[rCMT] Mw=6.0 SOUTH OF KERMADEC ISLANDS

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Thu May 3 14:52:36 GMT 2007


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007bxay SOUTH OF KERMADEC ISLANDS                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CASY CTAO KIP MAJO PMSA RPN TAU                                                                     
Origin time: 2007  123  13  56  30
Original location (lat,lon,depth) :     -33.9000   -179.100  10   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.012206 Mtt :      0.000293
Mff :     -0.012500 Mrt :      0.039264
Mrf :      0.118668 Mtf :     -0.010325
T-axis:  moment=     0.123   plunge=    48.337  azimuth=   286.140    
N-axis:  moment=     0.005   plunge=     2.029  azimuth=    18.422    
P-axis:  moment=    -0.129   plunge=    41.591  azimuth=   110.223    
best double couple: Mo=    0.126(x1.e26 dyncm)  Mw=6.0  tau=  2.8     
nodal planes (strike/dip/slip):   18.30/ 86.62/ 87.97     229.38/  3.94/121.02  
Centroid location :  -32.583  -178.039    10.000
Centroid time :      8.626
Variance reduction (%) :   1
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    0    1    0    0    1    0    0    1    1    0    1            
r-comp:     1    0    1    0    0    1    0    1    1    1    0    1            
t-comp:     1    0    1    0    0    1    0    1    1    1    0    1            
Total number of traces used =  20  
number of runs = 13
starttime = Thu May 3 08:25:02 MDT 2007
endtime = Thu May 3 08:52:31 MDT 2007
inversion time = Thu May 3 08:52:28 MDT 2007 - Thu May 3 08:52:30 MDT 2007
Solution produced by inversion of all available channels



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