Viewing archive of Thursday, 28 August 2014
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 2014 Aug 28 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 240 Issued at 0245Z on 28 Aug 2014 This report is compiled from data received at SWO on 27 AugA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0337 0358 0412 2149 N12E13 C4.3 Sn 180 1937 1937 1937 240 1937 1937 1937 230 2246 2249 2253 2151 S05E21 B6.9 Sf 300
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was at
unsettled to active levels due to the arrival of the 22 Aug CMEs.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 123 SSN 082 Afr/Ap 019/021 X-ray Background B4.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 7.8e+05 GT 10 MeV 1.5e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W76 degrees) Daily Electron Fluence GT 2 MeV 5.50e+04 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W76 degrees) 3 Hour K-indices Boulder 1 3 4 4 4 4 3 3 Planetary 1 3 4 4 4 4 4 4
F. Comments
None
All times in UTC
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