[rCMT] Mw=5.6 NORTHERN SUMATRA, INDONESIA
USGS research CMT
researchcmt at geohazards.usgs.gov
Tue May 13 11:09:42 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008rzbi NORTHERN SUMATRA, INDONES
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK CTAO DGAR INCN KMBO KURK MAJO TLY
Origin time: 2008 134 10 29 19
Original location (lat,lon,depth) : 4.50000 95.0000 35
Moment tensor (x1.e26 dyncm) :
Mrr : 0.033282 Mtt : -0.015464
Mff : -0.017819 Mrt : 0.004739
Mrf : 0.003556 Mtf : 0.009785
T-axis: moment= 0.034 plunge= 81.776 azimuth= 321.596
N-axis: moment= -0.008 plunge= 8.210 azimuth= 138.219
P-axis: moment= -0.027 plunge= 0.478 azimuth= 228.288
best double couple: Mo= 0.030(x1.e26 dyncm) Mw=5.6 tau= 1.7
nodal planes (strike/dip/slip): 326.48/ 45.11/101.63 130.23/ 46.06/ 78.56
Centroid location : 4.083 95.395 50.086
Centroid time : 3.111
Variance reduction (%) : -1
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* -o-------------------ooo- *
** -o---------------------oo- **
* -o----------------------oo- *
** --o-----------T----------oo **
** -oo-----------+----------o- **
** -oo---------------------oo **
* -ooo--------------------o *
** -ooo------------------o **
* --ooo----------------o *
* -oooo------------ o *
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 1 0 2 0 2 0 0 2 0 0
r-comp: 0 0 1 0 2 1 1 0 0 1 0 0
t-comp: 0 0 1 0 2 1 1 0 0 1 0 0
Total number of traces used = 19
number of runs = 5
starttime = Tue May 13 05:00:19 MDT 2008
endtime = Tue May 13 05:09:37 MDT 2008
inversion time = Tue May 13 05:09:35 MDT 2008 - Tue May 13 05:09:37 MDT 2008
Solution produced by inversion of all available channels
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