Year = 1998 Month = March Day = 24 Day-of-year = 083 Site = Poker Flat Sunrise = 15:39 Sunset = 04:12 Moonrise = 15:04 Moonset = 23:07 Moon_age = 26 Aurora = Disturbed - Arcs reached the zenith at least once Cloud = Diffuse or hazy cloud, but sky features discernable at most times Magnetometer = Disturbed ASC = Long moondown, ran OK MSP = Ran all night but 4278 channel failed VHF_radar = Partial data coverage Electrojet = Partial data coverage SDI = Ran all night, fair data Bomem = No data MSG = No data Trailer = No data UW_FPI = Ran all night, good data Stratosperic_lidar = Unknown Rayleigh_lidar = Unknown Resonance_lidar = Unknown Ebert = No data Comments = Updated, 03-30-98, 05:30 UT, MPK. Updated 21:30 UT March 31, MC. Data cache crashed ~08:00 UT until 19:00 UT. No electrojet or VHF radar during the crash. VHF radar returned after the crash, but not electrojet. SDI winds look ok, but noisy - presumably due to weak signal.