This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.3 mb
Local datetime 2025/02/18 14:18
Universal datetime 2025/02/18 17:18
Latitude -26.19 ° ± 5 km
Longitude -70.58 ° ± 8 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
Tucumán  539 781023
Antofagasta  282 309832
Catamarca  538 188812
La Rioja  512 162620
Coquimbo  424 161317
La Serena  416 154521
Calama  447 143084
Copiapó  132 129280
Ovalle  491 77138
Vallenar  264 44895
Tocopilla  456 24460
Diego de Almagro  57 18137
Vicuña  426 13496
Cafayate  462 11785
Taltal  88 10018

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.06
Azimuthal gap 137.93 °
Number of stations used 21
Number of phases used 21

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 TRQA P 17:22:03.67 -0.03 150.65 13.91 Automatic
IU SAML P 17:23:03.89 0.46 23.49 18.62 Automatic
IU SDV P 17:25:37.79 -0.51 359.91 35.07 Automatic
IU RCBR P 17:26:12.72 0.82 64.5 38.84 Automatic
II JTS P 17:26:14.52 2.19 337.2 39.06 Automatic
IU SJG P 17:26:55.27 -1.11 6.02 44.51 Automatic
IU TEIG P 17:27:36.17 0.7 337.97 49.49 Automatic
IU HKT P 17:28:59.87 0.45 335.04 61.14 Automatic
IU WVT P 17:29:18.74 -2.22 344.6 64.41 Automatic
IU WCI P 17:29:29.67 -2.11 346.54 66.08 Automatic
IU CCM P 17:29:36.82 -1.58 342.45 67.1 Automatic
IU SSPA P 17:29:39.37 0.73 353.99 67.17 Automatic
IU TUC P 17:29:57.37 0.77 324.49 69.92 Automatic
IU ANMO P 17:29:56.89 0.42 329.24 69.93 Automatic
II PFO P 17:30:22.17 1.08 321.54 73.98 Automatic
IU RSSD P 17:30:36.27 0.07 336.01 76.69 Automatic
G CCD P 17:30:47.75 -0.31 183.61 78.31 Automatic
IU TSUM P 17:30:57.32 -0.55 106.62 80.08 Automatic
II FFC P 17:31:21.82 -0.13 342.43 85.29 Automatic
IU CASY P 17:31:35.77 -0.15 180.45 87.53 Automatic
IU LSZ P 17:31:52.72 0.99 107.54 90.9 Automatic