Year = 2018
Month = May
Day = 01
Day-of-year = 121
Site = McMurdo
Sunrise = 13:18
Sunset = 06:15
Moonrise = 07:09
Moonset = 14:38
Moon_age = -13
Aurora = Unknown
Cloud = Overcast early, clear later
Magnetic_Activity = Unknown
ASC = 
KEO = 
SDI = Fair data, but time coverage limited by moonlight
Comments =