[rCMT] Mw=6.3 FIJI REGION

USGS research CMT researchcmt at geohazards.usgs.gov
Fri Apr 18 14:32:11 MST 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008qzc4 FIJI REGION                                       
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CASY CTAO KIP MAJO PET RPN TAU YSS                                                                 
Origin time: 2008  109  20  39   9
Original location (lat,lon,depth) :     -17.2000   -179.200  575  
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.206803 Mtt :      0.265165
Mff :     -0.058362 Mrt :     -0.023834
Mrf :     -0.161493 Mtf :      0.200370
T-axis:  moment=     0.376   plunge=     9.429  azimuth=   152.026    
N-axis:  moment=    -0.050   plunge=    37.077  azimuth=    54.816    
P-axis:  moment=    -0.326   plunge=    51.336  azimuth=   254.006    
best double couple: Mo=    0.351(x1.e26 dyncm)  Mw=6.3  tau=  3.9     
nodal planes (strike/dip/slip):   33.32/ 64.13/-132.07     277.53/ 48.09/-35.89 
Centroid location :  -16.760  -179.018   577.244
Centroid time :      4.392
Variance reduction (%) :  47
 
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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    1    0    1    1    1            
r-comp:     0    0    1    0    0    1    0    1    0    1    1    0            
t-comp:     0    0    1    0    0    0    0    0    0    0    1    0            
Total number of traces used =  15  
number of runs = 8
starttime = Fri Apr 18 15:12:25 MDT 2008
endtime = Fri Apr 18 15:32:08 MDT 2008
inversion time = Fri Apr 18 15:32:02 MDT 2008 - Fri Apr 18 15:32:08 MDT 2008
Solution produced by inversion of channels with var red > 2%


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