Viewing archive of Monday, 8 April 2019
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 2019 Apr 08 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 098 Issued at 0245Z on 08 Apr 2019 This report is compiled from data received at SWO on 07 AprA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 077 SSN 011 Afr/Ap 005/006 X-ray Background A6.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 8.7e+05 GT 10 MeV 1.9e+04 p/(cm2-ster-day) (GOES-15 satellite synchronous orbit W128 degrees) Daily Electron Fluence GT 2 MeV 9.40e+08 e/(cm2-ster-day) (GOES-15 satellite synchronous orbit W128 degrees) 3 Hour K-indices Boulder 0 2 1 1 3 2 0 2 Planetary 1 2 1 1 2 2 2 2
F. Comments
The greater than 2 MeV electron fluence reached high levels
All times in UTC
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