Viewing archive of Tuesday, 10 July 2012

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 2012 Jul 10 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 192 Issued at 0245Z on 10 Jul 2012 This report is compiled from data received at SWO on 09 Jul
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0805 0830 0858  1515 S17W82 C7.9  Sf 180                           
 1725 1725 1725                       350                           
 2303 2307 2311  1520        M1.1                                   
B. Proton Events
A greater than 10 MeV proton event at geosynchronous orbit began at 09/0130Z, reached a maximum of 19 pfu at 09/0430Z, and ended at 09/1445Z.
C. Geomagnetic Activity Summary
Geomagnetic field activity was at unsettled to minor storm levels with high latitude major storm intervals.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 174  SSN 137  Afr/Ap 029/038   X-ray Background C2.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.0e+06   GT 10 MeV 9.0e+05 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.30e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 4 4 3 3 5 4 3 4 Planetary 4 4 3 4 6 5 4 5 
F. Comments
  None

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