This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2025/08/05 12:52 |
| Universal datetime | 2025/08/05 10:52 |
| Latitude | 46.88 ° ± 0.2 km |
| Longitude | -0.29 ° ± 0.2 km |
| Depth | 0 km (from location) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Saumur 
|
46 | 26734 |
| Bressuire
|
15 | 19519 |
| Thouars
|
11 | 13990 |
| Doué-en-Anjou
|
35 | 11005 |
| Parthenay
|
26 | 10267 |
| Mauléon
|
36 | 8519 |
| Lys-Haut-Layon
|
33 | 7880 |
| Loudun
|
33 | 6747 |
| Sèvremont
|
43 | 6486 |
| Bellevigne-en-Layon
|
48 | 5730 |
| Saint-Martin-la-Pallu
|
45 | 5546 |
| Nueil-les-Aubiers
|
25 | 5541 |
| Pouzauges
|
43 | 5514 |
| Neuville-de-Poitou
|
47 | 5324 |
| Moncoutant-sur-Sèvre
|
30 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.31 |
| Azimuthal gap | 73.23 ° |
| Number of stations used | 12 |
| Number of phases used | 21 |
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 |
|---|---|---|---|---|---|---|---|
| RD | MFF | Pg | 10:52:16.26 | -0.27 | 159.83 | 0.29 | Manual |
| RD | MFF | Sg | 10:52:20.12 | -0.21 | 159.83 | 0.29 | Manual |
| FR | CRNF | Pg | 10:52:17.43 | -0.37 | 316.42 | 0.36 | Manual |
| FR | CRNF | Sg | 10:52:22.53 | -0.01 | 316.42 | 0.36 | Manual |
| FR | GIZF | Pg | 10:52:22.66 | -0.11 | 31.65 | 0.63 | Manual |
| FR | GIZF | Sg | 10:52:30.81 | -0.42 | 31.65 | 0.63 | Manual |
| FR | CHIF | Pg | 10:52:25.36 | 0.36 | 186.4 | 0.75 | Manual |
| FR | CHIF | Sg | 10:52:35.59 | 0.52 | 186.4 | 0.75 | Manual |
| FR | DAUF | Pg | 10:52:26.2 | 0.27 | 356.75 | 0.79 | Manual |
| FR | LGIF | Pg | 10:52:27.23 | -0.19 | 241.93 | 0.88 | Manual |
| FR | LGIF | Sg | 10:52:39.64 | 0.37 | 241.93 | 0.88 | Manual |
| FR | GNEF | Sg | 10:52:39.33 | -0.05 | 150.88 | 0.88 | Manual |
| FR | RIAF | Pg | 10:52:28.81 | 0.15 | 312.44 | 0.94 | Manual |
| FR | BOUF | Pg | 10:52:29.6 | -0.05 | 287.65 | 0.97 | Manual |
| FR | BOUF | Sg | 10:52:42.24 | 0.04 | 287.65 | 0.97 | Manual |
| FR | GARF | Pn | 10:52:36.2 | 0.48 | 104.88 | 1.34 | Manual |
| FR | GARF | Sg | 10:52:54.5 | -0.19 | 104.88 | 1.34 | Manual |
| FR | MTNF | Pg | 10:52:37.85 | -0.2 | 345.05 | 1.45 | Manual |
| FR | MTNF | Sg | 10:52:58.23 | 0.57 | 345.05 | 1.45 | Manual |
| FR | ABJF | Pg | 10:52:38.69 | -0.16 | 150.42 | 1.49 | Manual |
| FR | ABJF | Sn | 10:52:58.14 | -0.55 | 150.42 | 1.49 | Manual |