Viewing archive of Thursday, 4 May 2023

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0258 0258 0258                       100                           
 0343 0350 0355              C2.1     110                           
 0714 0723 0725  3288 S24W83 C3.3  1f        170                    
 0915 0927 0933  3288 S24W83 M4.2  Sf                               
 1003 1014 1019  3293        M3.1                                   
 1036 1045 1049  3293        M7.2                                   
 1224 1235 1241  3293        M1.7                                   
 1343 1350 1354  3293 N14E43 M2.2  1b                               

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 156  SSN 143  Afr/Ap 004/004   X-ray Background C1.2
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.6e+04   GT 10 MeV 2.3e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.40e+08 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 0 0 1 1 2 3 2 2 Planetary 1 0 1 1 1 1 2 2 

F. Comments

  None

All times in UTC

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