Viewing archive of Sunday, 11 November 2001

Geophysical report

Solar and Geophysical Activity Summary 2001 Nov 11 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 315 Issued at 0245Z on 11 Nov 2001 This report is compiled from data received at SWO on 10 Nov
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0042 0050 0058  9690 S17E22 M1.0  Sf
1947 2000 2009  9690 S18E05 M2.3  1f 350
B. Proton Events
The greater than 10 MeV proton event that began at 04/1705 UTC ended at 10/0715 UTC. The maximum flux for this event was 31,700 PFU at 06/0215 UTC.
C. Geomagnetic Activity Summary
Activity was at mostly quiet levels.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 246  SSN 258  Afr/Ap 005/006   X-ray Background C2.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.7e+06   GT 10 MeV 6.5e+05 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.20e+07 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 0 2 2 2 2 2 Planetary 1 1 0 0 2 2 3 3
F. Comments
  None

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