[rCMT] Mw=6.1 EASTERN SICHUAN, CHINA

USGS research CMT researchcmt at geohazards.usgs.gov
Mon May 12 20:39:34 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008rycm EASTERN SICHUAN, CHINA                            
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : AAK ARU KURK MAJO TLY YAK YSS                                                                       
Origin time: 2008  133  20   8  48
Original location (lat,lon,depth) :      31.5000   103.9000  10   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.189349 Mtt :     -0.051431
Mff :     -0.137918 Mrt :      0.056880
Mrf :      0.034674 Mtf :     -0.074577
T-axis:  moment=     0.203   plunge=    77.893  azimuth=   344.750    
N-axis:  moment=    -0.013   plunge=     8.159  azimuth=   212.808    
P-axis:  moment=    -0.190   plunge=     8.884  azimuth=   121.524    
best double couple: Mo=    0.197(x1.e26 dyncm)  Mw=6.1  tau=  3.2     
nodal planes (strike/dip/slip):   38.70/ 54.40/100.05     201.76/ 36.81/ 76.30  
Centroid location :   32.412   104.338   109.794
Centroid time :     29.011
Variance reduction (%) :  -2
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    0    1    1    1    0    3    0    0    0    0            
r-comp:     0    0    0    1    1    1    1    3    0    0    0    0            
t-comp:     0    0    0    1    1    1    1    3    0    0    0    0            
Total number of traces used =  20  
number of runs = 5
starttime = Mon May 12 14:30:01 MDT 2008
endtime = Mon May 12 14:39:29 MDT 2008
inversion time = Mon May 12 14:39:25 MDT 2008 - Mon May 12 14:39:28 MDT 2008
Solution produced by inversion of all available channels


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