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20020903SGAS.txt
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:Product: 20020903SGAS.txt
:Issued: 2002 Sep 03 0245 UTC
# 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 246 Issued at 0245Z on 03 Sep 2002
This report is compiled from data received at SWO on 02 Sep
A. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
0006 0008 0010 C2.0 1800
0012 0000 0014 II
0133 0133 0133 3600
0244 0248 0250 C2.3 4500 32
0713 0717 0719 C1.9 2100
0934 0934 0939 100
B. Proton Events: None
C. Geomagnetic Activity Summary: The geomagnetic field was at quiet
to active levels. An isolate active period was observed at 02/1200
UTC due to a 6 hour period of negative Bz.
D. Stratwarm: None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 174 SSN 227 Afr/Ap 012/014 X-ray Background B9.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 7.7e+04 GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.40e+06 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 2 3 2 4 3 3 1 2 Planetary 3 3 2 4 3 3 3 2
F. Comments: None