:Product: 20030603SGAS.txt
:Issued: 2003 Jun 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 154 Issued at 0245Z on 03 Jun 2003
This report is compiled from data received at SWO on 02 Jun
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0007 0022 0043  0365 S06W90 M6.5  Sf 4000   620    II/IV
0812 0837 0852  0365 S07W89 M3.9  Sf 590    200       IV
1026 1027 1027                       100
1722 1733 1740  0375 N10E70 M1.8  Sf
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field ranged from
unsettled to major storm levels. The most disturbed periods were
from 02/0600 to 1200 UTC. Solar wind observations suggest that the
expected coronal hole high-speed stream has arrived.
D.  Stratwarm:  None
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 121  SSN 061  Afr/Ap 022/039   X-ray Background C1.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.8e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W111 degrees)
Daily Electron Fluence
GT 2 MeV 1.10e+06 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 3 4 5 5 3 3 3 4 Planetary 5 4 6 6 4 4 3 4
F.  Comments:  The Afr index reported in Part E is estimated from
Boulder observations.