This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3 MLv |
| Local datetime | 2023/03/28 18:07 |
| Universal datetime | 2023/03/28 16:07 |
| Latitude | 45.68 ° ± 0.1 km |
| Longitude | -0.91 ° ± 0.1 km |
| Depth | 6 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 |
|---|---|---|
Saintes 
|
22 | 25470 |
| Rochefort
|
29 | 24151 |
| Cognac
|
45 | 18825 |
| Royan
|
10 | 18398 |
| Aytré
|
53 | 8725 |
| Périgny
|
55 | 8428 |
| Tonnay-Charente
|
31 | 8010 |
| Saujon
|
2 | 7165 |
| Saint-Jean-d'Angély
|
42 | 6976 |
| Surgères
|
48 | 6807 |
| Saint-Pierre-d'Oléron
|
42 | 6743 |
| Marennes-Hiers-Brouage
|
21 | 6252 |
| Châtelaillon-Plage
|
45 | 5846 |
| Lesparre-Médoc
|
45 | 5801 |
| Saint-Georges-de-Didonne
|
11 | 5360 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.4 |
| Azimuthal gap | 126.44 ° |
| Number of stations used | 49 |
| Number of phases used | 78 |
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 |
|---|---|---|---|---|---|---|---|
| RA | UNIO | Pg | 16:07:34.49 | -0.14 | 316.92 | 0.3 | Manual |
| RA | UNIO | Sg | 16:07:39.31 | 0.65 | 316.92 | 0.3 | Manual |
| FR | SDOF | Pg | 16:07:37.88 | -0.59 | 316.47 | 0.5 | Manual |
| FR | SDOF | Sg | 16:07:45.87 | 0.56 | 316.47 | 0.5 | Manual |
| FR | CLMF | Pg | 16:07:38.98 | 0.03 | 107.38 | 0.53 | Manual |
| FR | CLMF | Sg | 16:07:46.67 | 0.56 | 107.38 | 0.53 | Manual |
| FR | CHIF | Pg | 16:07:40.45 | 0.68 | 37.96 | 0.57 | Manual |
| FR | CHIF | Sg | 16:07:48.10 | 0.56 | 37.96 | 0.57 | Manual |
| FR | LGIF | Pg | 16:07:44.38 | -0.48 | 336.31 | 0.85 | Manual |
| FR | LGIF | Sg | 16:07:56.33 | -0.01 | 336.31 | 0.85 | Manual |
| FR | LRVF | Pg | 16:07:44.23 | -0.68 | 149.71 | 0.85 | Manual |
| FR | LRVF | Sg | 16:07:57.29 | 0.87 | 149.71 | 0.85 | Manual |
| FR | GNEF | Pg | 16:07:47.0 | -0.05 | 63.62 | 0.96 | Manual |
| FR | GNEF | Sg | 16:07:59.80 | -0.33 | 63.62 | 0.96 | Manual |
| RD | MFF | Pg | 16:07:48.89 | 0.01 | 29.85 | 1.06 | Manual |
| RD | MFF | Sg | 16:08:03.9 | -0.21 | 29.85 | 1.06 | Manual |
| FR | ABJF | Pg | 16:07:50.55 | -0.5 | 94.7 | 1.18 | Manual |
| RD | LFF | Pn | 16:07:53.61 | 0.08 | 121.9 | 1.38 | Manual |
| RD | LFF | Pg | 16:07:54.75 | -0.03 | 121.9 | 1.38 | Manual |
| RD | LFF | Sg | 16:08:12.99 | -0.61 | 121.9 | 1.38 | Manual |
| FR | RUFF | Pn | 16:07:54.82 | 0.24 | 152.68 | 1.46 | Manual |
| FR | RUFF | Pg | 16:07:56.31 | 0.22 | 152.68 | 1.46 | Manual |
| FR | CRNF | Pg | 16:07:56.31 | 0.15 | 7.06 | 1.46 | Manual |
| FR | CRNF | Sn | 16:08:15.20 | 0.14 | 7.06 | 1.46 | Manual |
| FR | BOUF | Pg | 16:07:57.39 | -0.42 | 341.52 | 1.56 | Manual |
| FR | BOUF | Sn | 16:08:17.68 | 0.18 | 341.52 | 1.56 | Manual |
| FR | BSCF | Pn | 16:07:58.14 | -0.08 | 48.86 | 1.73 | Manual |
| FR | BSCF | Pg | 16:08:01.10 | 0.45 | 48.86 | 1.73 | Manual |
| RD | RJF | Pg | 16:08:01.0 | -0.01 | 101.62 | 1.75 | Manual |
| FR | RIAF | Pn | 16:07:59.88 | 0.08 | 351.55 | 1.85 | Manual |
| FR | RIAF | Pg | 16:08:03.23 | 0.61 | 351.55 | 1.85 | Manual |
| FR | GIZF | Pn | 16:07:59.86 | -0.51 | 23.56 | 1.89 | Manual |
