[rCMT] Mw=5.8 EASTERN NEW GUINEA REG., P.N.G.

USGS research CMT researchcmt at geohazards.cr.usgs.gov
Sat May 12 12:16:09 GMT 2007


AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007cgat EASTERN NEW GUINEA REG.,                          
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used : CASY INCN KIP MA2 MAJO PET TAU YSS                                                                  
Origin time: 2007  132  11  31   5
Original location (lat,lon,depth) :     -5.50000    146.100  53   
Moment tensor (x1.e26 dyncm) :
Mrr :      0.090094 Mtt :     -0.049048
Mff :     -0.041046 Mrt :      0.000184
Mrf :      0.016120 Mtf :      0.011174
T-axis:  moment=     0.092   plunge=    83.015  azimuth=   275.135    
N-axis:  moment=    -0.035   plunge=     5.904  azimuth=   127.569    
P-axis:  moment=    -0.058   plunge=     3.720  azimuth=    37.184    
best double couple: Mo=    0.075(x1.e26 dyncm)  Mw=5.8  tau=  2.3     
nodal planes (strike/dip/slip):  120.88/ 41.61/ 81.09     312.73/ 49.01/ 97.83  
Centroid location :   -5.206   145.703    49.585
Centroid time :     -3.312
Variance reduction (%) :  16
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    0    0    1    0    2    3    0    0    0    0    1            
r-comp:     1    0    0    1    0    2    3    0    0    0    0    1            
t-comp:     1    0    0    1    0    2    3    0    0    0    0    1            
Total number of traces used =  24  
number of runs = 13
starttime = Sat May 12 05:48:42 MDT 2007
endtime = Sat May 12 06:16:04 MDT 2007
inversion time = Sat May 12 06:16:01 MDT 2007 - Sat May 12 06:16:04 MDT 2007
Solution produced by inversion of all available channels



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