Viewing archive of Monday, 24 September 2001

Geophysical report

Solar and Geophysical Activity Summary 2001 Sep 24 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 267 Issued at 0245Z on 24 Sep 2001 This report is compiled from data received at SWO on 23 Sep
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0102 0106 0108  9622 N14W36 C4.4  Sf 1500   51
0334 0334 0334                       190
0730 0730 0730                       110
0912 0912 0913                       230
0916 0916 0916                       110
1131 1137 1143  9632 S18E40 M1.1  Sn
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet to minor storm. Activity increased after 0800Z when a transient passed ACE.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 259  SSN 275  Afr/Ap 015/027   X-ray Background C2.2
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.3e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.30e+05 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 3 4 3 4 5 3 3 Planetary 0 3 5 4 5 5 5 4
F. Comments
  None

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