This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.3 MLv |
| Local datetime | 2011/01/21 17:29 |
| Universal datetime | 2011/01/21 16:29 |
| Latitude | 46.78 ° ± 2 km |
| Longitude | -0.44 ° ± 6 km |
| Depth | 10 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 |
|---|---|---|
Cholet 
|
45 | 53917 |
| Bressuire
|
9 | 19519 |
| Les Herbiers
|
45 | 15958 |
| Thouars
|
26 | 13990 |
| Fontenay-le-Comte
|
45 | 13226 |
| Parthenay
|
22 | 10267 |
| Mauléon
|
30 | 8519 |
| Lys-Haut-Layon
|
40 | 7880 |
| Saint-Maixent-l'École
|
44 | 6982 |
| Sèvremont
|
32 | 6486 |
| Mortagne-sur-Sèvre
|
45 | 5930 |
| Nueil-les-Aubiers
|
21 | 5541 |
| Chanverrie
|
46 | 5517 |
| Pouzauges
|
30 | 5514 |
| Moncoutant-sur-Sèvre
|
14 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.7 |
| Azimuthal gap | |
| Number of stations used | 13 |
| Number of phases used | 8 |
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 |
|---|---|---|---|---|---|---|---|
| RD | MFF | Pg | 16:29:52.60 | -0.36 | 131 | 0.27 | Manual |
| RD | MFF | Sg | 16:29:57.40 | 0.01 | 131 | 0.27 | Manual |
| RD | GRR | Pg | 16:30:17.79 | -0.04 | 350 | 1.64 | Manual |
| RD | GRR | Sg | 16:30:40.9 | -0.49 | 350 | 1.64 | Manual |
| RD | LDF | Pg | 16:30:22.10 | 0.64 | 7 | 1.83 | Manual |
| RD | LDF | Sg | 16:30:46.90 | 0.04 | 7 | 1.83 | Manual |
| RD | TCF | Pg | 16:30:23.30 | 0.63 | 104 | 1.89 | Manual |
| RD | TCF | Sg | 16:30:48.60 | -0.34 | 104 | 1.89 | Manual |