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Geophysical report

Solar and Geophysical Activity Summary 2025 Mar 19 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 078 Issued at 0245Z on 19 Mar 2025 This report is compiled from data received at SWO on 18 Mar
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0520 0520 0520                       100                           
 1120 1120 1120                       150                           
 1401 1401 1401                       110                           
 1559 1559 1559                       100                           
 2204 2204 2204                       220                           
 2333 2333 2333                       210                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 184  SSN 191  Afr/Ap 013/012   X-ray Background C1.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.4e+05   GT 10 MeV 1.7e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 4.00e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 3 2 3 4 2 3 Planetary 3 3 2 2 3 3 3 3 
F. Comments
  None

All times in UTC

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