This event was automatically detected and need to be confirmed by one of our analysts.
| Type | Event |
| Magnitude | 5.4 mb |
| Local datetime | 2025/05/21 17:36 |
| Universal datetime | 2025/05/21 19:36 |
| Latitude | -55.91 ° ± 13 km |
| Longitude | -23.16 ° ± 12 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 
|
3235 | 553935 |
| Comodoro Rivadavia
|
3248 | 140850 |
Punta Arenas 
|
3045 | 117430 |
| Trelew
|
3293 | 93442 |
| Río Gallegos
|
3016 | 85700 |
| Necochea
|
3256 | 80478 |
| Puerto Madryn
|
3310 | 64555 |
| Ushuaia
|
2816 | 58028 |
Maldonado 
|
3358 | 55478 |
| Viedma
|
3332 | 48940 |
| Tres Arroyos
|
3361 | 47136 |
| Rawson
|
3275 | 26335 |
| Puerto Natales
|
3213 | 20000 |
| El Calafate
|
3275 | 8000 |
| Punta del Este
|
3352 | 7234 |
Past seismicity
This map shows only the 0 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | |
|---|---|
| RMS | 2.68 |
| Azimuthal gap | 207.33 ° |
| 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 | 19:37:57.62 | -0.58 | 276.5 | 7.78 | Automatic |
| G | CCD | P | 19:44:42.95 | 4.82 | 168.83 | 47.14 | Automatic |
| IU | CASY | P | 19:45:18.32 | -4.14 | 158.63 | 52.96 | Automatic |
| IU | SAML | P | 19:45:45.42 | -0.35 | 310.33 | 56.44 | Automatic |
| G | DRV | P | 19:45:49.30 | -0.92 | 172.12 | 56.78 | Automatic |
| IU | SDV | P | 19:47:50.44 | 1.18 | 311.3 | 75.73 | Automatic |