Viewing archive of Sunday, 30 May 2021

Geophysical report

Solar and Geophysical Activity Summary 2021 May 30 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 150 Issued at 0245Z on 30 May 2021 This report is compiled from data received at SWO on 29 May
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B. Proton Events
The greater than 10 MeV proton event that began at 29/0300Z, reached a peak flux of 15 pfu at 29/0320Z and ended at 29/0540Z.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 076  SSN 026  Afr/Ap 007/005   X-ray Background B2.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.4e+07   GT 10 MeV 3.6e+05 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.30e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 0 1 1 2 2 2 2 2 Planetary 0 1 1 2 1 1 2 2 
F. Comments
  None.

All times in UTC

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