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Earthquake Hazards Program

USGS WPhase Moment Tensor Solution

 09/08/10 19:55:39   
 ANDAMAN ISLANDS, INDIA REGION   
 Epicenter:  14.013   92.923
 MW 7.5

 USGS/WPHASE CENTROID MOMENT TENSOR
 09/08/10 19:55:39.00
 Centroid:   14.013   92.923
 Depth  33         No. of sta: 31
 Moment Tensor;   Scale 10**20 Nm
   Mrr=-1.32       Mtt= 0.36
   Mpp= 0.96       Mrt=-0.47
   Mrp=-1.55       Mtp= 1.53
  Principal axes:
   T  Val=  2.78  Plg=20  Azm=125
   N       -0.63      22       26
   P       -2.14      58      253

 Best Double Couple:Mo=2.5*10**20
  NP1:Strike=249 Dip=31 Slip= -41
  NP2:        17     69      -113
                                      
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  ##-------   ---------############   
  #-------- P --------#############   
  #--------   -------##############   
   ------------------#######   ###    
   -----------------######## T ###    
    ---------------#########   ##     
      ------------#############       
        --------#############         
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Moment Tensor Solution

 


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