[rCMT] Mw=5.8 BANDA SEA
USGS research CMT
researchcmt at geohazards.usgs.gov
Sun Jun 1 11:16:43 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2008stbf BANDA SEA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK CTAO DGAR INCN MAJO TAU TLY YSS
Origin time: 2008 153 10 33 28
Original location (lat,lon,depth) : -4.50000 129.600 10
Moment tensor (x1.e26 dyncm) :
Mrr : -0.004222 Mtt : -0.009267
Mff : 0.013489 Mrt : -0.049482
Mrf : -0.047554 Mtf : 0.010344
T-axis: moment= 0.074 plunge= 40.990 azimuth= 127.936
N-axis: moment= -0.008 plunge= 9.879 azimuth= 226.640
P-axis: moment= -0.066 plunge= 47.313 azimuth= 327.523
best double couple: Mo= 0.070(x1.e26 dyncm) Mw=5.8 tau= 2.3
nodal planes (strike/dip/slip): 154.99/ 10.40/-161.93 47.20/ 86.79/-80.11
Centroid location : -4.390 130.464 10.000
Centroid time : 7.869
Variance reduction (%) : 9
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 1 0 0 0 1 1 1 0 1 0 0
r-comp: 0 1 0 0 0 1 2 0 0 0 0 0
t-comp: 1 1 0 0 0 1 1 1 0 0 0 0
Total number of traces used = 14
number of runs = 6
starttime = Sun Jun 1 05:04:55 MDT 2008
endtime = Sun Jun 1 05:16:43 MDT 2008
inversion time = Sun Jun 1 05:16:40 MDT 2008 - Sun Jun 1 05:16:42 MDT 2008
Solution produced by inversion of channels with var red > 2%
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