Viewing archive of Wednesday, 11 July 2012
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 2012 Jul 11 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 193 Issued at 0245Z on 11 Jul 2012 This report is compiled from data received at SWO on 10 JulA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0458 0514 0531 1520 M1.7 0605 0627 0647 1520 S17E30 M2.0 1f 0938 0938 0938 970 1005 1005 1006 130 1055 1055 1055 340 1432 1432 1432 120 1645 1645 1645 150
B. Proton Events
The greater than 10 MeV proton flux at
geosynchronous orbit was enhanced but remained below threshold on 10
July.
C. Geomagnetic Activity Summary
Geomagnetic field activity was at
quiet to active levels .
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 173 SSN 122 Afr/Ap 015/015 X-ray Background C1.4 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.6e+06 GT 10 MeV 1.7e+05 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.90e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 4 2 3 3 3 2 2 2 Planetary 4 3 3 3 2 2 2 3
F. Comments
None.
All times in UTC
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Whitehorse, YTAnchorage, AK, Fairbanks, AK
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