Magnitude 6.7 HOKKAIDO, JAPAN REGION
2003 October 08 09:06:55 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
USGS Fast Moment Tensor Solution
03/10/08 09:06:55.61
HOKKAIDO, JAPAN REGION
Epicenter: 42.623 144.457
MW 6.6
USGS MOMENT TENSOR SOLUTION
Depth 38 No. of sta: 82
Moment Tensor; Scale 10**19 Nm
Mrr= 0.65 Mtt=-0.32
Mff=-0.33 Mrt= 0.26
Mrf= 0.71 Mtf=-0.41
Principal axes:
T Val= 1.03 Plg=63 Azm=274
N 0.01 14 32
P -1.04 23 128
Best Double Couple:Mo=1.0*10**19
NP1:Strike=243 Dip=25 Slip= 124
NP2: 27 70 75
-------
----------------#
------------------###
-------#############---##
------################------#
-----#################---------
----##################---------
---###################-----------
--######## #########-----------
--######## T ########------------
-######### #######-------------
-##################--------------
#################------- ----
################-------- P ----
#############---------- ---
##########---------------
######---------------
#----------------
-------
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

