Viewing archive of Saturday, 24 September 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 Sep 24 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 267 Issued at 0245Z on 24 Sep 2011 This report is compiled from data received at SWO on 23 SepA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0147 0159 0210 1295 N25W63 M1.6 1n 1433 1433 1433 100 2154 2215 2234 1295 N23W73 M1.6 Sf 190 210 2326 2326 2326 130 2348 2356 0004 1302 N11E52 M1.9 Sf 170 220 II
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 158 SSN 090 Afr/Ap 002/003 X-ray Background C1.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.2e+06 GT 10 MeV 4.6e+05 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.20e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 0 1 2 1 1 1 Planetary 1 0 0 0 1 1 1 1
F. Comments
None
All times in UTC
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