Viewing archive of Thursday, 11 January 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 Jan 11 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 011 Issued at 0245Z on 11 Jan 2001 This report is compiled from data received at SWO on 10 JanA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0023 0103 0140 9306 N13E36 C5.9 1n 40 38 II/IV 0119 0000 0253 IV 0925 0925 0925 130 1012 1016 1018 9302 N19E06 M3.5 1n 580 210 1121 1125 1127 C2.3 400
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet to unsettled.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 163 SSN 139 Afr/Ap 005/004 X-ray Background C1.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.1e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 1.10e+05 e/(cm2-ster-day) (GOES-8 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 0 0 0 0 1 3 2 3 Planetary 0 0 0 0 1 3 2 2
F. Comments
A full-halo CME was associated with the C5.9/1n flare.
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