Hypocentral Location:

Event ID	72383481
Origin Time	2015/01/20 13:21:37
Latitude	36.4333
Longitude	-120.9710
Depth (TT)	9.4 km
Depth (MT; not authoritative)	8 km

Magnitudes:

Md	4.86 (not authoritative)
Ml	4.71 (not authoritative)
Mw	4.43 (authoritative)

Principal Axes:

Scale	1.0E+22 Dyne-cm
Axis	Value	Plunge	Azimuth
T	4.973	83.126	326.387
N	1.029	6.131	119.381
P	-6.001	3.098	209.714

Source Composition:

Type	Percent
DC	66
CLVD	34
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	5.49e+22 Dyne-cm
Mxx	-4.220e+22 Dyne-cm
Mxy	-3.044e+22 Dyne-cm
Mxz	7.197e+21 Dyne-cm
Myy	-6.760e+21 Dyne-cm
Myz	-7.139e+20 Dyne-cm
Mzz	4.895e+22 Dyne-cm
Variance Reduction	90%
Version number	3
Solution time	2015/01/21 20:15:53 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	114	82	48
NP2	306	99	42

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