Viewing archive of Sunday, 13 May 2018
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 2018 May 13 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 133 Issued at 0245Z on 13 May 2018 This report is compiled from data received at SWO on 12 MayA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep None
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field reached
minor geomagnetic storm levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 070 SSN 012 Afr/Ap 010/011 X-ray Background A2.0 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.3e+05 GT 10 MeV 1.8e+04 p/(cm2-ster-day) (GOES-15 satellite synchronous orbit W136 degrees) Daily Electron Fluence GT 2 MeV 4.20e+08 e/(cm2-ster-day) (GOES-15 satellite synchronous orbit W136 degrees) 3 Hour K-indices Boulder 3 4 2 2 1 2 1 2 Planetary 3 5 1 2 1 2 2 2
F. Comments
None.
All times in UTC
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