Year = 2008
Month = December
Day = 17
Day-of-year = 352
Site = Poker_Flat
Sunrise = 20:05
Sunset = 23:26
Moonrise = 06:33
Moonset = 21:33
Moon_age = 19
Aurora = Active - One or more breakups occurred, with bright aurora often south of zenith
Cloud = Clear all night
Magnetometer = Active
ASC = Unknown
Digital_ASC = Unknown
MSP = Ran all night on all channels
SDI = Ran all night, very good and very interesting data
Comments = Clear skies AND some modest auroral activity...it's been a while since we've seen that. The SDI data are interesting, especially in the red, because they show the magnetospheric forcing gradually overcoming the solar diurnal tide.
MC