This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.1 MLv |
| Local datetime | 2023/07/11 16:50 |
| Universal datetime | 2023/07/11 14:50 |
| Latitude | 46.19 ° ± 0.0 km |
| Longitude | -0.72 ° ± 0.0 km |
| Depth | 4 km (from location) ± 0.1 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 
|
25 | 58707 |
| Rochefort
|
33 | 24151 |
| Fontenay-le-Comte
|
31 | 13226 |
| Aytré
|
31 | 8725 |
| Périgny
|
29 | 8428 |
| Tonnay-Charente
|
27 | 8010 |
| Lagord
|
33 | 7048 |
| Chauray
|
32 | 7006 |
| Saint-Jean-d'Angély
|
31 | 6976 |
| Surgères
|
9 | 6807 |
| Puilboreau
|
30 | 6182 |
| Châtelaillon-Plage
|
31 | 5846 |
| Nieul-sur-Mer
|
35 | 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 | 0.09 |
| Azimuthal gap | 40.45 ° |
| Number of stations used | 55 |
| Number of phases used | 87 |
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 | PSIS1 | Pg | 14:50:40.9 | 0.13 | 217.34 | 0 | Manual |
| Z4 | PSIS1 | Sg | 14:50:40.75 | 0.25 | 217.34 | 0 | Manual |
| Z4 | 01X40 | Pg | 14:50:40.12 | 0.06 | 89.46 | 0.01 | Manual |
| Z4 | 01X40 | Sg | 14:50:40.79 | 0.12 | 89.46 | 0.01 | Manual |
| Z4 | PSIS5 | Pg | 14:50:40.13 | -0.03 | 324.07 | 0.02 | Manual |
| Z4 | PSIS5 | Sg | 14:50:40.87 | 0.03 | 324.07 | 0.02 | Manual |
| Z4 | 01X39 | Pg | 14:50:40.14 | -0.06 | 253.41 | 0.02 | Manual |
| Z4 | 01X39 | Sg | 14:50:40.84 | -0.08 | 253.41 | 0.02 | Manual |
| Z4 | PSIS4 | Pg | 14:50:40.22 | -0.08 | 18.81 | 0.03 | Manual |
| Z4 | PSIS4 | Sg | 14:50:41.8 | -0.01 | 18.81 | 0.03 | Manual |
| Z4 | LC17 | Pg | 14:50:40.32 | -0.08 | 108.69 | 0.04 | Manual |
| Z4 | LC17 | Sg | 14:50:41.12 | -0.12 | 108.69 | 0.04 | Manual |
| Z4 | 01X41 | Pg | 14:50:40.38 | -0.04 | 90.85 | 0.04 | Manual |
| Z4 | 01X41 | Sg | 14:50:41.20 | -0.09 | 90.85 | 0.04 | Manual |
| Z4 | 01X50 | Sg | 14:50:41.26 | -0.02 | 11.62 | 0.04 | Manual |
| Z4 | LC16 | Pg | 14:50:40.40 | -0.05 | 87.87 | 0.04 | Manual |
| Z4 | LC16 | Sg | 14:50:41.21 | -0.14 | 87.87 | 0.04 | Manual |
| Z4 | 01X30 | Pg | 14:50:40.35 | -0.12 | 168.7 | 0.04 | Manual |
| Z4 | 01X49 | Pg | 14:50:40.44 | -0.04 | 334.32 | 0.04 | Manual |
| Z4 | 01X49 | Sg | 14:50:41.32 | -0.07 | 334.32 | 0.04 | Manual |
