Year = 1999
Month = April
Day = 06
Day-of-year = 096
Site = Poker Flat
Sunrise = 14:52
Sunset = 04:52
Moonrise = 10:59
Moonset = 17:01
Moon_age = 20
Aurora = Quiet - Arcs clearly visible, but remained north of zenith
Cloud = Variable, but generally good
Magnetometer = Disturbed
ASC = Short moondown, ran OK
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, good data
Bomem = No data
MSG = No data
Trailer = Unknown
UW_FPI = Unknown
CRL_NF_FPI = No data
CRL_AS_FPI = Unknown
Stratosperic_lidar = No data
Rayleigh_lidar = No data
Resonance_lidar = No data
Ebert = No data
Comments = SDI data are only just "good" - the signal was a little weak, and I only used 5-minute time resolution.  Tonight was the first night I have run with 31 zones (usually, we just have 25).  There are now 5 rings, with 1,4,6,8, and 12 sectors respectively.  I would have preferred to allocate even more, but the SDI PC ran out of DOS memory.  
MC, 06-Apr-1999.