:Product: 1223SGAS.txt
:Issued: 2015 Dec 23 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 357 Issued at 0245Z on 23 Dec 2015
This report is compiled from data received at SWO on 22 Dec
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0315 0334 0348  2473 S23E75 M1.6  Sf 120                           
 0401 0401 0401                       330                           
 0421 0426 0428  2473 S23E76       Sf 400                           
 0936 0939 1028  2473 S20E73       Sf 850                           
 1008 1008 1008                       170                           
 1011 1012 1015  2472 N04E73       Sf 1100                          
 1018 1018 1018                       140                           
 1115 1230 1428  2473 S21E67       Sf 960                           
 1301 1301 1301                       260                           
 1306 1338 1353  2472 N07E74 C6.3  Sn 140                           
 1618 1618 1618                       240                           
 1642 1643 1643                       190                           
 2014 2014 2014                       140                           
 2331 2331 2331                       3100                          
B.  Proton Events:  None.
C.  Geomagnetic Activity Summary:  The geomagnetic field was at
unsettled to active levels the first half of the period due to
residual CME effects, before it settled to quiet levels the
remainder of the period.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 130  SSN 068  Afr/Ap 008/010   X-ray Background B7.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.5e+06   GT 10 MeV 1.3e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 6.30e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 2 2 3 4 2 1 2 2 Planetary 2 1 2 4 2 1 2 2 
F.  Comments:  None