[rCMT] Mw=6.5 QUEEN CHARLOTTE ISLANDS REGION

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Sat Jan 5 12:17:33 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008lvay QUEEN CHARLOTTE ISLANDS R                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CCM HKT KIP PET TIXI TUC WCI                                                                       
Origin time: 2008    5  11  44  48
Original location (lat,lon,depth) :      51.2000   -130.600  10   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.007266 Mtt :     -0.347888
Mff :      0.355154 Mrt :      0.379383
Mrf :      0.225131 Mtf :      0.203850
T-axis:  moment=     0.603   plunge=    31.024  azimuth=   295.661    
N-axis:  moment=    -0.007   plunge=    42.638  azimuth=    59.289    
P-axis:  moment=    -0.596   plunge=    31.663  azimuth=   183.890    
best double couple: Mo=    0.600(x1.e26 dyncm)  Mw=6.5  tau=  4.7     
nodal planes (strike/dip/slip):  239.64/ 89.61/-47.34     330.06/ 42.64/-179.43 
Centroid location :   51.185  -130.565    10.000
Centroid time :      5.475
Variance reduction (%) :  51
 
                   ***********              
               ****oo----     ****          
            ***-----ooooo--       ***       
          **------------oooo-        **     
         **----------------ooo        **    
        *--------------------ooo        *   
       *-----------------------oo     ---*  
      **----T-------------------oo  -----** 
      *----------------------- o oo ------* 
     **-------------------ooo     oo -----**
     **----------------o+o         oo-----**
     **-------------ooo             o ----**
      *----------o                  o ----* 
      **-------                     o  --** 
       *----                        o  --*  
        *                           o  -*   
         **                        oo **    
          **           P           o **     
            ***                   ***       
               ****           ****          
                   ***********              
 
          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    1    3    0    0    0    1    1    0    0    1    0            
r-comp:     0    0    3    0    0    0    0    1    0    0    0    0            
t-comp:     0    1    1    0    0    0    1    1    0    0    1    0            
Total number of traces used =  16  
number of runs = 2
starttime = Sat Jan 5 05:12:54 MST 2008
endtime = Sat Jan 5 05:17:29 MST 2008
inversion time = Sat Jan 5 05:17:21 MST 2008 - Sat Jan 5 05:17:29 MST 2008
Solution produced by inversion of channels with var red > 2%



More information about the researchCMT mailing list