This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5 mb
Local datetime 2023/07/27 07:13
Universal datetime 2023/07/27 11:13
Latitude -26.77 ° ± 9 km
Longitude -70.87 ° ± 14 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
Antofagasta  349 309832
Catamarca  536 188812
La Rioja  491 162620
Coquimbo  356 161317
La Serena  349 154521
Calama  518 143084
Copiapó  84 129280
Ovalle  425 77138
Vallenar  200 44895
Tocopilla  523 24460
Illapel  539 22816
Diego de Almagro  93 18137
VicuƱa  361 13496
Cafayate  495 11785
Taltal  157 10018

Past seismicity

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

Event details

Parameters

Evaluation status
RMS 1.73
Azimuthal gap 145.86 °
Number of stations used 8
Number of phases used 8

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 SAML P 11:17:25.59 0.12 23.62 19.25 Automatic
IU WVT P 11:23:37.47 -1.64 344.92 64.9 Automatic
IU HRV P 11:24:07.7 0.28 359.45 69.28 Automatic
IU ANMO P 11:24:14.34 0.68 329.55 70.3 Automatic
IU RSSD P 11:24:54.17 0.64 336.24 77.12 Automatic
G CCD P 11:24:59.60 -0.11 183.69 77.71 Automatic
IU TSUM P 11:25:13.27 0.04 106.64 80.16 Automatic
II ALE P 11:27:22.97 -4.5 1.17 109.35 Automatic