This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | -0.4 MLv |
| Local datetime | 2023/06/26 22:41 |
| Universal datetime | 2023/06/26 20:41 |
| Latitude | 46.21 ° ± 0.0 km |
| Longitude | -0.72 ° ± 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 
|
24 | 58707 |
| Rochefort
|
35 | 24151 |
| Fontenay-le-Comte
|
28 | 13226 |
| Aytré
|
31 | 8725 |
| Périgny
|
29 | 8428 |
| Tonnay-Charente
|
29 | 8010 |
| Lagord
|
33 | 7048 |
| Chauray
|
31 | 7006 |
| Saint-Jean-d'Angély
|
33 | 6976 |
| Surgères
|
12 | 6807 |
| Puilboreau
|
30 | 6182 |
| Châtelaillon-Plage
|
32 | 5846 |
| Nieul-sur-Mer
|
34 | 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 | 0.08 |
| Azimuthal gap | 36.82 ° |
| Number of stations used | 51 |
| Number of phases used | 80 |
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 | PSIS5 | Pg | 20:41:57.40 | 0.07 | 246.5 | 0.01 | Manual |
| Z4 | PSIS5 | Sg | 20:41:58.1 | 0.18 | 246.5 | 0.01 | Manual |
| Z4 | PSIS4 | Pg | 20:41:57.43 | 0.08 | 48.43 | 0.01 | Manual |
| Z4 | PSIS4 | Sg | 20:41:58.5 | 0.18 | 48.43 | 0.01 | Manual |
| Z4 | 01X50 | Pg | 20:41:57.47 | 0.02 | 23.6 | 0.02 | Manual |
| Z4 | 01X50 | Sg | 20:41:58.13 | 0.09 | 23.6 | 0.02 | Manual |
| Z4 | PSIS1 | Pg | 20:41:57.53 | 0.05 | 184.7 | 0.02 | Manual |
| Z4 | PSIS1 | Sg | 20:41:58.16 | 0.06 | 184.7 | 0.02 | Manual |
| Z4 | 01X40 | Pg | 20:41:57.50 | 0.01 | 149.82 | 0.02 | Manual |
| Z4 | 01X40 | Sg | 20:41:58.16 | 0.07 | 149.82 | 0.02 | Manual |
| Z4 | 01X49 | Pg | 20:41:57.55 | 0 | 316.56 | 0.03 | Manual |
| Z4 | 01X49 | Sg | 20:41:58.22 | 0.02 | 316.56 | 0.03 | Manual |
| Z4 | 01X39 | Pg | 20:41:57.62 | -0.02 | 218.98 | 0.03 | Manual |
| Z4 | 01X39 | Sg | 20:41:58.31 | -0.04 | 218.98 | 0.03 | Manual |
| Z4 | PSIS3 | Pg | 20:41:57.70 | 0.02 | 301.11 | 0.04 | Manual |
| Z4 | PSIS3 | Sg | 20:41:58.39 | -0.04 | 301.11 | 0.04 | Manual |
| Z4 | LC15 | Pg | 20:41:57.64 | -0.05 | 33.41 | 0.04 | Manual |
| Z4 | LC15 | Sg | 20:41:58.46 | 0 | 33.41 | 0.04 | Manual |
| Z4 | LC14 | Pg | 20:41:57.66 | -0.04 | 333.7 | 0.04 | Manual |
| Z4 | LC14 | Sg | 20:41:58.49 | 0.02 | 333.7 | 0.04 | Manual |
| Z4 | 01X51 | Pg | 20:41:57.71 | -0.05 | 62.73 | 0.04 | Manual |
| Z4 | 01X51 | Sg | 20:41:58.48 | -0.08 | 62.73 | 0.04 | Manual |
| Z4 | 01X41 | Pg | 20:41:57.75 | -0.04 | 117.24 | 0.04 | Manual |
| Z4 | 01X41 | Sg | 20:41:58.60 | -0.02 | 117.24 | 0.04 | Manual |
| Z4 | LC16 | Pg | 20:41:57.77 | -0.04 | 113.22 | 0.05 | Manual |
| Z4 | LC16 | Sg | 20:41:58.62 | -0.03 | 113.22 | 0.05 | Manual |
| Z4 | LC17 | Pg | 20:41:57.77 | -0.06 | 131.74 | 0.05 | Manual |
| Z4 | LC17 | Sg | 20:41:58.71 | 0.02 | 131.74 | 0.05 | Manual |
| Z4 | 01X48 | Pg | 20:41:57.83 | -0.02 | 298.07 | 0.05 | Manual |
| Z4 | 01X48 | Sg | 20:41:58.62 | -0.1 | 298.07 | 0.05 | Manual |
| Z4 | 01X38 | Pg | 20:41:57.86 | -0.01 | 248.38 | 0.05 | Manual |
| Z4 | 01X59 | Pg | 20:41:57.93 | 0 | 347.8 | 0.05 | Manual |
| Z4 | 01X59 | Sg | 20:41:58.76 | -0.09 | 347.8 | 0.05 | Manual |
| Z4 | 01X60 | Pg | 20:41:57.98 | -0.06 | 8.94 | 0.06 | Manual |
