Date: 2004/10/06
Time: 18:31 (UTC)
Region: Prince William Sound Region of Alaska
Mw=4.2

Location:

Lat.  61.4702;  Lon.  -146.6120; Depth   35 km 
(Best-fitting depth from moment tensor inversion)

Solution quality: good;
Number of stations = 10

Best Double Couple:

         strike    dip    rake 
Plane 1:   16.9   53.9   -98.2
Plane 2:  210.6   36.9   -79.0

Moment Tensor Parameters:

Mo = 1.94282e+22 dyn-cm
Mxx =  0.38; Mxy = -0.63; Mxz =  0.01
Myy =  1.51; Myz =  0.62; Mzz = -1.89

     value   azimuth   plunge
T:   -2.01   254.64   79.17
N:    1.88   112.74    8.56
P:    0.13    21.74    6.58