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Earthquake Hazards Program

USGS WPhase Moment Tensor Solution

 09/08/03 17:59:59   
 GULF OF CALIFORNIA              
 Epicenter:  29.372 -112.813
 MW 6.9

 USGS/WPHASE CENTROID MOMENT TENSOR
 09/08/03 17:59:59.00
 Centroid:   29.372 -112.814
 Depth  15         No. of sta: 25
 Moment Tensor;   Scale 10**18 Nm
   Mrr=-0.06       Mtt=-2.43
   Mpp= 2.49       Mrt= 0.32
   Mrp=-0.79       Mtp=-0.21
  Principal axes:
   T  Val=  2.73  Plg=16  Azm= 86
   N       -0.26      72      291
   P       -2.48       7      178

 Best Double Couple:Mo=2.6*10**19
  NP1:Strike=223 Dip=73 Slip=   6
  NP2:       131     83       163
                                      
               -------                
          -----------------           
        ---------------------         
      ----------------------###       
    ####-----------------########     
   ######-------------############    
   ########---------##############    
  ###########-----#################   
  #############-###############   #   
  ############---############## T #   
  ###########------############   #   
  #########----------##############   
   #######-------------###########    
   ######-----------------########    
    ####--------------------#####     
      #------------------------       
        ---------   ---------         
          ------- P -------           
               --   --                
                                      

Moment Tensor Solution

 


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