Viewing archive of Thursday, 30 November 2000

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 2000 Nov 30 0245 UTC
Prepared by the NOAA © SWPC and processed by

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 335 Issued at 0245Z on 30 Nov 2000 This report is compiled from data received at SWO on 29 Nov
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0619 0629 0638  9246 S13E43 C9.1  Sf 150           II
0837 0837 0839                       140
0841 0842 0843                       1500
1123 1125 1127                       170
1149 1152 1152                       9200
1357 1358 1359                       490
1401 1401 1401                       400
1907 1911 1916  9246 S13E39 C2.3  Sf 100
B. Proton Events
The greater that 10 MeV proton event ended at 29/0200 UTC (begin 24/1520 UTC and peak of 942 sfu at 26/2030 UTC).
C. Geomagnetic Activity Summary
He geomagnetic field ranged from unsettled to severe storm levels. Severe storm conditions were observed at many stations during the 29/0300-0600 UTC period.
D. Stratwarm
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 188  SSN 160  Afr/Ap 043/052   X-ray Background B8.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.9e+07   GT 10 MeV 5.1e+05 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.20e+06 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 5 7 5 4 5 3 3 2 Planetary 5 7 6 5 6 4 2 3
F. Comments

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