[rCMT] Mw=6.5 SUMBAWA REGION, INDONESIA
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Sun Nov 25 16:45:09 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2007kda6 SUMBAWA REGION, INDONESIA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : CASY CTAO INCN KURK MAJO TAU TLY ULN YSS
Origin time: 2007 329 16 2 17
Original location (lat,lon,depth) : -8.30000 118.400 30
Moment tensor (x1.e26 dyncm) :
Mrr : 0.514383 Mtt : -0.419714
Mff : -0.094670 Mrt : -0.462851
Mrf : -0.436216 Mtf : -0.090919
T-axis: moment= 0.855 plunge= 61.555 azimuth= 127.884
N-axis: moment= -0.128 plunge= 10.083 azimuth= 237.046
P-axis: moment= -0.727 plunge= 26.294 azimuth= 332.086
best double couple: Mo= 0.791(x1.e26 dyncm) Mw=6.5 tau= 5.1
nodal planes (strike/dip/slip): 84.99/ 20.78/119.57 233.74/ 72.03/ 79.39
Centroid location : -8.327 118.539 24.019
Centroid time : -0.252
Variance reduction (%) : 56
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* ooooo----------*
** oooo--------------**
* ooo------------------*
** ooo--------------------**
** ooo----+-----------------**
** oo------------------------o**
*o ooo-------------T-----------o*
**o oo--------------------------o**
*oooo -------------------------oo-*
*ooo -----------------------ooo-*
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 1 1 0 0 3 2 0 0 0 0 1
r-comp: 0 1 1 0 0 3 3 0 0 0 0 0
t-comp: 0 1 1 0 0 3 2 0 0 0 0 0
Total number of traces used = 23
number of runs = 5
starttime = Sun Nov 25 09:31:45 MST 2007
endtime = Sun Nov 25 09:45:06 MST 2007
inversion time = Sun Nov 25 09:44:54 MST 2007 - Sun Nov 25 09:45:05 MST 2007
Solution produced by inversion of channels with var red > 2%
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