[rCMT] Mw=6.8 EASTERN NEW GUINEA REG., P.N.G.
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Thu Nov 22 09:49:28 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2007kaaq EASTERN NEW GUINEA REG.,
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : ARU CASY COR KIP KURK MAJO TAU TLY ULN
Origin time: 2007 326 8 48 31
Original location (lat,lon,depth) : -5.80000 147.000 78
Moment tensor (x1.e26 dyncm) :
Mrr : 1.962620 Mtt : -1.714777
Mff : -0.247844 Mrt : 0.083533
Mrf : 0.322297 Mtf : 0.316329
T-axis: moment= 2.013 plunge= 81.384 azimuth= 283.324
N-axis: moment= -0.233 plunge= 8.612 azimuth= 101.571
P-axis: moment= -1.780 plunge= 0.260 azimuth= 191.611
best double couple: Mo= 1.897(x1.e26 dyncm) Mw=6.8 tau= 6.9
nodal planes (strike/dip/slip): 93.13/ 45.90/ 77.96 290.16/ 45.39/102.14
Centroid location : -6.055 147.326 56.602
Centroid time : 4.369
Variance reduction (%) : 66
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 0 0 1 1 0 2 2 0 0 0 1
r-comp: 1 0 0 1 1 0 3 1 0 0 0 0
t-comp: 1 0 0 1 1 0 3 1 0 0 0 0
Total number of traces used = 22
number of runs = 11
starttime = Thu Nov 22 02:18:58 MST 2007
endtime = Thu Nov 22 02:48:58 MST 2007
inversion time = Thu Nov 22 02:48:44 MST 2007 - Thu Nov 22 02:48:57 MST 2007
Solution produced by inversion of all available channels
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