[rCMT] Mw=6.0 NEAR COAST OF CENTRAL PERU
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Sat Aug 18 03:34:11 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2007geag NEAR COAST OF CENTRAL PER
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : HKT PMSA RPN SDV SJG TUC WCI
Origin time: 2007 230 2 52 36
Original location (lat,lon,depth) : -13.8000 -76.1000 46
Moment tensor (x1.e26 dyncm) :
Mrr : 0.100306 Mtt : -0.013011
Mff : -0.087296 Mrt : -0.050601
Mrf : 0.017380 Mtf : 0.031067
T-axis: moment= 0.120 plunge= 69.409 azimuth= 184.232
N-axis: moment= -0.015 plunge= 17.745 azimuth= 332.637
P-axis: moment= -0.105 plunge= 10.107 azimuth= 65.907
best double couple: Mo= 0.112(x1.e26 dyncm) Mw=6.0 tau= 2.7
nodal planes (strike/dip/slip): 320.86/ 57.46/ 68.81 176.65/ 38.18/119.54
Centroid location : -14.061 -75.787 31.930
Centroid time : -4.007
Variance reduction (%) : 5
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* -o----------------oo *
** -o-----------------oo **
** -o----------+-------oo **
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** -oo---------T----------o- **
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 0 0 0 0 2 2 1 0 1 0 0
r-comp: 1 0 0 0 0 1 1 1 0 1 0 0
t-comp: 1 0 0 0 0 1 1 1 0 1 0 0
Total number of traces used = 17
number of runs = 12
starttime = Fri Aug 17 21:05:38 MDT 2007
endtime = Fri Aug 17 21:34:02 MDT 2007
inversion time = Fri Aug 17 21:33:57 MDT 2007 - Fri Aug 17 21:34:02 MDT 2007
Solution produced by inversion of all available channels
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