:Product: 0521SGAS.txt
:Issued: 2012 May 21 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 142 Issued at 0245Z on 21 May 2012
This report is compiled from data received at SWO on 20 May
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 at quiet
to unsettled levels with an isolated period of active levels during
the 03Z-06Z period.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 131  SSN 124  Afr/Ap 012/011   X-ray Background B3.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.5e+06   GT 10 MeV 5.3e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.10e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 4 5 3 1 2 2 1 1 Planetary 3 4 3 1 2 1 1 2 
F.  Comments:  None