:Product: 0818SGAS.txt
:Issued: 2012 Aug 18 0245 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Weather Prediction Center and the U.S. Air Force.
#
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 231 Issued at 0245Z on 18 Aug 2012
This report is compiled from data received at SWO on 17 Aug
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0602 0602 0602                       110                           
 0829 0837 0844              C4.7            95                     
 1312 1319 1323              M2.4            59                     
 1708 1720 1727              M1.0            140                    
B.  Proton Events:  None.
C.  Geomagnetic Activity Summary:  The geomagnetic field has been at
quiet to active levels with an isolated minor storm period observed
at high latitudes.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 095  SSN 042  Afr/Ap 011/011   X-ray Background B1.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.2e+05   GT 10 MeV 1.0e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.60e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 4 3 3 2 2 2 1 1 Planetary 4 3 3 2 1 2 2 2 
F.  Comments:  None