Moment tensor from Oregon State University

This is an up-date for the 970623_1913 Bremerton, WA event.
The shallow depth is well constrained. jb.

Location provided by PNSN

Stations used: PNT(Z), LTY, LON, PIN, RAI, COR,
               RWW, GNW, OZB, CBB, PGC(Z), PMB

|         OSU MOMENT TENSOR SOLUTION
|   
|   Event: Bremerton, WA
|     Date/Time: 97/ 6/23 19:13:27
|     Lat./Lon.:   47.599 -122.574
|         mb/Ms:    4.9      0.0
|
|   Depth (km):   4.0    Stations Used: 12
|   Moment Tensor: Scale = 10**22 dyn cm
|     Component  Value    Component  Value
|        Mxx    -5.518       Myy     0.329
|        Mxy    -0.661       Myz    -0.367
|        Mxz    -4.385       Mzz     5.188
|   Source Composition:
|     (Type/%)  DC/ 89  CLVD/ 11   Iso/  0
|   Principal Axes:
|       Axis     Value    Plunge   Azimuth
|         T      6.758        70       183
|         N      0.401         1       276
|         P     -7.159        20         6
|   Best Fitting Double-Couple:
|       Mo = 6.96E+22 dyn cm     Mw = 4.53
|       Plane   Strike      Rake       Dip
|        NP1       275        89        65
|        NP2        98        92        25
|                                              
|                                              
|                   -------                    
|             ----------   ------              
|          ------------- P ---------           
|        ---------------   -----------         
|      ---------------------------------       
|     -----------------------------------      
|    -------------------------------------     
|   ---------------------------------------    
|   ----------############-----------------    
|  ----###########################----------   
|  ###################################------   
|  -######################################--   
|  -##################   ###################   
|  --################# T ##################-   
|   --################   #################-    
|   ----#################################--    
|    -----#############################---     
|     ------#########################----      
|      --------###################------       
|        -------------#####-----------         
|          -------------------------           
|             -------------------              
|                   -------                    
|                                              
|   Lower Hemisphere Equal Area Projection