Year = 2008
Month = December
Day = 22
Day-of-year = 357
Site = Poker_Flat
Sunrise = 20:09
Sunset = 23:26
Moonrise = 15:13
Moonset = 20:41
Moon_age = 24
Aurora = Very Quiet - Faint arcs visible at times, far to the north
Cloud = Clear early, overcast later
Magnetometer = Quiet
ASC = Unknown
Digital_ASC = Ran all night, good data
MSP = Ran all night on all channels
SDI = Ran all night, good data
Comments = SDI winds look weak and confused, but all indications are that the data are ok. Cloudiness gradually increased during the night, but it was not until quite late (~1400) that the clouds became thick enough to obscure all stars.
MC