Year = 2001 Month = October Day = 31 Day-of-year = 304 Site = Poker Flat Sunrise = 17:37 Sunset = 01:29 Moonrise = 02:06 Moonset = 16:24 Moon_age = 14 Aurora = Quiet - Arcs clearly visible, but mostly north of zenith Cloud = Clear all night Magnetometer = Disturbed ASC = Moonup, did not run MSP = Ran all night on all channels VHF_radar = Good data coverage for the entire 24 hours Electrojet = Good data coverage from real-time calculations SDI = Ran all night, unusable 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 calibration laser was moved during work in the adjacent dome chimney. Hence, there was no good phase map and no useful spectra from this night. MC 02-Oct-2001.