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Earthquake Hazards Program

USGS Centroid Moment Tensor Solution

 09/06/22 19:55:24.82
 ANDREANOF ISLANDS, ALEUTIAN IS. 
 Epicenter:  51.339 -178.256
 MW 5.6

 USGS CENTROID MOMENT TENSOR
 09/06/22 19:55:36.09
 Centroid:   50.875 -177.731
 Depth  22         No. of sta:124
 Moment Tensor;   Scale 10**17 Nm
   Mrr= 1.01       Mtt=-1.05
   Mpp= 0.04       Mrt= 2.47
   Mrp= 0.52       Mtp= 0.25
  Principal axes:
   T  Val=  2.77  Plg=54  Azm=339
   N       -0.07       8       81
   P       -2.70      33      177

 Best Double Couple:Mo=2.7*10**17
  NP1:Strike= 80 Dip=79 Slip=  81
  NP2:       301     14       130
                                      
               -------                
          -----------------           
        -################----         
      ######################---       
    ##########################---     
   ############   #############---    
   ############ T ##############--    
  #############   ###############--   
  ###############################-#   
  #########################-------#   
  #################---------------#   
  --------------------------------#   
   -------------------------------    
   ------------------------------#    
    -------------   -------------     
      ----------- P -----------       
        ---------   ---------         
          -----------------           
               -------                
                                      

Moment Tensor Solution

 


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