:Product: 0427SGAS.txt
:Issued: 2021 Apr 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 117 Issued at 0245Z on 27 Apr 2021
This report is compiled from data received at SWO on 26 Apr
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 1048 1052 1056  2820        B1.2     160                           
 1346 1351 1355              B1.7     170                           
 1542 1542 1542                       170                           
B.  Proton Events:  None
C.  Geomagnetic Activity Summary:  The geomagnetic field hit minor
storm conditions for a period due to residual CME influence.
Otherwise, it was active to start the day and ended with quiet
conditions.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 080  SSN 054  Afr/Ap 012/014   X-ray Background A7.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.9e+04   GT 10 MeV 4.3e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.90e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 4 4 4 2 2 3 1 2 Planetary 4 4 3 1 3 2 2 2 
F.  Comments:  None