[rCMT] Mw=5.8 BANDA SEA

USGS research CMT researchcmt at geohazards.usgs.gov
Tue Apr 29 12:52:38 MST 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008rkbc BANDA SEA                                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CASY CTAO INCN MAJO TAU TLY ULN YSS                                                                
Origin time: 2008  120  19  10   1
Original location (lat,lon,depth) :     -6.10000    127.500  395  
Moment tensor (x1.e26 dyncm) :
Mrr :      0.004538 Mtt :     -0.013043
Mff :      0.008505 Mrt :     -0.060803
Mrf :      0.009253 Mtf :     -0.033224
T-axis:  moment=     0.071   plunge=    39.847  azimuth=   214.264    
N-axis:  moment=    -0.000   plunge=    29.492  azimuth=    96.099    
P-axis:  moment=    -0.071   plunge=    36.096  azimuth=   341.745    
best double couple: Mo=    0.071(x1.e26 dyncm)  Mw=5.8  tau=  2.3     
nodal planes (strike/dip/slip):   10.97/ 29.58/  4.24     277.28/ 87.91/119.51  
Centroid location :   -6.428   127.470   391.751
Centroid time :     -6.482
Variance reduction (%) :  30
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    1    0    0    0    2    2    0    0    0    0    1            
r-comp:     1    1    0    0    0    2    3    0    0    0    0    0            
t-comp:     1    1    0    0    0    1    2    0    0    0    0    0            
Total number of traces used =  19  
number of runs = 6
starttime = Tue Apr 29 13:40:49 MDT 2008
endtime = Tue Apr 29 13:52:37 MDT 2008
inversion time = Tue Apr 29 13:52:35 MDT 2008 - Tue Apr 29 13:52:37 MDT 2008
Solution produced by inversion of channels with var red > 2%


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