This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2022/02/04 13:13 |
| Universal datetime | 2022/02/04 12:13 |
| Latitude | 46.68 ° ± 3 km |
| Longitude | -0.18 ° ± 5 km |
| Depth | 0 km (from location) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Poitiers 
|
43 | 88291 |
| Bressuire
|
30 | 19519 |
| Thouars
|
33 | 13990 |
| Parthenay
|
5 | 10267 |
| Buxerolles
|
43 | 10023 |
| Jaunay-Marigny
|
42 | 7530 |
| Chauray
|
40 | 7006 |
| Saint-Maixent-l'École
|
30 | 6982 |
| Loudun
|
43 | 6747 |
| Migné-Auxances
|
38 | 6071 |
| Vouneuil-sous-Biard
|
36 | 5896 |
| La Crèche
|
36 | 5635 |
| