http://earthquake.usgs.gov/earthquakes/eqarchives/gcmt/neic_c00026q2_gcmt.php

Global CMT Project Moment Tensor Solution

March 19, 2011, NEAR EAST COAST OF HONSHU, JAPAN, MW=5.8

Meredith Nettles
Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     C201103190956A
DATA: II IU CU IC G  GE
L.P.BODY WAVES: 99S, 191C, T= 40
MANTLE WAVES:   84S, 104C, T=125
SURFACE WAVES: 119S, 251C, T= 50
TIMESTAMP:      Q-20110319092047
CENTROID LOCATION:
ORIGIN TIME:      09:56:52.5 0.1
LAT:36.85N 0.01;LON:140.55E 0.01
DEP: 12.0  FIX;TRIANG HDUR:  2.0
MOMENT TENSOR: SCALE 10**24 D-CM
RR=-7.080 0.047; TT= 3.070 0.049
PP= 4.010 0.055; RT= 0.914 0.134
RP= 0.254 0.144; TP=-2.530 0.041
PRINCIPAL AXES:
1.(T) VAL=  6.125;PLG= 2;AZM= 50
2.(N)       1.058;     6;    320
3.(P)      -7.183;    84;    156
BEST DBLE.COUPLE:M0= 6.65*10**24
NP1: STRIKE=146;DIP=44;SLIP= -81
NP2: STRIKE=314;DIP=47;SLIP= -98

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