This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2023/10/24 08:05
Universal datetime 2023/10/23 23:05
Latitude 24.10 ° ± 4 km
Longitude 122.40 ° ± 4 km
Depth 10 km (from location) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Taipei  134 7.8719e+06
Kaohsiung  271 1.519711e+06
Fuzhou  382 1.17972e+06
Taichung  174 1.040725e+06
Tainan  255 764147
Hsinchu  165 404109
Keelung  133 397515
Putian  372 376558
Hualien  82 350468
Quanzhou  397 184143
Taitung  196 110941
Nantou  175 105682
Douliou  193 104723
Yilan  98 94188
Magong  293 56435

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.83
Azimuthal gap 68.45 °
Number of stations used 33
Number of phases used 33

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU TATO P 23:05:49.62 2.69 317.2 1.2 Automatic
IU INCN P 23:08:45.42 4.63 14.13 13.86 Automatic
IU MAJO P 23:09:41.59 1.67 43.83 18.42 Automatic
IU CHTO P 23:10:25.87 1.89 260.93 22.43 Automatic
IU GUMO P 23:10:37.12 0.55 112.28 23.67 Automatic
II ERM P 23:10:47.82 0.59 38.81 24.84 Automatic
IU ULN P 23:11:01.72 -2.1 336.73 26.7 Automatic
IU YSS P 23:11:16.40 0.33 30.33 28.06 Automatic
II KAPI P 23:11:27.52 2.18 185.4 29.22 Automatic
II TLY P 23:11:43.17 0.23 337.3 31.1 Automatic
IU YAK P 23:12:42.32 -2.29 5.51 38.26 Automatic
IU MAKZ P 23:12:53.12 -1.26 315.58 39.35 Automatic
IU PET P 23:12:58.97 1.51 33.8 39.74 Automatic
II KURK P 23:13:21.12 -1.93 319.88 42.83 Automatic
II AAK P 23:13:28.52 0.74 307.38 43.39 Automatic
II WRAB P 23:13:41.17 -1.53 164.16 45.55 Automatic
IU TIXI P 23:13:56.92 -4.22 2.75 47.68 Automatic
IU CTAO P 23:14:16.12 -0.84 150.23 49.92 Automatic
IU BILL P 23:14:29.94 0.11 19.41 51.41 Automatic
IU GNI P 23:16:11.62 1.54 304.95 65.64 Automatic
II KIV P 23:16:14.2 -0.74 309.37 66.37 Automatic
II KDAK P 23:16:17.77 -2.03 35.18 67.19 Automatic
IU COLA P 23:16:26.92 0.83 27.21 68.2 Automatic
II RAYN P 23:16:32.37 -1.19 287.38 69.34 Automatic
IU KIEV P 23:16:55.92 -2.73 318.74 73.5 Automatic
IU ANTO P 23:17:03.24 -1.57 307.22 74.54 Automatic
GE KIBK P 23:18:04.97 -0.11 265.53 85.82 Automatic
IU KMBO P 23:18:06.4 -0.13 266.98 86.03 Automatic
II BFO P 23:18:10.87 0.9 322.55 86.7 Automatic
GE VOI P 23:18:11.90 2.82 244.11 86.79 Automatic
II MBAR P 23:18:34.37 1.03 270.13 91.76 Automatic
II FFC P 23:18:35.62 -1.57 23.84 92.49 Automatic
IU LSZ P 23:19:09.82 0 257.59 99.92 Automatic