Viewing archive of Tuesday, 4 November 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0240 0240 0240                       120                           
 0611 0611 0612                       150                           
 0841 0925 0938  4274        M1.6     600                           
 0938 1011 1037  4274        M5.0     2900   2200                   
 1219 1235 1237  4274        M2.9     440              IV           
 1704 1708 1710  4274 N26E69 M1.5  Sf                               
 1748 1748 1749                       660                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 133  SSN 087  Afr/Ap 018/020   X-ray Background C1.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.4e+06   GT 10 MeV 2.1e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.60e+08 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 3 5 5 4 3 2 3 Planetary 3 3 4 4 4 3 3 3 

F. Comments

  None

All times in UTC

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