[rCMT] Mw=6.0 TAIWAN REGION
USGS research CMT
researchcmt at geohazards.usgs.gov
Wed Apr 23 12:14:27 MST 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008recc TAIWAN REGION
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK ARU CTAO GNI KIV KURK LVZ PET TAU TIXI TLY ULN YAK YSS
Origin time: 2008 114 18 28 42
Original location (lat,lon,depth) : 22.9000 121.600 10
Moment tensor (x1.e26 dyncm) :
Mrr : 0.004341 Mtt : 0.080443
Mff : -0.084784 Mrt : 0.052068
Mrf : 0.065848 Mtf : -0.063214
T-axis: moment= 0.112 plunge= 19.508 azimuth= 11.332
N-axis: moment= 0.036 plunge= 54.934 azimuth= 251.020
P-axis: moment= -0.148 plunge= 27.872 azimuth= 112.131
best double couple: Mo= 0.130(x1.e26 dyncm) Mw=6.0 tau= 2.8
nodal planes (strike/dip/slip): 243.25/ 84.58/-145.30 149.51/ 55.48/ -6.58
Centroid location : 22.657 122.086 18.144
Centroid time : 1.254
Variance reduction (%) : 35
***********
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* -o------------------------- *o
* --oo-------------------- ooooo*
** ---o----------------ooooo **
* ---o------------ooooo *
** ---oo-------ooooo **
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* -----oooooo---- *
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 1 1 0 0 1 2 0 5 0 0 0 0
r-comp: 0 0 0 0 1 1 1 3 0 0 0 0
t-comp: 1 1 0 0 2 1 3 1 0 0 0 0
Total number of traces used = 25
number of runs = 1
starttime = Wed Apr 23 13:13:52 MDT 2008
endtime = Wed Apr 23 13:14:27 MDT 2008
inversion time = Wed Apr 23 13:14:23 MDT 2008 - Wed Apr 23 13:14:26 MDT 2008
Solution produced by inversion of channels with var red > 2%
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