This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.1 MLv |
| Local datetime | 2024/09/23 03:38 |
| Universal datetime | 2024/09/23 01:38 |
| Latitude | 47.30 ° ± 0.1 km |
| Longitude | -1.95 ° ± 0.1 km |
| Depth | 1 km (from location) ± 0.5 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Saint-Nazaire 
|
23 | 69993 |
| Couëron
|
18 | 21372 |
| Pornic
|
21 | 15018 |
| Saint-Brevin-les-Pins
|
16 | 13802 |
| Pontchâteau
|
19 | 10684 |
| Savenay
|
7 | 8679 |
| Sautron
|
21 | 8192 |
| Donges
|
10 | 7961 |
| Trignac
|
19 | 7868 |
| Saint-Étienne-de-Montluc
|
13 | 7129 |
| Montoir-de-Bretagne
|
15 | 7088 |
| Chaumes-en-Retz
|
16 | 6759 |
| Vigneux-de-Bretagne
|
18 | 6030 |
| Saint-Jean-de-Boiseau
|
21 | 5827 |
| Le Pellerin
|
12 | 5100 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.34 |
| Azimuthal gap | 109.35 ° |
| Number of stations used | 26 |
| Number of phases used | 43 |
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 |
|---|---|---|---|---|---|---|---|
| FR | BOUF | Pg | 01:38:27.8 | -0.06 | 122.16 | 0.25 | Manual |
| FR | BOUF | Sg | 01:38:30.60 | 0.12 | 122.16 | 0.25 | Manual |
| FR | BEGF | Pg | 01:38:29.67 | 0.12 | 326.7 | 0.38 | Manual |
| FR | BEGF | Sg | 01:38:34.54 | -0.14 | 326.7 | 0.38 | Manual |
| FR | RIAF | Pg | 01:38:31.18 | -0.22 | 63.78 | 0.48 | Manual |
| FR | RIAF | Sg | 01:38:37.28 | -0.64 | 63.78 | 0.48 | Manual |
| FR | GUEF | Pg | 01:38:36.50 | 0.09 | 322.3 | 0.75 | Manual |
| FR | GUEF | Sg | 01:38:46.20 | -0.36 | 322.3 | 0.75 | Manual |
| FR | BIMF | Pg | 01:38:38.38 | 0.11 | 272.56 | 0.85 | Manual |
| FR | CRNF | Pg | 01:38:38.83 | -0.38 | 99.78 | 0.9 | Manual |
| FR | CRNF | Sg | 01:38:50.63 | -0.8 | 99.78 | 0.9 | Manual |
| FR | LGIF | Pg | 01:38:39.57 | 0.04 | 155.73 | 0.92 | Manual |
| FR | LGIF | Sg | 01:38:51.48 | -0.48 | 155.73 | 0.92 | Manual |
| FR | PLOF | Pg | 01:38:42.75 | -0.12 | 294.79 | 1.1 | Manual |
| FR | PLOF | Sg | 01:38:57.53 | -0.23 | 294.79 | 1.1 | Manual |
| FR | DAUF | Pg | 01:38:43.66 | -0.07 | 70.81 | 1.14 | Manual |
| FR | DAUF | Sg | 01:38:58.93 | -0.31 | 70.81 | 1.14 | Manual |
| FR | PLEF | Pg | 01:38:45.33 | 0.08 | 348.05 | 1.23 | Manual |
| FR | PLEF | Sg | 01:39:01.24 | -0.64 | 348.05 | 1.23 | Manual |
| FR | MTNF | Pg | 01:38:45.38 | 0.07 | 36.94 | 1.23 | Manual |
| FR | MTNF | Sg | 01:39:01.43 | -0.53 | 36.94 | 1.23 | Manual |
| FR | SDOF | Pg | 01:38:47.32 | 0.63 | 163.21 | 1.3 | Manual |
| FR | SDOF | Sg | 01:39:04.43 | 0.07 | 163.21 | 1.3 | Manual |
| RD | ROSF | Pg | 01:38:48.7 | 0.13 | 319.92 | 1.37 | Manual |
| RD | MFF | Pg | 01:38:48.71 | -0.11 | 118.61 | 1.42 | Manual |
| RD | MFF | Sg | 01:39:07.19 | -0.86 | 118.61 | 1.42 | Manual |
| FR | LOUF | Pg | 01:38:49.28 | -0.17 | 17.69 | 1.45 | Manual |
| FR | GIZF | Pg | 01:38:50.7 | 0.37 | 84.82 | 1.47 | Manual |
| FR | GIZF | Sg | 01:39:09.73 | 0.15 | 84.82 | 1.47 | Manual |
| RA | UNIO | Sg | 01:39:10.55 | 0.19 | 159.45 | 1.49 | Manual |
| FR | CHIF | Pg | 01:38:51.47 | -0.19 | 136.99 | 1.58 | Manual |
| FR | CHIF | Sn | 01:39:11.70 | -0.25 | 136.99 | 1.58 | Manual |
| FR | OLIV | Pg | 01:38:52.24 | -0.02 | 293.74 | 1.61 | Manual |
| FR | OLIV | Sn | 01:39:13.12 | 0.29 | 293.74 | 1.61 | Manual |
| FR | SOMF | Pn | 01:38:51.39 | -0.01 | 52.66 | 1.68 | Manual |
| FR | SOMF | Pg | 01:38:53.18 | -0.32 | 52.66 | 1.68 | Manual |
| FR | LOCF | Pg | 01:38:55.57 | 0.05 | 320.76 | 1.8 | Manual |
| FR | GNEF | Pg | 01:38:58.45 | 0.1 | 126.36 | 1.97 | Manual |
| FR | BSCF | Pg | 01:39:00.40 | 0.44 | 102.68 | 2.07 | Manual |
| FR | BSCF | Sg | 01:39:28.6 | -0.6 | 102.68 | 2.07 | Manual |
| XP | FR10A | Pg | 01:39:05.5 | 0.09 | 122.77 | 2.36 | Manual |
| FR | GZNF | Pn | 01:39:10.50 | 0.31 | 109.93 | 3.07 | Manual |
| FR | HRSF | Pn | 01:39:13.53 | 0.43 | 101.96 | 3.28 | Manual |