This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.6 MLv |
| Local datetime | 2023/07/23 12:55 |
| Universal datetime | 2023/07/23 10:55 |
| Latitude | 46.20 ° ± 0.1 km |
| Longitude | -0.71 ° ± 0.1 km |
| Depth | 5 km (from location) ± 0.3 km |
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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
|
30 | 8428 |
| Tonnay-Charente
|
29 | 8010 |
| Lagord
|
34 | 7048 |
| Chauray
|
30 | 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
|
28 | 5482 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.11 |
| Azimuthal gap | 84.76 ° |
| Number of stations used | 10 |
| 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 |
|---|---|---|---|---|---|---|---|
| Z4 | PSIS4 | Pg | 10:55:37.29 | 0.06 | 18.82 | 0.01 | Manual |
| Z4 | PSIS4 | Sg | 10:55:38.4 | 0.09 | 18.82 | 0.01 | Manual |
| Z4 | PSIS5 | Pg | 10:55:37.31 | 0.03 | 263.89 | 0.02 | Manual |
| Z4 | PSIS5 | Sg | 10:55:38.8 | 0.04 | 263.89 | 0.02 | Manual |
| Z4 | PSIS1 | Pg | 10:55:37.36 | 0.03 | 201.81 | 0.02 | Manual |
| Z4 | PSIS1 | Sg | 10:55:38.11 | -0.03 | 201.81 | 0.02 | Manual |
| Z4 | LC15 | Pg | 10:55:37.46 | -0.07 | 23.28 | 0.04 | Manual |
| Z4 | LC15 | Sg | 10:55:38.32 | -0.15 | 23.28 | 0.04 | Manual |
| Z4 | LC16 | Pg | 10:55:37.54 | -0.01 | 112.86 | 0.04 | Manual |
| Z4 | LC16 | Sg | 10:55:38.42 | -0.09 | 112.86 | 0.04 | Manual |
| Z4 | LC17 | Pg | 10:55:37.52 | -0.05 | 134.36 | 0.04 | Manual |
| Z4 | LC17 | Sg | 10:55:38.46 | -0.09 | 134.36 | 0.04 | Manual |
| Z4 | PSIS3 | Pg | 10:55:37.52 | -0.08 | 300.24 | 0.04 | Manual |
| Z4 | PSIS3 | Sg | 10:55:38.41 | -0.18 | 300.24 | 0.04 | Manual |
| Z4 | LC14 | Pg | 10:55:37.53 | -0.07 | 328.3 | 0.04 | Manual |
| Z4 | LC14 | Sg | 10:55:38.46 | -0.14 | 328.3 | 0.04 | Manual |
| Z4 | PSIS2 | Pg | 10:55:37.92 | -0.05 | 307.98 | 0.07 | Manual |
| Z4 | PSIS2 | Sg | 10:55:39.6 | -0.16 | 307.98 | 0.07 | Manual |
| FR | CHIF | Pg | 10:55:40.65 | 0.14 | 108.03 | 0.22 | Manual |
| FR | CHIF | Sg | 10:55:43.31 | -0.26 | 108.03 | 0.22 | Manual |