Viewing archive of Wednesday, 13 October 2021

Geophysical report

Solar and Geophysical Activity Summary 2021 Oct 13 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 286 Issued at 0245Z on 13 Oct 2021 This report is compiled from data received at SWO on 12 Oct
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0416 0416 0416                       170                           
 1554 1602 1613  2882 N15W32 B5.9  Sf 140                           
 1922 1922 1922                       120                           
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field reached Major storm levels following the arrival of the 9 Oct CME.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 084  SSN 026  Afr/Ap 032/048   X-ray Background A8.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.1e+06   GT 10 MeV 4.6e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.70e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 4 6 6 6 5 4 3 3 Planetary 5 6 5 6 5 5 3 3 
F. Comments
  None

All times in UTC

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