:Product: 0309SGAS.txt
:Issued: 2012 Mar 09 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 069 Issued at 0245Z on 09 Mar 2012
This report is compiled from data received at SWO on 08 Mar
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0000      0304                                        IV           
B.  Proton Events:  The greater than 100 MeV proton event at
geosynchronous orbit that began at 07/0405Z, reached a maximum of 69
pfu at 07/1525Z, and was in progress at the close of the period. The
greater than 10 MeV proton event that began at 07/0510Z, reached a
maximum of 6530 pfu at 08/1115Z, and was in progress at the close of the
period.
C.  Geomagnetic Activity Summary:  Geomagnetic field activity ranged
from quiet to major storm levels. Activity increased from quiet
levels to active to major storm levels following a geomagnetic
sudden impulse at 08/1105Z (59 nT, Boulder USGS magnetometer).
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 140  SSN 086  Afr/Ap 021/028   X-ray Background B6.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.5e+09   GT 10 MeV 2.0e+08 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.90e+08 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 1 0 1 5 5 5 3 3 Planetary 2 1 1 5 5 6 4 3 
F.  Comments:  None