This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.3 MLv |
| Local datetime | 2023/06/18 20:44 |
| Universal datetime | 2023/06/18 18:44 |
| Latitude | 46.20 ° ± 0.1 km |
| Longitude | -0.73 ° ± 0.0 km |
| Depth | 3 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 
|
25 | 58707 |
| Rochefort
|
34 | 24151 |
| Fontenay-le-Comte
|
29 | 13226 |
| Aytré
|
31 | 8725 |
| Périgny
|
28 | 8428 |
| Tonnay-Charente
|
29 | 8010 |
| Lagord
|
33 | 7048 |
| Chauray
|
31 | 7006 |
| Saint-Jean-d'Angély
|
33 | 6976 |
| Surgères
|
11 | 6807 |
| Puilboreau
|
30 | 6182 |
| Châtelaillon-Plage
|
31 | 5846 |
| Nieul-sur-Mer
|
34 | 5759 |
| Aiffres
|
26 | 5506 |
| Dompierre-sur-Mer
|
26 | 5482 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.18 |
| Azimuthal gap | 46.63 ° |
| Number of stations used | 23 |
| Number of phases used | 40 |
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 | 18:44:50.96 | 0.05 | 157.83 | 0.01 | Manual |
| Z4 | LC07 | Sg | 18:44:51.52 | 0.13 | 157.83 | 0.01 | Manual |
| Z4 | LC03 | Pg | 18:44:51.6 | 0 | 287.12 | 0.02 | Manual |
| Z4 | LC03 | Sg | 18:44:51.70 | 0.05 | 287.12 | 0.02 | Manual |
| Z4 | LC01 | Pg | 18:44:51.8 | -0.01 | 14.91 | 0.02 | Manual |
| Z4 | LC01 | Sg | 18:44:51.86 | 0.18 | 14.91 | 0.02 | Manual |
| Z4 | LC02 | Pg | 18:44:51.14 | -0.04 | 75.59 | 0.03 | Manual |
| Z4 | LC02 | Sg | 18:44:51.83 | -0.01 | 75.59 | 0.03 | Manual |
| Z4 | LC06 | Pg | 18:44:51.30 | -0.05 | 234.3 | 0.04 | Manual |
| Z4 | LC08 | Pg | 18:44:51.31 | -0.08 | 187.66 | 0.04 | Manual |
| Z4 | LC08 | Sg | 18:44:52.11 | -0.09 | 187.66 | 0.04 | Manual |
| Z4 | LC04 | Pg | 18:44:51.38 | -0.06 | 39.93 | 0.05 | Manual |
| Z4 | LC04 | Sg | 18:44:52.18 | -0.09 | 39.93 | 0.05 | Manual |
| Z4 | LC09 | Pg | 18:44:51.53 | -0.05 | 268.99 | 0.06 | Manual |
| Z4 | LC05 | Pg | 18:44:51.56 | -0.05 | 344.64 | 0.06 | Manual |
| Z4 | LC05 | Sg | 18:44:52.56 | 0.02 | 344.64 | 0.06 | Manual |
| Z4 | LC13 | Pg | 18:44:51.96 | 0.03 | 23.04 | 0.08 | Manual |
| Z4 | LC11 | Pg | 18:44:51.99 | 0.04 | 62.49 | 0.08 | Manual |
| Z4 | LC11 | Sg | 18:44:53.21 | 0.08 | 62.49 | 0.08 | Manual |
| Z4 | LC12 | Pg | 18:44:52.13 | 0.05 | 26.23 | 0.09 | Manual |
| Z4 | LC10 | Pg | 18:44:52.17 | 0.03 | 302.12 | 0.09 | Manual |
| Z4 | LC10 | Sg | 18:44:53.59 | 0.15 | 302.12 | 0.09 | Manual |
| FR | CHIF | Pg | 18:44:54.76 | 0.1 | 106.61 | 0.23 | Manual |
| FR | CHIF | Sg | 18:44:57.45 | -0.33 | 106.61 | 0.23 | Manual |
| FR | SDOF | Pg | 18:44:59.90 | 0.23 | 252.39 | 0.5 | Manual |
| FR | SDOF | Sg | 18:45:06.65 | 0.21 | 252.39 | 0.5 | Manual |
| FR | LGIF | Pg | 18:44:59.93 | -0.4 | 298.87 | 0.54 | Manual |
| RD | MFF | Pg | 18:45:00.98 | 0.06 | 44.74 | 0.57 | Manual |
| RD | MFF | Sg | 18:45:08.46 | -0.15 | 44.74 | 0.57 | Manual |
| FR | GNEF | Pg | 18:45:04.10 | -0.01 | 97.04 | 0.74 | Manual |
| FR | GNEF | Sg | 18:45:14.28 | 0.16 | 97.04 | 0.74 | Manual |
| FR | CRNF | Pg | 18:45:07.67 | -0.1 | 3.18 | 0.94 | Manual |
| FR | CRNF | Sg | 18:45:20.20 | -0.27 | 3.18 | 0.94 | Manual |
| FR | BOUF | Pg | 18:45:11.79 | 0.08 | 327.15 | 1.15 | Manual |
| FR | BOUF | Sg | 18:45:27.19 | -0.08 | 327.15 | 1.15 | Manual |
| FR | ABJF | Pg | 18:45:12.16 | -0.75 | 120.56 | 1.21 | Manual |
| FR | ABJF | Sg | 18:45:29.34 | -0.02 | 120.56 | 1.21 | Manual |
| FR | RIAF | Sg | 18:45:34.52 | 0.17 | 343.07 | 1.37 | Manual |
| FR | DAUF | Pg | 18:45:17.94 | 0.02 | 9.79 | 1.48 | Manual |
| FR | DAUF | Sg | 18:45:37.76 | -0.3 | 9.79 | 1.48 | Manual |