This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2019/07/27 04:16
Universal datetime 2019/07/26 20:16
Latitude 20.65 ° ± 3 km
Longitude 121.76 ° ± 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  487 7.8719e+06
Kaohsiung  269 1.519711e+06
Taichung  404 1.040725e+06
Tainan  307 764147
Hsinchu  469 404109
Hualien  370 350468
Baguio City  483 272714
Tuguegarao  336 115105
Taitung  242 110941
Nantou  379 105682
Douliou  362 104723
Laoag  297 102105
Yilan  455 94188
Magong  394 56435
Vigan  369 48545

Past seismicity

  This map shows the most significant earthquake around this event.

Event details

Parameters

Evaluation status
RMS 1.93
Azimuthal gap 63.4 °
Number of stations used 40
Number of phases used 40

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 20:18:02.32 -2.4 356.82 4.34 Automatic
IU INCN P 20:21:00.77 0.13 13.03 17.35 Automatic
IU MAJO P 20:21:48.32 1.56 38.53 21.41 Automatic
IU CHTO P 20:21:50.59 1.84 269.09 21.54 Automatic
IU GUMO P 20:22:05.89 0.14 104.03 23.15 Automatic
II KAPI P 20:22:27.84 -0.56 184.62 25.74 Automatic
II ERM P 20:22:54.82 5.45 35.32 27.95 Automatic
IU ULN P 20:23:01.82 -2.76 339.89 29.69 Automatic
IU YSS P 20:23:18.25 -1.12 28.04 31.35 Automatic
IU MAKZ P 20:24:45.4 -1.02 318.6 41.48 Automatic
IU YAK P 20:24:48.42 0.72 5.57 41.75 Automatic
IU MBWA P 20:24:44.82 -2.32 182.84 41.85 Automatic
IU PET P 20:24:56.67 -1.3 31.99 42.96 Automatic
IU MA2 P 20:25:08.72 1.97 20.67 44.07 Automatic
II NIL P 20:25:12.7 -0.05 297.47 44.63 Automatic
II AAK P 20:25:16.27 0.72 310.28 45.09 Automatic
II KURK P 20:25:14.22 -1.52 322.36 45.15 Automatic
IU CTAO P 20:25:29.94 -0.9 147.99 47.26 Automatic
II BRVK P 20:25:58.27 -1.32 322.64 50.8 Automatic
IU TIXI P 20:25:59.42 -2.38 2.87 51.16 Automatic
IU NWAO P 20:26:18.12 -1.04 184.71 53.75 Automatic
IU BILL P 20:26:29.17 -0.23 18.74 54.86 Automatic
IU ADK P 20:26:41.99 0.66 40.63 56.46 Automatic
IU GNI P 20:27:58.57 4.57 306.08 67.17 Automatic
II KIV P 20:27:59.47 -0.6 310.39 68.14 Automatic
II RAYN P 20:28:10.14 -0.71 288.42 69.85 Automatic
II KDAK P 20:28:14.89 1.21 34.36 70.36 Automatic
II OBN P 20:28:12.7 -2.42 322.8 70.49 Automatic
IU COLA P 20:28:19.44 -1.34 26.59 71.54 Automatic
IU KIEV P 20:28:42.72 -2.93 319.24 75.72 Automatic
IU ANTO P 20:28:47.47 -0.89 307.79 76.18 Automatic
IU KONO P 20:29:25.82 1.71 331.85 82.77 Automatic
II ABPO P 20:29:26.22 1.5 246.62 83.05 Automatic
GE VOI P 20:29:33.50 0.18 244.08 84.75 Automatic
GE KIBK P 20:29:37.47 2.36 265.56 84.96 Automatic
IU CASY P 20:29:43.47 -0.83 184.5 87.34 Automatic
G DRV P 20:29:47.10 -2.21 172.88 88.38 Automatic
II MBAR P 20:30:08.42 3.53 269.8 91.17 Automatic
G CCD P 20:30:24.5 0.58 179.6 95.76 Automatic
IU LSZ P 20:30:40.22 2.02 256.82 98.58 Automatic