[rCMT] Mw=6.5 FIJI REGION
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Mon May 7 16:14:24 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2007cabc FIJI REGION
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK ARU BFO CASY CCM COR CTAO ESK FFC INCN KEV KIP KIV KMBO KURK LSZ MA2 MAJO PET PMSA RPN SDV SUR
Origin time: 2007 126 21 11 52
Original location (lat,lon,depth) : -19.4000 -179.300 679
Moment tensor (x1.e26 dyncm) :
Mrr : 0.512915 Mtt : -0.251994
Mff : -0.260921 Mrt : 0.083567
Mrf : -0.248585 Mtf : -0.312132
T-axis: moment= 0.621 plunge= 66.954 azimuth= 58.110
N-axis: moment= -0.039 plunge= 21.949 azimuth= 219.423
P-axis: moment= -0.582 plunge= 6.681 azimuth= 312.129
best double couple: Mo= 0.602(x1.e26 dyncm) Mw=6.5 tau= 4.7
nodal planes (strike/dip/slip): 65.16/ 42.87/123.33 203.26/ 55.36/ 62.98
Centroid location : -19.260 -179.288 675.323
Centroid time : 4.624
Variance reduction (%) : 46
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* oo--------------------*
** oo--------------------o**
* oo---------------------o-*
** oo----------T----------oo-**
** oo-------+-------------oo--**
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 0 1 1 4 2 6 6 0 2 2 3
r-comp: 0 0 0 1 2 1 3 6 0 2 2 0
t-comp: 1 0 0 1 1 2 4 3 0 1 0 1
Total number of traces used = 59
number of runs = 1
starttime = Mon May 7 10:13:05 MDT 2007
endtime = Mon May 7 10:14:23 MDT 2007
inversion time = Mon May 7 10:14:12 MDT 2007 - Mon May 7 10:14:23 MDT 2007
Solution produced by inversion of channels with var red > 2%
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