[rCMT] Mw=5.9 OFFSHORE GUATEMALA

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Fri Jun 8 14:04:32 GMT 2007


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007diap OFFSHORE GUATEMALA                                
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  COR FFC LVC NNA RPN SDV TUC WCI                                                                    
Origin time: 2007  159  13  32   1
Original location (lat,lon,depth) :      13.8000   -90.8000  51   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.106537 Mtt :     -0.070814
Mff :     -0.035723 Mrt :      0.022660
Mrf :     -0.017390 Mtf :      0.027655
T-axis:  moment=     0.111   plunge=    81.624  azimuth=    41.724    
N-axis:  moment=    -0.021   plunge=     1.775  azimuth=   299.571    
P-axis:  moment=    -0.090   plunge=     8.183  azimuth=   209.316    
best double couple: Mo=    0.100(x1.e26 dyncm)  Mw=5.9  tau=  2.6     
nodal planes (strike/dip/slip):  120.90/ 53.21/ 92.22     297.20/ 36.85/ 87.04  
Centroid location :   13.609   -91.030    47.916
Centroid time :      1.524
Variance reduction (%) :  33
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    1    1    0    0    1    1    1    0    0    0    1            
r-comp:     1    1    1    0    0    1    1    2    0    0    0    1            
t-comp:     1    1    1    0    0    1    0    2    0    0    0    0            
Total number of traces used =  20  
number of runs = 4
starttime = Fri Jun 8 07:56:42 MDT 2007
endtime = Fri Jun 8 08:04:32 MDT 2007
inversion time = Fri Jun 8 08:04:29 MDT 2007 - Fri Jun 8 08:04:31 MDT 2007
Solution produced by inversion of channels with var red > 2%



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