:Product: 20030125SGAS.txt
:Issued: 2003 Jan 25 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 025 Issued at 0245Z on 25 Jan 2003
This report is compiled from data received at SWO on 24 Jan
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0312 0327 0340  0266 S22E10 M1.9  1n 7200   97     II/IV
0342 0343 0348                       100
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field was at quiet
to active levels.  The effects from a geo-effective coronal hole
continued today and produced an isolated active condition early in
the period.  Solar wind velocity increased to near 800 km/s around
24/1400 UTC.  The greater than 2 MeV electron flux at
geo-synchronous orbit exceeded event threshold today.
D.  Stratwarm:  STRATWARM ALERT/FRIDAY/STRATWARM EXISTS
STILL DISTURBED STRATOSPHERE.  REVERSED TEMPERATURE GRADIENT BETWEEN
60N AND THE POLE AT 5 HPA.
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 130  SSN 129  Afr/Ap 015/015   X-ray Background B4.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.3e+06   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.20e+07 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 4 2 3 3 3 3 3 3 Planetary 4 2 2 3 3 4 3 3
F.  Comments:  None