This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2023/10/25 11:15 |
| Universal datetime | 2023/10/25 09:15 |
| Latitude | 46.98 ° ± 0.4 km |
| Longitude | -0.25 ° ± 0.6 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Saumur 
|
34 | 26734 |
| Chemillé-en-Anjou
|
43 | 21392 |
| Bressuire
|
23 | 19519 |
| Thouars
|
1 | 13990 |
| Doué-en-Anjou
|
24 | 11005 |
| Brissac Loire Aubance
|
42 | 10807 |
| Parthenay
|
38 | 10267 |
| Gennes-Val-de-Loire
|
39 | 8724 |
| Mauléon
|
38 | 8519 |
| Chinon
|
43 | 8242 |
| Lys-Haut-Layon
|
24 | 7880 |
| Loudun
|
27 | 6747 |
| Bellevigne-en-Layon
|
39 | 5730 |
| Nueil-les-Aubiers
|
27 | 5541 |
| Moncoutant-sur-Sèvre
|
40 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.3 |
| Azimuthal gap | 133.8 ° |
| Number of stations used | 7 |
| Number of phases used | 8 |
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 | CRNF | Pg | 09:15:32.34 | -0.03 | 299.18 | 0.31 | Manual |
| FR | CRNF | Sg | 09:15:36.72 | 0.27 | 299.18 | 0.31 | Manual |
| RD | MFF | Pg | 09:15:33.71 | -0.06 | 169.35 | 0.39 | Manual |
| FR | GIZF | Pg | 09:15:36.69 | 0.42 | 35.54 | 0.52 | Manual |
| FR | DAUF | Pg | 09:15:39.81 | 0.59 | 354.14 | 0.68 | Manual |
| FR | CHIF | Pg | 09:15:42.47 | -0.02 | 187.3 | 0.86 | Manual |
| FR | RIAF | Pg | 09:15:43.54 | 0.35 | 306.25 | 0.89 | Manual |
| FR | LGIF | Pg | 09:15:44.41 | 0.12 | 236.93 | 0.95 | Manual |