[rCMT] Mw=5.5 KEPULAUAN TALAUD, INDONESIA

USGS research CMT researchcmt at geohazards.usgs.gov
Mon Sep 1 17:58:09 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008wkba KEPULAUAN TALAUD, INDONES                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CTAO DGAR INCN MAJO PMG ULN YSS                                                                     
Origin time: 2008  245  17  19  12
Original location (lat,lon,depth) :      4.60000    126.200  122  
Moment tensor (x1.e26 dyncm) :
Mrr :      0.006600 Mtt :     -0.011961
Mff :      0.005362 Mrt :     -0.010187
Mrf :      0.013533 Mtf :      0.006216
T-axis:  moment=     0.020   plunge=    48.627  azimuth=   260.160    
N-axis:  moment=     0.002   plunge=    27.111  azimuth=   134.621    
P-axis:  moment=    -0.022   plunge=    28.603  azimuth=    28.410    
best double couple: Mo=    0.021(x1.e26 dyncm)  Mw=5.5  tau=  1.5     
nodal planes (strike/dip/slip):   70.49/ 29.64/ 22.86     320.37/ 78.92/117.67  
Centroid location :    5.585   125.948   132.696
Centroid time :     20.321
Variance reduction (%) :   0
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    1    0    0    0    3    1    0    0    1    0    0            
r-comp:     0    2    0    0    0    3    1    0    0    1    0    0            
t-comp:     0    2    0    0    0    3    1    0    0    1    0    0            
Total number of traces used =  20  
number of runs = 11
starttime = Mon Sep 1 11:31:46 MDT 2008
endtime = Mon Sep 1 11:58:00 MDT 2008
inversion time = Mon Sep 1 11:57:55 MDT 2008 - Mon Sep 1 11:58:00 MDT 2008
Solution produced by inversion of all available channels


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