This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | -0.8 MLv |
| Local datetime | 2023/06/21 02:33 |
| Universal datetime | 2023/06/21 00:33 |
| Latitude | 46.19 ° ± 0.1 km |
| Longitude | -0.72 ° ± 0.1 km |
| Depth | 4 km (from location) ± 0.2 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Niort 
|
25 | 58707 |
| Rochefort
|
34 | 24151 |
| Fontenay-le-Comte
|
30 | 13226 |
| Aytré
|
31 | 8725 |
| Périgny
|
29 | 8428 |
| Tonnay-Charente
|
28 | 8010 |
| Lagord
|
33 | 7048 |
| Chauray
|
32 | 7006 |
| Saint-Jean-d'Angély
|
32 | 6976 |
| Surgères
|
10 | 6807 |
| Puilboreau
|
30 | 6182 |
| Châtelaillon-Plage
|
31 | 5846 |
| Nieul-sur-Mer
|
34 | 5759 |
| Aiffres
|
26 | 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 | 0.05 |
| Azimuthal gap | 75.81 ° |
| Number of stations used | 9 |
| Number of phases used | 17 |
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 | LC03 | Pg | 00:33:16.64 | 0.09 | 297.42 | 0.03 | Manual |
| Z4 | LC03 | Sg | 00:33:17.22 | -0.03 | 297.42 | 0.03 | Manual |
| Z4 | LC08 | Pg | 00:33:16.71 | 0.01 | 194.45 | 0.04 | Manual |
| Z4 | LC08 | Sg | 00:33:17.53 | 0.03 | 194.45 | 0.04 | Manual |
| Z4 | LC17 | Pg | 00:33:16.67 | -0.03 | 118.64 | 0.04 | Manual |
| Z4 | LC17 | Sg | 00:33:17.54 | 0.03 | 118.64 | 0.04 | Manual |
| Z4 | LC06 | Pg | 00:33:16.73 | 0 | 244.72 | 0.04 | Manual |
| Z4 | LC06 | Sg | 00:33:17.55 | 0 | 244.72 | 0.04 | Manual |
| Z4 | LC16 | Pg | 00:33:16.70 | -0.04 | 97.86 | 0.04 | Manual |
| Z4 | LC16 | Sg | 00:33:17.46 | -0.11 | 97.86 | 0.04 | Manual |
| Z4 | LC14 | Pg | 00:33:16.88 | 0.04 | 339.87 | 0.05 | Manual |
| Z4 | LC14 | Sg | 00:33:17.68 | -0.06 | 339.87 | 0.05 | Manual |
| Z4 | LC09 | Sg | 00:33:17.89 | -0.12 | 275.18 | 0.06 | Manual |
| Z4 | LC11 | Pg | 00:33:17.30 | -0.01 | 57.24 | 0.08 | Manual |
| Z4 | LC11 | Sg | 00:33:18.56 | 0.05 | 57.24 | 0.08 | Manual |
| Z4 | LC13 | Pg | 00:33:17.31 | -0.04 | 18.99 | 0.09 | Manual |
| Z4 | LC13 | Sg | 00:33:18.61 | 0.02 | 18.99 | 0.09 | Manual |