[rCMT] Mw=7.2 PAGAN REG., N. MARIANA ISLANDS

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007jdal PAGAN REG., N. MARIANA IS                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  CTAO INCN KIP PET PMG TIXI TLY ULN YAK YSS                                                         
Origin time: 2007  304   3  30  19
Original location (lat,lon,depth) :      18.8000    145.300  240  
Moment tensor (x1.e26 dyncm) :
Mrr :      3.186203 Mtt :      2.103095
Mff :     -5.289298 Mrt :     -4.565662
Mrf :     -0.939927 Mtf :      3.921699
T-axis:  moment=     8.093   plunge=    43.225  azimuth=   160.035    
N-axis:  moment=    -1.004   plunge=    46.051  azimuth=   327.199    
P-axis:  moment=    -7.089   plunge=     6.451  azimuth=    63.935    
best double couple: Mo=    7.591(x1.e26 dyncm)  Mw=7.2  tau= 10.9     
nodal planes (strike/dip/slip):  299.86/ 66.12/ 38.06     192.27/ 55.69/150.65  
Centroid location :   18.882   145.694   227.810
Centroid time :      3.909
Variance reduction (%) :  89
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     2    0    0    1    0    1    2    2    0    0    0    0            
r-comp:     2    0    0    1    0    0    2    3    0    0    0    0            
t-comp:     2    0    0    1    0    1    2    3    0    0    0    0            
Total number of traces used =  25  
number of runs = 1
starttime = Tue Oct 30 22:04:38 MDT 2007
endtime = Tue Oct 30 22:06:22 MDT 2007
inversion time = Tue Oct 30 22:06:11 MDT 2007 - Tue Oct 30 22:06:21 MDT 2007
Solution produced by inversion of channels with var red > 2%