:Product: 1226SGAS.txt
:Issued: 2021 Dec 26 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 360 Issued at 0245Z on 26 Dec 2021
This report is compiled from data received at SWO on 25 Dec
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0312 0312 0312                       140                           
 0400 0400 0400                       190                           
 0500 0500 0500                       130                           
 0535 0535 0535                       100                           
 0633 0633 0633                       160                           
 0637 0645 0659  2907        C1.3     120                           
 0943 0951 0958  2918 N23E21 C2.2  Sf 100    20                     
 1043 1043 1043                       150                           
 1255 1255 1255                       140                           
 2147 2147 2147                       380                           
B.  Proton Events:  None.
C.  Geomagnetic Activity Summary:  The geomagnetic field was quiet.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 131  SSN 128  Afr/Ap 005/006   X-ray Background B8.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 7.7e+04   GT 10 MeV 4.3e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 6.10e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 1 1 2 3 2 3 2 1 Planetary 1 1 2 2 2 2 1 1 
F.  Comments:  None.