This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 2 MLv |
| Local datetime | 2023/03/03 12:29 |
| Universal datetime | 2023/03/03 11:29 |
| Latitude | 46.68 ° ± 3 km |
| Longitude | -0.17 ° ± 3 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 |
|---|---|---|
Poitiers 
|
42 | 88291 |
| Bressuire
|
31 | 19519 |
| Thouars
|
34 | 13990 |
| Parthenay
|
6 | 10267 |
| Buxerolles
|
42 | 10023 |
| Jaunay-Marigny
|
41 | 7530 |
| Saint-Benoît
|
42 | 7233 |
| Chauray
|
40 | 7006 |
| Saint-Maixent-l'École
|
29 | 6982 |
| Migné-Auxances
|
37 | 6071 |
| Vouneuil-sous-Biard
|
35 | 5896 |
| La Crèche
|
36 | 5635 |
| Saint-Martin-la-Pallu
|
33 | 5546 |
| Neuville-de-Poitou
|
32 | 5324 |
| Moncoutant-sur-Sèvre
|
32 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.36 |
| Azimuthal gap | 78.11 ° |
| Number of stations used | 11 |
| 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 | CRNF | Pg | 11:29:26.17 | -0.65 | 324.52 | 0.57 | Manual |
| FR | CRNF | Sg | 11:29:34.18 | -0.25 | 324.52 | 0.57 | Manual |
| FR | CHIF | Pg | 11:29:26.99 | 0.13 | 196.91 | 0.57 | Manual |
| FR | CHIF | Sg | 11:29:34.79 | 0.3 | 196.91 | 0.57 | Manual |
| FR | GNEF | Pg | 11:29:28.13 | -0.59 | 148.71 | 0.67 | Manual |
| FR | GNEF | Sg | 11:29:37.49 | -0.23 | 148.71 | 0.67 | Manual |
| FR | GIZF | Pg | 11:29:30.68 | -0.02 | 18.79 | 0.77 | Manual |
| FR | LGIF | Pg | 11:29:32.32 | -0.37 | 256.07 | 0.88 | Manual |
| FR | DAUF | Pg | 11:29:34.66 | -0.11 | 352.83 | 0.99 | Manual |
| FR | BOUF | Pg | 11:29:37.6 | -0.04 | 296.25 | 1.12 | Manual |
| FR | BOUF | Sg | 11:29:52.5 | -0.17 | 296.25 | 1.12 | Manual |
| FR | RIAF | Pg | 11:29:37.82 | 0.29 | 317.17 | 1.14 | Manual |
| FR | RIAF | Sg | 11:29:53.55 | 0.58 | 317.17 | 1.14 | Manual |
| FR | GARF | Pg | 11:29:39.33 | 0.24 | 96.9 | 1.22 | Manual |
| FR | GARF | Sg | 11:29:55.21 | -0.45 | 96.9 | 1.22 | Manual |
| FR | BEGF | Pn | 11:29:45.91 | 0.18 | 304.08 | 1.71 | Manual |
| FR | BEGF | Pg | 11:29:47.100 | 0.15 | 304.08 | 1.71 | Manual |
| FR | GZNF | Pn | 11:29:46.31 | 0.51 | 106.17 | 1.71 | Manual |
| FR | GZNF | Pg | 11:29:47.82 | -0.12 | 106.17 | 1.71 | Manual |
| FR | GZNF | Sn | 11:30:10.13 | 0.62 | 106.17 | 1.71 | Manual |