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20020810SGAS.txt
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:Product: 20020810SGAS.txt
:Issued: 2002 Aug 10 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 222 Issued at 0245Z on 10 Aug 2002
This report is compiled from data received at SWO on 09 Aug
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 quiet
to active levels. Active periods occurred in association with a
rising trend in solar wind speed and sustained periods of southward
Bz throughout the latter part of the day.
D. Stratwarm: None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 140 SSN 164 Afr/Ap 009/015 X-ray Background B6.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.3e+05 GT 10 MeV 1.4e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 8.80e+05 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 2 1 2 2 4 4 3 4 Planetary 2 2 2 2 4 3 4 4
F. Comments: None