[rCMT] Mw=6.7 OFFSHORE GUATEMALA

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Wed Jun 13 19:59:38 GMT 2007


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007dnbi OFFSHORE GUATEMALA                                
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CCM COR FFC LVC NNA SDV TUC WCI                                                                    
Origin time: 2007  164  19  29  46
Original location (lat,lon,depth) :      13.6000   -90.7000  65   
Moment tensor (x1.e26 dyncm) :
Mrr :      1.134642 Mtt :     -0.947623
Mff :     -0.187018 Mrt :      0.864733
Mrf :      0.016325 Mtf :      0.343789
T-axis:  moment=     1.458   plunge=    69.082  azimuth=   346.738    
N-axis:  moment=    -0.110   plunge=     9.606  azimuth=   103.019    
P-axis:  moment=    -1.347   plunge=    18.399  azimuth=   196.246    
best double couple: Mo=    1.403(x1.e26 dyncm)  Mw=6.7  tau=  6.2     
nodal planes (strike/dip/slip):   98.30/ 64.07/ 79.31     301.65/ 27.91/110.89  
Centroid location :   13.721   -90.266    34.000
Centroid time :      5.336
Variance reduction (%) :  57
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    1    0    0    1    2    0    0    0    0    0            
r-comp:     1    1    1    0    0    1    2    2    0    0    0    0            
t-comp:     1    1    1    0    0    1    2    2    0    0    0    0            
Total number of traces used =  20  
number of runs = 8
starttime = Wed Jun 13 13:43:22 MDT 2007
endtime = Wed Jun 13 13:59:38 MDT 2007
inversion time = Wed Jun 13 13:59:35 MDT 2007 - Wed Jun 13 13:59:38 MDT 2007
Solution produced by inversion of channels with var red > 2%



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