:Product: 1222SGAS.txt
:Issued: 2015 Dec 22 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 356 Issued at 0245Z on 22 Dec 2015
This report is compiled from data received at SWO on 21 Dec
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0052 0103 0111  2472        M2.8                   II              
 1009 1019 1032  2472 N04E85 M1.1  1n                               
 2223 2226 2228  2470 N16W27 C1.1  Sf 170                           
B.  Proton Events:  None.
C.  Geomagnetic Activity Summary:  The geomagnetic field reached
major storm levels during the first two synoptic periods, before
decreasing to minor storm levels during the third synoptic period.
These storming levels were in response to CME effects. Afterwards,
the geomagnetic response was at quiet to active levels as CME
effects waned.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 122  SSN 038  Afr/Ap 022/037   X-ray Background B6.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 5.1e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.70e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 6 6 5 5 3 2 2 2 Planetary 6 6 5 4 3 2 1 2 
F.  Comments:  None