:Product: 0928SGAS.txt
:Issued: 2023 Sep 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 271 Issued at 0245Z on 28 Sep 2023
This report is compiled from data received at SWO on 27 Sep
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0652 0653 0658  3444 N24W26       Sf 350                           
 0753 0753 0754                       140                           
 1256 1256 1256                       130                           
 1413 1413 1414                       110                           
 1829 1832 1838  3449 N14E34 C3.5  Sn 230                           
B.  Proton Events:  None.
C.  Geomagnetic Activity Summary:  The geomagnetic field was quiet to
unsettled with an isolated active period.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 156  SSN 138  Afr/Ap 012/015   X-ray Background C1.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.0e+06   GT 10 MeV 1.8e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 7.40e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 3 3 3 4 3 3 2 1 Planetary 3 3 3 3 3 4 2 1 
F.  Comments:  None