[rCMT] Mw=5.8 HOKKAIDO, JAPAN REGION

Mon Apr 28 23:05:14 MST 2008

AUTOMATIC solution, not reviewed by a seismologist
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General region :  2008rkah HOKKAIDO, JAPAN REGION                            
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK ARU KIP KURK LVZ TIXI TLY ULN YAK                                                              
Origin time: 2008  120   5  26   6
Original location (lat,lon,depth) :      41.5000    142.000  59   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.060209 Mtt :     -0.020311
Mff :     -0.039898 Mrt :     -0.009097
Mrf :      0.014774 Mtf :      0.005985
T-axis:  moment=     0.063   plunge=    80.374  azimuth=   234.234    
N-axis:  moment=    -0.019   plunge=     2.978  azimuth=   342.094    
P-axis:  moment=    -0.044   plunge=     9.146  azimuth=    72.574    
best double couple: Mo=    0.054(x1.e26 dyncm)  Mw=5.8  tau=  2.1     
nodal planes (strike/dip/slip):  339.95/ 54.21/ 86.33     166.21/ 35.95/ 95.08  
Centroid location :   42.076   141.939    51.001
Centroid time :      4.909
Variance reduction (%) :  22
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    1    0    0    0    3    2    2    0    0    0            
r-comp:     0    0    0    0    0    0    2    1    1    0    0    0            
t-comp:     0    0    0    0    0    0    2    1    2    0    0    0            
Total number of traces used =  17  
number of runs = 3
starttime = Mon Apr 28 23:58:06 MDT 2008
endtime = Tue Apr 29 00:05:11 MDT 2008
inversion time = Tue Apr 29 00:05:04 MDT 2008 - Tue Apr 29 00:05:11 MDT 2008
Solution produced by inversion of channels with var red > 2%