[rCMT] Mw=5.5 OFFSHORE CHIAPAS, MEXICO

Thu Mar 13 16:33:24 MST 2008

AUTOMATIC solution, not reviewed by a seismologist
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General region :  2008pndf OFFSHORE CHIAPAS, MEXICO                          
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CCM FFC OTAV SDV SJG TUC WCI                                                                       
Origin time: 2008   73  23   1  27
Original location (lat,lon,depth) :      14.8000   -93.2000  79   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.014603 Mtt :     -0.002776
Mff :      0.017380 Mrt :     -0.012238
Mrf :      0.006763 Mtf :     -0.008973
T-axis:  moment=     0.024   plunge=    16.509  azimuth=   244.069    
N-axis:  moment=    -0.002   plunge=    26.000  azimuth=   145.757    
P-axis:  moment=    -0.022   plunge=    58.506  azimuth=     3.001    
best double couple: Mo=    0.023(x1.e26 dyncm)  Mw=5.5  tau=  1.6     
nodal planes (strike/dip/slip):    6.99/ 36.50/-42.52     133.39/ 66.30/-118.60 
Centroid location :   16.584   -92.685    95.563
Centroid time :     -5.788
Variance reduction (%) :   5
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    1    1    1    0    1    1    0    0    0    0    0            
r-comp:     0    0    1    0    0    0    1    0    0    0    0    0            
t-comp:     0    1    1    0    0    2    1    1    0    0    0    0            
Total number of traces used =  13  
number of runs = 5
starttime = Thu Mar 13 17:17:04 MDT 2008
endtime = Thu Mar 13 17:33:19 MDT 2008
inversion time = Thu Mar 13 17:33:03 MDT 2008 - Thu Mar 13 17:33:17 MDT 2008
Solution produced by inversion of channels with var red > 2%