[rCMT] Mw=5.9 GUERRERO, MEXICO

USGS research CMT researchcmt at geohazards.usgs.gov
Sun Apr 27 17:38:14 MST 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008ricc GUERRERO, MEXICO                                  
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CCM COR FFC NNA SDV SJG WCI                                                                        
Origin time: 2008  119   0   6  31
Original location (lat,lon,depth) :      18.1000   -99.9000  88   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.107172 Mtt :      0.061697
Mff :      0.045475 Mrt :      0.019705
Mrf :     -0.004144 Mtf :     -0.042619
T-axis:  moment=     0.099   plunge=     4.976  azimuth=    39.083    
N-axis:  moment=     0.011   plunge=     4.399  azimuth=   308.699    
P-axis:  moment=    -0.109   plunge=    83.351  azimuth=   177.402    
best double couple: Mo=    0.104(x1.e26 dyncm)  Mw=5.9  tau=  2.6     
nodal planes (strike/dip/slip):  133.92/ 40.21/-83.18     305.02/ 50.13/-95.74  
Centroid location :   17.870  -100.939    69.627
Centroid time :    -23.897
Variance reduction (%) :  17
 
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       *- o                 ooo----------*  
      **- o                   ooo--------** 
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     **-- oo                      ooo-----**
     **--- o            +           oo----**
     **----oo           P            oo---**
      *-----oo                        o --* 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    0    1    0    2    1    0    0    0    0    0            
r-comp:     0    0    1    0    0    1    1    1    0    0    0    0            
t-comp:     0    1    1    0    0    1    1    0    0    0    0    0            
Total number of traces used =  12  
number of runs = 1
starttime = Sun Apr 27 18:37:49 MDT 2008
endtime = Sun Apr 27 18:38:14 MDT 2008
inversion time = Sun Apr 27 18:38:12 MDT 2008 - Sun Apr 27 18:38:13 MDT 2008
Solution produced by inversion of channels with var red > 2%


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