This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.9 MLv |
| Local datetime | 2023/10/11 12:37 |
| Universal datetime | 2023/10/11 10:37 |
| Latitude | 46.67 ° ± 0.4 km |
| Longitude | -0.18 ° ± 0.4 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 |
|---|---|---|
Poitiers 
|
43 | 88291 |
| Bressuire
|
30 | 19519 |
| Thouars
|
34 | 13990 |
| Parthenay
|
5 | 10267 |
| Buxerolles
|
43 | 10023 |
| Jaunay-Marigny
|
42 | 7530 |
| Chauray
|
39 | 7006 |
| Saint-Maixent-l'École
|
29 | 6982 |
| Loudun
|
43 | 6747 |
| Migné-Auxances
|
37 | 6071 |
| Vouneuil-sous-Biard
|
36 | 5896 |
| La Crèche
|
36 | 5635 |
| Saint-Martin-la-Pallu
|
34 | 5546 |
| Neuville-de-Poitou
|
33 | 5324 |
| Moncoutant-sur-Sèvre
|
31 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.41 |
| Azimuthal gap | 74.84 ° |
| Number of stations used | 13 |
| Number of phases used | 19 |
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 | 10:37:22.31 | -0.86 | 325.22 | 0.56 | Manual |
| FR | CHIF | Pg | 10:37:22.91 | -0.27 | 196.25 | 0.56 | Manual |
| FR | CHIF | Sg | 10:37:31.12 | 0.36 | 196.25 | 0.56 | Manual |
| FR | GNEF | Pg | 10:37:24.53 | -0.63 | 148.09 | 0.67 | Manual |
| FR | GNEF | Sg | 10:37:34.40 | 0.21 | 148.09 | 0.67 | Manual |
| FR | BSCF | Pg | 10:37:27.73 | -0.05 | 80.31 | 0.81 | Manual |
| FR | BSCF | Sg | 10:37:39.47 | 0.76 | 80.31 | 0.81 | Manual |
| FR | LGIF | Pg | 10:37:29.8 | 0.13 | 256.06 | 0.87 | Manual |
| FR | DAUF | Pg | 10:37:30.93 | -0.26 | 353.25 | 0.99 | Manual |
| FR | BOUF | Pg | 10:37:33.60 | 0.21 | 296.49 | 1.11 | Manual |
| FR | RIAF | Pg | 10:37:34.44 | 0.57 | 317.49 | 1.14 | Manual |
| FR | ABJF | Pn | 10:37:36.27 | -0.04 | 148.92 | 1.28 | Manual |
| FR | ABJF | Sg | 10:37:53.59 | -0.27 | 148.92 | 1.28 | Manual |
| FR | BRGF | Pn | 10:37:40.0 | 0.3 | 117.24 | 1.53 | Manual |
| FR | SOMF | Pn | 10:37:40.74 | -0.35 | 5.47 | 1.63 | Manual |
| FR | BEGF | Pn | 10:37:42.31 | 0.25 | 304.26 | 1.7 | Manual |
| FR | BEGF | Pg | 10:37:44.37 | 0.2 | 304.26 | 1.7 | Manual |
| FR | GZNF | Pn | 10:37:42.91 | 0.62 | 106.04 | 1.72 | Manual |
| FR | GZNF | Pg | 10:37:44.37 | -0.08 | 106.04 | 1.72 | Manual |