Viewing archive of Monday, 11 August 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0246 0312 0342  4168 N04W67 M1.7  Sf                               
 0702 0711 0724  4172 N08E05 C3.5  Sf 160                           
 0853 0853 0853                       1400                          
 1457 1507 1510  4168 N02W80 M2.2  Sf                               
 1929 1929 1929                       290                           
 2251 2304 2315  4168        M1.7     120                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 153  SSN 155  Afr/Ap 017/022   X-ray Background C1.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.4e+05   GT 10 MeV 1.9e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 9.10e+07 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 3 6 3 3 3 3 Planetary ? ? ? ? ? ? ? ? 

F. Comments

  None.

All times in UTC

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