[rCMT] Mw=6.2 KEPULAUAN OBI, INDONESIA
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Tue May 29 10:16:33 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2007cyau KEPULAUAN OBI, INDONESIA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : CTAO DGAR INCN MAJO TAU TLY YSS
Origin time: 2007 149 9 36 4
Original location (lat,lon,depth) : -1.10000 127.400 10
Moment tensor (x1.e26 dyncm) :
Mrr : -0.195680 Mtt : 0.059870
Mff : 0.135810 Mrt : -0.181076
Mrf : -0.067826 Mtf : 0.084901
T-axis: moment= 0.252 plunge= 21.192 azimuth= 133.345
N-axis: moment= 0.039 plunge= 15.677 azimuth= 229.592
P-axis: moment= -0.291 plunge= 63.171 azimuth= 353.296
best double couple: Mo= 0.271(x1.e26 dyncm) Mw=6.2 tau= 3.6
nodal planes (strike/dip/slip): 56.12/ 67.95/-73.05 197.05/ 27.55/-125.75
Centroid location : -1.386 127.528 25.648
Centroid time : -5.324
Variance reduction (%) : 47
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**- ooo **
**- ooo **
*-- oo o*
*-- oo oo-*
**-- oo P ooo--**
*-- o oo-----*
**-- oo ooo------**
**-- o + ooo--------**
**-- o ooo----------**
*---o oooo------------*
**--oo oooo--------------**
*---o- ooooo-----------------*
*--ooooooooo---------------T----*
**ooo------------------------**
**-oo----------------------**
***oo-----------------***
****-----------****
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 0 0 0 0 1 1 0 0 1 0 0
r-comp: 1 1 0 0 0 1 2 0 0 0 0 0
t-comp: 1 1 0 0 0 2 2 0 0 0 0 0
Total number of traces used = 15
number of runs = 10
starttime = Tue May 29 03:55:33 MDT 2007
endtime = Tue May 29 04:16:33 MDT 2007
inversion time = Tue May 29 04:16:30 MDT 2007 - Tue May 29 04:16:33 MDT 2007
Solution produced by inversion of channels with var red > 2%
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