Viewing archive of Thursday, 26 September 2002
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 2002 Sep 26 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 269 Issued at 0245Z on 26 Sep 2002 This report is compiled from data received at SWO on 25 SepA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0412 0412 0412 160 2054 2056 2056 1600 2127 2127 2127 690 2259 2259 2259 1000
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was mostly
quiet
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 153 SSN 230 Afr/Ap 005/006 X-ray Background B6.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.2e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 8.40e+06 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 0 1 3 2 1 2 Planetary 2 2 1 1 2 2 3 2
F. Comments
None
All times in UTC
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