http://earthquake.usgs.gov/earthquakes/eqinthenews/2011/usc0001xgp/
neic_c0001xgp_gcmt.php

Global CMT Project Moment Tensor Solution

March 11, 2011, NEAR EAST COAST OF HONSHU, JAPAN, MW=9.1

Meredith Nettles
Goran Ekstrom

CENTROID-MOMENT-TENSOR  SOLUTION
GCMT EVENT:     M201103110546A
DATA: II DK IU CU G  GE MN LD
MANTLE WAVES:  100S, 271C, T=300
TIMESTAMP:      Q-20110311234057
CENTROID LOCATION:
ORIGIN TIME:      05:47:32.8 0.2
LAT:37.52N 0.01;LON:143.05E 0.02
DEP: 20.0  FIX;TRIANG HDUR: 70.0
MOMENT TENSOR: SCALE 10**29 D-CM
RR= 1.730 0.006; TT=-0.281 0.005
PP=-1.450 0.005; RT= 2.120 0.068
RP= 4.550 0.065; TP=-0.657 0.004
PRINCIPAL AXES:
1.(T) VAL=  5.305;PLG=55;AZM=295
2.(N)       0.014;     0;    205
3.(P)      -5.319;    35;    115
BEST DBLE.COUPLE:M0= 5.31*10**29
NP1: STRIKE=203;DIP=10;SLIP=  88
NP2: STRIKE= 25;DIP=80;SLIP=  90

            ---#######-
        ---#############---
      --################-----
    --#################--------
   --##################---------
  --##################-----------
  -#######   #########-----------
 --####### T ########-------------
 -########   #######--------------
 -#################---------------
 -################--------   -----
  -##############--------- P ----
  -#############----------   ----
   -###########-----------------
    -#########-----------------
      -######----------------
        -###---------------
            -----------