Hypocentral Location:

Event ID	71842260
Origin Time	2012/09/14 18:21:59
Latitude	40.4398
Longitude	-124.1655
Depth (TT)	25.2 km
Depth (MT; not authoritative)	24 km

Magnitudes:

Md	3.16 (not authoritative)
Ml	3.09 (not authoritative)
Mw	3.46 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	1.964	5.739	286.135
N	-0.118	72.509	34.731
P	-1.846	16.466	194.433

Source Composition:

Type	Percent
DC	88
CLVD	12
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	1.90e+21 Dyne-cm
Mxx	-1.449e+21 Dyne-cm
Mxy	-9.336e+20 Dyne-cm
Mxz	5.123e+20 Dyne-cm
Myy	1.685e+21 Dyne-cm
Myz	-8.190e+19 Dyne-cm
Mzz	-2.360e+20 Dyne-cm
Variance Reduction	55%
Version number	1
Solution time	2023/01/02 22:35:45 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	239	-16	83
NP2	331	-172	74

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