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20041213SGAS.txt
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:Product: 20041213SGAS.txt
:Issued: 2004 Dec 13 0250 UT
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 348 Issued at 0245Z on 13 Dec 2004
This report is compiled from data received at SWO on 12 Dec
A. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
None
B. Proton Events: None
C. Geomagnetic Activity Summary: The geomagnetic field was at
unsettled to minor storm levels. The elevated conditions are
believed to be the result of the long duration C2 flare that
occurred on 8 December.
D. Stratwarm: Not Available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 091 SSN 026 Afr/Ap 027/036 X-ray Background A8.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.2e+06 GT 10 MeV 1.3e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W105 degrees)
Daily Electron Fluence
GT 2 MeV 3.20e+07 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 5 4 4 5 3 4 3 3 Planetary 5 4 5 5 4 5 3 3
F. Comments: None