Magnitude 7.0 NEAR THE EAST COAST OF HONSHU, JAPAN
2003 May 26 09:24:32 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
USGS Fast Moment Tensor Solution
03/05/26 09:24:31.85
NEAR EAST COAST OF HONSHU, JAPAN
Epicenter: 38.925 141.513
MW 7.0
USGS MOMENT TENSOR SOLUTION
Depth 66 No. of sta: 73
Moment Tensor; Scale 10**19 Nm
Mrr= 2.67 Mtt= 0.12
Mff=-2.79 Mrt=-0.74
Mrf=-2.96 Mtf=-0.53
Principal axes:
T Val= 4.02 Plg=66 Azm=107
N 0.21 2 12
P -4.23 24 281
Best Double Couple:Mo=4.1*10**19
NP1:Strike= 6 Dip=21 Slip= 84
NP2: 193 69 92
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Explanation of Parameters
Current USGS Fast Moment Tensor Solutions
USGS E-mail Notification Services
Source Parameter Search
For more information, contact Stuart Sipkin sipkin@usgs.gov

