Viewing archive of Thursday, 12 February 2004
Geophysical report
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Solar and Geophysical Activity Summary 2004 Feb 12 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 043 Issued at 0245Z on 12 Feb 2004 This report is compiled from data received at SWO on 11 FebA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0305 0305 0305 140 0414 0417 0419 0549 B3.7 160 0556 0556 0557 350 0736 0736 0736 500 0829 0830 0830 130 0848 0848 0852 440 0904 0907 0913 220 2316 2316 2317 190 2324 2324 2324 140
B. Proton Events
None
C. Geomagnetic Activity Summary
None
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 114 SSN 091 Afr/Ap 015/026 X-ray Background B1.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 6.1e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W101 degrees) Daily Electron Fluence GT 2 MeV 1.00e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W76 degrees) 3 Hour K-indices Boulder 2 0 2 3 5 5 5 3 Planetary 2 1 1 4 5 6 5 2
F. Comments
None
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