[rCMT] Mw=6.0 CHUQUISACA, BOLIVIA

USGS research CMT researchcmt at geohazards.usgs.gov
Sun Oct 12 21:42:51 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008ybca CHUQUISACA, BOLIVIA                               
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CCM HKT OTAV PMSA SDV SJG TUC WCI                                                                   
Origin time: 2008  286  20  55  34
Original location (lat,lon,depth) :     -20.2000   -64.9000  283  
Moment tensor (x1.e26 dyncm) :
Mrr :      0.011285 Mtt :     -0.038836
Mff :      0.027551 Mrt :      0.024822
Mrf :     -0.127072 Mtf :      0.006696
T-axis:  moment=     0.148   plunge=    43.386  azimuth=    84.831    
N-axis:  moment=    -0.033   plunge=     9.577  azimuth=   345.654    
P-axis:  moment=    -0.115   plunge=    45.027  azimuth=   245.930    
best double couple: Mo=    0.131(x1.e26 dyncm)  Mw=6.0  tau=  2.8     
nodal planes (strike/dip/slip):  345.51/ 89.17/-99.58     250.60/  9.61/ -4.99  
Centroid location :  -20.168   -65.100   241.634
Centroid time :      4.181
Variance reduction (%) :  16
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    0    0    0    0    0    4    3    0    0    0    0            
r-comp:     1    0    0    0    0    0    4    1    0    0    0    0            
t-comp:     1    0    0    0    0    0    4    1    0    0    0    0            
Total number of traces used =  20  
number of runs = 6
starttime = Sun Oct 12 15:28:50 MDT 2008
endtime = Sun Oct 12 15:42:40 MDT 2008
inversion time = Sun Oct 12 15:42:34 MDT 2008 - Sun Oct 12 15:42:40 MDT 2008
Solution produced by inversion of all available channels


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