Year = 1998
Month = January
Day = 21
Day-of-year = 021
Site = Poker Flat
Sunrise = 19:18
Sunset = 00:43
Moonrise = 11:50
Moonset = 20:49
Moon_age = 23
Aurora = Unknown
Cloud = Unknown
Magnetometer = Disturbed
ASC = Unknown
MSP = Unknown
VHF_radar = Good data coverage for the entire 24 hours
Electrojet = Good data coverage from real-time calculations (typically 5 minute intervals)
SDI = Ran all night, good data
Bomem = Ran all night, good data
MSG = Unknown
Trailer = Unknown
UW_FPI = No data
Stratosperic_lidar = Unknown
Rayleigh_lidar = Unknown
Resonance_lidar = Unknown
Ebert = Unknown
Comments = Updated, 02-15-98, 04:45 UT, MPK.