Year = 1999 Month = April Day = 16 Day-of-year = 106 Site = Poker Flat Sunrise = 14:15 Sunset = 05:24 Moonrise = 15:13 Moonset = 04:48 Moon_age = 0 Aurora = Very Quiet - Faint arcs visible at times, far to the north Cloud = Variable, but generally poor Magnetometer = Unknown ASC = Long moondown, ran OK MSP = Unknown VHF_radar = Unknown Electrojet = Unknown SDI = Ran all night, poor 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 = SDI data doesn't look useful. It gets a little better toward the end of the night, though. Very cloudy night, very little aurora. Kat F-D, 13-Jun-00