[rCMT] Mw=6.5 SUMBAWA REGION, INDONESIA

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Sun Nov 25 16:45:09 GMT 2007


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007kda6 SUMBAWA REGION, INDONESIA                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CASY CTAO INCN KURK MAJO TAU TLY ULN YSS                                                           
Origin time: 2007  329  16   2  17
Original location (lat,lon,depth) :     -8.30000    118.400  30   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.514383 Mtt :     -0.419714
Mff :     -0.094670 Mrt :     -0.462851
Mrf :     -0.436216 Mtf :     -0.090919
T-axis:  moment=     0.855   plunge=    61.555  azimuth=   127.884    
N-axis:  moment=    -0.128   plunge=    10.083  azimuth=   237.046    
P-axis:  moment=    -0.727   plunge=    26.294  azimuth=   332.086    
best double couple: Mo=    0.791(x1.e26 dyncm)  Mw=6.5  tau=  5.1     
nodal planes (strike/dip/slip):   84.99/ 20.78/119.57     233.74/ 72.03/ 79.39  
Centroid location :   -8.327   118.539    24.019
Centroid time :     -0.252
Variance reduction (%) :  56
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    1    1    0    0    3    2    0    0    0    0    1            
r-comp:     0    1    1    0    0    3    3    0    0    0    0    0            
t-comp:     0    1    1    0    0    3    2    0    0    0    0    0            
Total number of traces used =  23  
number of runs = 5
starttime = Sun Nov 25 09:31:45 MST 2007
endtime = Sun Nov 25 09:45:06 MST 2007
inversion time = Sun Nov 25 09:44:54 MST 2007 - Sun Nov 25 09:45:05 MST 2007
Solution produced by inversion of channels with var red > 2%



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