[rCMT] (Update) Mw=6.7 LIBERTADOR O'HIGGINS, CHILE
USGS research CMT
researchcmt at geohazards.usgs.gov
Thu Mar 11 16:08:49 UTC 2010
General region : 2010tipd LIBERTADOR O'HIGGINS, CHI
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : COR FFC HKT KIP KMBO OTAV PMSA SUR TAU TUC WCI
Origin time: 2010 70 14 55 30
Original location (lat,lon,depth) : -34.3000 -71.7000 44
Moment tensor (x1.e26 dyncm) :
Mrr : -1.737242 Mtt : 0.742196
Mff : 0.995046 Mrt : -0.158461
Mrf : 0.748923 Mtf : 0.089464
T-axis: moment= 1.192 plunge= 13.936 azimuth= 276.331
N-axis: moment= 0.749 plunge= 5.144 azimuth= 185.051
P-axis: moment= -1.941 plunge= 75.108 azimuth= 75.264
best double couple: Mo= 1.566(x1.e26 dyncm) Mw=6.7 tau= 6.4
nodal planes (strike/dip/slip): 13.54/ 31.39/-80.09 181.97/ 59.13/-96.00
Centroid location : -33.967 -71.969 71.836
Centroid time : 12.217
Variance reduction (%) : 10
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*---------oo oo *
*--------- o oo *
**-------- oo o **
*--------- o o *
**-T------- o o **
**--------- o + P o **
**--------- o o -**
*--------- o oo -*
**---------o oo -**
*---------oo oo --*
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**-------oo- oo ---**
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***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 2 0 0 0 4 2 1 0 0 1
r-comp: 1 0 0 0 0 0 1 0 0 0 0 0
t-comp: 1 0 0 0 0 0 2 0 0 0 0 1
Total number of traces used = 16
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