Viewing archive of Thursday, 16 February 2023

Geophysical report

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

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 047 Issued at 0245Z on 16 Feb 2023 This report is compiled from data received at SWO on 15 Feb
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0251 0259 0304  3226 N11E19 C7.3  Sf 100                           
 0433 0447 0507  3213        M1.1                                   
 0516 0523 0530  3213        M2.0                                   
 0642 0705 0719  3213        M1.3                                   
 0842 0850 0856              C3.2     140                           
 0936 0936 0936                       150                           
 1003 1003 1003                       100                           
 1049 1049 1051                       170                           
 1106 1106 1106                       170                           
 1117 1118 1118                       610                           
 2105 2114 2118  3213        M1.0     600                           
 2118      2122                                     II              
 2142 2142 2143                       130                           
 2218 2218 2218                       130                           
B. Proton Events
None
C. Geomagnetic Activity Summary
Conditions reached minor storm levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 174  SSN 140  Afr/Ap 023/024   X-ray Background C1.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.2e+06   GT 10 MeV 2.4e+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 ? ? ? ? ? ? ? ? Planetary 3 2 5 5 3 4 4 4 
F. Comments
  Boulder K indices were not available.

All times in UTC

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