Viewing archive of Sunday, 15 July 2012

Geophysical report

Solar and Geophysical Activity Summary 2012 Jul 15 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 197 Issued at 0245Z on 15 Jul 2012 This report is compiled from data received at SWO on 14 Jul
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0000      0507                                        IV           
 0344 0456 0531  1520 S17W22       1n                  IV           
 0731 0734 0737  1521 S19W37 C2.0  Sf 680                           
 0947      2338                                        IV           
 1408 1416 1423  1520 S13W28 C2.4  Sf        150                    
B. Proton Events
The greater than 10 MeV proton event that began at 12/1835Z reached a peak of 96 pfu at 12/2225Z and is still ongoing.
C. Geomagnetic Activity Summary
The geomagnetic field ranged from quiet to minor storm levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 148  SSN 120  Afr/Ap 011/018   X-ray Background B8.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.7e+08   GT 10 MeV 1.8e+06 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.20e+08 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 1 1 2 3 5 4 Planetary 1 1 1 0 1 2 6 5 
F. Comments
  None.

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