Viewing archive of Monday, 12 February 2024

Geophysical report

Solar and Geophysical Activity Summary 2024 Feb 12 0245 UTC
Prepared by the NOAA © SWPC and processed by

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 043 Issued at 0245Z on 12 Feb 2024 This report is compiled from data received at SWO on 11 Feb
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0015 0015 0020  3576 S12W11       Sf 8500                          
 0025 0025 0025                       470                           
 2235 2245 2250              M1.0                                   
B. Proton Events
The 10 MeV proton flux decreased below 10 pfu this period.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to active.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 180  SSN 144  Afr/Ap 012/009   X-ray Background C1.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.6e+07   GT 10 MeV 2.6e+06 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.60e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 4 3 3 3 2 3 2 2 Planetary 4 3 2 2 1 2 1 1 
F. Comments

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