Viewing archive of Sunday, 2 December 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 Dec 02 0245 UTC
Prepared by the NOAA © SWPC and processed by

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 336 Issued at 0245Z on 02 Dec 2001 This report is compiled from data received at SWO on 01 Dec
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0044 0044 0044                       180
0647 0651 0654  9718 S06E42 M2.2  2n 52     180
1430 1445 1456  9714 S10W78 M1.2  Sf
1500 1555 1628              M4.8
1653 1656 1658  9714 S08W80 M2.9  Sf
1729 1731 1733  9718 S07E36 M1.5  1f
1739 1749 1754  9724 N10E80 M1.8  Sf
1847 1847 1847                       460
B. Proton Events
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled.
D. Stratwarm
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 221  SSN 208  Afr/Ap 007/007   X-ray Background C1.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.9e+06   GT 10 MeV 5.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 6.10e+05 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 0 3 2 2 3 1 2 Planetary 1 1 3 2 3 2 1 3
F. Comments
  Afr estimated from Boulder A.

All times in UTC

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