[rCMT] Mw=5.8 PACIFIC-ANTARCTIC RIDGE

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007fecv PACIFIC-ANTARCTIC RIDGE                           
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  ARU BFO CASY COR CTAO ESK GNI INCN KEV KIP KIV KONO LSZ LVC MA2 NNA OTAV PET PMG PMSA RPN SDV SFJD 
Origin time: 2007  205  18  32  57
Original location (lat,lon,depth) :     -56.1000   -142.100  10   
Moment tensor (x1.e26 dyncm) :
Mrr :     -0.003196 Mtt :      0.045998
Mff :     -0.042802 Mrt :     -0.009775
Mrf :     -0.053468 Mtf :      0.028221
T-axis:  moment=     0.066   plunge=    25.815  azimuth=   152.209    
N-axis:  moment=     0.016   plunge=    45.991  azimuth=    32.159    
P-axis:  moment=    -0.083   plunge=    32.777  azimuth=   260.357    
best double couple: Mo=    0.074(x1.e26 dyncm)  Mw=5.8  tau=  2.3     
nodal planes (strike/dip/slip):   27.70/ 85.71/-136.16     293.59/ 46.31/ -5.94 
Centroid location :  -56.849  -141.787    27.864
Centroid time :     19.506
Variance reduction (%) :  20
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     3    1    1    5    2    3    1    3    3    1    1    2            
r-comp:     0    0    1    5    0    0    0    1    1    1    0    2            
t-comp:     1    0    1    1    3    1    0    1    5    0    0    2            
Total number of traces used =  52  
number of runs = 1
starttime = Wed Jul 25 10:32:31 MDT 2007
endtime = Wed Jul 25 10:33:44 MDT 2007
inversion time = Wed Jul 25 10:33:34 MDT 2007 - Wed Jul 25 10:33:44 MDT 2007
Solution produced by inversion of channels with var red > 2%