Year = 2012
Month = December
Day = 30
Day-of-year = 365
Site = Toolik_Lake
Sunrise = 20:06
Sunset = 23:37
Moonrise = 02:33
Moonset = 19:49
Moon_age = 17
Aurora = Disturbed - Arcs reached the zenith for significant periods
Cloud = Clear all night
Magnetic_Activity = Disturbed
ASC = Unknown
KEO = Unknown
SDI = Ran all night, good data
Comments = Wind fields suggest there may have been some cloud between about 3 and 7 UT, there is no other indication of cloud at this time.
MC 31-Dec-2012