Viewing archive of Wednesday, 5 April 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 Apr 05 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 095 Issued at 0245Z on 05 Apr 2017 This report is compiled from data received at SWO on 04 Apr
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0520 0520 0520                              160                    
 0609 0616 0619  2644 N13W76 C1.1  Sf 100                           
 1434 1434 1434                       110                           
 2030 2031 2031                       130                           
 2124 2124 2124                       100                           
 2131 2136 2139  2645 S10W48 C2.1  Sf 1900   240                    
 2330 2342 2346  2645 S09W50 C4.9  Sf 1700                          
B. Proton Events
None.
C. Geomagnetic Activity Summary
Minor geomagnetic storming was observed between 04/0600-0900 UTC. Otherwise quiet to active levels were observed.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 094  SSN 075  Afr/Ap 017/017   X-ray Background B5.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 5.4e+06   GT 10 MeV 1.5e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 8.60e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 4 5 4 3 1 1 3 Planetary 2 4 5 4 2 2 1 3 
F. Comments
  None.

All times in UTC

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