Viewing archive of Monday, 4 September 2017

Geophysical report

Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Solar and Geophysical Activity Summary 2017 Sep 04 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 247 Issued at 0245Z on 04 Sep 2017 This report is compiled from data received at SWO on 03 Sep
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0126 0126 0126                       180                           
 0140 0140 0140                       1000                          
 0249 0249 0250                       1800                          
 0610 0610 0613  2674 N07E18       Sf 2800                          
 0839 0926 0948  2672        B7.5     100                           
 1143 1143 1143                       210                           
 1455 1455 1455                       330                           
 1501 1501 1501                       580                           
 1728 1728 1728                       180                           
 2154 2155 2155                       230                           
 2228 2251 2254  2673 S07W01       Sf 130                           
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 120  SSN 096  Afr/Ap 010/008   X-ray Background B3.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 5.0e+07   GT 10 MeV 1.7e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 4.00e+08 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 1 3 3 2 2 2 Planetary 3 3 1 2 2 2 1 2 
F. Comments
  None.

All times in UTC

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