Moment tensor inversion summary for event 2004/03/18 00:15

Date: 2004/03/18
Time: 00:15 (UTC)
Region: Beneath the Gulf of Alaska
Mw=5.1

Location:

Lat.  56.9933;  Lon.  -146.8311; Depth   25 km 
(Best-fitting depth from moment tensor inversion)

Solution quality: good;
Number of stations = 4

Best Double Couple:

         strike    dip    rake 
Plane 1:  345.3   86.6   166.7
Plane 2:   76.1   76.7     3.5

Moment Tensor Parameters:

Mo = 5.40779e+23 dyn-cm
Mxx = -2.32; Mxy = -4.59; Mxz =  0.19
Myy =  2.75; Myz = -1.38; Mzz = -0.44

Principal Axes:
     value   azimuth   plunge
T:    5.73   299.94   11.82
N:   -5.09    31.38    6.88
P:   -0.64   150.98   76.28