Hypocentral Location:

Event ID	71684771
Origin Time	2011/11/21 09:39:04
Latitude	38.5370
Longitude	-119.5057
Depth (TT)	5.7 km
Depth (MT; not authoritative)	8 km fixed

Magnitudes:

Md	3.56 (not authoritative)
Ml	3.72 (not authoritative)
Mw	3.49 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	2.202	4.836	285.101
N	-0.118	8.873	15.858
P	-2.085	79.876	166.817

Source Composition:

Type	Percent
DC	89
CLVD	11
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	2.14e+21 Dyne-cm
Mxx	-1.890e+19 Dyne-cm
Mxy	-5.659e+20 Dyne-cm
Mxz	3.822e+20 Dyne-cm
Myy	2.026e+21 Dyne-cm
Myz	-2.658e+20 Dyne-cm
Mzz	-2.008e+21 Dyne-cm
Variance Reduction	52%
Version number	4
Solution time	2011/11/22 21:29:25 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	203	-78	50
NP2	5	-104	41

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