Viewing archive of Wednesday, 7 January 2026

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0834 0834 0834                       110                           
 1151 1202 1219  4334        C2.1     240                           
 1610 1610 1610                       180                           
 1641 1648 1650  4334 S15E22 C2.2  Sf 150                           
 1750 1750 1750                       280                           
 1948 1948 1948                       390                           
 2012 2012 2012                       370                           
 2026 2026 2026                       120                           
 2318 2318 2318                       240                           
 2333 2334 2334                       340                           
 2350 2350 2353                       210                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 145  SSN 099  Afr/Ap 003/004   X-ray Background C1.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.4e+05   GT 10 MeV 1.5e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 4.60e+07 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 1 2 2 1 1 1 Planetary 1 0 1 2 2 1 1 1 

F. Comments

  None

All times in UTC

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