This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.1 MLv |
| Local datetime | 2004/03/11 09:10 |
| Universal datetime | 2004/03/11 08:10 |
| Latitude | 46.81 ° ± 1 km |
| Longitude | -0.20 ° ± 4 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 |
|---|---|---|
Bressuire 
|
22 | 19519 |
| Thouars
|
19 | 13990 |
| Doué-en-Anjou
|
43 | 11005 |
| Parthenay
|
18 | 10267 |
| Mauléon
|
44 | 8519 |
| Lys-Haut-Layon
|
42 | 7880 |
| Jaunay-Marigny
|
44 | 7530 |
| Saint-Maixent-l'École
|
44 | 6982 |
| Loudun
|
32 | 6747 |
| Migné-Auxances
|
43 | 6071 |
| Vouneuil-sous-Biard
|
44 | 5896 |
| Saint-Martin-la-Pallu
|
36 | 5546 |
| Nueil-les-Aubiers
|
34 | 5541 |
| Neuville-de-Poitou
|
38 | 5324 |
| Moncoutant-sur-Sèvre
|
32 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1.2 |
| Azimuthal gap | |
| Number of stations used | 29 |
| Number of phases used | 28 |
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 | 08:10:47.50 | 0.26 | 170 | 0.21 | Manual |
| RD | MFF | Sg | 08:10:49.90 | -0.7 | 170 | 0.21 | Manual |
| RD | GRR | Pn | 08:11:12.60 | 1.75 | 344 | 1.64 | Manual |
| RD | GRR | Pg | 08:11:14.10 | 0.53 | 344 | 1.64 | Manual |
| RD | GRR | Sn | 08:11:31.20 | -2.33 | 344 | 1.64 | Manual |
| RD | TCF | Pn | 08:11:13.90 | 1.66 | 107 | 1.74 | Manual |
| RD | TCF | Pg | 08:11:17.10 | 1.59 | 107 | 1.74 | Manual |
| RD | TCF | Sn | 08:11:35.70 | -0.42 | 107 | 1.74 | Manual |
| RD | TCF | Sg | 08:11:39.90 | 0.2 | 107 | 1.74 | Manual |
| RD | LDF | Pn | 08:11:14.80 | 1.99 | 2 | 1.78 | Manual |
| RD | LDF | Pg | 08:11:17.60 | 1.3 | 2 | 1.78 | Manual |
| RD | LDF | Sn | 08:11:34.80 | -2.36 | 2 | 1.78 | Manual |
| RD | LDF | Sg | 08:11:40.59 | -0.46 | 2 | 1.78 | Manual |
| RD | RJF | Pn | 08:11:16.20 | 1.5 | 141 | 1.92 | Manual |
| RD | RJF | Pg | 08:11:19.60 | 0.67 | 141 | 1.92 | Manual |
| RD | RJF | Sn | 08:11:39.90 | -0.76 | 141 | 1.92 | Manual |
| RD | RJF | Sg | 08:11:43.70 | -1.9 | 141 | 1.92 | Manual |
| RD | FLN | Pn | 08:11:17.10 | 1.88 | 354 | 1.96 | Manual |
| RD | FLN | Pg | 08:11:20.10 | 0.43 | 354 | 1.96 | Manual |
| RD | FLN | Sn | 08:11:39.40 | -2.24 | 354 | 1.96 | Manual |
| RD | FLN | Sg | 08:11:45.20 | -1.66 | 354 | 1.96 | Manual |
| RD | LFF | Pn | 08:11:16.79 | 1.26 | 160 | 1.98 | Manual |
| RD | LFF | Pg | 08:11:19.90 | -0.19 | 160 | 1.98 | Manual |
| RD | LFF | Sn | 08:11:40.40 | -1.8 | 160 | 1.98 | Manual |
| RD | LFF | Sg | 08:11:45.90 | -1.69 | 160 | 1.98 | Manual |
| RD | HYF | Pn | 08:11:17.20 | 1.54 | 76 | 1.99 | Manual |
| RD | HYF | Pg | 08:11:21.40 | 1.13 | 76 | 1.99 | Manual |
| RD | HYF | Sg | 08:11:46.70 | -1.21 | 76 | 1.99 | Manual |