[rCMT] Mw=5.9 CAUCASUS REGION, RUSSIA
USGS research CMT
researchcmt at geohazards.usgs.gov
Sat Oct 11 09:36:35 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2008yaa2 CAUCASUS REGION, RUSSIA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : AAK BFO ESK KEV KONO KURK TLY
Origin time: 2008 285 9 6 8
Original location (lat,lon,depth) : 43.6000 46.3000 1
Moment tensor (x1.e26 dyncm) :
Mrr : 0.051204 Mtt : -0.056060
Mff : 0.004856 Mrt : 0.024126
Mrf : 0.055483 Mtf : -0.000208
T-axis: moment= 0.091 plunge= 56.384 azimuth= 284.216
N-axis: moment= -0.027 plunge= 27.180 azimuth= 64.786
P-axis: moment= -0.064 plunge= 18.228 azimuth= 164.522
best double couple: Mo= 0.078(x1.e26 dyncm) Mw=5.9 tau= 2.4
nodal planes (strike/dip/slip): 53.07/ 68.43/ 60.58 289.97/ 35.90/141.17
Centroid location : 43.121 46.208 10.000
Centroid time : -2.860
Variance reduction (%) : 26
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 0 1 0 0 0 1 1 0 0 0
r-comp: 0 0 0 0 1 0 1 2 1 0 0 0
t-comp: 0 0 0 1 1 0 1 2 1 0 0 0
Total number of traces used = 14
number of runs = 2
starttime = Sat Oct 11 03:32:57 MDT 2008
endtime = Sat Oct 11 03:36:32 MDT 2008
inversion time = Sat Oct 11 03:36:29 MDT 2008 - Sat Oct 11 03:36:32 MDT 2008
Solution produced by inversion of channels with var red > 2%
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