This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.6 MLv |
| Local datetime | 2023/04/27 08:24 |
| Universal datetime | 2023/04/27 06:24 |
| Latitude | 46.70 ° ± 0.1 km |
| Longitude | -0.49 ° ± 0.1 km |
| Depth | 4 km (from location) ± 0.5 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Niort 
|
41 | 58707 |
| Bressuire
|
17 | 19519 |
| Les Herbiers
|
45 | 15958 |
| Thouars
|
36 | 13990 |
| Fontenay-le-Comte
|
35 | 13226 |
| Parthenay
|
20 | 10267 |
| Mauléon
|
34 | 8519 |
| Chantonnay
|
43 | 8318 |
| Chauray
|
39 | 7006 |
| Saint-Maixent-l'École
|
38 | 6982 |
| Sèvremont
|
32 | 6486 |
| La Crèche
|
39 | 5635 |
| Nueil-les-Aubiers
|
28 | 5541 |
| Pouzauges
|
27 | 5514 |
| Moncoutant-sur-Sèvre
|
8 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.23 |
| Azimuthal gap | 51.41 ° |
| Number of stations used | 15 |
| Number of phases used | 25 |
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 | 06:24:59.71 | 0.04 | 111.83 | 0.26 | Manual |
| RD | MFF | Sg | 06:25:03.18 | 0.05 | 111.83 | 0.26 | Manual |
| FR | CRNF | Pg | 06:25:03.17 | -0.13 | 346.01 | 0.45 | Manual |
| FR | CRNF | Sg | 06:25:08.100 | -0.4 | 346.01 | 0.45 | Manual |
| FR | CHIF | Pg | 06:25:05.76 | 0.29 | 174.11 | 0.57 | Manual |
| FR | CHIF | Sg | 06:25:12.93 | -0.22 | 174.11 | 0.57 | Manual |
| FR | LGIF | Pg | 06:25:07.65 | 0.16 | 249.48 | 0.68 | Manual |
| FR | LGIF | Sg | 06:25:16.32 | -0.31 | 249.48 | 0.68 | Manual |
| FR | GNEF | Pg | 06:25:09.91 | -0.27 | 136.01 | 0.82 | Manual |
| FR | GIZF | Pg | 06:25:11.3 | 0.27 | 33.27 | 0.85 | Manual |
| FR | GIZF | Sg | 06:25:22.4 | -0.26 | 33.27 | 0.85 | Manual |
| FR | SDOF | Sg | 06:25:24.53 | 0.31 | 224.73 | 0.91 | Manual |
| FR | BOUF | Pg | 06:25:11.98 | 0.09 | 300.89 | 0.91 | Manual |
| FR | BOUF | Sg | 06:25:24.16 | -0.11 | 300.89 | 0.91 | Manual |
| FR | DAUF | Pg | 06:25:12.94 | 0.03 | 5.51 | 0.97 | Manual |
| FR | DAUF | Sg | 06:25:25.85 | -0.17 | 5.51 | 0.97 | Manual |
| FR | RIAF | Pg | 06:25:13.12 | -0.12 | 325.5 | 0.99 | Manual |
| FR | RIAF | Sg | 06:25:26.91 | 0.31 | 325.5 | 0.99 | Manual |
| FR | BSCF | Sg | 06:25:27.37 | -0.28 | 83.45 | 1.02 | Manual |
| FR | CLMF | Sg | 06:25:33.56 | 0.27 | 170.01 | 1.19 | Manual |
| FR | ABJF | Pg | 06:25:21.48 | 0.14 | 141.81 | 1.42 | Manual |
| FR | ABJF | Sg | 06:25:40.28 | -0.36 | 141.81 | 1.42 | Manual |
| FR | GARF | Pg | 06:25:21.71 | -0.08 | 96.5 | 1.45 | Manual |
| FR | BEGF | Pg | 06:25:23.2 | 0 | 307.82 | 1.52 | Manual |
| FR | BEGF | Sg | 06:25:43.35 | -0.38 | 307.82 | 1.52 | Manual |