[rCMT] Mw=6.2 EAST OF SOUTH SANDWICH ISLANDS

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007bsay EAST OF SOUTH SANDWICH IS                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK BFO CASY CCM COR CTAO ESK FFC HKT KIP KIV KMBO KONO KURK LSZ NNA PMSA RPN SDV SFJD SJG SUR TAU 
Origin time: 2007  118  14   2  38
Original location (lat,lon,depth) :     -60.7000   -20.2000  10   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.019567 Mtt :     -0.012180
Mff :      0.031747 Mrt :      0.155791
Mrf :      0.045276 Mtf :      0.149098
T-axis:  moment=     0.238   plunge=    29.597  azimuth=   318.409    
N-axis:  moment=    -0.038   plunge=    42.362  azimuth=    79.606    
P-axis:  moment=    -0.201   plunge=    33.338  azimuth=   206.468    
best double couple: Mo=    0.220(x1.e26 dyncm)  Mw=6.2  tau=  3.3     
nodal planes (strike/dip/slip):  354.13/ 42.45/-176.66     261.67/ 87.74/-47.59 
Centroid location :  -60.506   -20.246    20.663
Centroid time :      3.942
Variance reduction (%) :  37
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     3    0    0    4    2    3    0    4    3    1    2    0            
r-comp:     0    0    0    1    1    2    1    2    2    0    1    0            
t-comp:     2    0    0    3    1    3    1    1    1    0    1    0            
Total number of traces used =  45  
number of runs = 1
starttime = Sat Apr 28 09:27:01 MDT 2007
endtime = Sat Apr 28 09:27:55 MDT 2007
inversion time = Sat Apr 28 09:27:47 MDT 2007 - Sat Apr 28 09:27:55 MDT 2007
Solution produced by inversion of channels with var red > 2%