Viewing archive of Tuesday, 22 April 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0123 0123 0123                       220                           
 0146 0146 0146                       110                           
 1806 1806 1806                       140                           
 1824 1837 1841  4062 N01W14 M1.9  1n                               

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 163  SSN 137  Afr/Ap 024/035   X-ray Background C1.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.5e+06   GT 10 MeV 1.5e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.50e+07 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 4 5 4 4 5 4 4 2 Planetary 4 5 4 4 5 4 4 2 

F. Comments

  None

All times in UTC

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