This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 4.3 MLv |
| Local datetime | 1997/01/12 02:24 |
| Universal datetime | 1997/01/12 01:24 |
| Latitude | 46.63 ° ± 2 km |
| Longitude | -1.12 ° ± 2 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
La Roche-sur-Yon 
|
22 | 54372 |
| Montaigu-Vendée
|
40 | 20126 |
| Les Herbiers
|
27 | 15958 |
| Fontenay-le-Comte
|
32 | 13226 |
| Luçon
|
20 | 9540 |
| Aizenay
|
41 | 9510 |
| Essarts en Bocage
|
18 | 8931 |
| Le Poiré-sur-Vie
|
33 | 8509 |
| Chantonnay
|
7 | 8318 |
| Aubigny-Les Clouzeaux
|
28 | 6571 |
| Sèvremont
|
31 | 6486 |
| Bellevigny
|
29 | 6005 |
| Chanverrie
|
37 | 5517 |
| Pouzauges
|
28 | 5514 |
| La Ferrière
|
19 | 5255 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.9 |
| Azimuthal gap | |
| Number of stations used | 59 |
| Number of phases used | 14 |
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 | LCHF | Pg | 01:24:06.84 | -0.22 | 80 | 0.26 | Manual |
| FR | LRYF | Pg | 01:24:08.39 | 0.56 | 261 | 0.3 | Manual |
| RD | MFF | Pg | 01:24:13.20 | -1.23 | 92 | 0.67 | Manual |
| RD | MFF | Sg | 01:24:25.0 | 1.2 | 92 | 0.67 | Manual |
| FR | OLEF | Pg | 01:24:14.10 | -0.92 | 193 | 0.7 | Manual |
| RD | GRR | Pn | 01:24:32.30 | 0.61 | 6 | 1.77 | Manual |
| RD | GRR | Pg | 01:24:35.9 | -0.03 | 6 | 1.77 | Manual |
| RD | GRR | Sg | 01:24:59.10 | -0.6 | 6 | 1.77 | Manual |
| RD | QUIF | Pn | 01:24:33.80 | 0.35 | 314 | 1.9 | Manual |
| RD | SGMF | Pn | 01:24:33.90 | 0.47 | 330 | 1.9 | Manual |
| RD | SGMF | Pg | 01:24:37.50 | -0.05 | 330 | 1.9 | Manual |
| RD | QUIF | Pg | 01:24:38.9 | 0.52 | 314 | 1.9 | Manual |
| RD | SGMF | Sg | 01:25:03.10 | -0.8 | 330 | 1.9 | Manual |
| RD | QUIF | Sg | 01:25:04.10 | 0.16 | 314 | 1.9 | Manual |