[rCMT] Mw=6.0 OFF COAST OF OREGON
USGS research CMT
researchcmt at geohazards.usgs.gov
Thu Jul 17 23:34:33 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
--------------------------------------------------
General region : 2008upb4 OFF COAST OF OREGON
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : FFC HKT KIP PET SJG TIXI WCI YAK
Origin time: 2008 199 22 51 56
Original location (lat,lon,depth) : 44.4000 -129.400 10
Moment tensor (x1.e26 dyncm) :
Mrr : -0.002238 Mtt : -0.023274
Mff : 0.025512 Mrt : -0.018747
Mrf : 0.106977 Mtf : -0.009926
T-axis: moment= 0.122 plunge= 41.109 azimuth= 259.656
N-axis: moment= -0.025 plunge= 0.611 azimuth= 350.189
P-axis: moment= -0.097 plunge= 48.884 azimuth= 80.889
best double couple: Mo= 0.110(x1.e26 dyncm) Mw=6.0 tau= 2.7
nodal planes (strike/dip/slip): 341.28/ 3.94/-98.93 170.23/ 86.11/-89.39
Centroid location : 45.045 -129.786 10.000
Centroid time : 0.371
Variance reduction (%) : 1
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*-------------o o*
*--------------o o*
**--------------o **
*---------------oo o*
**----------------o P **
**----------------o+ **
**------T---------oo **
*-----------------o o*
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 2 1 1 0 1 2 0 0 1 0
r-comp: 0 0 1 0 1 0 1 2 0 0 1 0
t-comp: 0 0 1 0 1 0 1 2 0 0 1 0
Total number of traces used = 20
number of runs = 10
starttime = Thu Jul 17 17:09:37 MDT 2008
endtime = Thu Jul 17 17:34:15 MDT 2008
inversion time = Thu Jul 17 17:34:04 MDT 2008 - Thu Jul 17 17:34:14 MDT 2008
Solution produced by inversion of all available channels
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