SWPC/USAF Solar/Geophysical Activity Summary

This message is a joint product of the NOAA Space Weather Prediction Center(SWPC) and the USAF Space Weather Flight.

:Product: Solar and Geophysical Activity Summary
:Issued: 2024 May 13 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 134 Issued at 0245Z on 13 May 2024
This report is compiled from data received at SWO on 12 May
=====================================================================
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0041 0045 0052  3664 S20W68 M3.2  Sf 220              IV           
 0309 0309 0309                       110                           
 0451 0451 0451                       150                           
 0521 0521 0521                       130                           
 0537 0552 0606  3664 S20W65 M2.4  Sf                               
 0643 0643 0643                       100                           
 1014 1022 1032  3664 S18W67 C9.2  Sf 620                           
 1051 1052 1052                       510                           
 1227 1241 1254  3664 S09E78 M1.6  Sf 250                           
 1340 1347 1349  3679 S09E78 M1.0  Sf                               
 1349 1356 1408  3664 S21W70 M1.5  Sf                               
 1501 1501 1501                       110                           
 1611 1626 1638  3664 S18W72 X1.0  1f                               
 2017 2032 2049  3664        M4.8     140                           
 2201 2206 2212  3664        M1.1                                   
 2214 2218 2224  3676 S21E11 M1.1  Sf                               
 2300 2310 2314  3664 S18W77 M1.0  Sf                               
=====================================================================
B.  Proton Events:  None
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C.  Geomagnetic Activity Summary:  The geomagnetic field reached
severe levels.
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D.  Stratwarm:  Not Available
=====================================================================
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 222  SSN 186  Afr/Ap 031/054   X-ray Background C4.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.6e+08   GT 10 MeV 1.3e+06 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 4.50e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder 5 8 5 4 2 2 3 6 Planetary 6 8 4 4 2 3 4 6 
=====================================================================
F.  Comments:  None
=====================================================================
:NWRA: File downloaded/formatted: Mon May 13 03:41:17 UTC 2024