This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | -0.4 MLv |
| Local datetime | 2023/06/26 23:28 |
| Universal datetime | 2023/06/26 21:28 |
| Latitude | 46.18 ° ± 0.0 km |
| Longitude | -0.72 ° ± 0.0 km |
| Depth | 4 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 
|
26 | 58707 |
| Rochefort
|
32 | 24151 |
| Fontenay-le-Comte
|
31 | 13226 |
| Aytré
|
31 | 8725 |
| Périgny
|
28 | 8428 |
| Tonnay-Charente
|
27 | 8010 |
| Lagord
|
33 | 7048 |
| Chauray
|
33 | 7006 |
| Saint-Jean-d'Angély
|
31 | 6976 |
| Surgères
|
8 | 6807 |
| Puilboreau
|
30 | 6182 |
| Châtelaillon-Plage
|
30 | 5846 |
| Nieul-sur-Mer
|
34 | 5759 |
| Aiffres
|
27 | 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 | 27.64 ° |
| Number of stations used | 72 |
| Number of phases used | 112 |
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 | 21:28:10.14 | 0.17 | 1.93 | 0.01 | Manual |
| Z4 | PSIS1 | Sg | 21:28:10.89 | 0.39 | 1.93 | 0.01 | Manual |
| Z4 | 01X40 | Pg | 21:28:10.18 | 0.07 | 58.01 | 0.02 | Manual |
| Z4 | 01X39 | Pg | 21:28:10.19 | 0.05 | 275.74 | 0.02 | Manual |
| Z4 | 01X39 | Sg | 21:28:10.93 | 0.13 | 275.74 | 0.02 | Manual |
| Z4 | PSIS5 | Pg | 21:28:10.23 | 0 | 339.73 | 0.02 | Manual |
| Z4 | PSIS5 | Sg | 21:28:11.2 | 0.08 | 339.73 | 0.02 | Manual |
| Z4 | 01X30 | Pg | 21:28:10.35 | -0.02 | 162.46 | 0.04 | Manual |
| Z4 | 01X30 | Sg | 21:28:11.20 | 0.03 | 162.46 | 0.04 | Manual |
| Z4 | 01X29 | Pg | 21:28:10.34 | -0.04 | 203.54 | 0.04 | Manual |
| Z4 | 01X29 | Sg | 21:28:11.18 | -0.02 | 203.54 | 0.04 | Manual |
| Z4 | LC17 | Pg | 21:28:10.35 | -0.04 | 95.49 | 0.04 | Manual |
| Z4 | LC17 | Sg | 21:28:11.23 | 0.01 | 95.49 | 0.04 | Manual |
| Z4 | PSIS4 | Sg | 21:28:11.28 | 0.04 | 18.07 | 0.04 | Manual |
| Z4 | 01X41 | Pg | 21:28:10.41 | -0.04 | 79.46 | 0.04 | Manual |
| Z4 | LC16 | Pg | 21:28:10.44 | -0.06 | 77.48 | 0.05 | Manual |
| Z4 | LC16 | Sg | 21:28:11.35 | -0.04 | 77.48 | 0.05 | Manual |
| Z4 | 01X38 | Pg | 21:28:10.46 | -0.04 | 282.05 | 0.05 | Manual |
| Z4 | 01X38 | Sg | 21:28:11.41 | 0.01 | 282.05 | 0.05 | Manual |
| Z4 | 01X50 | Pg | 21:28:10.48 | -0.05 | 12.32 | 0.05 | Manual |
| Z4 | 01X50 | Sg | 21:28:11.44 | 0 | 12.32 | 0.05 | Manual |
| Z4 | 01X31 | Pg | 21:28:10.49 | -0.08 | 130.52 | 0.05 | Manual |
| Z4 | 01X31 | Sg | 21:28:11.46 | -0.04 | 130.52 | 0.05 | Manual |
| Z4 | 01X49 | Pg | 21:28:10.51 | -0.05 | 340.74 | 0.05 | Manual |
| Z4 | 01X49 | Sg | 21:28:11.47 | -0.04 | 340.74 | 0.05 | Manual |
| Z4 | 01X28 | Pg | 21:28:10.54 | -0.08 | 234.05 | 0.05 | Manual |
| Z4 | 01X28 | Sg | 21:28:11.61 | 0.01 | 234.05 | 0.05 | Manual |
| Z4 | PSIS3 | Pg | 21:28:10.55 | -0.07 | 328.06 | 0.05 | Manual |
| Z4 | PSIS3 | Sg | 21:28:11.59 | -0.02 | 328.06 | 0.05 | Manual |
