Year = 1997
Month = October
Day = 27
Day-of-year = 300
Site = Poker Flat
Sunrise = 17:23
Sunset = 01:43
Moonrise = 12:24
Moonset = 01:21
Moon_age = 25
Aurora = Active - One or more breakups occurred
Cloud = Diffuse or hazy cloud, but sky features still discernable
Magnetometer = Active
ASC = Long moondown, ran OK
MSP = Ran all night on all channels
VHF_radar = Good data coverage for the entire 24 hours
Electrojet = Good data coverage at 1 minute intervals
SDI = Ran all night, good data
Bomem = No data
MSG = No data
Trailer = Ran all night, good data
UW_FPI = Unknown
Stratosperic_lidar = Unknown
Rayleigh_lidar = Unknown
Resonance_lidar = Unknown
Ebert = No data
Comments = Used this day for composite PFRR data plot, and for NSF ionospheric tomography proposal - M.C.