Year = 1998 Month = March Day = 10 Day-of-year = 069 Site = Poker Flat Sunrise = 16:31 Sunset = 03:28 Moonrise = None Moonset = 16:06 Moon_age = 12 Aurora = Storm - Aurora filled the sky for extended periods Cloud = Clear all night Magnetometer = Minor Storm ASC = Moonup, did not run MSP = Ran all night but several channels failed VHF_radar = Good data coverage for the entire 24 hours Electrojet = Good data coverage from real-time calculations (typically 5 minute intervals) SDI = No data Bomem = Unknown MSG = No data Trailer = No data UW_FPI = Ran all night, fair data Stratosperic_lidar = Unknown Rayleigh_lidar = Unknown Resonance_lidar = Unknown Ebert = No data Comments = Entry at 17:00 UT, MC. Activity was triggered by a 10-fold increase in solar wind density beginning 00 UT and continuing all night, and acompanied strongly southward IMF Bz between 05-09 UT. GEDDSapp display looks nice for this night. Updated, 03-20-98, 07:00 UT, MPK.