[rCMT] Mw=5.5 EASTERN SICHUAN, CHINA

USGS research CMT researchcmt at geohazards.usgs.gov
Fri May 16 05:56:49 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008scam EASTERN SICHUAN, CHINA                            
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : AAK ARU INCN KURK MAJO TIXI TLY YAK YSS                                                             
Origin time: 2008  137   5  25  48
Original location (lat,lon,depth) :      31.3000   103.4000  10   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.013027 Mtt :      0.016966
Mff :     -0.003939 Mrt :     -0.014913
Mrf :     -0.004413 Mtf :     -0.006311
T-axis:  moment=     0.024   plunge=    20.814  azimuth=   189.449    
N-axis:  moment=    -0.002   plunge=    22.527  azimuth=    90.377    
P-axis:  moment=    -0.022   plunge=    58.497  azimuth=   317.786    
best double couple: Mo=    0.023(x1.e26 dyncm)  Mw=5.5  tau=  1.6     
nodal planes (strike/dip/slip):   81.41/ 69.41/-114.16     313.32/ 31.33/-42.55 
Centroid location :   30.909   104.212    27.423
Centroid time :     11.203
Variance reduction (%) :   4
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    0    1    1    2    0    3    0    0    0    0            
r-comp:     0    0    0    2    1    2    0    3    0    0    0    0            
t-comp:     0    0    0    2    1    2    0    3    0    0    0    0            
Total number of traces used =  23  
number of runs = 7
starttime = Thu May 15 23:42:47 MDT 2008
endtime = Thu May 15 23:56:44 MDT 2008
inversion time = Thu May 15 23:56:41 MDT 2008 - Thu May 15 23:56:44 MDT 2008
Solution produced by inversion of all available channels


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