Viewing archive of Friday, 17 August 2012

Geophysical report

Solar and Geophysical Activity Summary 2012 Aug 17 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 230 Issued at 0245Z on 17 Aug 2012 This report is compiled from data received at SWO on 16 Aug
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0556 0556 0556                       100                           
 1241 1316 1348  1543        C3.6                   II/IV           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field has been at quiet to unsettled levels with isolated minor storm periods observed at high latitudes.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 098  SSN 034  Afr/Ap 010/012   X-ray Background B1.8
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.9e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.80e+06 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 2 2 3 3 2 2 Planetary 3 2 2 1 3 4 3 3 
F. Comments
  None

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