Viewing archive of Sunday, 31 December 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 Dec 31 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 366 Issued at 0245Z on 31 Dec 2000 This report is compiled from data received at SWO on 30 Dec
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0002 0002 0002                       130
0209 0209 0210                       190
0510 0510 0510                       550
0545 0545 0545                       150
0914 0917 0921                       250
1335 1337 1337                       150
1348 1349 1349                       120
1448 1458 1506  9289 S07E35 C2.1  Sf 120
1535 1535 1537                       110
1714 1714 1714                       290
2235 2236 2236                       120
B. Proton Events
None
C. Geomagnetic Activity Summary
Field activity was at quiet levels.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 182  SSN 140  Afr/Ap 004/002   X-ray Background B5.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.7e+05   GT 10 MeV 2.9e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 7.50e+05 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 0 2 2 2 2 1 Planetary 1 0 0 1 1 1 1 1
F. Comments
  None

All times in UTC

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