Year = 2021
Month = September
Day = 29
Day-of-year = 272
Site = McMurdo
Sunrise = 15:55
Sunset = 03:24
Moonrise = None
Moonset = None
Moon_age = 22
Aurora = Unknown
Cloud = Clear all night
Magnetic_Activity = Unknown
ASC = 
KEO = 
SDI = Ran all night, good data
Comments =