Year = 1997 Month = November Day = 23 Day-of-year = 327 Site = Poker Flat Sunrise = 18:58 Sunset = 00:13 Moonrise = 10:05 Moonset = 23:41 Moon_age = 22 Aurora = Unknown Cloud = Unknown Magnetometer = Minor Storm ASC = Equipment problems, did not run MSP = Unknown VHF_radar = Unknown Electrojet = Unknown SDI = Ran all night, good data Bomem = Unknown MSG = Unknown Trailer = Unknown UW_FPI = Unknown Stratosperic_lidar = Unknown Rayleigh_lidar = Unknown Resonance_lidar = Unknown Ebert = Unknown Comments = There is a long period of doldrums early in the evening in the SDI wind data, possibly related to the high geomagnetic activity.