| FR | GIZF | Pg | 16:08:03.87 | 0.52 | 23.56 | 1.89 | Manual |
| FR | BRGF | Pn | 16:08:00.26 | -0.25 | 80.74 | 1.9 | Manual |
| FR | GARF | Pn | 16:08:00.84 | -0.13 | 63.57 | 1.93 | Manual |
| FR | GARF | Pg | 16:08:04.33 | 0.25 | 63.57 | 1.93 | Manual |
| FR | MLZA | Pn | 16:08:00.94 | -0.11 | 162.92 | 1.94 | Manual |
| FR | MLZA | Pg | 16:08:04.29 | 0.11 | 162.92 | 1.94 | Manual |
| FR | MONQ | Pn | 16:08:01.95 | 0.17 | 130.61 | 1.99 | Manual |
| FR | MONQ | Pg | 16:08:05.21 | 0.11 | 130.61 | 1.99 | Manual |
| FR | ORDF | Pn | 16:08:07.64 | -0.65 | 180.41 | 2.47 | Manual |
| ES | EALK | Pn | 16:08:08.39 | -0.29 | 190.01 | 2.5 | Manual |
| ES | EALK | Pg | 16:08:14.31 | 0.6 | 190.01 | 2.5 | Manual |
| ES | EALK | Sg | 16:08:48.43 | 0.3 | 190.01 | 2.5 | Manual |
| FR | GUEF | Pn | 16:08:09.26 | 0.55 | 332.42 | 2.5 | Manual |
| FR | GUEF | Pg | 16:08:14.31 | 0.56 | 332.42 | 2.5 | Manual |
| FR | ATE | Sg | 16:08:51.48 | 0.27 | 176.57 | 2.6 | Manual |
| FR | LEUC | Pn | 16:08:10.55 | 0.26 | 109.39 | 2.62 | Manual |
| FR | LEUC | Sg | 16:08:51.53 | -0.2 | 109.39 | 2.62 | Manual |
| FR | LABF | Pn | 16:08:10.90 | -0.91 | 164.64 | 2.73 | Manual |
| FR | LABF | Sg | 16:08:54.99 | -0.13 | 164.64 | 2.73 | Manual |
| FR | SRNF | Pn | 16:08:11.100 | 0.03 | 50.59 | 2.74 | Manual |
| FR | BORF | Sg | 16:08:57.10 | 0.3 | 169.2 | 2.78 | Manual |
| FR | AGO | Pn | 16:08:13.42 | -0.01 | 81.16 | 2.85 | Manual |
| RA | OCSF | Pn | 16:08:14.64 | 0.52 | 101.5 | 2.9 | Manual |
| RA | OCSF | Sg | 16:08:59.80 | -0.5 | 101.5 | 2.9 | Manual |
| FR | LATF | Pn | 16:08:14.54 | 0.16 | 146.19 | 2.92 | Manual |
| FR | MELF | Pn | 16:08:15.62 | -0.62 | 156.29 | 3.06 | Manual |
| FR | MLS | Pn | 16:08:16.78 | 0.19 | 151.42 | 3.08 | Manual |
| FR | OLIV | Pn | 16:08:17.84 | 0.29 | 316.44 | 3.15 | Manual |
| CA | CARA | Pn | 16:08:18.43 | -0.09 | 156.68 | 3.22 | Manual |
| FR | COLF | Pn | 16:08:18.99 | 0.27 | 91.59 | 3.24 | Manual |
| FR | COLF | Sg | 16:09:10.36 | -0.23 | 91.59 | 3.24 | Manual |
| FR | SGSF | Pn | 16:08:19.47 | 0.51 | 99.63 | 3.26 | Manual |
| FR | SGSF | Sg | 16:09:10.90 | -0.22 | 99.63 | 3.26 | Manual |
| FR | SALF | Pn | 16:08:19.15 | -0.27 | 151.93 | 3.29 | Manual |
| FR | DUNF | Pn | 16:08:19.82 | 0.31 | 142.73 | 3.3 | Manual |
| FR | BALS | Pn | 16:08:19.92 | 0.34 | 109.07 | 3.3 | Manual |
| FR | BALS | Sg | 16:09:12.29 | -0.21 | 109.07 | 3.3 | Manual |
| FR | GENF | Pn | 16:08:20.1 | -0.49 | 147.13 | 3.37 | Manual |
| CA | CEST | Pn | 16:08:21.56 | -0.1 | 152.4 | 3.46 | Manual |
| FR | FNEB | Pn | 16:08:22.79 | 0.19 | 140.98 | 3.52 | Manual |
| FR | LOCF | Pn | 16:08:22.69 | -0.09 | 328.87 | 3.54 | Manual |
| FR | LOCF | Sg | 16:09:20.60 | 0.95 | 328.87 | 3.54 | Manual |
| CA | CTRE | Sn | 16:09:08.74 | 0.65 | 159.51 | 3.57 | Manual |
| FR | CARF | Pn | 16:08:25.16 | 0.51 | 142.76 | 3.68 | Manual |
| CA | ARBS | Sn | 16:09:11.12 | -0.05 | 150.63 | 3.7 | Manual |
| FR | VALC | Pn | 16:08:28.19 | 0.19 | 146.08 | 3.92 | Manual |