This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | -0.2 MLv |
| Local datetime | 2023/06/20 09:46 |
| Universal datetime | 2023/06/20 07:46 |
| Latitude | 46.20 ° ± 0.1 km |
| Longitude | -0.71 ° ± 0.1 km |
| Depth | 5 km (from location) ± 0.1 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
|
29 | 8428 |
| Tonnay-Charente
|
29 | 8010 |
| Lagord
|
34 | 7048 |
| Chauray
|
31 | 7006 |
| Saint-Jean-d'Angély
|
32 | 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 | 0.07 |
| Azimuthal gap | 82.48 ° |
| Number of stations used | 14 |
| Number of phases used | 23 |
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 | LC07 | Pg | 07:46:07.43 | 0.11 | 202.64 | 0.01 | Manual |
| Z4 | LC07 | Sg | 07:46:08.18 | 0.16 | 202.64 | 0.01 | Manual |
| Z4 | LC02 | Pg | 07:46:07.50 | 0.03 | 66.18 | 0.02 | Manual |
| Z4 | LC02 | Sg | 07:46:08.34 | 0.07 | 66.18 | 0.02 | Manual |
| Z4 | LC01 | Pg | 07:46:07.51 | 0.02 | 353.64 | 0.02 | Manual |
| Z4 | LC01 | Sg | 07:46:08.35 | 0.04 | 353.64 | 0.02 | Manual |
| Z4 | LC03 | Sg | 07:46:08.39 | -0.06 | 285.11 | 0.03 | Manual |
| Z4 | LC16 | Pg | 07:46:07.66 | 0 | 106.28 | 0.04 | Manual |
| Z4 | LC16 | Sg | 07:46:08.50 | -0.09 | 106.28 | 0.04 | Manual |
| Z4 | LC17 | Pg | 07:46:07.63 | -0.03 | 128.83 | 0.04 | Manual |
| Z4 | LC17 | Sg | 07:46:08.52 | -0.08 | 128.83 | 0.04 | Manual |
| Z4 | LC15 | Pg | 07:46:07.67 | -0.03 | 21.78 | 0.04 | Manual |
| Z4 | LC15 | Sg | 07:46:08.60 | -0.06 | 21.78 | 0.04 | Manual |
| Z4 | LC04 | Pg | 07:46:07.71 | -0.02 | 29.69 | 0.04 | Manual |
| Z4 | LC08 | Pg | 07:46:07.68 | -0.07 | 199.14 | 0.05 | Manual |
| Z4 | LC08 | Sg | 07:46:08.59 | -0.15 | 199.14 | 0.05 | Manual |
| Z4 | LC14 | Pg | 07:46:07.74 | -0.03 | 331.92 | 0.05 | Manual |
| Z4 | LC14 | Sg | 07:46:08.73 | -0.04 | 331.92 | 0.05 | Manual |
| Z4 | LC05 | Sg | 07:46:09.8 | -0.03 | 337.23 | 0.06 | Manual |
| Z4 | LC11 | Pg | 07:46:08.19 | 0.07 | 58.3 | 0.08 | Manual |
| Z4 | LC13 | Pg | 07:46:08.24 | 0.07 | 16.68 | 0.08 | Manual |
| Z4 | LC12 | Pg | 07:46:08.38 | 0.1 | 20.63 | 0.09 | Manual |
| Z4 | LC12 | Sg | 07:46:09.63 | -0.01 | 20.63 | 0.09 | Manual |