:Product: 20030503SGAS.txt
:Issued: 2003 May 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 123 Issued at 0245Z on 03 May 2003
This report is compiled from data received at SWO on 02 May
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0247 0308 0344  0345 S15W22 M1.0  Sf 110    37
0403 0404 0404                       110
0442 0443 0443                       250
0559 0601 0602                       120
0703 0703 0703                       130
0725 0725 0725                       130
0820 0820 0821                       140
1627 1627 1627                       140
1639 1639 1639                       11000
1745 1749 1753              B6.6     150
1804 1814 1932  0345 S17W30 C5.4  Sf 380    130
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field was at
unsettled to major storm levels.  Elevated solar wind speed combined
with a period of southward Bz resulted in one period of isolated
major storm levels.
D.  Stratwarm:  None
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 144  SSN 175  Afr/Ap 023/017   X-ray Background B3.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.3e+06   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-10 satellite synchronous orbit W135 degrees)
Daily Electron Fluence
GT 2 MeV 4.70e+08 e/(cm2-ster-day)
(GOES-10 satellite synchronous orbit W135 degrees)
3 Hour K-indices:
Boulder 3 6 3 4 3 3 1 2 Planetary 3 5 3 3 3 2 2 3
F.  Comments:  None