Viewing archive of Wednesday, 12 February 2025

Geophysical report

Solar and Geophysical Activity Summary 2025 Feb 12 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 043 Issued at 0245Z on 12 Feb 2025 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
 0522 0535 0547  3981        M1.6                                   
 1328 1405 1444  3981        C7.6     140                           
 2217 2246 2331              C3.2     170                           
 2326 2328 2329                       330                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field reached unsettled levels
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 153  SSN 091  Afr/Ap 010/014   X-ray Background C1.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.7e+05   GT 10 MeV 1.7e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 5.30e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 3 4 3 3 3 3 Planetary 3 3 3 3 3 3 2 3 
F. Comments
  None

All times in UTC

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