[rCMT] Mw=5.6 HOKKAIDO, JAPAN REGION
USGS research CMT
researchcmt at geohazards.usgs.gov
Wed Jun 4 17:41:25 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008swbq HOKKAIDO, JAPAN REGION
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK ARU KURK LVZ TLY ULN
Origin time: 2008 156 17 3 5
Original location (lat,lon,depth) : 41.6000 139.100 192
Moment tensor (x1.e26 dyncm) :
Mrr : -0.004457 Mtt : 0.004200
Mff : 0.000256 Mrt : -0.000546
Mrf : -0.023059 Mtf : -0.024132
T-axis: moment= 0.034 plunge= 24.803 azimuth= 50.954
N-axis: moment= 0.000 plunge= 45.794 azimuth= 169.322
P-axis: moment= -0.034 plunge= 33.843 azimuth= 302.903
best double couple: Mo= 0.034(x1.e26 dyncm) Mw=5.6 tau= 1.8
nodal planes (strike/dip/slip): 355.08/ 84.42/-43.92 90.43/ 46.34/-172.28
Centroid location : 41.367 139.179 157.989
Centroid time : 7.973
Variance reduction (%) : 30
***********
**** o------****
*** o----------***
** o------------**
** o-------------**
* o----------T----*
* P oo---------------*
** o---------------**
* o----------------*
** o----------------**
** +o----------------**
**o o---------------o**
*ooo oo------------ooo*
** oooo o---------oooo-**
*-- ooooo o-----ooooo--- *
*------ ooooooooooooooooo-- *
**---------------o- **
**--------------o **
***-----------o ***
****-------o ****
***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 0 0 0 0 1 2 2 0 0 0
r-comp: 0 0 0 0 0 0 0 1 2 0 0 0
t-comp: 0 0 0 0 0 0 1 2 1 0 0 0
Total number of traces used = 12
number of runs = 10
starttime = Wed Jun 4 11:21:04 MDT 2008
endtime = Wed Jun 4 11:41:25 MDT 2008
inversion time = Wed Jun 4 11:41:23 MDT 2008 - Wed Jun 4 11:41:24 MDT 2008
Solution produced by inversion of channels with var red > 2%
More information about the researchCMT
mailing list