Moment tensor inversion summary for event 2004/03/17 11:46

Date: 2004/03/17
Time: 11:46 (UTC)
Region: Kodiak Island Region of Alaska
Mw=4.2

Location:

Lat.  58.1574;  Lon.  -151.4441; Depth   30 km 
(Best-fitting depth from moment tensor inversion)

Solution quality: good;
Number of stations = 4

Best Double Couple:

         strike    dip    rake 
Plane 1:  344.5   74.1  -147.0
Plane 2:  244.4   58.4   -18.8

Moment Tensor Parameters:

Mo = 2.26247e+22 dyn-cm
Mxx = -0.89; Mxy = -1.40; Mxz =  0.73
Myy =  1.58; Myz =  0.86; Mzz = -0.69

Principal Axes:
     value   azimuth   plunge
T:    2.30   111.54   10.17
N:   -2.23   208.59   34.39
P:   -0.07     7.39   53.71