[rCMT] Mw=5.8 BOUGAINVILLE REGION, P.N.G.

[USGS research CMT]

General region :  2007avbe BOUGAINVILLE REGION, P.N.                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CASY INCN KIP MA2 MAJO PET TAU YSS                                                                 
Origin time: 2007   96  18  48  13
Original location (lat,lon,depth) :     -7.00000    155.800  10   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.062722 Mtt :     -0.031012
Mff :     -0.031710 Mrt :     -0.002100
Mrf :      0.022052 Mtf :      0.027645
T-axis:  moment=     0.068   plunge=    76.610  azimuth=   280.700    
N-axis:  moment=    -0.006   plunge=    10.602  azimuth=   138.859    
P-axis:  moment=    -0.061   plunge=     8.085  azimuth=    47.336    
best double couple: Mo=    0.065(x1.e26 dyncm)  Mw=5.8  tau=  2.2     
nodal planes (strike/dip/slip):  326.69/ 53.95/103.15     125.03/ 38.06/ 72.64  
Centroid location :   -6.974   155.306    36.787
Centroid time :      6.163
Variance reduction (%) :  34
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    0    0    1    1    4    0    0    0    0    2            
r-comp:     0    0    0    0    1    0    1    0    0    0    0    1            
t-comp:     0    0    0    0    0    0    3    0    0    0    0    1            
Total number of traces used =  15  
number of runs = 11
starttime = Fri Apr 6 13:12:02 MDT 2007
endtime = Fri Apr 6 13:35:40 MDT 2007
inversion time = Fri Apr 6 13:35:36 MDT 2007 - Fri Apr 6 13:35:40 MDT 2007
Solution produced by inversion of channels with var red > 2%