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USGS Fast Moment Tensor Solution

 04/11/20 08:07:23.51
 COSTA RICA                      
 Epicenter:   9.567  -84.191
 MW 6.4

 USGS MOMENT TENSOR SOLUTION
 Depth   7         No. of sta: 20
 Moment Tensor;   Scale 10**18 Nm
   Mrr=-1.14       Mtt=-1.90
   Mff= 3.05       Mrt= 3.32
   Mrf=-2.15       Mtf=-0.66
  Principal axes:
   T  Val=  4.63  Plg=29  Azm= 68
   N        0.35      32      317
   P       -4.99      43      190

 Best Double Couple:Mo=4.8*10**18
  NP1:Strike=209 Dip=34 Slip= -15
  NP2:       312     82      -123
                                      
               -------                
          -------------####           
        ---------############         
      --------#################       
    #####---#####################     
   ########-######################    
   ######-----##############   ###    
  ######---------########### T ####   
  ######-----------#########   ####   
  #####--------------##############   
  #####----------------############   
  #####------------------##########   
   ####-------------------########    
   ####--------   ----------######    
    ###-------- P ------------###     
      ##-------   -------------       
        #--------------------         
          -----------------           
               -------

Moment Tensor Solution

Explanation of Parameters
Current USGS Fast Moment Tensor Solutions
USGS E-mail Notification Services
Source Parameter Search

For more information, contact Stuart Sipkin sipkin@usgs.gov

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U.S. Department of the Interior \| U.S. Geological Survey URL: http://neic.usgs.gov/neis/eq_depot/2004/eq_041115/neic_rban_q.html Contact: NEIC Web Team Last modification: Saturday, 2004 November 20 16:57:46 MST