Link to USGS home page.
Earthquake Hazards Program

USGS Body-Wave Moment Tensor Solution

 08/07/13 14:58:33.83
 BATAN ISL REGION, PHILIPPINES   
 Epicenter:  20.940  121.045
 MW 6.1

 USGS MOMENT TENSOR SOLUTION
 Depth  18         No. of sta: 83
 Moment Tensor;   Scale 10**18 Nm
   Mrr=-0.44       Mtt= 0.19
   Mpp= 0.25       Mrt= 0.68
   Mrp= 0.17       Mtp=-1.95
  Principal axes:
   T  Val=  2.22  Plg= 7  Azm= 44
   N       -0.25      66      295
   P       -1.97      21      137

 Best Double Couple:Mo=2.1*10**18
  NP1:Strike=179 Dip=69 Slip= -10
  NP2:       273     81      -159
                                      
               ---####                
          -------##########           
        --------############          
      ----------############ T        
    -----------#############   ##     
   ------------###################    
   ------------###################    
  -------------####################   
  ----------###--##################   
  #############------------------##   
  #############--------------------   
  #############--------------------   
   ############-------------------    
   ############-----------   -----    
    ############---------- P ----     
      ##########----------   --       
        #########------------         
          ########---------           
               ####---                
                                      

Moment Tensor Solution

 


FirstGov button  Take Pride in America button