[rCMT] Mw=6.2 WEST OF MACQUARIE ISLAND

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007fzav WEST OF MACQUARIE ISLAND                          
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CTAO KIP LSZ LVC NNA PMG PMSA SUR TSUM                                                             
Origin time: 2007  225  10  27  25
Original location (lat,lon,depth) :     -60.5000    153.800  26   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.022649 Mtt :      0.187187
Mff :     -0.164538 Mrt :      0.032292
Mrf :      0.000103 Mtf :     -0.141995
T-axis:  moment=     0.241   plunge=     6.590  azimuth=    19.301    
N-axis:  moment=    -0.026   plunge=    82.642  azimuth=   225.842    
P-axis:  moment=    -0.215   plunge=     3.259  azimuth=   109.678    
best double couple: Mo=    0.228(x1.e26 dyncm)  Mw=6.2  tau=  3.4     
nodal planes (strike/dip/slip):   64.35/ 87.65/173.02     154.63/ 83.03/  2.36  
Centroid location :  -60.389   152.188    34.079
Centroid time :     16.453
Variance reduction (%) :  44
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    1    0    0    1    0    2    0    0    0    3    0            
r-comp:     0    2    0    0    1    0    2    0    0    0    0    0            
t-comp:     0    2    0    0    0    0    2    0    0    0    1    0            
Total number of traces used =  18  
number of runs = 12
starttime = Mon Aug 13 05:03:01 MDT 2007
endtime = Mon Aug 13 05:31:23 MDT 2007
inversion time = Mon Aug 13 05:31:16 MDT 2007 - Mon Aug 13 05:31:22 MDT 2007
Solution produced by inversion of channels with var red > 2%