This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2017/04/22 19:46
Universal datetime 2017/04/22 22:46
Latitude -33.50 ° ± 8 km
Longitude -72.56 ° ± 10 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
Viña del Mar  109 294551
San Bernardo  173 249858
Rancagua  184 212695
Talca  232 197479
Curicó  204 102438
San Antonio  89 85651
Quillota  140 67779
San Felipe  191 59294
Los Andes  198 56859
Santiago  176 46611
Constitución  203 37917
La Ligua  169 24857
Illapel  245 22816
Valparaíso  101 15938
Salamanca  242 13265

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 2.54
Azimuthal gap 204.59 °
Number of stations used 12
Number of phases used 12

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 LVC P 22:49:29.12 4.61 17.38 11.35 Automatic
IU SAML P 22:52:09.37 -5.8 21.52 26.03 Automatic
IU OTAV P 22:53:26.82 -0.02 349.48 34.19 Automatic
IU WVT P 22:57:56.27 -2.54 347.01 71.08 Automatic
IU CCM P 22:58:12.2 -2.09 344.76 73.64 Automatic
IU TUC P 22:58:23.57 0.94 327.23 75.01 Automatic
II SUR P 22:58:28.57 1.41 119.35 75.28 Automatic
IU ANMO P 22:58:25.67 0.65 331.82 75.45 Automatic
II PFO P 22:58:46.37 2.48 323.94 78.76 Automatic
IU TSUM P 22:58:50.47 -1 106.27 79.66 Automatic
IU RSSD P 22:59:04.97 0.22 337.8 82.75 Automatic
IU LSZ P 22:59:45.77 1.14 108.61 90.26 Automatic