Viewing archive of Saturday, 11 May 2013
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 2013 May 11 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 131 Issued at 0245Z on 11 May 2013 This report is compiled from data received at SWO on 10 MayA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0044 0057 0108 1745 M3.9 0904 0904 0912 1739 N11W14 Sf 220 1237 1256 1304 1745 M1.3
B. Proton Events
None
C. Geomagnetic Activity Summary
Geomagnetic activity has been
quiet with isolated unsettled periods.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 125 SSN 149 Afr/Ap 004/004 X-ray Background B6.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.7e+04 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.40e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 2 2 2 3 1 1 Planetary 1 1 1 1 2 1 1 1
F. Comments
None
All times in UTC
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