Viewing archive of Friday, 4 May 2001

Geophysical report

Solar and Geophysical Activity Summary 2001 May 04 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 124 Issued at 0245Z on 04 May 2001 This report is compiled from data received at SWO on 03 May
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
0754 0831 0849  9447 N13W21 C2.9  Sf 120
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet to unsettled.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 172  SSN 157  Afr/Ap 006/007   X-ray Background B8.2
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.6e+04   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.70e+06 e/(cm2-ster-day)
(GOES-8 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 2 1 2 3 1 2 1 2 Planetary 1 1 2 3 2 2 3 2
F. Comments
  None

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