Viewing archive of Thursday, 20 February 2014

Geophysical report

Solar and Geophysical Activity Summary 2014 Feb 20 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 051 Issued at 0245Z on 20 Feb 2014 This report is compiled from data received at SWO on 19 Feb
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0031 0035 0038  1976 S13W59 C1.2  Sf 160                           
 1346 1346 1346                       120                           
 2132 2132 2132                       110                           
 2220 2224 2228  1976        C1.4     100                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at quiet to major storm levels due to effects from a coronal mass ejection.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 158  SSN 123  Afr/Ap 030/042   X-ray Background B8.1
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.7e+07   GT 10 MeV 9.0e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W74 degrees)
Daily Electron Fluence
GT 2 MeV 1.00e+06 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W74 degrees)
3 Hour K-indices
Boulder 4 6 5 5 5 3 2 2 Planetary 4 6 5 6 6 3 2 2 
F. Comments
  None

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