Viewing archive of Friday, 29 July 2011
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 2011 Jul 29 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 210 Issued at 0245Z on 29 Jul 2011 This report is compiled from data received at SWO on 28 JulA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0115 0115 0115 270 0117 0117 0117 170 0651 0651 0651 230 0652 0652 0652 210 1055 1059 1103 1260 N19E26 C1.5 Sf
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet at all latitudes.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 107 SSN 084 Afr/Ap 003/003 X-ray Background B5.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.1e+05 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 9.00e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 2 0 0 1 2 2 2 Planetary 1 2 0 0 0 0 1 2
F. Comments
None
All times in UTC
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