General region :  2011rupd TONGA                                             
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  COR CTAO KIP MAJO PMG PMSA RPN SNZO TAU TUC YSS                                                    
Origin time: 2011  265  23   7   3
Original location (lat,lon,depth) :     -15.4000   -175.300  9    
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.045307 Mtt :      0.274806
Mff :     -0.229499 Mrt :     -0.033602
Mrf :      0.370776 Mtf :      0.308651
T-axis:  moment=     0.466   plunge=    19.135  azimuth=   326.347    
N-axis:  moment=     0.136   plunge=    50.716  azimuth=   211.252    
P-axis:  moment=    -0.602   plunge=    32.801  azimuth=    69.268    
best double couple: Mo=    0.534(x1.e26 dyncm)  Mw=6.4  tau=  4.5     
nodal planes (strike/dip/slip):  200.47/ 81.30/-141.54     103.62/ 52.06/-11.06 
Centroid location :  -15.329  -175.105    10.000
Centroid time :      7.842
Variance reduction (%) :  42
 
                   ***********              
               ****--------- o****          
            ***------------ oo    ***       
          **----T----------oo        **     
         **---------------oo          **    
        *----------------oo             *   
       *-----------------o               *  
      **----------------o                ** 
      *o---------------oo           P     * 
     **oo-------------oo                  **
     **-oo------------o-+                 **
     **--ooo---------oo-                  **
      * ---ooo------oo--                  * 
      **  ----oooo--o-----             oo** 
       *   ------oooooo----        ooooo *  
        *   -------o--ooooooooooooo     *   
         **  -----oo------------------**    
          **  ----o------------------**     
            ***---o---------------***       
               ****-----------****          
                   ***********              
 
          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    0    1    0    2    0    1    1    1    1    1    1            
r-comp:     0    0    0    0    1    0    1    1    1    1    0    0            
t-comp:     0    0    1    0    2    1    1    1    1    1    0    0            
Total number of traces used =  23  

