This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.4 mb |
| Local datetime | 2025/05/31 04:17 |
| Universal datetime | 2025/05/31 06:17 |
| Latitude | -55.58 ° ± 11 km |
| Longitude | -26.75 ° ± 13 km |
| Depth | 10 km (from location) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Mar del Plata 
|
3016 | 553935 |
| Comodoro Rivadavia
|
3021 | 140850 |
Punta Arenas 
|
2835 | 117430 |
| Trelew
|
3065 | 93442 |
| Río Gallegos
|
2800 | 85700 |
| Necochea
|
3035 | 80478 |
| Puerto Madryn
|
3081 | 64555 |
| Ushuaia
|
2609 | 58028 |
Maldonado 
|
3149 | 55478 |
| Viedma
|
3105 | 48940 |
| Tres Arroyos
|
3138 | 47136 |
| Rawson
|
3047 | 26335 |
| Puerto Natales
|
3000 | 20000 |
| El Calafate
|
3058 | 8000 |
| Punta del Este
|
3143 | 7234 |
Past seismicity
This map shows only the 0 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 0.36 |
| Azimuthal gap | 215.46 ° |
| Number of stations used | 6 |
| Number of phases used | 6 |
Webservices
The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :
Phases
| Network | Station | Phase | Time | Residual (s) | Azimuth (°) | Distance (°) | Mode |
|---|---|---|---|---|---|---|---|
| II | HOPE | P | 06:18:31.57 | -0.04 | 279.07 | 5.74 | Automatic |
| IU | SBA | P | 06:25:33.57 | 0.41 | 183.9 | 46.31 | Automatic |
| G | CCD | P | 06:25:45.0 | -0.08 | 170.03 | 47.83 | Automatic |
| IU | SAML | P | 06:26:34.52 | -0.43 | 314.06 | 54.72 | Automatic |
| G | DRV | P | 06:26:55.45 | -0.39 | 173.81 | 57.35 | Automatic |
| IU | SDV | P | 06:28:41.47 | 0.53 | 314.57 | 74.03 | Automatic |