[rCMT] Mw=5.4 MOLUCCA SEA

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Mon Nov 5 15:06:57 GMT 2007


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007jia4 MOLUCCA SEA                                       
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CTAO INCN KIP MAJO PMG TAU TIXI ULN YAK YSS                                                        
Origin time: 2007  309  14   8  39
Original location (lat,lon,depth) :      1.90000    126.500  32   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.015384 Mtt :     -0.004678
Mff :     -0.010706 Mrt :      0.006011
Mrf :      0.000864 Mtf :     -0.006896
T-axis:  moment=     0.017   plunge=    73.727  azimuth=     8.006    
N-axis:  moment=    -0.001   plunge=    14.268  azimuth=   217.410    
P-axis:  moment=    -0.016   plunge=     7.662  azimuth=   125.449    
best double couple: Mo=    0.016(x1.e26 dyncm)  Mw=5.4  tau=  1.4     
nodal planes (strike/dip/slip):   47.97/ 54.23/107.68     199.36/ 39.37/ 67.14  
Centroid location :    1.452   125.727    40.247
Centroid time :     -8.926
Variance reduction (%) :   6
 
                   ***********              
               **** ----oooooo****          
            ***    --oooo---------***       
          **     --ooo---------------**     
         **     -ooo------------------**    
        *      -oo--------------------o-*   
       *      -oo--------------------oo- *  
      **     -oo---------------------o-  ** 
      *      oo----------T----------oo-   * 
     **     -o---------------------oo     **
     **     oo----------+---------oo      **
     **     o-------------------ooo       **
      *     o------------------oo         * 
      **    o----------------ooo         ** 
       *    oo------------oooo           *  
        *    o---------oooo           P *   
         **  oo----ooooo              **    
          **oooooooo                 **     
            ***oo                 ***       
               ****           ****          
                   ***********              
 
          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    1    1    0    0    5    1    0    0    0    0    0            
r-comp:     0    0    1    0    0    0    0    0    0    0    0    0            
t-comp:     0    1    0    1    0    2    1    0    0    0    0    0            
Total number of traces used =  15  
number of runs = 1
starttime = Mon Nov 5 08:05:01 MST 2007
endtime = Mon Nov 5 08:06:55 MST 2007
inversion time = Mon Nov 5 08:06:48 MST 2007 - Mon Nov 5 08:06:54 MST 2007
Solution produced by inversion of channels with var red > 2%



More information about the researchCMT mailing list