Moment tensor inversion summary for event 2004/10/02 22:09

Date: 2004/10/02
Time: 22:09 (UTC)
Region: Beneath the Gulf of Alaska
Mw=4.7

Location:

Lat.  57.0109;  Lon.  -145.8232; Depth   35 km 
(Best-fitting depth from moment tensor inversion)

Solution quality: poor
Number of stations = 4

Best Double Couple:

         strike    dip    rake 
Plane 1:  358.7   70.0   143.8
Plane 2:  102.8   56.3    24.3

Moment Tensor Parameters:

Mo = 1.42749e+23 dyn-cm
Mxx = -0.05; Mxy = -1.10; Mxz =  0.37
Myy = -0.50; Myz = -0.65; Mzz =  0.55

Principal Axes:
     value   azimuth   plunge
T:   -1.44    53.49    8.68
N:    1.42   316.29   39.38
P:    0.02   153.72   49.30