REVIEWED BY NSL STAFF

Event ID:402727
Origin ID:992059
Algorithm: Ichinose (2003) Long Period, Regional-Distance Waves
Seismic Moment Tensor Solution

2013/02/13 (044) 00:49:07.00 38.0390 -118.1027 001
	Depth =  10.0 (km)
	Mw    =  3.70
	Mo    =  4.37x10^21 (dyne x cm)

	Percent Double Couple =  94 %
	Percent CLVD          =   6 %
	no ISO calculated
	Epsilon=0.03
	 Percent Variance Reduction =  33.94 %
	 Total Fit                  =  4.69 
	Major Double Couple
		            strike dip   rake
		Nodal Plane 1: 228  43  -64
		Nodal Plane 2:  15  52 -112

	DEVIATORIC MOMENT TENSOR

	Moment Tensor Elements: Spherical Coordinates
		Mrr= -3.98 Mtt=  0.97 Mff=  3.01
		Mrt=  0.75 Mrf= -1.27 Mtf=  2.01 EXP=21


	Moment Tensor Elements: Cartesian Coordinates
		 0.97 -2.01  0.75
		-2.01  3.01  1.27
		 0.75  1.27 -3.98

	Eigenvalues:
		T-axis eigenvalue=  4.30
		N-axis eigenvalue=  0.14
		P-axis eigenvalue= -4.44

	Eigenvalues and eigenvectors of the Major Double Couple:
		T-axis ev= 4.30 trend=120 plunge=5
		N-axis ev= 0.00 trend=29 plunge=17
		P-axis ev=-4.30 trend=226 plunge=72

	Maximum Azmuithal Gap=181 Distance to Nearest Station= 75.1 (km)

	Number of Stations (D=Displacement/V=Velocity) Used=3 (defining only)
		
	 RYN.NN.D KVN.NN.D GRA.CI.D


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All Stations defining and nondefining: 
Station.Net 	Def 	Distance 	Azi    	Bazi  	lo-f 	hi-f vmodel
            	    	(km)     	(deg)  	(deg) 	(Hz) 	(Hz)    
RYN.NN (D) 	Y 	    75.1  	331  	151  	0.020 	0.080 RYN.NN.wus.glib
KVN.NN (D) 	Y 	   112.3  	  0  	180  	0.020 	0.080 KVN.NN.wus.glib
GRA.CI (D) 	Y 	   132.3  	151  	331  	0.020 	0.080 GRA.CI.wus.glib

 (V)-velocity (D)-Displacement

Author: www-data
Date: 2013/02/13 14:07:04

mtinv Version 2.1_DEVEL OCT2008