:Product: 0327SGAS.txt
:Issued: 2024 Mar 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 087 Issued at 0245Z on 27 Mar 2024
This report is compiled from data received at SWO on 26 Mar
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0014 0014 0014                       2300                          
 0028 0036 0040  3615 S13W36 M1.8  Sn 26000  100                    
 0222 0226 0230  3615        C5.1     1200                          
 0258 0303 0307  3615 S13W37 C3.0  Sf 4500                          
 0312 0312 0312                       1200                          
 0319 0319 0320                       3800                          
 0340 0341 0341                       150                           
 0347 0354 0358  3615 S13W37 C3.5  Sf 2900                          
 0524 0524 0524                       710                           
 1011 1017 1024  3615        M1.0                                   
 1036 1043 1052  3615        M1.3                                   
 1255 1330 1341  3615        M1.9                                   
 1341 1346 1350  3615        M1.7                                   
 2143 2158 2207              M1.6                                   
 2211 2211 2211                       230                           
B.  Proton Events:  The greater than 10 MeV protons were elevated but
in a declining trend. A peak of 6 pfu was observed at 26/0245Z.
C.  Geomagnetic Activity Summary:  The geomagnetic field was at quiet
to unsettled levels.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 178  SSN 149  Afr/Ap 011/009   X-ray Background C1.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.9e+07   GT 10 MeV 3.1e+05 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 2.10e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 3 3 1 3 3 2 2 3 Planetary 3 3 0 3 2 1 2 3 
F.  Comments:  None.