Harvard Moment Tensor Solution
Magnitude 7.0 OFF THE EAST COAST OF HONSHU, JAPAN
Monday, November 14, 2005 at 21:38:51 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
November 14, 2005, OFF EAST COAST OF HONSHU, JAPAN, MW=7.0
Natasha Maternovskaya
Goran Ekstrom
CENTROID, MOMENT TENSOR SOLUTION
HARVARD EVENT-FILE NAME C111405A
DATA USED: GSN
L.P. BODY WAVES: 70S,183C, T= 50
MANTLE WAVES: 72S,184C, T=125
CENTROID LOCATION:
ORIGIN TIME 21:38:58.7 0.1
LAT 38.21N 0.01;LON 144.94E 0.01
DEP 12.9 0.3;HALF-DURATION 7.5
MOMENT TENSOR; SCALE 10**26 D-CM
MRR=-3.04 0.02; MTT=-0.35 0.01
MPP= 3.39 0.02; MRT=-0.20 0.06
MRP= 0.49 0.06; MTP= 0.75 0.01
PRINCIPAL AXES:
1.(T) VAL= 3.57;PLG= 4;AZM=281
2.(N) -0.46; 6; 190
3.(P) -3.10; 83; 42
BEST DOUBLE COUPLE:M0=3.3*10**26
NP1:STRIKE= 17;DIP=42;SLIP= -81
NP2:STRIKE=185;DIP=49;SLIP= -98
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