Viewing archive of Tuesday, 1 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
 0019 0019 0019                       100                           
 0027 0027 0027                       150                           
 1016 1024 1037  4048        M1.2                                   
 1435 1436 1436                       140                           
 2212 2212 2212                       130                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 172  SSN 151  Afr/Ap 008/009   X-ray Background C1.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.1e+06   GT 10 MeV 1.5e+06 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.10e+08 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 2 2 3 2 4 2 1 Planetary 1 1 2 2 2 3 3 2 

F. Comments

  None

All times in UTC

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