[rCMT] Mw=6.6 ANDAMAN ISLANDS, INDIA REGION
USGS research CMT
researchcmt at geohazards.usgs.gov
Fri Jun 27 12:16:16 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008tuay ANDAMAN ISLANDS, INDIA RE
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : ARU DGAR INCN KURK MAJO TLY ULN
Origin time: 2008 179 11 40 16
Original location (lat,lon,depth) : 11.0000 91.9000 35
Moment tensor (x1.e26 dyncm) :
Mrr : -0.563006 Mtt : -0.334083
Mff : 0.897089 Mrt : -0.323098
Mrf : 0.368435 Mtf : 0.208845
T-axis: moment= 0.998 plunge= 12.034 azimuth= 275.983
N-axis: moment= -0.107 plunge= 34.050 azimuth= 177.700
P-axis: moment= -0.891 plunge= 53.310 azimuth= 22.607
best double couple: Mo= 0.944(x1.e26 dyncm) Mw=6.6 tau= 5.4
nodal planes (strike/dip/slip): 41.33/ 44.40/-36.85 159.50/ 65.19/-128.09
Centroid location : 11.291 91.619 10.000
Centroid time : 19.525
Variance reduction (%) : 44
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**---------o o -**
*----------o o ---*
**-T--------oo oo----**
**-----------o + oo-----**
**-----------oo oo -----**
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 0 0 1 1 1 0 0 0 0 0
r-comp: 0 0 0 0 1 1 0 0 0 0 1 0
t-comp: 0 0 0 0 2 2 1 0 0 0 1 0
Total number of traces used = 12
number of runs = 2
starttime = Fri Jun 27 06:13:33 MDT 2008
endtime = Fri Jun 27 06:16:16 MDT 2008
inversion time = Fri Jun 27 06:16:14 MDT 2008 - Fri Jun 27 06:16:16 MDT 2008
Solution produced by inversion of channels with var red > 2%
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