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CMT

024 4/4 20:56 ML 4.6 23.71N 121.58E, i.e. 31.3 km S of Hualien 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 : 2019 4 4 12:56:50.06 (UT)
Hypocenter : 23.71 N 121.58 E 31.48 km
ML : 4.68

CWBSN_BB moment-tensor solution :
0.0056388 0.0985572 -0.0987296
0.0985572 -0.0377172 0.0230094 x 1E+16 Nt-m
-0.0987296 0.0230094 0.0320784
Centroid depth : 31 km
Mw : 4.05
Azgap : 178.89
Average MISFIT : 0.396 (The fit is excellent)

Best double couple solutions :
nodal plane(1) strike/dip/slip: 355.95/42.86/ 11.54
nodal plane(2) strike/dip/slip: 257.44/82.18/ 132.28

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4/4 20:56 M<sub>L</sub> 4.6 23.71N 121.58E, i.e. 31.3 km S of Hualien County CMT
Details
  • Earthquake Information
  • Earthquake Report
  • Intensity Scale
  • Waveform(Acc)
  • Waveform(Vel)
  • Parameter
    Origin Time:2019/04/04 20:56:50
    Lon:121.58°E
    Lat:23.71°N
    Depth:31.5km
    Mag:4.6
    Stacode=EGC ,Staname=Jiqi ,St
  • KMZ