. This is a preliminary UCB moment tensor solution for the event
located California-Nevada border region (37.39N  117.07W; Z=5km; Mb=5.6;
NEIC) on August 1, 1999 at 16:06:22UTC.  A Mw5.7 and depth of 8 km 
were obtained from long-period waves recorded by CMB, KCC and PKD.
 
 Best Fitting Double-Couple:
    Mo = 3.61E+24 Dyne-cm
    Mw = 5.67
    Z  = 8 km
    Plane   Strike   Rake   Dip
     NP1      226     -87    64
     NP2       39     -96    26
 Principal Axes:
    Axis    Value   Plunge   Azimuth
      T     3.610      19      314
      N     0.000       3       45
      P    -3.610      71      142
Best regards,
Douglas Dreger
UCB Seismological Laboratory
 
                                               
 
 Berkeley Moment Tensor Solution
 
 Event Date/Time: prel
 
 Moment Tensor: Scale = 10**24 Dyne-cm
    Component   Value
       Mxx      1.300
       Mxy     -1.425
       Mxz      1.654
       Myy      1.541
       Myz     -1.482
       Mzz     -2.841
 
                                               
                    #######                    
              ###################              
           #########################           
         ############################-         
       ###   ####################-----##       
      #### T ################----------##      
     #####   ############--------------###     
    ###################-----------------###    
    #################-------------------###    
   ################---------------------####   
   ##############-----------------------####   
   ############------------------------#####   
   ###########-----------   -----------#####   
   ##########------------ P ----------######   
    ########-------------   ---------######    
    #######-------------------------#######    
     #####-------------------------#######     
      ###------------------------########      
       ##----------------------#########       
         -------------------##########         
           #------------############           
              ###################              
                    #######                    
                                               
     Lower Hemisphere Equiangle Projection