Viewing archive of Thursday, 2 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 02 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 122 Issued at 0245Z on 02 May 2013 This report is compiled from data received at SWO on 01 MayA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0523 0526 0534 1731 N10W04 Sf 330 0739 0739 0740 280 0756 0756 0756 110 0814 0814 0814 180 0817 0817 0817 140 1019 1019 1019 160 1036 1036 1038 120 1407 1414 1425 1731 N09W08 C6.6 Sf 700 1425 1425 1426 310 1803 1803 1803 150
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was
unsettled to active.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 159 SSN 151 Afr/Ap 016/028 X-ray Background B7.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 7.8e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.90e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 3 5 4 4 3 3 3 Planetary 3 3 5 4 5 4 5 3
F. Comments
None.
All times in UTC
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