[rCMT] Mw=5.4 SOUTHEAST OF LOYALTY ISLANDS
USGS research CMT
researchcmt at geohazards.usgs.gov
Fri Nov 14 23:44:15 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008zjcl SOUTHEAST OF LOYALTY ISLA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : CASY CTAO KIP MAJO PET PMG RPN TAU YSS
Origin time: 2008 319 22 53 2
Original location (lat,lon,depth) : -21.6000 170.500 163
Moment tensor (x1.e26 dyncm) :
Mrr : 0.001329 Mtt : -0.011714
Mff : 0.010384 Mrt : 0.004976
Mrf : 0.007526 Mtf : 0.008833
T-axis: moment= 0.018 plunge= 27.759 azimuth= 291.343
N-axis: moment= -0.003 plunge= 60.552 azimuth= 90.129
P-axis: moment= -0.015 plunge= 9.058 azimuth= 196.530
best double couple: Mo= 0.017(x1.e26 dyncm) Mw=5.4 tau= 1.4
nodal planes (strike/dip/slip): 66.82/ 77.41/ 26.84 330.53/ 63.85/165.94
Centroid location : -21.705 170.858 157.158
Centroid time : -2.102
Variance reduction (%) : 1
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 1 0 1 0 2 0 1 1 1 1
r-comp: 0 0 1 0 1 0 2 0 1 1 1 0
t-comp: 0 0 1 0 1 0 2 0 1 1 1 0
Total number of traces used = 22
number of runs = 13
starttime = Fri Nov 14 16:11:58 MST 2008
endtime = Fri Nov 14 16:44:04 MST 2008
inversion time = Fri Nov 14 16:43:58 MST 2008 - Fri Nov 14 16:44:03 MST 2008
Solution produced by inversion of all available channels
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