Year = 1999
Month = March
Day = 18
Day-of-year = 077
Site = Poker Flat
Sunrise = 16:03
Sunset = 03:53
Moonrise = 16:47
Moonset = 04:04
Moon_age = 1
Aurora = Disturbed - Arcs reached the zenith at least once
Cloud = Clear all night
Magnetometer = Disturbed
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, good data
Bomem = Unknown
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 = Unknown
Comments = A claear and fairly quiet night, though there is some nice westward flow and associated shear in the evening-sector SDI winds.  SDI data look good.  The wind fields are a little "messy" after midnight - but I think that's mostly real (There is a little cloud apparent on the MSP around 13 UT, but I doubt it effected the winds much).
MC, 18-Mar-1999.