[rCMT] Mw=5.9 MINDANAO, PHILIPPINES

USGS research CMT researchcmt at geohazards.usgs.gov
Thu Mar 20 07:47:58 MST 2008


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2008pva1 MINDANAO, PHILIPPINES                             
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CTAO MAJO PET TAU ULN YSS                                                                           
Origin time: 2008   80  14  10  43
Original location (lat,lon,depth) :      6.20000    127.000  73   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.079859 Mtt :      0.027868
Mff :     -0.107728 Mrt :     -0.005628
Mrf :      0.020699 Mtf :     -0.017824
T-axis:  moment=     0.083   plunge=    79.454  azimuth=   220.779    
N-axis:  moment=     0.029   plunge=     8.705  azimuth=     6.114    
P-axis:  moment=    -0.112   plunge=     5.906  azimuth=    97.022    
best double couple: Mo=    0.098(x1.e26 dyncm)  Mw=5.9  tau=  2.6     
nodal planes (strike/dip/slip):  359.12/ 51.51/ 78.85     196.69/ 39.83/103.67  
Centroid location :    6.284   127.071    57.343
Centroid time :     -1.338
Variance reduction (%) :   6
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    1    0    0    0    3    1    0    0    0    0    0            
r-comp:     1    1    0    0    0    2    1    0    0    0    0    0            
t-comp:     1    1    0    0    0    2    1    0    0    0    0    0            
Total number of traces used =  16  
number of runs = 4
starttime = Thu Mar 20 08:40:48 MDT 2008
endtime = Thu Mar 20 08:47:53 MDT 2008
inversion time = Thu Mar 20 08:47:51 MDT 2008 - Thu Mar 20 08:47:53 MDT 2008
Solution produced by inversion of all available channels


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