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Earthquake Hazards Program

USGS Centroid Moment Tensor Solution

 08/02/25 08:36:32.95
 KEP. MENTAWAI REGION, INDONESIA 
 Epicenter:  -2.570   99.944
 MW 7.0

 USGS CENTROID MOMENT TENSOR
 08/02/25 08:36:51.29
 Centroid:   -3.363   99.823
 Depth  28         No. of sta:150
 Moment Tensor;   Scale 10**19 Nm
   Mrr= 1.51       Mtt=-0.76
   Mpp=-0.75       Mrt= 2.92
   Mrp=-2.05       Mtp= 0.63
  Principal axes:
   T  Val=  3.93  Plg=55  Azm= 32
   N       -0.16       2      126
   P       -3.77      33      218

 Best Double Couple:Mo=3.9*10**19
  NP1:Strike=126 Dip=79 Slip=  87
  NP2:       321     11       105
                                      
               -------                
          -###########-----           
        ##################---         
      ######################---       
    -#########################---     
   ----#############   ########---    
   ------########### T #########--    
  ---------#########   ##########--   
  -----------####################--   
  -------------###################-   
  ----------------################-   
  ------------------##############-   
   -------   ----------##########-    
   ------- P -------------#######-    
    ------   -----------------##-     
      -------------------------       
        ---------------------         
          -----------------           
               -------                
                                      

Moment Tensor Solution

 


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