:Product: 20030101SGAS.txt
:Issued: 2003 Jan 01 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 001 Issued at 0245Z on 01 Jan 2003
This report is compiled from data received at SWO on 31 Dec
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field was quiet to
unsettled
D.  Stratwarm:  STRATWARM ALERT/TUESDAY/STRATWARM EXISTS.
VERY STRONG WARMING CONTINUES IN THE UPPER AND MIDDLE STRATOSPHERE,
EXTENDING FROM NORTHEASTERN ASIA TO NOTHERN EUROPE AND GREENLAND.
TEMPERATURE GRADIENT BETWEEN 60N AND THE POLE REVERSED DOWN TO
ALMOST 20 HPA AND NET EASTERLY WINDS AT 60N AT 1 HPA.
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 115  SSN 050  Afr/Ap 007/011   X-ray Background B1.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.4e+05   GT 10 MeV 1.4e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.20e+08 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 3 2 1 2 2 1 2 1 Planetary 3 3 2 3 3 3 2 2
F.  Comments:  None