This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | -0.7 MLv |
| Local datetime | 2023/06/23 16:14 |
| Universal datetime | 2023/06/23 14:14 |
| Latitude | 46.20 ° ± 0.1 km |
| Longitude | -0.72 ° ± 0.1 km |
| Depth | 4 km (from location) ± 0.3 km |
Have you felt an earthquake ?
You can participate to science by bringing your testimony.
Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Niort 
|
24 | 58707 |
| Rochefort
|
35 | 24151 |
| Fontenay-le-Comte
|
29 | 13226 |
| Aytré
|
32 | 8725 |
| Périgny
|
29 | 8428 |
| Tonnay-Charente
|
29 | 8010 |
| Lagord
|
34 | 7048 |
| Chauray
|
31 | 7006 |
| Saint-Jean-d'Angély
|
33 | 6976 |
| Surgères
|
11 | 6807 |
| Puilboreau
|
31 | 6182 |
| Châtelaillon-Plage
|
32 | 5846 |
| Nieul-sur-Mer
|
35 | 5759 |
| Aiffres
|
25 | 5506 |
| Dompierre-sur-Mer
|
27 | 5482 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.04 |
| Azimuthal gap | 104.43 ° |
| Number of stations used | 9 |
| Number of phases used | 14 |
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 |
|---|---|---|---|---|---|---|---|
| Z4 | PSIS5 | Pg | 14:14:37.46 | 0.05 | 269.72 | 0.01 | Manual |
| Z4 | PSIS5 | Sg | 14:14:38.1 | 0.01 | 269.72 | 0.01 | Manual |
| Z4 | 01X40 | Pg | 14:14:37.50 | 0.03 | 148.81 | 0.02 | Manual |
| Z4 | PSIS1 | Pg | 14:14:37.47 | -0.01 | 193.04 | 0.02 | Manual |
| Z4 | PSIS1 | Sg | 14:14:38.8 | -0.05 | 193.04 | 0.02 | Manual |
| Z4 | 01X50 | Pg | 14:14:37.56 | 0 | 14.15 | 0.02 | Manual |
| Z4 | 01X50 | Sg | 14:14:38.24 | -0.01 | 14.15 | 0.02 | Manual |
| Z4 | 01X39 | Pg | 14:14:37.61 | -0.05 | 227.42 | 0.03 | Manual |
| Z4 | LC15 | Pg | 14:14:37.78 | 0 | 27.13 | 0.04 | Manual |
| Z4 | 01X51 | Pg | 14:14:37.84 | 0.04 | 55.77 | 0.04 | Manual |
| Z4 | 01X51 | Sg | 14:14:38.65 | -0.01 | 55.77 | 0.04 | Manual |
| Z4 | LC17 | Pg | 14:14:37.81 | 0 | 129.22 | 0.04 | Manual |
| Z4 | LC17 | Sg | 14:14:38.64 | -0.04 | 129.22 | 0.04 | Manual |
| Z4 | 01X38 | Pg | 14:14:37.82 | -0.1 | 254.14 | 0.05 | Manual |