Viewing archive of Wednesday, 27 August 2003

Geophysical report

Solar and Geophysical Activity Summary 2003 Aug 27 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 239 Issued at 0245Z on 27 Aug 2003 This report is compiled from data received at SWO on 26 Aug
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
1549 1559 1606  0436 N08W54 C4.6  1n 100    31
1622 1622 1622                       140
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field ranged from quiet to minor storm levels.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 121  SSN 124  Afr/Ap 015/014   X-ray Background B3.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.7e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W112 degrees)
Daily Electron Fluence
GT 2 MeV 8.20e+08 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W76 degrees)
3 Hour K-indices
Boulder 3 2 2 4 4 5 4 3 Planetary 3 2 1 4 3 4 3 3
F. Comments
  The greater than 2 MeV electron fluence
was high.

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