Year = 2018
Month = May
Day = 31
Day-of-year = 151
Site = McMurdo
Sunrise = 11:35
Sunset = 07:59
Moonrise = 08:47
Moonset = 13:47
Moon_age = 17
Aurora = Unknown
Cloud = Clear all night
Magnetic_Activity = Unknown
ASC = 
KEO = 
SDI = Fair data, but time coverage limited by moonlight
Comments =