Year = 2012
Month = December
Day = 04
Day-of-year = 339
Site = Toolik_Lake
Sunrise = 19:35
Sunset = 23:44
Moonrise = 06:14
Moonset = 21:45
Moon_age = -9
Aurora = Disturbed - Arcs reached the zenith for significant periods
Cloud = Diffuse or hazy cloud, but sky features discernable at most times
Magnetic_Activity = Disturbed
ASC = Unknown
KEO = Unknown
SDI = Partial coverage of good data
Comments = Instrument appeared to stop driving its view switch mirror to the sky position around 14 UT. Restarted it at around 15 UT, and it's driving ok now. Sky spectra are ver low to zero SNR, however. Not yet sure why.
MC 04-Dec-2012