[rCMT] Mw=5.9 SOUTHERN SUMATRA, INDONESIA

USGS research CMT researchcmt at geohazards.usgs.gov
Mon Mar 3 11:26:23 MST 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008pdcf SOUTHERN SUMATRA, INDONES                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : AAK CTAO DGAR INCN KURK MAJO TLY ULN                                                                
Origin time: 2008   63  17  48  29
Original location (lat,lon,depth) :     -4.50000   101.4000  13   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.009332 Mtt :      0.001002
Mff :     -0.010334 Mrt :      0.061655
Mrf :      0.058701 Mtf :      0.004334
T-axis:  moment=     0.090   plunge=    46.485  azimuth=   319.546    
N-axis:  moment=    -0.009   plunge=     3.749  azimuth=   225.589    
P-axis:  moment=    -0.081   plunge=    43.269  azimuth=   132.053    
best double couple: Mo=    0.085(x1.e26 dyncm)  Mw=5.9  tau=  2.4     
nodal planes (strike/dip/slip):   45.69/ 88.39/ 93.75     158.91/  4.08/ 23.27  
Centroid location :   -8.232   100.423    10.983
Centroid time :      2.422
Variance reduction (%) :  -2
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     0    0    1    0    1    2    2    0    0    0    0    0            
r-comp:     0    0    1    0    1    3    2    0    0    1    0    0            
t-comp:     0    0    1    0    1    3    2    0    0    1    0    0            
Total number of traces used =  22  
number of runs = 4
starttime = Mon Mar 3 11:13:40 MST 2008
endtime = Mon Mar 3 11:25:40 MST 2008
inversion time = Mon Mar 3 11:25:17 MST 2008 - Mon Mar 3 11:25:39 MST 2008
Solution produced by inversion of all available channels


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