Viewing archive of Thursday, 22 October 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 Oct 22 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 295 Issued at 0245Z on 22 Oct 2015 This report is compiled from data received at SWO on 21 OctA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1151 1200 1207 2436 C2.6 1900 75 1247 1247 1247 100 1352 1358 1404 2436 C1.7 740 1748 1756 1800 2436 N08E24 C7.7 1n 440 1800 1813 II 1818 1818 1818 110 1827 1827 1827 110
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was at quiet
to active levels due to the previously forecast impacts from the CH
HSS arrival.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 129 SSN 073 Afr/Ap 012/009 X-ray Background B4.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.9e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-13 satellite synchronous orbit W74 degrees) Daily Electron Fluence GT 2 MeV 1.30e+07 e/(cm2-ster-day) (GOES-13 satellite synchronous orbit W74 degrees) 3 Hour K-indices Boulder 1 2 2 3 3 3 2 2 Planetary 1 2 1 3 3 3 2 2
F. Comments
None
All times in UTC
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