[rCMT] Mw=5.8 EASTERN NEW GUINEA REG., P.N.G.
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Sat May 12 12:16:09 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2007cgat EASTERN NEW GUINEA REG.,
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : CASY INCN KIP MA2 MAJO PET TAU YSS
Origin time: 2007 132 11 31 5
Original location (lat,lon,depth) : -5.50000 146.100 53
Moment tensor (x1.e26 dyncm) :
Mrr : 0.090094 Mtt : -0.049048
Mff : -0.041046 Mrt : 0.000184
Mrf : 0.016120 Mtf : 0.011174
T-axis: moment= 0.092 plunge= 83.015 azimuth= 275.135
N-axis: moment= -0.035 plunge= 5.904 azimuth= 127.569
P-axis: moment= -0.058 plunge= 3.720 azimuth= 37.184
best double couple: Mo= 0.075(x1.e26 dyncm) Mw=5.8 tau= 2.3
nodal planes (strike/dip/slip): 120.88/ 41.61/ 81.09 312.73/ 49.01/ 97.83
Centroid location : -5.206 145.703 49.585
Centroid time : -3.312
Variance reduction (%) : 16
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 0 0 1 0 2 3 0 0 0 0 1
r-comp: 1 0 0 1 0 2 3 0 0 0 0 1
t-comp: 1 0 0 1 0 2 3 0 0 0 0 1
Total number of traces used = 24
number of runs = 13
starttime = Sat May 12 05:48:42 MDT 2007
endtime = Sat May 12 06:16:04 MDT 2007
inversion time = Sat May 12 06:16:01 MDT 2007 - Sat May 12 06:16:04 MDT 2007
Solution produced by inversion of all available channels
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