Viewing archive of Thursday, 1 May 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0306 0307 0307                       280                           
 0703 0703 0703                       320                           
 0718 0718 0719                       120                           
 0741 0751 0756  4079 N10E60 M2.0  2n                               
 1517 1526 1535  4079 N12E55 C2.1  Sf 260                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 148  SSN 077  Afr/Ap 014/012   X-ray Background B7.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 6.7e+05   GT 10 MeV 1.5e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.30e+07 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 4 3 2 2 1 3 Planetary 4 3 3 3 2 1 2 3 

F. Comments

  None.

All times in UTC

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