This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.5 MLv |
| Local datetime | 2017/02/22 13:20 |
| Universal datetime | 2017/02/22 12:20 |
| Latitude | 46.42 ° ± 6 km |
| Longitude | -0.97 ° ± 6 km |
| Depth | 7 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 Rochelle 
|
33 | 75735 |
| Niort
|
40 | 58707 |
| La Roche-sur-Yon
|
43 | 54372 |
| Fontenay-le-Comte
|
14 | 13226 |
| Luçon
|
15 | 9540 |
| Aytré
|
34 | 8725 |
| Périgny
|
31 | 8428 |
| Chantonnay
|
28 | 8318 |
| Lagord
|
30 | 7048 |
| Surgères
|
39 | 6807 |
| Puilboreau
|
28 | 6182 |
| Châtelaillon-Plage
|
40 | 5846 |
| Nieul-sur-Mer
|
28 | 5759 |
| Pouzauges
|
42 | 5514 |
| Dompierre-sur-Mer
|
27 | 5482 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.25 |
| Azimuthal gap | 234.95 ° |
| Number of stations used | 4 |
| 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 |
|---|---|---|---|---|---|---|---|
| FR | CHIF | Pg | 12:20:18.27 | -0.22 | 126.17 | 0.49 | Manual |
| FR | CHIF | Sg | 12:20:25.45 | 0.16 | 126.17 | 0.49 | Manual |
| RA | UNIO | Pg | 12:20:19.78 | 0.15 | 197.17 | 0.55 | Manual |
| RA | UNIO | Sg | 12:20:27.7 | -0.21 | 197.17 | 0.55 | Manual |
| RD | MFF | Pg | 12:20:21.3 | 0.45 | 72.11 | 0.6 | Manual |
| RD | MFF | Sg | 12:20:28.58 | -0.35 | 72.11 | 0.6 | Manual |
| FR | LRVF | Pn | 12:20:35.85 | -0.09 | 162.3 | 1.55 | Manual |
| FR | LRVF | Sg | 12:20:59.67 | 0.12 | 162.3 | 1.55 | Manual |