:Product: 1027SGAS.txt
:Issued: 2026 Oct 27 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 300 Issued at 0245Z on 27 Oct 2026
This report is compiled from data received at SWO on 26 Oct
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0911 0933 1009  4561 S11W68 C1.0  Sf 170                           
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field was at quiet
levels.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 091  SSN 025  Afr/Ap 003/004   X-ray Background B2.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.3e+05   GT 10 MeV 2.0e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.32e+08 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W73 degrees)
3 Hour K-indices:
Boulder 0 1 1 3 2 3 1 1 Planetary 0 1 1 2 2 1 1 1 
F.  Comments:  None