[rCMT] Mw=5.6 KEP. MENTAWAI REGION, INDONESIA

Mon Sep 24 08:53:32 GMT 2007

AUTOMATIC solution, not reviewed by a seismologist
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General region :  2007hra3 KEP. MENTAWAI REGION, IND                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CTAO DGAR INCN KURK MAJO PMG TAU TLY ULN                                                            
Origin time: 2007  267   8  15  27
Original location (lat,lon,depth) :     -3.20000   100.4000  35   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.033562 Mtt :     -0.016078
Mff :     -0.017484 Mrt :      0.012739
Mrf :     -0.004645 Mtf :      0.010064
T-axis:  moment=     0.037   plunge=    76.668  azimuth=    10.305    
N-axis:  moment=    -0.007   plunge=     7.194  azimuth=   132.489    
P-axis:  moment=    -0.029   plunge=    11.164  azimuth=   223.917    
best double couple: Mo=    0.033(x1.e26 dyncm)  Mw=5.6  tau=  1.8     
nodal planes (strike/dip/slip):  127.71/ 56.55/ 81.37     323.11/ 34.42/102.80  
Centroid location :   -4.675    99.343    36.176
Centroid time :    -18.065
Variance reduction (%) :   3
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    1    2    0    1    2    1    0    0    0    0    0            
r-comp:     0    1    2    0    1    3    1    0    0    1    0    0            
t-comp:     0    1    2    0    1    3    1    0    0    1    0    0            
Total number of traces used =  25  
number of runs = 9
starttime = Mon Sep 24 02:30:31 MDT 2007
endtime = Mon Sep 24 02:53:18 MDT 2007
inversion time = Mon Sep 24 02:53:08 MDT 2007 - Mon Sep 24 02:53:17 MDT 2007
Solution produced by inversion of all available channels