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CMT

054 7/7 21:38 ML 4.6 23.89N 121.57E, i.e. 12.4 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 7 13:38:27.00 (UT)
Hypocenter : 23.88 N 121.60 E 9.82 km
ML : 4.64

CWBSN_BB moment-tensor solution :
-0.1124505 0.1247494 0.2732235
0.1247494 -0.0600825 -0.1532619 x 1E+16 Nt-m
0.2732235 -0.1532619 0.1725329
Centroid depth : 4 km
Mw : 4.32
Azgap : 201.59
Average MISFIT : 0.384 (The fit is excellent)

Best double couple solutions :
nodal plane(1) strike/dip/slip: 218.34/16.70/ 69.37
nodal plane(2) strike/dip/slip: 59.79/74.40/ 96.03

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7/7 21:38 M<sub>L</sub> 4.6 23.89N 121.57E, i.e. 12.4 km SSW of Hualien County CMT
Details
Earthquake Information
Earthquake Report
Intensity Scale
Waveform(Acc)
Parameter
Origin Time:2021/07/07 21:38:27 <br />Lon:121.57°E <br />Lat:23.89°N <br />Depth:9.1km <br />Mag:4.6 <br />Stacode=EYL ,Staname=Yanliao ,Sta
KMZ