Viewing archive of Tuesday, 29 July 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0054 0055 0055                       610                           
 0408 0409 0409                       840                           
 0709 0709 0709                       610                           
 0715 0716 0716                       510                           
 0841 0844 0847       N14W05       Sf 170                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 145  SSN 134  Afr/Ap 008/007   X-ray Background B8.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.3e+05   GT 10 MeV 1.6e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 7.40e+07 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 1 2 3 4 2 3 Planetary 1 1 1 2 2 2 2 3 

F. Comments

  None

All times in UTC

<< Go to daily overview page