Year = 2018
Month = May
Day = 23
Day-of-year = 143
Site = McMurdo
Sunrise = 12:00
Sunset = 07:32
Moonrise = 22:49
Moonset = 12:14
Moon_age = 9
Aurora = Unknown
Cloud = Diffuse or hazy cloud, but sky features discernable at most times
Magnetic_Activity = Unknown
ASC = 
KEO = 
SDI = Ran all night, good data
Comments =