[rCMT] Mw=5.8 SIMEULUE, INDONESIA
USGS research CMT
researchcmt at geohazards.cr.usgs.gov
Sat Sep 29 06:12:17 GMT 2007
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2007hwam SIMEULUE, INDONESIA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : ARU CTAO DGAR INCN MAJO PMG TLY ULN
Origin time: 2007 272 5 32 44
Original location (lat,lon,depth) : 3.00000 95.6000 35
Moment tensor (x1.e26 dyncm) :
Mrr : 0.010529 Mtt : -0.010908
Mff : 0.000379 Mrt : 0.017066
Mrf : -0.058895 Mtf : 0.007157
T-axis: moment= 0.065 plunge= 47.961 azimuth= 81.058
N-axis: moment= -0.006 plunge= 8.459 azimuth= 341.564
P-axis: moment= -0.060 plunge= 40.789 azimuth= 244.192
best double couple: Mo= 0.062(x1.e26 dyncm) Mw=5.8 tau= 2.2
nodal planes (strike/dip/slip): 275.09/ 9.21/ 23.26 162.10/ 86.38/ 98.48
Centroid location : 4.550 97.087 36.924
Centroid time : 31.639
Variance reduction (%) : -2
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*o o-----------------oo*
*o o------------------o*
** oo------------------**
* o------------------o*
** oo---------T--------**
** o+-----------------**
** oo-----------------**
* oo----------------*
** P o---------------**
* oo--------------*
* oo------------*
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 2 0 2 1 1 0 0 1 0 0
r-comp: 0 0 2 0 2 2 1 0 0 1 0 0
t-comp: 0 0 2 0 2 2 1 0 0 1 0 0
Total number of traces used = 23
number of runs = 8
starttime = Fri Sep 28 23:51:23 MDT 2007
endtime = Sat Sep 29 00:11:58 MDT 2007
inversion time = Sat Sep 29 00:11:48 MDT 2007 - Sat Sep 29 00:11:58 MDT 2007
Solution produced by inversion of all available channels
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