This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2022/09/18 17:40
Universal datetime 2022/09/18 09:40
Latitude 23.27 ° ± 4 km
Longitude 121.21 ° ± 4 km
Depth 10 km (from location) ± 0.0 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Taipei  199 7.8719e+06
Kaohsiung  120 1.519711e+06
Taichung  111 1.040725e+06
Tainan  108 764147
Xiamen  345 578337
Hsinchu  173 404109
Keelung  213 397515
Putian  326 376558
Hualien  88 350468
Quanzhou  323 184143
Taitung  58 110941
Nantou  89 105682
Douliou  84 104723
Yilan  172 94188
Magong  170 56435

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.86
Azimuthal gap 61.71 °
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 09:40:26.67 -3.93 8.64 1.72 Automatic
IU INCN P 09:43:34.82 3.19 16.87 14.94 Automatic
IU MAJO P 09:44:29.77 -1.21 43.96 19.77 Automatic
IU CHTO P 09:44:46.77 -0.51 262.09 21.23 Automatic
IU GUMO P 09:45:21.52 2.03 109.22 24.4 Automatic
II ERM P 09:45:38.22 2.91 39.02 26.17 Automatic
IU ULN P 09:45:41.12 -1.9 338.85 27.05 Automatic
II KAPI P 09:45:51.92 -1.53 183.07 28.32 Automatic
IU YSS P 09:46:02.70 -0.66 30.8 29.31 Automatic
II TLY P 09:46:25.74 3.61 338.98 31.46 Automatic
IU YAK P 09:47:29.72 1.24 6.28 39.19 Automatic
IU MAKZ P 09:47:27.9 -2 316.75 39.19 Automatic
IU PET P 09:47:41.62 -2.58 33.85 41.03 Automatic
IU MA2 P 09:47:48.27 -2.13 22.01 41.81 Automatic
II PALK P 09:47:54.87 2.25 254.25 42.03 Automatic
II KURK P 09:47:56.22 -2.4 320.88 42.77 Automatic
II AAK P 09:48:00.62 -0.36 308.3 43.03 Automatic
IU BILL P 09:49:15.97 1.58 19.52 52.55 Automatic
IU NWAO P 09:49:38.47 -1.17 184.01 56.33 Automatic
IU JOHN P 09:50:41.74 0.94 81.71 64.83 Automatic
IU GNI P 09:50:45.22 1.78 305.07 65.23 Automatic
II KIV P 09:50:49.17 0.38 309.47 66.06 Automatic
II OBN P 09:51:02.62 1.03 322.14 68.09 Automatic
II KDAK P 09:51:01.29 -2.76 34.88 68.49 Automatic
II RAYN P 09:51:04.62 -0.1 287.33 68.55 Automatic
II MSVF P 09:51:05.54 -0.63 121.35 69.01 Automatic
IU COLA P 09:51:10.92 1.11 26.97 69.43 Automatic
IU KEV P 09:51:13.57 2.28 338.41 69.67 Automatic
IU ANTO P 09:51:38.94 0.21 307.11 74.17 Automatic
II ABPO P 09:52:29.17 -0.34 246.11 83.63 Automatic
GE KIBK P 09:52:36.57 1.13 265.12 84.67 Automatic
IU KMBO P 09:52:36.57 -0.08 266.57 84.9 Automatic
GE VOI P 09:52:37.20 -1.39 243.66 85.45 Automatic