Viewing archive of Sunday, 13 March 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 Mar 13 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 072 Issued at 0245Z on 13 Mar 2011 This report is compiled from data received at SWO on 12 MarA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0433 0443 0448 1166 N05W36 M1.3 2n II 0636 0636 0636 260 1021 1027 1031 1169 N16W17 C2.2 Sf 1128 1128 1128 100 1128 1128 1128 190 1519 1529 1534 1166 N05W39 C9.6 1f 510 II 1732 1738 1744 1169 C1.2
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field has been
quiet to active during the past 24 hours.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 121 SSN 078 Afr/Ap 010/013 X-ray Background B5.1 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.6e+06 GT 10 MeV 2.7e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.80e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 4 2 3 1 2 2 3 3 Planetary 5 2 2 2 2 1 3 3
F. Comments
None
All times in UTC
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