Viewing archive of Wednesday, 4 September 2013

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 2013 Sep 04 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 247 Issued at 0245Z on 04 Sep 2013 This report is compiled from data received at SWO on 03 Sep
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0356 0356 0356                       100                           
 0853 0853 0853                       210                           
 1446 1448 1448                       220                           
 1456 1500 1507  1837 S18W26       Sf 130                           
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was at mostly quiet levels. Unsettled levels were observed during the 03/2100-0000 UTC synoptic period in response to an isolated minor disturbance at some of the mid and high latitude magnetometers.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 106  SSN 074  Afr/Ap 008/006   X-ray Background B2.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 9.4e+05   GT 10 MeV 1.0e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 8.80e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 0 2 2 2 2 2 3 Planetary 2 0 1 1 2 2 2 3 
F. Comments
  None

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