[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
--------------------------------------------------
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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          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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