| Z4 | 01X29 | Pg | 14:50:40.36 | -0.13 | 202.02 | 0.04 | Manual |
| Z4 | 01X29 | Sg | 14:50:41.20 | -0.22 | 202.02 | 0.04 | Manual |
| Z4 | 01X38 | Pg | 14:50:40.45 | -0.07 | 271.51 | 0.05 | Manual |
| Z4 | 01X38 | Sg | 14:50:41.35 | -0.1 | 271.51 | 0.05 | Manual |
| Z4 | PSIS3 | Pg | 14:50:40.53 | -0.03 | 320.75 | 0.05 | Manual |
| Z4 | PSIS3 | Sg | 14:50:41.45 | -0.07 | 320.75 | 0.05 | Manual |
| Z4 | 01X51 | Pg | 14:50:40.57 | -0.04 | 43.53 | 0.05 | Manual |
| Z4 | 01X51 | Sg | 14:50:41.58 | -0.02 | 43.53 | 0.05 | Manual |
| Z4 | 01X31 | Pg | 14:50:40.48 | -0.14 | 138.75 | 0.05 | Manual |
| Z4 | 01X31 | Sg | 14:50:41.55 | -0.07 | 138.75 | 0.05 | Manual |
| Z4 | LC15 | Pg | 14:50:40.60 | -0.03 | 21.83 | 0.05 | Manual |
| Z4 | LC15 | Sg | 14:50:41.58 | -0.06 | 21.83 | 0.05 | Manual |
| Z4 | LC14 | Pg | 14:50:40.64 | -0.01 | 342.3 | 0.06 | Manual |
| Z4 | LC14 | Sg | 14:50:41.69 | 0.01 | 342.3 | 0.06 | Manual |
| Z4 | 01X48 | Pg | 14:50:40.66 | -0.04 | 314.57 | 0.06 | Manual |
| Z4 | 01X48 | Sg | 14:50:41.71 | -0.05 | 314.57 | 0.06 | Manual |
| Z4 | 01X28 | Pg | 14:50:40.62 | -0.09 | 229.08 | 0.06 | Manual |
| Z4 | 01X28 | Sg | 14:50:41.61 | -0.18 | 229.08 | 0.06 | Manual |
| Z4 | 01X42 | Pg | 14:50:40.74 | -0.01 | 91.46 | 0.06 | Manual |
| Z4 | 01X42 | Sg | 14:50:41.75 | -0.1 | 91.46 | 0.06 | Manual |
| Z4 | 01X59 | Pg | 14:50:40.88 | 0.02 | 350.84 | 0.07 | Manual |
| Z4 | 01X59 | Sg | 14:50:42.3 | -0.01 | 350.84 | 0.07 | Manual |
| Z4 | 01X32 | Pg | 14:50:40.86 | -0.05 | 121.28 | 0.08 | Manual |
| Z4 | 01X32 | Sg | 14:50:42.12 | 0 | 121.28 | 0.08 | Manual |
| Z4 | 01X19 | Sg | 14:50:42.3 | -0.1 | 184.6 | 0.08 | Manual |
| Z4 | 01X60 | Pg | 14:50:41.1 | 0.04 | 6.6 | 0.08 | Manual |
| Z4 | 01X60 | Sg | 14:50:42.17 | -0.04 | 6.6 | 0.08 | Manual |
| Z4 | PSIS2 | Pg | 14:50:40.98 | 0.01 | 319.83 | 0.08 | Manual |
| Z4 | PSIS2 | Sg | 14:50:42.28 | 0.06 | 319.83 | 0.08 | Manual |
| Z4 | 01X18 | Sg | 14:50:42.17 | -0.08 | 213 | 0.08 | Manual |
| Z4 | 01X27 | Pg | 14:50:41.3 | 0.02 | 244.2 | 0.08 | Manual |
| Z4 | 01X27 | Sg | 14:50:42.31 | 0.02 | 244.2 | 0.08 | Manual |
| Z4 | 01X61 | Pg | 14:50:41.17 | 0.12 | 25.97 | 0.09 | Manual |
