Viewing archive of Monday, 7 August 2023

Geophysical report

Solar and Geophysical Activity Summary 2023 Aug 07 0245 UTC
Prepared by the NOAA © SWPC and processed by

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 219 Issued at 0245Z on 07 Aug 2023 This report is compiled from data received at SWO on 06 Aug
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 1820 1840 1854  3386 N07W86 M5.5  Sn 630                           
 1940 2110 2118  3387 N16W61       Sf 360                           
B. Proton Events
The GOES-16 greater than 10 MeV proton flux reached a peak of 17.7 pfu at 06/0200Z. And steadily decline to near background levels (3 pfu) by the end of the day.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 174  SSN 097  Afr/Ap 004/004   X-ray Background C1.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 6.4e+06   GT 10 MeV 6.0e+05 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.50e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 2 1 1 2 1 0 Planetary 1 0 0 0 1 2 2 2 
F. Comments

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