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Earthquake Hazards Program

USGS WPhase Moment Tensor Solution

 09/10/01  1:52:30   
 SOUTHERN SUMATRA, INDONESIA     
 Epicenter:  -2.538  101.625
 MW 6.6

 USGS/WPHASE CENTROID MOMENT TENSOR
 09/10/01 01:52:30.00
 Centroid:   -2.538  101.625
 Depth  15         No. of sta: 19
 Moment Tensor;   Scale 10**16 Nm
   Mrr=-1.66       Mtt=-6.82
   Mpp= 8.48       Mrt=-2.18
   Mrp=-2.91       Mtp= 3.37
  Principal axes:
   T  Val= 10.12  Plg=15  Azm=103
   N       -2.18      67      237
   P       -7.95      15        8

 Best Double Couple:Mo=9.0*10**18
  NP1:Strike=146 Dip=67 Slip= 179
  NP2:       236     89        22
                                      
               ----                   
          --------- P -----           
        #----------   -------         
      ###----------------------       
    ######----------------------#     
   #######-------------------#####    
   ########----------------#######    
  ##########------------###########   
  ###########--------##############   
  ############----#################   
  #############-###############   #   
  ###########---############### T #   
   #######-------##############       
   ####------------###############    
    #----------------############     
      -----------------########       
        ------------------###         
          -----------------           
               -------                
                                      

Moment Tensor Solution

 


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