Year = 2003
Month = May
Day = 18
Day-of-year = 138
Site = Poker Flat
Sunrise = 12:19
Sunset = 07:13
Moonrise = None
Moonset = None
Moon_age = 18
Aurora = Unknown
Cloud = Variable, but generally poor
Magnetometer = Unknown
ASC = Unknown
MSP = Unknown
VHF_radar = Unknown
Electrojet = Unknown
SDI = Ran all night, fair 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 = Sodium obs. Scattered cloud at dusk, overcast at dawn. Sodium brightness data are likely not useful.
MC 18-May-2003