Viewing archive of Thursday, 7 December 2006

Geophysical report

Solar and Geophysical Activity Summary 2006 Dec 07 0248 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 341 Issued at 0245Z on 07 Dec 2006 This report is compiled from data received at SWO on 06 Dec
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0130 0220 0254  0930 S07E69 M1.1  Sf                               
 0802 0823 0903  0930 S07E66 M6.0  Sf 350    340       IV           
 1829 1847 1900  0930 S06E63 X6.5  3b 30000  5800   II/IV           
 1944 1945 1957                              630       IV           
 2004 2008 2013                              120                    
 2014 2019 2022  0930        M3.5                                   
B. Proton Events
The greater than 10 MeV proton flux reached the event threshold of 10 pfu at 06/1555Z, with a maximum observed flux so far of 35 at 06/2355.
C. Geomagnetic Activity Summary
The geomagnetic field ranged from unsettled to minor storm levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 103  SSN 044  Afr/Ap 018/028   X-ray Background B5.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.8e+06   GT 10 MeV 8.8e+05 p/(cm2-ster-day)
(GOES-11 satellite synchronous orbit W136 degrees)
Daily Electron Fluence
GT 2 MeV 1.40e+06 e/(cm2-ster-day)
(GOES-12 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 3 5 4 3 4 3 Planetary 3 4 3 5 5 3 5 3 
F. Comments
  None

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