Viewing archive of Wednesday, 20 April 2022

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0443 0450 0459  2993        M1.0     29     150                    
 0727 0727 0727                       330                           
 0949 0953 0957  2993 N22E40 C6.3  Sf 200                           
 2039 2049 2058  2992        M3.7                                   
 2109 2113 2118  2994 N14E47 M1.6  Sn                               

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 135  SSN 068  Afr/Ap 008/007   X-ray Background C1.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.8e+05   GT 10 MeV 4.1e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 9.20e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 1 2 2 2 1 1 Planetary 3 3 1 1 2 1 0 1 

F. Comments

  None

All times in UTC

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