Viewing archive of Saturday, 19 May 2001

Geophysical report

Solar and Geophysical Activity Summary 2001 May 19 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 139 Issued at 0245Z on 19 May 2001 This report is compiled from data received at SWO on 18 May
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was mostly quiet to unsettled.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 138  SSN 109  Afr/Ap 010/011   X-ray Background B6.4
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.6e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 5.40e+07 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 2 2 2 2 3 4 Planetary 3 3 2 2 3 3 3 3
F. Comments
  None

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