[rCMT] Mw=5.9 SICHUAN-YUNNAN BORDER REG, CHINA

USGS research CMT researchcmt at geohazards.usgs.gov
Sat Aug 30 09:04:01 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008wia8 SICHUAN-YUNNAN BORDER REG                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK ARU INCN KURK MAJO TLY ULN YAK                                                                 
Origin time: 2008  243   8  30  53
Original location (lat,lon,depth) :      26.3000   101.9000  10   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.008256 Mtt :     -0.020980
Mff :      0.029236 Mrt :      0.030498
Mrf :      0.047594 Mtf :     -0.069628
T-axis:  moment=     0.084   plunge=    15.909  azimuth=   240.465    
N-axis:  moment=     0.016   plunge=    55.035  azimuth=   354.519    
P-axis:  moment=    -0.100   plunge=    30.216  azimuth=   140.910    
best double couple: Mo=    0.092(x1.e26 dyncm)  Mw=5.9  tau=  2.5     
nodal planes (strike/dip/slip):  188.10/ 80.67/-33.85     284.30/ 56.65/-168.82 
Centroid location :   26.949   102.011    16.356
Centroid time :     20.033
Variance reduction (%) :  30
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    0    1    1    1    1    2    0    0    0    0            
r-comp:     0    0    0    1    1    2    1    0    0    0    0    0            
t-comp:     0    0    0    0    1    2    1    1    0    0    0    0            
Total number of traces used =  16  
number of runs = 8
starttime = Sat Aug 30 02:44:50 MDT 2008
endtime = Sat Aug 30 03:03:59 MDT 2008
inversion time = Sat Aug 30 03:03:54 MDT 2008 - Sat Aug 30 03:03:58 MDT 2008
Solution produced by inversion of channels with var red > 2%


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