This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.3 mb
Local datetime 2023/04/04 15:08
Universal datetime 2023/04/04 19:08
Latitude -27.35 ° ± 5 km
Longitude -70.72 ° ± 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
San Juan  512 447048
Antofagasta  411 309832
Catamarca  502 188812
La Rioja  443 162620
Coquimbo  295 161317
La Serena  288 154521
Copiapó  37 129280
Ovalle  363 77138
Vallenar  136 44895
Illapel  477 22816
Diego de Almagro  127 18137
Vicuña  297 13496
Salamanca  492 13265
Cafayate  493 11785
Taltal  217 10018

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.17
Azimuthal gap 129.83 °
Number of stations used 25
Number of phases used 25

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
II NNA P 19:12:34.97 1.56 338.31 16.4 Automatic
II EFI P 19:14:18.19 0.36 162.03 26.13 Automatic
IU PAYG P 19:15:16.87 1.9 321.59 32.62 Automatic
IU SDV P 19:15:44.34 -1 0.14 36.23 Automatic
II HOPE P 19:15:52.22 1.06 146.68 36.71 Automatic
II JTS P 19:16:19.14 1.18 337.93 40.09 Automatic
IU SJG P 19:17:01.29 -1.46 6.07 45.67 Automatic
IU TEIG P 19:17:39.59 -0.81 338.49 50.52 Automatic
IU HKT P 19:19:03.57 0.28 335.42 62.14 Automatic
IU WCI P 19:19:34.52 -1.4 346.77 67.18 Automatic
IU CCM P 19:19:41.24 -1.03 342.7 68.17 Automatic
IU SSPA P 19:19:43.84 0.9 354.15 68.31 Automatic
IU SBA P 19:19:53.92 -0.16 190.91 69.6 Automatic
IU HRV P 19:19:54.52 1.96 359.34 69.86 Automatic
IU TUC P 19:19:58.52 -0.54 324.82 70.79 Automatic
IU ANMO P 19:19:58.62 -0.68 329.55 70.86 Automatic
II PFO P 19:20:23.79 0.74 321.83 74.81 Automatic
II SUR P 19:20:38.92 1.1 119.93 76.94 Automatic
G CCD P 19:20:37.0 -1.77 183.66 77.15 Automatic
IU RSSD P 19:20:37.82 -1.16 336.2 77.7 Automatic
IU TSUM P 19:20:53.2 -0.84 106.48 79.87 Automatic
G DRV P 19:21:10.5 -1.19 191.76 83.15 Automatic
II FFC P 19:21:23.7 -1.29 342.53 86.36 Automatic
IU CASY P 19:21:29.12 1.62 180.51 86.37 Automatic
IU LSZ P 19:21:48.47 0.69 107.62 90.67 Automatic