:Product: 1228SGAS.txt
:Issued: 2025 Dec 28 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 362 Issued at 0245Z on 28 Dec 2025
This report is compiled from data received at SWO on 27 Dec
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0128 0128 0128                       350                           
 0138 0150 0159  4325        M5.1     320           II              
 0144 0144 0146                              190                    
 1908 1908 1908                       240                           
B.  Proton Events:  None.
C.  Geomagnetic Activity Summary:  The geomagnetic field was quiet
and unsettled.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 178  SSN 130  Afr/Ap 005/007   X-ray Background C1.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.0e+06   GT 10 MeV 1.7e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 2.80e+08 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 1 3 2 2 2 2 2 2 Planetary 1 3 2 2 2 1 2 2 
F.  Comments:  None.
