:Product: 20030818SGAS.txt
:Issued: 2003 Aug 18 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 230 Issued at 0245Z on 18 Aug 2003
This report is compiled from data received at SWO on 17 Aug
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0419 0426 0436  0431        C2.1     190
2033 2038 2045              B7.0     310
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field was at quiet
to active levels.  Active levels were the result of an
interplanetary shock that reached earth just after 1400Z.
D.  Stratwarm:  None
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 119  SSN 113  Afr/Ap 014/015   X-ray Background B3.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 7.5e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W112 degrees)
Daily Electron Fluence
GT 2 MeV 1.40e+08 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W76 degrees)
3 Hour K-indices:
Boulder 2 1 1 1 4 4 3 4 Planetary 2 1 0 1 4 4 4 5
F.  Comments:  None