[rCMT] Mw=5.8 BANDA SEA

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Tue Jan 8 20:03:31 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008lyaw BANDA SEA                                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CTAO INCN MAJO PET TAU TLY ULN YSS                                                                  
Origin time: 2008    8  19  23  37
Original location (lat,lon,depth) :     -4.00000    131.400  35   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.033208 Mtt :     -0.010751
Mff :     -0.022457 Mrt :     -0.042524
Mrf :      0.041757 Mtf :      0.007761
T-axis:  moment=     0.071   plunge=    57.709  azimuth=   220.179    
N-axis:  moment=    -0.009   plunge=     4.845  azimuth=   317.887    
P-axis:  moment=    -0.062   plunge=    31.837  azimuth=    50.904    
best double couple: Mo=    0.066(x1.e26 dyncm)  Mw=5.8  tau=  2.2     
nodal planes (strike/dip/slip):  157.93/ 13.89/110.60     316.77/ 77.01/ 85.03  
Centroid location :   -1.366   131.449    28.557
Centroid time :     34.178
Variance reduction (%) :   2
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    1    0    0    0    3    2    0    0    0    0    0            
r-comp:     1    1    0    0    0    1    3    0    0    0    0    0            
t-comp:     1    1    0    0    0    1    3    0    0    0    0    0            
Total number of traces used =  19  
number of runs = 8
starttime = Tue Jan 8 12:40:52 MST 2008
endtime = Tue Jan 8 13:03:07 MST 2008
inversion time = Tue Jan 8 13:02:54 MST 2008 - Tue Jan 8 13:03:06 MST 2008
Solution produced by inversion of all available channels



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