Viewing archive of Saturday, 17 September 2011

Geophysical report

Solar and Geophysical Activity Summary 2011 Sep 17 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 260 Issued at 0245Z on 17 Sep 2011 This report is compiled from data received at SWO on 16 Sep
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0731 0731 0731                       110                           
 1505 1508 1512  1290 S13W62 C2.0  1f 190                           
 1730 1730 1730                       100                           
 1800 1803 1811  1290 S14W60 C1.4  Sf 200                           
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet at all latitudes.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 143  SSN 173  Afr/Ap 002/002   X-ray Background B8.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 1.7e+05   GT 10 MeV 1.3e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 3.20e+08 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 0 1 2 2 1 1 Planetary 1 0 0 0 1 1 0 1 
F. Comments
  None

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