year = 2021
Month = June
Day = 15
Day-of-year = 166
Site = McMurdo
Sunrise = 10:59
Sunset = 08:41
Moonrise = 17:10
Moonset = 11:07
Moon_age = 5
Aurora = Unknown
Cloud = Variable, but generally good
Magnetic_Activity = Unknown
ASC = 
KEO = 
SDI = Partial coverage of fair data
Comments =