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CMT

011 2/18 23:49 ML 5.1 23.71N 120.77E, i.e. 22.8 km SSE of Nantou County

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Following is a moment-tensor solution derived from inversion of
CWBSN_BB waveforms. An image file containing all the used waveforms
and misfit distribution with respect to depth.
If you have any questions, please contact seismological center of CWB.
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CWB Early Automatic Report (EAR) :
Origin Time : 2023 2 18 15:49: 9.00 (UT)
Hypocenter : 23.70 N 120.77 E 18.20 km
ML : 5.09

CWBSN_BB moment-tensor solution :
0.0898380 0.2369012 -0.1830003
0.2369012 -0.3240781 -0.2628432 x 1E+16 Nt-m
-0.1830003 -0.2628432 0.2342401
Centroid depth : 20 km
Mw : 4.40
Azgap : 145.48
Average MISFIT : 0.375 (The fit is excellent)

Best double couple solutions :
nodal plane(1) strike/dip/slip: 238.03/44.79/ 151.26
nodal plane(2) strike/dip/slip: 349.30/70.20/ 48.96

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2/18 23:49 M<sub>L</sub> 5.1 23.71N 120.77E, i.e. 22.8 km SSE of Nantou County CMT
Details
  • Earthquake Information
  • Earthquake Report
  • Intensity Scale
  • Parameter
    Origin Time:2023/02/18 23:49:09 <br />Lon:120.77°E <br />Lat:23.71°N <br />Depth:21.4km <br />Mag:5.1 <br />Stacode=WHY ,Staname=Xinyi Township ,St
  • KMZ