Viewing archive of Sunday, 25 July 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.
:Product: 20040725SGAS.txt :Issued: 2004 Jul 25 0250 UT Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 207 Issued at 0245Z on 25 Jul 2004 This report is compiled from data received at SWO on 24 Jul
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0601 0606 0610  0652 N07W20 M1.0  1f 140    230                    
 0802 0803 0805                       200                           
 1331 1337 1345  0652 N04W16 C4.8  Sf        200                    
 1840 1850 1856  0652        M2.5     81     100                    
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field has been unsettled to minor storm levels.
D. Stratwarm
None.
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 147  SSN 109  Afr/Ap 020/027   X-ray Background B5.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.8e+07   GT 10 MeV 1.2e+05 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W97 degrees)
Daily Electron Fluence
GT 2 MeV 3.30e+08 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 4 5 3 4 4 4 4 Planetary 3 4 5 3 5 4 4 5 
F. Comments
  None.

All times in UTC

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