[rCMT] Mw=5.7 OFFSHORE GUATEMALA

USGS research CMT researchcmt at geohazards.usgs.gov
Tue May 27 12:00:34 GMT 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008snaw OFFSHORE GUATEMALA                                
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CCM COR FFC NNA RPN SDV TUC WCI                                                                     
Origin time: 2008  148  11  28   1
Original location (lat,lon,depth) :      13.8000   -90.9000  64   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.038515 Mtt :     -0.034874
Mff :     -0.003641 Mrt :      0.009698
Mrf :      0.004586 Mtf :      0.014030
T-axis:  moment=     0.041   plunge=    77.655  azimuth=   315.698    
N-axis:  moment=     0.000   plunge=    11.055  azimuth=   108.917    
P-axis:  moment=    -0.041   plunge=     5.425  azimuth=   199.980    
best double couple: Mo=    0.041(x1.e26 dyncm)  Mw=5.7  tau=  1.9     
nodal planes (strike/dip/slip):   99.94/ 51.40/ 75.80     302.02/ 40.75/107.08  
Centroid location :   13.852   -90.400    56.397
Centroid time :      7.638
Variance reduction (%) :   3
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    1    0    0    1    2    2    0    0    0    1            
r-comp:     1    0    1    0    0    1    2    2    0    0    0    1            
t-comp:     1    0    1    0    0    1    2    2    0    0    0    1            
Total number of traces used =  23  
number of runs = 2
starttime = Tue May 27 05:57:55 MDT 2008
endtime = Tue May 27 06:00:30 MDT 2008
inversion time = Tue May 27 06:00:27 MDT 2008 - Tue May 27 06:00:30 MDT 2008
Solution produced by inversion of all available channels


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