| Z4 | 01X61 | Sg | 14:50:42.39 | 0.02 | 25.97 | 0.09 | Manual |
| Z4 | 01X21 | Pg | 14:50:41.2 | -0.06 | 155.01 | 0.09 | Manual |
| Z4 | 01X58 | Pg | 14:50:41.15 | 0.06 | 329.51 | 0.09 | Manual |
| Z4 | 01X43 | Pg | 14:50:41.16 | 0.07 | 91.15 | 0.09 | Manual |
| Z4 | 01X43 | Sg | 14:50:42.47 | 0.05 | 91.15 | 0.09 | Manual |
| Z4 | 01X22 | Pg | 14:50:41.27 | -0.01 | 140.72 | 0.1 | Manual |
| Z4 | 01X17 | Pg | 14:50:41.39 | 0.08 | 225.3 | 0.1 | Manual |
| Z4 | 01X17 | Sg | 14:50:42.82 | 0.03 | 225.3 | 0.1 | Manual |
| Z4 | 01X70 | Pg | 14:50:41.64 | 0.1 | 3.62 | 0.12 | Manual |
| Z4 | 01X70 | Sg | 14:50:43.29 | 0.09 | 3.62 | 0.12 | Manual |
| Z4 | 01X44 | Pg | 14:50:41.72 | 0.15 | 90.48 | 0.12 | Manual |
| Z4 | 01X44 | Sg | 14:50:43.39 | 0.15 | 90.48 | 0.12 | Manual |
| Z4 | 01X63 | Pg | 14:50:41.79 | 0.2 | 47.42 | 0.12 | Manual |
| Z4 | 01X71 | Sg | 14:50:43.45 | 0.04 | 17.31 | 0.12 | Manual |
| Z4 | 01X23 | Pg | 14:50:41.67 | -0.01 | 129.93 | 0.13 | Manual |
| Z4 | 01X09 | Sg | 14:50:43.37 | -0.13 | 201.56 | 0.13 | Manual |
| Z4 | 01X35 | Pg | 14:50:41.83 | 0.08 | 269.86 | 0.13 | Manual |
| Z4 | 01X56 | Pg | 14:50:41.77 | 0.01 | 308.18 | 0.13 | Manual |
| Z4 | 01X13 | Pg | 14:50:41.84 | -0.03 | 151.15 | 0.14 | Manual |
| Z4 | 01X15 | Pg | 14:50:42.30 | 0.15 | 238.65 | 0.15 | Manual |
| Z4 | 01X15 | Sg | 14:50:44.37 | 0.14 | 238.65 | 0.15 | Manual |
| Z4 | 01X14 | Pg | 14:50:42.8 | -0.09 | 141.09 | 0.15 | Manual |
| Z4 | 01X78 | Pg | 14:50:42.32 | 0 | 353.24 | 0.16 | Manual |
| Z4 | 01X04 | Pg | 14:50:42.32 | 0 | 177.1 | 0.16 | Manual |
| Z4 | 01X77 | Pg | 14:50:42.39 | 0 | 344.85 | 0.16 | Manual |
| Z4 | 01X01 | Pg | 14:50:42.74 | 0.18 | 208.2 | 0.17 | Manual |
| Z4 | 01X01 | Sg | 14:50:45.0 | 0.07 | 208.2 | 0.17 | Manual |
| Z4 | 01X65 | Pg | 14:50:42.54 | -0.03 | 312.79 | 0.17 | Manual |
| Z4 | 01X82 | Sg | 14:50:45.13 | -0.09 | 30.14 | 0.18 | Manual |
| Z4 | 01X75 | Pg | 14:50:42.80 | -0.08 | 327.08 | 0.19 | Manual |
| Z4 | 01X87 | Sg | 14:50:45.68 | -0.09 | 10.98 | 0.2 | Manual |
| Z4 | 01X88 | Sg | 14:50:45.89 | -0.01 | 18.83 | 0.2 | Manual |
| FR | CHIF | Pg | 14:50:43.63 | 0.14 | 103.51 | 0.22 | Manual |
| FR | CHIF | Sg | 14:50:46.34 | -0.2 | 103.51 | 0.22 | Manual |