Year = 2002 Month = January Day = 17 Day-of-year = 017 Site = Poker Flat Sunrise = 19:30 Sunset = 00:29 Moonrise = 20:50 Moonset = 04:43 Moon_age = 4 Aurora = Disturbed - Arcs reached the zenith for significant periods Cloud = Variable, but generally poor Magnetometer = Disturbed ASC = Long moondown, ran OK MSP = Ran for part of the night 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 = Some brief clear periods amid a night of mostly heavy cloud. MC 28-May-2002