[rCMT] Mw=6.9 CENTRAL PERU

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007gcaf CENTRAL PERU                                      
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : HKT PMSA RPN SDV SJG TUC WCI                                                                        
Origin time: 2007  228   0   2  41
Original location (lat,lon,depth) :     -12.6000   -75.5000  31   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.202610 Mtt :     -0.116359
Mff :     -0.086251 Mrt :      2.929362
Mrf :      1.516248 Mtf :     -0.025371
T-axis:  moment=     3.339   plunge=    46.446  azimuth=   332.673    
N-axis:  moment=    -0.072   plunge=     0.041  azimuth=   242.630    
P-axis:  moment=    -3.267   plunge=    43.554  azimuth=   152.591    
best double couple: Mo=    3.303(x1.e26 dyncm)  Mw=6.9  tau=  8.2     
nodal planes (strike/dip/slip):   62.63/ 88.55/ 90.04     241.01/  1.45/ 88.38  
Centroid location :  -10.886   -75.947    10.000
Centroid time :     34.165
Variance reduction (%) :  -1
 
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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 = 6
starttime = Wed Aug 15 18:28:11 MDT 2007
endtime = Wed Aug 15 18:42:19 MDT 2007
inversion time = Wed Aug 15 18:42:13 MDT 2007 - Wed Aug 15 18:42:19 MDT 2007
Solution produced by inversion of all available channels