:Product: 1221SGAS.txt
:Issued: 2024 Dec 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 356 Issued at 0245Z on 21 Dec 2024
This report is compiled from data received at SWO on 20 Dec
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0720 0726 0735  3924        M2.1                                   
 1003 1011 1017  3932        C9.4     220           II              
 1115 1118 1122  3928        M2.5            220                    
 2049 2049 2050                       250                           
 2307 2307 2307                       100                           
 2333 2333 2333                       100                           
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  Field activity was at quiet to
unsettled levels.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 184  SSN 148  Afr/Ap 010/011   X-ray Background C1.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.4e+05   GT 10 MeV 2.8e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.00e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 3 2 1 2 3 3 3 2 Planetary 3 2 0 1 3 3 3 2 
F.  Comments:  None