Hypocentral Location:

Event ID	71468020
Origin Time	2010/10/13 10:50:23
Latitude	41.7880
Longitude	-127.0083
Depth (TT)	11.5 km
Depth (MT; not authoritative)	14 km fixed

Magnitudes:

Md	3.37 (not authoritative)
Ml	3.36 (not authoritative)
Mw	4.53 (authoritative)

Principal Axes:

Scale	1.0E+22 Dyne-cm
Axis	Value	Plunge	Azimuth
T	7.945	30.715	97.120
N	-0.539	10.126	193.211
P	-7.406	57.304	299.366

Source Composition:

Type	Percent
DC	86
CLVD	14
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	7.68e+22 Dyne-cm
Mxx	-9.246e+21 Dyne-cm
Mxy	8.510e+20 Dyne-cm
Mxz	-1.993e+22 Dyne-cm
Myy	4.114e+22 Dyne-cm
Myz	6.418e+22 Dyne-cm
Mzz	-3.189e+22 Dyne-cm
Variance Reduction	71%
Version number	1
Solution time	2010/10/18 17:23:34 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	16	-80	76
NP2	158	-127	17

Waveform data (solid line) and synthetic data (dashed line) from the moment tensor inversion: