[rCMT] Mw=6.9 EASTERN HONSHU, JAPAN

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008tfdp EASTERN HONSHU, JAPAN                             
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK KIP KURK LVZ TIXI TLY ULN YAK                                                                  
Origin time: 2008  165  23  43  46
Original location (lat,lon,depth) :      39.1000    140.600  10   
Moment tensor (x1.e26 dyncm) :
Mrr :      1.766613 Mtt :      0.025181
Mff :     -1.791794 Mrt :      1.081757
Mrf :      1.755624 Mtf :     -0.506755
T-axis:  moment=     2.741   plunge=    64.214  azimuth=   313.565    
N-axis:  moment=     0.057   plunge=     9.238  azimuth=   203.892    
P-axis:  moment=    -2.799   plunge=    23.848  azimuth=   109.769    
best double couple: Mo=    2.770(x1.e26 dyncm)  Mw=6.9  tau=  7.8     
nodal planes (strike/dip/slip):   27.38/ 69.46/ 99.87     181.00/ 22.69/ 65.41  
Centroid location :   39.757   141.188    10.000
Centroid time :     13.114
Variance reduction (%) :  73
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    0    1    0    0    3    2    1    0    0    0            
r-comp:     0    0    0    1    0    0    3    3    1    0    0    0            
t-comp:     0    0    0    1    0    0    2    3    0    0    0    0            
Total number of traces used =  21  
number of runs = 6
starttime = Fri Jun 13 18:12:35 MDT 2008
endtime = Fri Jun 13 18:25:16 MDT 2008
inversion time = Fri Jun 13 18:25:09 MDT 2008 - Fri Jun 13 18:25:16 MDT 2008
Solution produced by inversion of channels with var red > 2%