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Geophysical report

Solar and Geophysical Activity Summary 2021 Nov 01 0245 UTC
Prepared by the NOAA © SWPC and processed by

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 305 Issued at 0245Z on 01 Nov 2021 This report is compiled from data received at SWO on 31 Oct
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 1526 1526 1526                       120                           
 1816 1827 1832  2887        C1.2     100                           
B. Proton Events
The greater than 10 MeV proton event that began at 30/2100z, reached a peak flux of 11 pfu at 30/2105z and ended at 30/2130z.
C. Geomagnetic Activity Summary
The geomagnetic was at quiet to minor storm levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 103  SSN 083  Afr/Ap 016/015   X-ray Background B3.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.1e+07   GT 10 MeV 5.0e+05 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.20e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 4 2 4 2 2 3 Planetary 2 1 1 2 5 2 4 3 
F. Comments

All times in UTC

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