[rCMT] (Update) Mw=5.9 HAITI REGION

USGS research CMT researchcmt at geohazards.usgs.gov
Wed Jan 20 17:09:06 UTC 2010


General region :  2010rupd HAITI REGION                                      
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK ARU BFO CASY COR CTAO ESK FFC GNI HKT INCN KEV KIV KMBO KONO KURK LSZ LVC LVZ MAJO PET PMG PMSA
Origin time: 2010   20  11   3  44
Original location (lat,lon,depth) :      18.4000   -72.9000  10   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.055841 Mtt :     -0.044955
Mff :     -0.010886 Mrt :      0.069976
Mrf :      0.011286 Mtf :      0.007591
T-axis:  moment=     0.093   plunge=    61.903  azimuth=   344.177    
N-axis:  moment=    -0.013   plunge=     7.179  azimuth=    87.823    
P-axis:  moment=    -0.081   plunge=    27.006  azimuth=   181.504    
best double couple: Mo=    0.087(x1.e26 dyncm)  Mw=5.9  tau=  2.5     
nodal planes (strike/dip/slip):   85.53/ 72.38/ 82.47     289.13/ 19.12/112.43  
Centroid location :   18.878   -72.233    10.000
Centroid time :      2.524
Variance reduction (%) :  36
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     2    0    2    1    5    7    6    2    2    1    1    1            
r-comp:     0    0    0    0    4    3    0    0    0    0    1    0            
t-comp:     0    0    0    0    2    1    2    0    0    1    1    0            
Total number of traces used =  45  


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