This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.5 mb
Local datetime 2017/05/20 12:58
Universal datetime 2017/05/20 17:58
Latitude 17.17 ° ± 3 km
Longitude -93.86 ° ± 3 km
Depth 150 km (from location) ± 6 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
Tuxtla Gutiérrez  88 481128
Villahermosa  137 362401
Coatzacoalcos  121 230717
Minatitlán  115 150895
San Cristobal de Las Casas  138 128996
Salina Cruz  181 73648
Juchitan  149 67637
Tehuantepec  174 37389
Tenosique  260 32415
Paraíso  151 23830
Frontera  202 22621
Santiago Tuxtla  210 15681
Pijijiapan  177 15101
Balancán  257 11895
Escuintla  242 8989

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.17
Azimuthal gap 42.69 °
Number of stations used 48
Number of phases used 48

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 TEIG P 18:00:16.62 0.76 59.09 6.1 Automatic
II JTS P 18:01:18.77 -2.67 127.37 11.05 Automatic
IU HKT P 18:01:45.7 -0.14 352.29 12.92 Automatic
IU DWPF P 18:02:24.7 1.96 44.09 15.83 Automatic
IU SLBS P 18:02:30.47 1.07 296.05 16.41 Automatic
IU PAYG P 18:02:49.72 1.64 168.5 18.19 Automatic
IU WVT P 18:03:04.12 -0.59 14.57 19.7 Automatic
IU CCM P 18:03:17.42 -1.26 5.74 21.01 Automatic
IU ANMO P 18:03:19.57 0.38 330.11 21.03 Automatic
IU TUC P 18:03:24.52 -0.1 317.86 21.52 Automatic
IU WCI P 18:03:28.67 -1.34 15.97 22.08 Automatic
IU OTAV P 18:03:38.47 1.96 136.58 22.73 Automatic
II PFO P 18:04:07.72 0.2 313.33 26.1 Automatic
IU SJG P 18:04:09.2 -1.64 83.73 26.39 Automatic
IU SSPA P 18:04:16.62 -0.41 27.16 27.21 Automatic
IU RSSD P 18:04:26.82 0.44 344.47 28.28 Automatic
IU BBSR P 18:04:48.37 2.72 54.48 30.37 Automatic
II NNA P 18:05:13.82 0.76 148.91 33.66 Automatic
IU COR P 18:05:42.7 0.56 324.32 36.89 Automatic
II FFC P 18:05:50.2 -0.92 352.4 38.07 Automatic
IU SAML P 18:06:04.2 -3.36 128.4 40.02 Automatic
IU LVC P 18:07:00.87 1.04 147.64 46.67 Automatic
II RPN P 18:07:00.17 -0.04 199.02 46.77 Automatic
IU SFJD P 18:08:16.62 -1.28 18.6 57.06 Automatic
IU POHA P 18:08:26.27 -0.87 282.99 58.24 Automatic
II KDAK P 18:08:32.77 0.64 327.91 59.06 Automatic
IU COLA P 18:08:35.42 -0.43 336.53 59.62 Automatic
IU KIP P 18:08:40.67 -0.64 285.29 60.29 Automatic
IU RCBR P 18:08:50.32 0.17 106.69 61.68 Automatic
IU XMAS P 18:09:06.29 -0.82 263.81 64.2 Automatic
II BORG P 18:09:26.87 1.64 26.22 67.08 Automatic
IU ADK P 18:09:55.42 -1.47 319.96 72.19 Automatic
IU RAR P 18:10:13.27 -0.08 241.71 75.13 Automatic
IU KBS P 18:10:20.67 1.22 10.99 76.13 Automatic
II ESK P 18:10:20.32 -0.48 35.85 76.31 Automatic
IU MIDW P 18:10:21.12 -0.66 295.75 76.43 Automatic
IU PAB P 18:10:34.47 -0.36 51.82 78.79 Automatic
IU KONO P 18:10:52.2 1.32 29.77 81.81 Automatic
IU KEV P 18:11:01.47 0.46 17.38 83.83 Automatic
II BFO P 18:11:06.97 -0.39 40.71 85.04 Automatic
IU KOWA P 18:11:09.47 -0.88 76.17 85.61 Automatic
II HOPE P 18:11:12.82 0.34 150.49 86.5 Automatic
IU TIXI P 18:11:13.82 -1.02 347.63 86.62 Automatic
II LVZ P 18:11:18.42 0.97 17.15 87.15 Automatic
IU MA2 P 18:11:18.77 0.55 332.74 87.29 Automatic
II MSVF P 18:11:47.72 1.36 252.48 93.42 Automatic
IU YAK P 18:11:47.77 -0.22 341.11 93.67 Automatic
II OBN P 18:12:00.57 -0.07 25.99 96.44 Automatic