[rCMT] Mw=5.9 FOX ISLANDS, ALEUTIAN ISLANDS
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Sun Jul 15 13:35:18 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2007evau FOX ISLANDS, ALEUTIAN ISL
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : COR FFC KIP MA2 TIXI YAK YSS
Origin time: 2007 196 13 8 1
Original location (lat,lon,depth) : 52.6000 -168.100 10
Moment tensor (x1.e26 dyncm) :
Mrr : 0.066065 Mtt : -0.043314
Mff : -0.022752 Mrt : 0.057696
Mrf : 0.045439 Mtf : -0.002317
T-axis: moment= 0.104 plunge= 62.472 azimuth= 317.701
N-axis: moment= -0.027 plunge= 6.148 azimuth= 59.629
P-axis: moment= -0.077 plunge= 26.718 azimuth= 152.738
best double couple: Mo= 0.091(x1.e26 dyncm) Mw=5.9 tau= 2.5
nodal planes (strike/dip/slip): 57.62/ 71.99/ 83.53 257.76/ 19.10/109.11
Centroid location : 52.744 -167.968 10.000
Centroid time : 14.274
Variance reduction (%) : 2
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 0 0 1 1 0 0 3 1 0 0 0
r-comp: 1 0 0 1 1 0 0 3 1 0 0 0
t-comp: 1 0 0 1 1 0 0 3 1 0 0 0
Total number of traces used = 21
number of runs = 3
starttime = Sun Jul 15 07:30:20 MDT 2007
endtime = Sun Jul 15 07:35:13 MDT 2007
inversion time = Sun Jul 15 07:35:10 MDT 2007 - Sun Jul 15 07:35:13 MDT 2007
Solution produced by inversion of all available channels
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