This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.6 MLv |
| Local datetime | 1993/12/06 13:44 |
| Universal datetime | 1993/12/06 12:44 |
| Latitude | 46.95 ° ± 3 km |
| Longitude | -1.78 ° ± 9 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 |
|---|---|---|
Challans 
|
14 | 20622 |
| Bouguenais
|
27 | 19331 |
| Pornic
|
28 | 15018 |
| Saint-Hilaire-de-Riez
|
27 | 11169 |
| Aizenay
|
26 | 9510 |
| Saint-Philbert-de-Grand-Lieu
|
15 | 8921 |
| Saint-Jean-de-Monts
|
26 | 8634 |
| Bouaye
|
23 | 7844 |
| Machecoul-Saint-Même
|
6 | 7473 |
| Sainte-Pazanne
|
15 | 6774 |
| Chaumes-en-Retz
|
25 | 6759 |
| La Montagne
|
27 | 6231 |
| Pont-Saint-Martin
|
25 | 6037 |
| Saint-Jean-de-Boiseau
|
27 | 5827 |
| La Chevrolière
|
21 | 5589 |
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 | 10 |
| 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 | 12:44:25.40 | -0.19 | 107 | 1.18 | Manual |
| RD | MFF | Sg | 12:44:42.30 | 0.33 | 107 | 1.18 | Manual |
| RD | LPF | Pg | 12:44:26.60 | 0.73 | 25 | 1.19 | Manual |
| RD | LPF | Sg | 12:44:43.70 | 1.25 | 25 | 1.19 | Manual |
| RD | GRR | Pg | 12:44:32.59 | -0.33 | 23 | 1.57 | Manual |
| RD | GRR | Sg | 12:44:54.60 | -0.08 | 23 | 1.57 | Manual |
| RD | LDF | Pg | 12:44:40.30 | -0.59 | 34 | 1.99 | Manual |
| RD | LDF | Sg | 12:45:07.40 | -1.03 | 34 | 1.99 | Manual |