Year = 1999
Month = February
Day = 16
Day-of-year = 047
Site = Poker Flat
Sunrise = 17:52
Sunset = 02:15
Moonrise = 18:11
Moonset = 01:48
Moon_age = 0
Aurora = Very Quiet - Faint arcs visible at times, far to the north
Cloud = Variable, but generally good
Magnetometer = Quiet
ASC = Long moondown, ran OK
MSP = Ran all night on all channels
VHF_radar = Good data coverage for the entire 24 hours
Electrojet = Good data coverage from real-time calculations
SDI = Ran all night, fair data
Bomem = No data
MSG = Unknown
Trailer = Unknown
UW_FPI = Unknown
CRL_NF_FPI = Unknown
CRL_AS_FPI = Unknown
Stratosperic_lidar = Unknown
Rayleigh_lidar = Unknown
Resonance_lidar = Unknown
Ebert = No data
Comments = A quiet night, mostly clear.  SDI ran at 5-minute time resolution.  This was another good example of strange wind shear near magnetic midnight, similar to a pattern I have seen several times previously this season.
MC, 17-Feb-1999