Viewing archive of Thursday, 10 April 2003
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 2003 Apr 10 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 100 Issued at 0245Z on 10 Apr 2003 This report is compiled from data received at SWO on 09 AprA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 2323 2329 2334 0326 S10W78 M2.5 1f 140
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet to minor storm conditions
occurred.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 109 SSN 088 Afr/Ap 022/025 X-ray Background B2.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 4.2e+06 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-10 satellite synchronous orbit W135 degrees) Daily Electron Fluence GT 2 MeV 2.40e+07 e/(cm2-ster-day) (GOES-10 satellite synchronous orbit W135 degrees) 3 Hour K-indices Boulder 5 3 5 4 4 3 3 3 Planetary 4 3 5 4 5 3 3 2
F. Comments
None
All times in UTC
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