Viewing archive of Sunday, 30 March 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0311 0311 0311                       220                           
 2119 2138 2209  4043        M1.4                                   
 2238 2300 2321  4048        M1.9                                   

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 157  SSN 107  Afr/Ap 010/012   X-ray Background C1.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.1e+06   GT 10 MeV 1.9e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.30e+08 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 4 1 2 2 3 2 1 Planetary 3 4 1 2 2 3 4 2 

F. Comments

  None.

All times in UTC

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