[rCMT] Mw=5.7 PACIFIC-ANTARCTIC RIDGE
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Mon Jan 7 17:08:59 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008lvbm PACIFIC-ANTARCTIC RIDGE
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK CTAO ESK GNI INCN KIP KONO LSZ LVC MAJO RPN SJG SUR TAU TSUM ULN WCI YAK
Origin time: 2008 5 19 55 29
Original location (lat,lon,depth) : -62.0000 -155.100 10
Moment tensor (x1.e26 dyncm) :
Mrr : 0.002144 Mtt : 0.039185
Mff : -0.041328 Mrt : -0.011903
Mrf : 0.014982 Mtf : -0.007977
T-axis: moment= 0.044 plunge= 18.354 azimuth= 188.627
N-axis: moment= 0.002 plunge= 64.890 azimuth= 323.693
P-axis: moment= -0.046 plunge= 16.527 azimuth= 92.977
best double couple: Mo= 0.045(x1.e26 dyncm) Mw=5.7 tau= 2.0
nodal planes (strike/dip/slip): 230.48/ 64.92/178.64 321.06/ 88.77/ 25.08
Centroid location : -62.836 -155.160 38.960
Centroid time : 9.702
Variance reduction (%) : 11
***********
****-----------****
***-------------------***
** -------------------- **
** o--------------oooooooo**
* o--------ooooo *
* -o---oooo *
** --oooo **
* -oooo- *
** ooo--ooo **
** ooo------+o P **
** oo---------oo **
* ooo------------oo *
** oo----------------o **
* -o------------------o *
*-oo-------------------o *
**----------------------o **
**----------------------- **
***-------T-----------***
****-----------****
***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 2 0 3 2 0 0 1 1 3 1 0 1
r-comp: 1 0 1 0 0 0 0 0 2 1 0 0
t-comp: 0 0 2 1 1 0 0 2 3 1 1 0
Total number of traces used = 30
number of runs = 1
starttime = Mon Jan 7 10:04:17 MST 2008
endtime = Mon Jan 7 10:08:56 MST 2008
inversion time = Mon Jan 7 10:08:29 MST 2008 - Mon Jan 7 10:08:55 MST 2008
Solution produced by inversion of channels with var red > 2%
More information about the researchCMT
mailing list