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Geophysical report

Solar and Geophysical Activity Summary 2021 Sep 09 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 252 Issued at 0245Z on 09 Sep 2021 This report is compiled from data received at SWO on 08 Sep
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 1042 1042 1042                       160                           
 1045 1046 1046                       200                           
 1050 1050 1051                       240                           
 1057 1057 1057                       100                           
 1102 1102 1103                       210                           
 1109 1111 1111                       180                           
 1213 1221 1225              B8.9     130                           
 1635 1635 1635                       130                           
 1701 1701 1701                       100                           
 1711 1730 1749  2866 S16E12 C8.3  1n 120                           
 1824 1825 1825                       140                           
 1828 1828 1830                       360                           
 1838 1838 1838                       110                           
 2342 0009 0033  2864 N22W38 C2.3  Sf               II/IV           
B. Proton Events
None
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 100  SSN 087  Afr/Ap 014/014   X-ray Background B2.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.4e+05   GT 10 MeV 4.5e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.50e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 3 5 4 3 2 1 Planetary 4 2 3 4 3 2 2 2 
F. Comments
  None

All times in UTC

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