[rCMT] Mw=5.7 OFFSHORE GUATEMALA
USGS research CMT
researchcmt at geohazards.usgs.gov
Tue May 27 12:00:34 GMT 2008
AUTOMATIC solution, not reviewed by a seismologist
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General region : 2008snaw OFFSHORE GUATEMALA
surface waves (3.0,3.5,7,7.5 mHz)
Stations used : CCM COR FFC NNA RPN SDV TUC WCI
Origin time: 2008 148 11 28 1
Original location (lat,lon,depth) : 13.8000 -90.9000 64
Moment tensor (x1.e26 dyncm) :
Mrr : 0.038515 Mtt : -0.034874
Mff : -0.003641 Mrt : 0.009698
Mrf : 0.004586 Mtf : 0.014030
T-axis: moment= 0.041 plunge= 77.655 azimuth= 315.698
N-axis: moment= 0.000 plunge= 11.055 azimuth= 108.917
P-axis: moment= -0.041 plunge= 5.425 azimuth= 199.980
best double couple: Mo= 0.041(x1.e26 dyncm) Mw=5.7 tau= 1.9
nodal planes (strike/dip/slip): 99.94/ 51.40/ 75.80 302.02/ 40.75/107.08
Centroid location : 13.852 -90.400 56.397
Centroid time : 7.638
Variance reduction (%) : 3
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0- 30- 60- 90- 120- 150- 180- 210- 240- 270- 300- 330-
z-comp: 0 0 1 0 0 1 2 2 0 0 0 1
r-comp: 1 0 1 0 0 1 2 2 0 0 0 1
t-comp: 1 0 1 0 0 1 2 2 0 0 0 1
Total number of traces used = 23
number of runs = 2
starttime = Tue May 27 05:57:55 MDT 2008
endtime = Tue May 27 06:00:30 MDT 2008
inversion time = Tue May 27 06:00:27 MDT 2008 - Tue May 27 06:00:30 MDT 2008
Solution produced by inversion of all available channels
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