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USGS Fast Moment Tensor Solution

 04/11/21 11:41: 8.72
 LEEWARD ISLANDS                 
 Epicenter:  15.681  -61.693
 MW 6.3

 USGS MOMENT TENSOR SOLUTION
 Depth   6         No. of sta: 68
 Moment Tensor;   Scale 10**18 Nm
   Mrr=-3.07       Mtt= 1.01
   Mff= 2.06       Mrt= 0.55
   Mrf=-0.93       Mtf=-1.26
  Principal axes:
   T  Val=  3.10  Plg=10  Azm= 56
   N        0.16       1      147
   P       -3.26      80      242

 Best Double Couple:Mo=3.2*10**18
  NP1:Strike=145 Dip=35 Slip= -92
  NP2:       327     55       -89
                                      
               #######                
          #################           
        ------###############         
      ##---------#############        
    ###------------########### 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_041121/neic_rcaz_q.html Contact: NEIC Web Team Last modification: Sunday, 2004 November 21 09:26:05 MST