[rCMT] Mw=7.8 NEAR COAST OF CENTRAL PERU

[USGS research CMT]

AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region :  2007gbcv NEAR COAST OF CENTRAL PER                         
surface waves  (3.0,3.5,7,7.5 mHz)
Stations used :  ARU BFO CASY COR CTAO DGAR ESK GNI HKT INCN KEV KIP KIV KMBO KONO KURK LSZ MAJO PET PMG PMSA RPN SD
Origin time: 2007  227  23  40  56
Original location (lat,lon,depth) :     -13.4000   -76.5000  30   
Moment tensor (x1.e26 dyncm) :
Mrr :    -60.184227 Mtt :     13.031517
Mff :     47.152714 Mrt :     20.642405
Mrf :     -7.006857 Mtf :    -20.987936
T-axis:  moment=    59.148   plunge=     7.524  azimuth=    62.445    
N-axis:  moment=     6.475   plunge=    12.352  azimuth=   330.787    
P-axis:  moment=   -65.623   plunge=    75.475  azimuth=   183.094    
best double couple: Mo=   62.385(x1.e26 dyncm)  Mw=7.8  tau= 22.0     
nodal planes (strike/dip/slip):  321.53/ 53.71/-105.39     166.47/ 39.00/-70.13 
Centroid location :  -13.617   -76.006    40.682
Centroid time :    -38.705
Variance reduction (%) :  35
 
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          0-   30-  60-  90-  120- 150- 180- 210- 240- 270- 300- 330-           
z-comp:     1    2    3    0    5    5    4    6    1    2    2    1            
r-comp:     1    1    3    0    5    6    4    6    1    2    2    0            
t-comp:     1    1    2    0    5    5    3    6    1    2    2    0            
Total number of traces used =  91  
number of runs = 1
starttime = Thu Aug 16 08:29:54 MDT 2007
endtime = Thu Aug 16 08:33:02 MDT 2007
inversion time = Thu Aug 16 08:32:31 MDT 2007 - Thu Aug 16 08:33:02 MDT 2007
Solution produced by inversion of channels with var red > 2%