AUTOMATIC solution, not reviewed by a seismologist
More details on this rCMT at http://neic.cr.usgs.gov/beta/rcmt/events/090816073826.2009kjak
usr/passwd : rcmt/rcmt
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General region :  2009kjak KEP. MENTAWAI REGION, IND                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  AAK CTAO DGAR INCN PMG TAU ULN                                                                     
Origin time: 2009  228   7  38  26
Original location (lat,lon,depth) :     -1.40000    99.5000  10   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.947922 Mtt :     -0.048405
Mff :     -0.899518 Mrt :     -0.052446
Mrf :     -0.125479 Mtf :      0.273863
T-axis:  moment=     0.962   plunge=    83.890  azimuth=   133.087    
N-axis:  moment=     0.024   plunge=     5.238  azimuth=   344.171    
P-axis:  moment=    -0.986   plunge=     3.137  azimuth=   253.883    
best double couple: Mo=    0.974(x1.e26 dyncm)  Mw=6.6  tau=  5.5     
nodal planes (strike/dip/slip):  338.35/ 42.12/ 82.18     168.85/ 48.36/ 97.02  
Centroid location :   -1.932    99.536    10.000
Centroid time :     -1.911
Variance reduction (%) :  65.9
 
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     **       oo--------+----------o-     **
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    1    2    0    1    1    1    0    0    1    0    0            
r-comp:     0    1    2    0    1    1    1    0    0    1    0    0            
t-comp:     0    0    2    0    1    1    1    0    0    0    0    0            
Total number of traces used =  19  
number of runs = 3
starttime = Sun Aug 16 02:09:37 MDT 2009
depth loop = Sun Aug 16 02:18:46 MDT 2009 - Sun Aug 16 02:19:17 MDT 2009
Solution produced by inversion of channels with var red > 2%
Initial magnitude 7.0  : depth search was triggered. Initial depth 51 km.
DInit  CMTDep  VarRed
-------------------
020     10.000 50.37
040     10.000 50.26
060     10.000 48.96
100     79.076 9.21
200     250.985 27.37
300     314.496 28.92
400     364.601 28.51
500     407.248 27.25
600     411.793 27.04