Year = 2018
Month = June
Day = 20
Day-of-year = 171
Site = McMurdo
Sunrise = 10:56
Sunset = 08:46
Moonrise = 22:04
Moonset = 10:33
Moon_age = 7
Aurora = Unknown
Cloud = Overcast early, clear later
Magnetic_Activity = Unknown
ASC = 
KEO = 
SDI = Ran all night, fair data
Comments =