Viewing archive of Monday, 26 April 2004

Geophysical report

Solar and Geophysical Activity Summary 2004 Apr 26 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 117 Issued at 0245Z on 26 Apr 2004 This report is compiled from data received at SWO on 25 Apr
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0502 0537 0542  0599 N13E38 M2.2  1n                               
 0902 0909 0919  0599        C1.2     2900                          
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled, with one active periods at high latitudes.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 107  SSN 045  Afr/Ap 010/012   X-ray Background B2.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.5e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W97 degrees)
Daily Electron Fluence
GT 2 MeV 4.30e+06 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W76 degrees)
3 Hour K-indices
Boulder 1 3 3 3 3 3 3 2 Planetary 1 3 4 3 3 3 2 2 
F. Comments
  None

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