Moment tensor inversion summary for event 2004/12/04 21:04

Date: 2004/12/04
Time: 21:04 (UTC)
Region: Central Region of Alaska
Mw=4.8

Location:

Lat.  63.5469;  Lon.  -149.0167; Depth   10 km 
(Best-fitting depth from moment tensor inversion)

Solution quality: good;
Number of stations = 8

Best Double Couple:

         strike    dip    rake 
Plane 1:  238.0   85.8  -171.8
Plane 2:  147.4   81.8    -4.3

Moment Tensor Parameters:

Mo = 1.82166e+23 dyn-cm
Mxx =  1.68; Mxy =  0.77; Mxz =  0.15
Myy = -1.58; Myz = -0.23; Mzz = -0.10

Principal Axes:
     value   azimuth   plunge
T:    1.85    12.48    2.77
N:   -1.79   102.91    8.76
P:   -0.07   265.06   80.80