| Z4 | 01X51 | Pg | 21:28:10.65 | -0.06 | 39.75 | 0.06 | Manual |
| Z4 | 01X51 | Sg | 21:28:11.73 | -0.02 | 39.75 | 0.06 | Manual |
| Z4 | LC15 | Pg | 21:28:10.67 | -0.07 | 20.97 | 0.06 | Manual |
| Z4 | LC15 | Sg | 21:28:11.78 | -0.03 | 20.97 | 0.06 | Manual |
| Z4 | LC14 | Pg | 21:28:10.72 | -0.03 | 346.51 | 0.06 | Manual |
| Z4 | LC14 | Sg | 21:28:11.82 | 0 | 346.51 | 0.06 | Manual |
| Z4 | 01X48 | Pg | 21:28:10.71 | -0.05 | 321.16 | 0.06 | Manual |
| Z4 | 01X48 | Sg | 21:28:11.87 | 0.03 | 321.16 | 0.06 | Manual |
| Z4 | 01X42 | Pg | 21:28:10.77 | -0.02 | 84.37 | 0.07 | Manual |
| Z4 | 01X42 | Sg | 21:28:11.85 | -0.05 | 84.37 | 0.07 | Manual |
| Z4 | 01X19 | Sg | 21:28:11.86 | -0.07 | 183.25 | 0.07 | Manual |
| Z4 | 01X37 | Pg | 21:28:10.83 | -0.02 | 277.11 | 0.07 | Manual |
| Z4 | 01X37 | Sg | 21:28:11.97 | -0.01 | 277.11 | 0.07 | Manual |
| Z4 | 01X18 | Pg | 21:28:10.88 | -0.01 | 214.98 | 0.07 | Manual |
| Z4 | 01X18 | Sg | 21:28:12.2 | -0.04 | 214.98 | 0.07 | Manual |
| Z4 | 01X32 | Pg | 21:28:10.85 | -0.05 | 114.96 | 0.07 | Manual |
| Z4 | 01X32 | Sg | 21:28:12.5 | -0.01 | 114.96 | 0.07 | Manual |
| Z4 | 01X20 | Pg | 21:28:10.83 | -0.07 | 168.08 | 0.08 | Manual |
| Z4 | 01X20 | Sg | 21:28:12.5 | -0.02 | 168.08 | 0.08 | Manual |
| Z4 | 01X27 | Pg | 21:28:10.97 | 0.02 | 248.87 | 0.08 | Manual |
| Z4 | 01X27 | Sg | 21:28:12.18 | 0.02 | 248.87 | 0.08 | Manual |
| Z4 | 01X59 | Pg | 21:28:10.95 | -0.03 | 353.36 | 0.08 | Manual |
| Z4 | 01X59 | Sg | 21:28:12.16 | -0.04 | 353.36 | 0.08 | Manual |
| Z4 | 01X21 | Pg | 21:28:10.97 | -0.04 | 151.2 | 0.08 | Manual |
| Z4 | 01X52 | Pg | 21:28:11.5 | 0.02 | 50.29 | 0.08 | Manual |
| Z4 | PSIS2 | Pg | 21:28:11.3 | -0.02 | 324.51 | 0.09 | Manual |
| Z4 | 01X47 | Pg | 21:28:11.5 | -0.02 | 309.69 | 0.09 | Manual |
| Z4 | 01X60 | Pg | 21:28:11.8 | -0.01 | 7.44 | 0.09 | Manual |
| Z4 | 01X60 | Sg | 21:28:12.32 | -0.07 | 7.44 | 0.09 | Manual |
| Z4 | 01X43 | Pg | 21:28:11.18 | 0.04 | 86.04 | 0.09 | Manual |
| Z4 | 01X43 | Sg | 21:28:12.52 | 0.05 | 86.04 | 0.09 | Manual |
| Z4 | 01X61 | Pg | 21:28:11.23 | 0.05 | 25.04 | 0.1 | Manual |
| Z4 | 01X17 | Pg | 21:28:11.28 | 0.08 | 227.79 | 0.1 | Manual |
| Z4 | 01X22 | Pg | 21:28:11.22 | 0 | 136.67 | 0.1 | Manual |
| Z4 | 01X33 | Pg | 21:28:11.27 | 0.03 | 107.59 | 0.1 | Manual |
| Z4 | 01X33 | Sg | 21:28:12.70 | 0.06 | 107.59 | 0.1 | Manual |
| Z4 | 01X36 | Sg | 21:28:12.68 | -0.05 | 274.44 | 0.1 | Manual |
| Z4 | 01X26 | Pg | 21:28:11.36 | 0.07 | 253.82 | 0.1 | Manual |
| Z4 | 01X53 | Pg | 21:28:11.50 | 0.11 | 66.67 | 0.11 | Manual |
| Z4 | 01X11 | Pg | 21:28:11.39 | -0.01 | 173.66 | 0.11 | Manual |
| Z4 | 01X11 | Sg | 21:28:12.95 | 0.02 | 173.66 | 0.11 | Manual |
