:Product: 20030721SGAS.txt
:Issued: 2003 Jul 21 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 202 Issued at 0245Z on 21 Jul 2003
This report is compiled from data received at SWO on 20 Jul
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
1722 1726 1736  0410 S11W22 C3.9  Sf 390
1859 1900 1901                       140
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field was at
unsettled to minor storm levels. A high speed solar wind stream with
speeds exceeding 700 km/s is responsible for this disturbance.
D.  Stratwarm:  None
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 157  SSN 224  Afr/Ap 020/019   X-ray Background B8.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.5e+06   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W113 degrees)
Daily Electron Fluence
GT 2 MeV 8.40e+07 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 5 4 4 3 3 3 2 3 Planetary 5 4 4 3 3 3 3 3
F.  Comments:  None