[rCMT] Mw=6.0 KOMANDORSKIYE OSTROVA REGION
USGS research CMT
researchcmt at geohazards.usgs.gov
Fri Sep 12 23:41:45 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2008wwcp KOMANDORSKIYE OSTROVA REG
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : COR FFC INCN KIP MAJO TIXI TLY ULN
Origin time: 2008 256 23 7 50
Original location (lat,lon,depth) : 56.2000 164.100 7
Moment tensor (x1.e26 dyncm) :
Mrr : -0.018392 Mtt : -0.019703
Mff : 0.038096 Mrt : 0.105219
Mrf : -0.049792 Mtf : -0.086053
T-axis: moment= 0.162 plunge= 31.080 azimuth= 46.264
N-axis: moment= -0.032 plunge= 35.947 azimuth= 290.346
P-axis: moment= -0.130 plunge= 38.580 azimuth= 165.005
best double couple: Mo= 0.146(x1.e26 dyncm) Mw=6.0 tau= 2.9
nodal planes (strike/dip/slip): 287.18/ 85.65/-126.07 191.23/ 36.29/ -7.37
Centroid location : 57.047 164.266 29.328
Centroid time : 8.084
Variance reduction (%) : 33
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** oo--------------------**
* oo----------------T------*
* oo -----------------------*
** ooo oo ----------------------**
* ooooooo ---------------------*
** o ooooooo-----------------**
** o +oooooo-----------**
** o oooooo------**
*- o ooooo-*
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*-- oo *
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**- oo P **
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 0 1 1 0 0 1 0 1 1 0
r-comp: 0 1 0 0 1 0 0 0 1 1 1 0
t-comp: 0 1 0 0 1 0 0 0 2 0 1 0
Total number of traces used = 15
number of runs = 9
starttime = Fri Sep 12 17:20:46 MDT 2008
endtime = Fri Sep 12 17:41:42 MDT 2008
inversion time = Fri Sep 12 17:41:38 MDT 2008 - Fri Sep 12 17:41:42 MDT 2008
Solution produced by inversion of channels with var red > 2%
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