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052 7/7 3:21 ML 4.3 23.90N 121.57E, i.e. 11.6 km SSW 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 : 2021 7 6 19:21:45.00 (UT)
Hypocenter : 23.89 N 121.59 E 6.57 km
ML : 4.20

CWBSN_BB moment-tensor solution :
-0.0174432 0.0561218 0.1138154
0.0561218 -0.0224574 -0.0564359 x 1E+16 Nt-m
0.1138154 -0.0564359 0.0399006
Centroid depth : 3 km
Mw : 4.04
Azgap : 199.82
Average MISFIT : 0.362 (The fit is excellent)

Best double couple solutions :
nodal plane(1) strike/dip/slip: 189.44/18.24/ 36.23
nodal plane(2) strike/dip/slip: 64.61/79.34/ 104.89

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7/7 3:21 M<sub>L</sub> 4.3 23.90N 121.57E, i.e. 11.6 km SSW of Hualien County CMT
Details
  • Earthquake Information
  • Earthquake Report
  • Intensity Scale
  • Waveform(Acc)
  • Parameter
    Origin Time:2021/07/07 03:21:45
    Lon:121.57°E
    Lat:23.90°N
    Depth:6.9km
    Mag:4.3
    Stacode=EYL ,Staname=Yanliao ,Sta
  • KMZ