[rCMT] Mw=6.1 SOUTHERN SUMATRA, INDONESIA
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Thu Sep 13 17:30:46 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2007hfce SOUTHERN SUMATRA, INDONES
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : ARU BFO CTAO ESK FFC GNI INCN KIP KIV KURK LSZ LVZ MAJO PET PMG PMSA SFJD TIXI TLY ULN YAK YSS
Origin time: 2007 256 16 9 9
Original location (lat,lon,depth) : -3.20000 101.4000 3
Moment tensor (x1.e26 dyncm) :
Mrr : 0.128745 Mtt : -0.080742
Mff : -0.048003 Mrt : 0.030933
Mrf : 0.167738 Mtf : 0.062450
T-axis: moment= 0.241 plunge= 56.386 azimuth= 289.157
N-axis: moment= -0.074 plunge= 21.857 azimuth= 162.042
P-axis: moment= -0.167 plunge= 24.187 azimuth= 61.663
best double couple: Mo= 0.204(x1.e26 dyncm) Mw=6.1 tau= 3.3
nodal planes (strike/dip/slip): 349.27/ 72.59/112.96 114.49/ 28.53/ 38.78
Centroid location : -4.125 100.895 10.000
Centroid time : -10.832
Variance reduction (%) : 5
***********
****--oo ****
***--------o- ***
**------------o- **
**-------------oo- **
*----------------oo- *
*------------------o- P *
**-------------------o- **
*o-------------------o- *
**o---------T---------oo **
**oo---------------+---o **
**-oo------------------o **
*--oo-----------------oo *
**--oo---------------- o **
*---ooo------------- o o*
*----ooo---------- o oo*
** ---oooo---- o ooo**
** ooooooo ooooooo **
*** ooooo ***
**** o ****
***********
0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 2 0 3 2 3 3 0 0 0 1
r-comp: 0 0 0 0 1 3 1 2 0 1 0 0
t-comp: 0 0 2 1 0 4 2 4 0 1 0 0
Total number of traces used = 36
number of runs = 1
starttime = Thu Sep 13 11:27:11 MDT 2007
endtime = Thu Sep 13 11:30:43 MDT 2007
inversion time = Thu Sep 13 11:30:24 MDT 2007 - Thu Sep 13 11:30:43 MDT 2007
Solution produced by inversion of channels with var red > 2%
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