Viewing archive of Monday, 12 November 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 Nov 12 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 316 Issued at 0245Z on 12 Nov 2001 This report is compiled from data received at SWO on 11 Nov
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
1054 1103 1107  9690 S17E05 M1.4  Sf
2051 2051 2052                       100
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at mostly quiet levels with isolated unsettled conditions.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 234  SSN 222  Afr/Ap 005/004   X-ray Background C2.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 5.1e+06   GT 10 MeV 2.9e+05 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.00e+07 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 2 1 1 2 2 2 1 Planetary 2 1 0 2 1 2 2 1
F. Comments
  None

All times in UTC

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The solar wind speed is currently moderately high (645.3 km/sec.)
The maximum X-ray flux of the past two hours is:
M1.81

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