Viewing archive of Saturday, 6 September 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0009 0009 0009                       100                           
 0108 0116 0121  4207 N28E00 M1.4  1n                               
 0232 0232 0232                       150                           
 0235 0235 0236                       130                           
 0247 0247 0247                       120                           
 0313 0313 0313                       110                           
 0314 0314 0315                       130                           
 0321 0321 0321                       120                           
 0334 0334 0335                       130                           
 1046 1046 1047                       130                           
 1230 1230 1230                       110                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

E. Daily Indices: (real-time preliminary/estimated values)

10 cm 149  SSN 128  Afr/Ap 008/???   X-ray Background C1.2
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.3e+05   GT 10 MeV 1.7e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 2.90e+07 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 0 1 3 3 3 2 3 Planetary 2 1 1 3 1 2 3 3 

F. Comments

  None.

All times in UTC

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