This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.6 MLv |
| Local datetime | 2025/03/25 04:11 |
| Universal datetime | 2025/03/25 03:11 |
| Latitude | 47.01 ° ± 0.3 km |
| Longitude | -2.08 ° ± 0.4 km |
| Depth | 28 km (from location) ± 0.4 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Saint-Nazaire 
|
33 | 69993 |
| Challans
|
26 | 20622 |
| Pornic
|
13 | 15018 |
| Saint-Brevin-les-Pins
|
27 | 13802 |
| Saint-Hilaire-de-Riez
|
31 | 11169 |
| Pornichet
|
33 | 10669 |
| Saint-Philbert-de-Grand-Lieu
|
33 | 8921 |
| Saint-Jean-de-Monts
|
23 | 8634 |
| Bouaye
|
35 | 7844 |
| Machecoul-Saint-Même
|
20 | 7473 |
| Montoir-de-Bretagne
|
35 | 7088 |
| Sainte-Pazanne
|
22 | 6774 |
| Chaumes-en-Retz
|
20 | 6759 |
| Saint-Jean-de-Boiseau
|
34 | 5827 |
| Le Pellerin
|
31 | 5100 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.25 |
| Azimuthal gap | 153.39 ° |
| Number of stations used | 10 |
| Number of phases used | 20 |
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 |
|---|---|---|---|---|---|---|---|
| FR | BOUF | Pg | 03:11:35.12 | 0.03 | 62.84 | 0.34 | Manual |
| FR | BOUF | Sg | 03:11:40.34 | -0.43 | 62.84 | 0.34 | Manual |
| FR | BEGF | Pn | 03:11:39.20 | -0.08 | 348.47 | 0.62 | Manual |
| FR | BEGF | Pg | 03:11:39.44 | -0.07 | 348.47 | 0.62 | Manual |
| FR | BEGF | Sg | 03:11:48.9 | -0.48 | 348.47 | 0.62 | Manual |
| FR | LGIF | Pn | 03:11:40.69 | 0.07 | 139.67 | 0.72 | Manual |
| FR | LGIF | Pg | 03:11:41.23 | 0.08 | 139.67 | 0.72 | Manual |
| FR | LGIF | Sg | 03:11:50.93 | -0.54 | 139.67 | 0.72 | Manual |
| FR | BIMF | Pn | 03:11:42.7 | -0.06 | 293.06 | 0.83 | Manual |
| FR | BIMF | Pg | 03:11:43.9 | 0.1 | 293.06 | 0.83 | Manual |
| FR | BIMF | Sn | 03:11:53.90 | 0.1 | 293.06 | 0.83 | Manual |
| FR | GUEF | Pn | 03:11:44.4 | 0.18 | 337.04 | 0.96 | Manual |
| FR | GUEF | Pg | 03:11:45.2 | -0.12 | 337.04 | 0.96 | Manual |
| FR | GUEF | Sn | 03:11:57.43 | 0.42 | 337.04 | 0.96 | Manual |
| FR | CRNF | Pg | 03:11:45.52 | -0.08 | 82.02 | 0.99 | Manual |
| FR | CRNF | Sn | 03:11:57.79 | 0.09 | 82.02 | 0.99 | Manual |
| FR | PLOF | Pg | 03:11:49.27 | 0.41 | 309.35 | 1.18 | Manual |
| FR | DAUF | Pg | 03:11:51.50 | -0.14 | 60.27 | 1.34 | Manual |
| FR | CHIF | Pg | 03:11:53.30 | -0.1 | 126.53 | 1.45 | Manual |
| RD | ROSF | Pg | 03:11:55.42 | 0.21 | 329.16 | 1.56 | Manual |