Viewing archive of Friday, 12 February 2016
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 2016 Feb 12 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 043 Issued at 0245Z on 12 Feb 2016 This report is compiled from data received at SWO on 11 FebA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 2018 2103 2128 2497 N11W07 C8.9 1f II 2200 2200 2200 170 2228 2229 2238 2497 N12W08 Sf IV 2354 2359 0002 C1.2 390
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was at quiet
to unsettled levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 113 SSN 068 Afr/Ap 008/009 X-ray Background B2.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 8.6e+04 GT 10 MeV 1.3e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.50e+06 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 2 3 3 3 2 2 3 Planetary 2 2 2 2 3 2 1 3
F. Comments
None.
All times in UTC
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