| Z4 | 01X57 | Pg | 21:28:11.42 | -0.04 | 320.23 | 0.11 | Manual |
| Z4 | 01X62 | Pg | 21:28:11.52 | 0.05 | 37.62 | 0.11 | Manual |
| Z4 | 01X62 | Sg | 21:28:13.11 | 0.08 | 37.62 | 0.11 | Manual |
| Z4 | 01X10 | Pg | 21:28:11.38 | -0.1 | 187.53 | 0.11 | Manual |
| Z4 | 01X10 | Sg | 21:28:13.11 | 0.04 | 187.53 | 0.11 | Manual |
| Z4 | 01X23 | Pg | 21:28:11.61 | -0.03 | 126.28 | 0.12 | Manual |
| Z4 | 01X70 | Sg | 21:28:13.41 | -0.06 | 4.42 | 0.13 | Manual |
| Z4 | 01X69 | Pg | 21:28:11.66 | -0.07 | 353.58 | 0.13 | Manual |
| Z4 | 01X69 | Sg | 21:28:13.51 | 0.03 | 353.58 | 0.13 | Manual |
| Z4 | 01X35 | Sg | 21:28:13.29 | -0.2 | 273.56 | 0.13 | Manual |
| Z4 | 01X63 | Pg | 21:28:11.81 | 0.07 | 45.4 | 0.13 | Manual |
| Z4 | 01X34 | Sg | 21:28:13.54 | 0 | 104.66 | 0.13 | Manual |
| Z4 | 01X13 | Pg | 21:28:11.71 | -0.08 | 148.53 | 0.13 | Manual |
| Z4 | 01X25 | Sg | 21:28:13.52 | -0.07 | 255.88 | 0.13 | Manual |
| Z4 | 01X54 | Pg | 21:28:11.94 | 0.12 | 71.49 | 0.13 | Manual |
| Z4 | 01X54 | Sg | 21:28:13.77 | 0.13 | 71.49 | 0.13 | Manual |
| Z4 | 01X71 | Pg | 21:28:11.85 | 0 | 17.19 | 0.13 | Manual |
| Z4 | 01X71 | Sg | 21:28:13.58 | -0.1 | 17.19 | 0.13 | Manual |
| Z4 | 01X56 | Pg | 21:28:11.74 | -0.11 | 311.56 | 0.13 | Manual |
| Z4 | 01X68 | Pg | 21:28:11.83 | -0.05 | 340.66 | 0.14 | Manual |
| Z4 | 01X68 | Sg | 21:28:13.73 | -0.01 | 340.66 | 0.14 | Manual |
| Z4 | 01X15 | Pg | 21:28:12.20 | 0.13 | 240.95 | 0.15 | Manual |
| Z4 | 01X07 | Pg | 21:28:12.26 | 0.14 | 221.22 | 0.15 | Manual |
| Z4 | 01X07 | Sg | 21:28:14.27 | 0.12 | 221.22 | 0.15 | Manual |
| Z4 | 01X03 | Sg | 21:28:14.20 | -0.08 | 186.36 | 0.15 | Manual |
| Z4 | 01X04 | Pg | 21:28:12.16 | -0.04 | 176.09 | 0.15 | Manual |
| Z4 | 01X04 | Sg | 21:28:14.19 | -0.1 | 176.09 | 0.15 | Manual |
| Z4 | 01X72 | Sg | 21:28:14.34 | 0 | 25.28 | 0.15 | Manual |
| Z4 | 01X01 | Pg | 21:28:12.51 | 0.08 | 208.85 | 0.17 | Manual |
| Z4 | 01X01 | Sg | 21:28:14.70 | 0.01 | 208.85 | 0.17 | Manual |
| Z4 | 01X73 | Pg | 21:28:12.53 | 0.06 | 37.61 | 0.17 | Manual |
| Z4 | 01X73 | Sg | 21:28:14.67 | -0.08 | 37.61 | 0.17 | Manual |
| Z4 | 01X08 | Pg | 21:28:12.69 | 0.12 | 226.74 | 0.17 | Manual |
| Z4 | 01X80 | Sg | 21:28:14.75 | -0.24 | 12.98 | 0.17 | Manual |
| Z4 | 01X74 | Pg | 21:28:12.70 | 0.07 | 44.2 | 0.18 | Manual |
| Z4 | 01X74 | Sg | 21:28:14.98 | -0.04 | 44.2 | 0.18 | Manual |
| Z4 | 01X81 | Sg | 21:28:14.93 | -0.24 | 21.88 | 0.18 | Manual |
| Z4 | 01X82 | Pg | 21:28:12.94 | 0.04 | 29.49 | 0.19 | Manual |
| Z4 | 01X82 | Sg | 21:28:15.33 | -0.17 | 29.49 | 0.19 | Manual |
| Z4 | 01X86 | Sg | 21:28:15.67 | -0.29 | 3.58 | 0.21 | Manual |
| Z4 | 01X87 | Sg | 21:28:15.72 | -0.33 | 11.17 | 0.21 | Manual |
| FR | CHIF | Sg | 21:28:16.34 | -0.24 | 101.34 | 0.22 | Manual |