Subject: 970210_0426, Seattle/WA

From: Beate Leitner,
      Jochen Braunmiller,
      John Nabelek

The mechanism is not well constrained!

Location: PNSN

Stations: LON, GNW

|         OSU MOMENT TENSOR SOLUTION
|   
|   Event: Seattle, WA
|     Date/Time: 97/ 2/10  4:26:57
|     Lat./Lon.:   47.554 -122.301
|         mb/Ms:    3.5      0.0
|
|   Depth (km):   9.0    Stations Used:  2
|   Moment Tensor: Scale = 10**21 dyn cm
|     Component  Value    Component  Value
|        Mxx    -2.166       Myy     0.080
|        Mxy     0.127       Myz    -0.756
|        Mxz     0.096       Mzz     2.086
|   Source Composition:
|     (Type/%)  DC/ 86  CLVD/ 14   Iso/  0
|   Principal Axes:
|       Axis     Value    Plunge   Azimuth
|         T      2.339        72       272
|         N     -0.162        18        85
|         P     -2.178         2       176
|   Best Fitting Double-Couple:
|       Mo = 2.26E+21 dyn cm     Mw = 3.54
|       Plane   Strike      Rake       Dip
|        NP1        69        66        50
|        NP2       284       116        46
|                                              
|                                              
|                   -------                    
|             -------------------              
|          -------------------------           
|        -----------------------------         
|      ---------------------------------       
|     -----------------------------------      
|    ------#################--------------     
|   ---#########################-----------    
|   ###############################-------#    
|  ###################################---###   
|  ###############   ##################-####   
|  ############### T ##################--###   
|  ###############   ################-----##   
|  ################################--------#   
|   #############################----------    
|   ##########################-------------    
|    ---#################-----------------     
|     -----------------------------------      
|      ---------------------------------       
|        -----------------------------         
|          -------------------------           
|             ---------   -------              
|                   --- P -                    
|                                              
|   Lower Hemisphere Equal Area Projection