Viewing archive of Thursday, 7 August 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0604 0613 0616  4168 N05W18 C5.2  Sf 1600                          
 1420 1431 1435  4168 N05W18       Sf 110                           
 1444 1453 1500  4170 S16W49 C2.9  Sf 120                           
 1656 1702 1706              M1.0            120                    
 1721 1721 1721                       140                           
 1949 1949 1949                       110                           
 1951 1952 1954                       310                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 158  SSN 154  Afr/Ap 009/???   X-ray Background C1.6
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.2e+05   GT 10 MeV 1.8e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 3.10e+07 e/(cm2-ster-day)
(GOES-19 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 2 1 1 1 4 2 2 Planetary 2 2 1 1 2 2 1 2 

F. Comments

  None

All times in UTC

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