:Product: 20041217SGAS.txt
:Issued: 2004 Dec 17 0250 UT
# 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 352 Issued at 0245Z on 17 Dec 2004
This report is compiled from data received at SWO on 16 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 with isolated active levels late in the period.  A gradual
increase in solar wind speed began about 16/0500Z.  Speed increased
from near 350 km/s to 600 km/s by the end of the day.  This is
likely the onset of a recurrent high speed stream.
D.  Stratwarm:  None.
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 090  SSN 014  Afr/Ap 008/010   X-ray Background B1.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.1e+05   GT 10 MeV 1.4e+04 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W105 degrees)
Daily Electron Fluence
GT 2 MeV 3.80e+06 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W76 degrees)
3 Hour K-indices:
Boulder 1 3 2 1 3 2 3 4 Planetary 1 3 2 1 2 2 4 3 
F.  Comments:  None.