Viewing archive of Wednesday, 7 August 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 Aug 07 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 219 Issued at 0245Z on 07 Aug 2002 This report is compiled from data received at SWO on 06 AugA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1253 1259 1304 0063 N17E80 C7.9 1n 150 2339 2339 2339 110
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to
unsettled
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 145 SSN 135 Afr/Ap 006/009 X-ray Background B8.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.9e+05 GT 10 MeV 1.2e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 8.60e+06 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 2 1 1 2 1 1 2 Planetary 3 3 1 2 2 3 3 1
F. Comments
None
All times in UTC
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