Viewing archive of Sunday, 30 September 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 Sep 30 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 274 Issued at 0245Z on 30 Sep 2012 This report is compiled from data received at SWO on 29 Sep
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0601 0601 0601                       100                           
 1212 1213 1213                       250                           
 1837 1847 1857  1575        C1.2     150                           
 1913 1913 1913                       200                           
 1916 1918 1918                       310                           
 1925 1925 1925                       120                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at quiet levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 136  SSN 070  Afr/Ap 004/004   X-ray Background B5.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.1e+06   GT 10 MeV 2.1e+05 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 9.70e+06 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 0 1 1 1 2 2 1 1 Planetary 0 0 1 1 1 2 1 1 
F. Comments
  None

All times in UTC

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