Viewing archive of Thursday, 6 September 2001
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 2001 Sep 06 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 249 Issued at 0245Z on 06 Sep 2001 This report is compiled from data received at SWO on 05 SepA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 1425 1432 1434 9601 N15W31 M6.0 2b 4300 800 1829 1829 1830 130 1903 1913 1922 9606 S16E35 M1.3 1n 68 2223 2233 2246 9608 S25E67 M2.2 Sf 24
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to
unsettled.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 218 SSN 175 Afr/Ap 006/010 X-ray Background C3.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 8.4e+04 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 8.60e+06 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 3 2 2 1 2 1 2 0 Planetary 3 1 2 2 3 3 3 2
F. Comments
None
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