Viewing archive of Sunday, 16 April 2023

Geophysical report

Solar and Geophysical Activity Summary 2023 Apr 16 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 106 Issued at 0245Z on 16 Apr 2023 This report is compiled from data received at SWO on 15 Apr
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 1316 1323 1330  3279        C2.6     1100                          
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled. Boulder K at 0000-0300 UTC is a bad value.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 176  SSN 151  Afr/Ap 008/007   X-ray Background C1.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.5e+04   GT 10 MeV 2.3e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.30e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 7 1 3 2 2 2 2 2 Planetary 2 1 3 2 2 2 1 2 
F. Comments
  None.

All times in UTC

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