[rCMT] Mw=6.9 NEAR COAST OF CENTRAL PERU

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007gcah NEAR COAST OF CENTRAL PER                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : HKT PMSA RPN SDV SJG TUC WCI                                                                        
Origin time: 2007  228   0  19   9
Original location (lat,lon,depth) :     -14.5000   -75.9000  10   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.142121 Mtt :      0.069435
Mff :      0.072686 Mrt :     -1.672134
Mrf :     -2.241961 Mtf :      0.026030
T-axis:  moment=     2.777   plunge=    43.779  azimuth=   126.840    
N-axis:  moment=     0.046   plunge=     0.120  azimuth=    36.725    
P-axis:  moment=    -2.822   plunge=    46.221  azimuth=   306.600    
best double couple: Mo=    2.799(x1.e26 dyncm)  Mw=6.9  tau=  7.8     
nodal planes (strike/dip/slip):   36.72/ 88.78/-90.12     222.33/  1.23/-84.39  
Centroid location :  -12.316   -77.598    10.000
Centroid time :     18.731
Variance reduction (%) :   0
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    0    0    0    0    2    2    1    0    1    0    0            
r-comp:     1    0    0    0    0    2    1    1    0    1    0    0            
t-comp:     1    0    0    0    0    2    1    1    0    1    0    0            
Total number of traces used =  19  
number of runs = 9
starttime = Wed Aug 15 18:37:28 MDT 2007
endtime = Wed Aug 15 18:58:56 MDT 2007
inversion time = Wed Aug 15 18:58:47 MDT 2007 - Wed Aug 15 18:58:55 MDT 2007
Solution produced by inversion of all available channels