| Z4 | 01X60 | Sg | 20:41:58.92 | -0.11 | 8.94 | 0.06 | Manual |
| Z4 | 01X30 | Pg | 20:41:58.6 | 0.01 | 172 | 0.06 | Manual |
| Z4 | 01X30 | Sg | 20:41:59.7 | 0.02 | 172 | 0.06 | Manual |
| Z4 | 01X29 | Sg | 20:41:59.6 | -0.02 | 195.14 | 0.06 | Manual |
| Z4 | PSIS2 | Pg | 20:41:58.11 | -0.01 | 309.2 | 0.07 | Manual |
| Z4 | PSIS2 | Sg | 20:41:59.15 | -0.02 | 309.2 | 0.07 | Manual |
| Z4 | 01X52 | Pg | 20:41:58.15 | 0.02 | 67.5 | 0.07 | Manual |
| Z4 | 01X52 | Sg | 20:41:59.22 | 0.03 | 67.5 | 0.07 | Manual |
| Z4 | 01X42 | Pg | 20:41:58.13 | -0.01 | 108.14 | 0.07 | Manual |
| Z4 | 01X42 | Sg | 20:41:59.20 | 0 | 108.14 | 0.07 | Manual |
| Z4 | 01X31 | Pg | 20:41:58.10 | -0.07 | 149.18 | 0.07 | Manual |
| Z4 | 01X31 | Sg | 20:41:59.28 | 0.04 | 149.18 | 0.07 | Manual |
| Z4 | 01X61 | Pg | 20:41:58.18 | 0 | 33.1 | 0.07 | Manual |
| Z4 | 01X61 | Sg | 20:41:59.25 | -0.02 | 33.1 | 0.07 | Manual |
| Z4 | 01X37 | Pg | 20:41:58.29 | 0.05 | 255.35 | 0.08 | Manual |
| Z4 | 01X37 | Sg | 20:41:59.50 | 0.14 | 255.35 | 0.08 | Manual |
| Z4 | 01X47 | Sg | 20:41:59.40 | 0.03 | 292.17 | 0.08 | Manual |
| Z4 | 01X28 | Pg | 20:41:58.33 | 0.08 | 217.64 | 0.08 | Manual |
| Z4 | 01X32 | Pg | 20:41:58.42 | 0 | 132.09 | 0.09 | Manual |
| Z4 | 01X32 | Sg | 20:41:59.83 | 0.15 | 132.09 | 0.09 | Manual |
| Z4 | 01X62 | Pg | 20:41:58.50 | 0.04 | 47.36 | 0.09 | Manual |
| Z4 | 01X43 | Sg | 20:41:59.93 | 0.13 | 103.27 | 0.09 | Manual |
| Z4 | 01X57 | Pg | 20:41:58.56 | 0.05 | 308.36 | 0.09 | Manual |
| Z4 | 01X57 | Sg | 20:42:00.1 | 0.19 | 308.36 | 0.09 | Manual |
| Z4 | 01X27 | Pg | 20:41:58.66 | 0.15 | 233.35 | 0.09 | Manual |
| Z4 | 01X70 | Sg | 20:42:00.2 | 0.08 | 4.49 | 0.1 | Manual |
| Z4 | 01X53 | Pg | 20:41:58.71 | 0.14 | 81.17 | 0.1 | Manual |
| Z4 | 01X18 | Sg | 20:42:00.12 | 0.18 | 206.69 | 0.1 | Manual |
| Z4 | 01X69 | Sg | 20:42:00.7 | 0.11 | 350.65 | 0.1 | Manual |
| Z4 | 01X20 | Sg | 20:42:00.22 | 0.19 | 172.42 | 0.1 | Manual |
| Z4 | 01X71 | Pg | 20:41:58.79 | 0.08 | 20.57 | 0.11 | Manual |
| Z4 | 01X71 | Sg | 20:42:00.21 | 0.04 | 20.57 | 0.11 | Manual |
| Z4 | 01X33 | Pg | 20:41:58.81 | 0.02 | 121.85 | 0.11 | Manual |
| Z4 | 01X33 | Sg | 20:42:00.39 | 0.1 | 121.85 | 0.11 | Manual |
| Z4 | 01X68 | Pg | 20:41:58.79 | 0 | 334.89 | 0.11 | Manual |
| Z4 | 01X68 | Sg | 20:42:00.47 | 0.17 | 334.89 | 0.11 | Manual |
| Z4 | 01X56 | Sg | 20:42:00.60 | 0.04 | 300.82 | 0.12 | Manual |
| Z4 | 01X17 | Sg | 20:42:00.66 | 0.09 | 218.51 | 0.12 | Manual |
| Z4 | 01X22 | Pg | 20:41:58.94 | -0.01 | 146.58 | 0.12 | Manual |
| Z4 | 01X44 | Sg | 20:42:00.59 | -0.06 | 99.76 | 0.12 | Manual |
| Z4 | 01X23 | Pg | 20:41:59.31 | -0.01 | 136.06 | 0.14 | Manual |
| Z4 | 01X10 | Sg | 20:42:01.35 | 0.08 | 186.87 | 0.14 | Manual |
| Z4 | 01X73 | Pg | 20:41:59.56 | 0.14 | 43.7 | 0.14 | Manual |
| Z4 | 01X80 | Sg | 20:42:01.38 | -0.09 | 14.64 | 0.15 | Manual |
| Z4 | 01X81 | Sg | 20:42:01.65 | -0.05 | 25.02 | 0.15 | Manual |
| Z4 | 01X14 | Pg | 20:41:59.80 | -0.06 | 145.22 | 0.17 | Manual |