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Geophysical report

Solar and Geophysical Activity Summary 2013 May 11 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 131 Issued at 0245Z on 11 May 2013 This report is compiled from data received at SWO on 10 May
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0044 0057 0108  1745        M3.9                                   
 0904 0904 0912  1739 N11W14       Sf 220                           
 1237 1256 1304  1745        M1.3                                   
B. Proton Events
None
C. Geomagnetic Activity Summary
Geomagnetic activity has been quiet with isolated unsettled periods.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 125  SSN 149  Afr/Ap 004/004   X-ray Background B6.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 9.7e+04   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.40e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 2 2 2 3 1 1 Planetary 1 1 1 1 2 1 1 1 
F. Comments
  None

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