This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.9 MLv |
| Local datetime | 2004/04/27 02:00 |
| Universal datetime | 2004/04/27 00:00 |
| Latitude | 46.95 ° ± 2 km |
| Longitude | -0.75 ° ± 6 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 |
|---|---|---|
Cholet 
|
14 | 53917 |
| Sèvremoine
|
31 | 25414 |
| Beaupréau-en-Mauges
|
32 | 23228 |
| Chemillé-en-Anjou
|
30 | 21392 |
| Bressuire
|
23 | 19519 |
| Les Herbiers
|
23 | 15958 |
| Thouars
|
38 | 13990 |
| Mauléon
|
0 | 8519 |
| Lys-Haut-Layon
|
30 | 7880 |
| Sèvremont
|
15 | 6486 |
| Mortagne-sur-Sèvre
|
16 | 5930 |
| Nueil-les-Aubiers
|
12 | 5541 |
| Chanverrie
|
18 | 5517 |
| Pouzauges
|
20 | 5514 |
| Moncoutant-sur-Sèvre
|
30 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1 |
| Azimuthal gap | |
| Number of stations used | 10 |
| Number of phases used | 11 |
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 | 00:00:16.10 | -0.13 | 130 | 0.54 | Manual |
| RD | MFF | Sg | 00:00:23.0 | -0.86 | 130 | 0.54 | Manual |
| RD | GRR | Pg | 00:00:34.9 | 1.1 | 357 | 1.44 | Manual |
| RD | GRR | Sg | 00:00:53.20 | 0.19 | 357 | 1.44 | Manual |
| RD | LDF | Pn | 00:00:35.70 | 0.87 | 14 | 1.7 | Manual |
| RD | LDF | Pg | 00:00:38.59 | 0.73 | 14 | 1.7 | Manual |
| RD | LDF | Sg | 00:01:00.80 | -0.63 | 14 | 1.7 | Manual |
| RD | SGMF | Pg | 00:00:40.70 | 1.16 | 318 | 1.79 | Manual |
| RD | SGMF | Sg | 00:01:02.40 | -1.93 | 318 | 1.79 | Manual |
| RD | FLN | Pg | 00:00:40.50 | 0.29 | 6 | 1.82 | Manual |
| RD | FLN | Sg | 00:01:04.60 | -0.89 | 6 | 1.82 | Manual |