:Product: 0226SGAS.txt
:Issued: 2025 Feb 26 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 057 Issued at 0245Z on 26 Feb 2025
This report is compiled from data received at SWO on 25 Feb
A.  Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0151 0151 0151                       100                           
 0201 0202 0202                       200                           
 0208 0208 0208                       170                           
 0243 0247 0254  3998        M1.3                                   
 0302 0302 0302                       110                           
 0648 0648 0648                       150                           
 0855 0855 0855                       130                           
 1120 1159 1244  3998 S13W51 M3.6  1f 140    240    II/IV           
 2150 2302 0019              M3.9     3200          II/IV           
B.  Proton Events:  The greater than 10 MeV proton event that began
at 25/0020z, reached a max of 37.1 pfu at 25/0240z, dropped below
threshold at 25/1115z.
C.  Geomagnetic Activity Summary:  The geomagnetic field was quiet to
unsettled.
D.  Stratwarm:  Not Available
E.  Daily Indices: (real-time preliminary/estimated values)
10 cm 190  SSN 155  Afr/Ap 011/008   X-ray Background C2.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.9e+07   GT 10 MeV 1.0e+06 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.20e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices:
Boulder ? ? ? ? ? ? ? ? Planetary 2 1 1 1 1 2 3 3 
F.  Comments:  Boulder magnetometer outage today.