Viewing archive of Thursday, 19 June 2025

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0118 0119 0119                       290                           
 0155 0155 0155                       120                           
 0219 0219 0219                       130                           
 0222 0222 0222                       140                           
 0255 0255 0255                       180                           
 0259 0259 0259                       150                           
 0303 0313 0321  4115 N22W06 C9.2  Sf 100                           
 0434      0458                                     II              
 0435 0439 0440                       48000         II              
 1054 1054 1054                       180                           
 1109 1131 1140  4114 N19W19 C4.7  Sf 110                           
 1159 1159 1159                       100                           
 1306 1306 1308                       130                           
 1655 1655 1656                       100                           
 2003 2004 2005                       300                           
 2012 2012 2013                       110                           
 2344 0000 0015  4117        M1.5                                   

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 137  SSN 120  Afr/Ap 012/013   X-ray Background C1.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.2e+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 W0 degrees)
3 Hour K-indices
Boulder 3 2 3 3 3 3 3 4 Planetary 3 2 2 3 3 2 2 4 

F. Comments

  None

All times in UTC

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