Viewing archive of Thursday, 7 May 2015
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 2015 May 07 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 127 Issued at 0245Z on 07 May 2015 This report is compiled from data received at SWO on 06 MayA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0650 0654 0657 C2.4 240 1145 1149 1151 2339 N17E67 M1.9 Sn 720 34 1152 1152 1152 250 1905 1905 1905 100 1959 2016 2018 2339 N15E63 C2.9 1f 160 2332 2332 2332 110
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field ranged from
quiet to minor storm levels following the arrival of aa coronal mass
ejection.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 136 SSN 110 Afr/Ap 021/021 X-ray Background B8.6 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.8e+05 GT 10 MeV 9.4e+03 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.60e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 3 3 4 4 5 4 2 2 Planetary 3 3 3 3 5 4 3 2
F. Comments
None
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