Year = 1998
Month = April
Day = 20
Day-of-year = 110
Site = Poker Flat
Sunrise = 13:59
Sunset = 05:37
Moonrise = 13:09
Moonset = 20:37
Moon_age = 23
Aurora = Unknown
Cloud = Unknown
Magnetometer = Unknown
ASC = Unknown
MSP = Unknown
VHF_radar = Unknown
Electrojet = Unknown
SDI = Unknown
Bomem = Unknown
MSG = Unknown
Trailer = No data
UW_FPI = Ran all night, good data
Stratosperic_lidar = Unknown
Rayleigh_lidar = Unknown
Resonance_lidar = Unknown
Ebert = Unknown
Comments = Updated, 04-24-98, 06:00 UT, MPK.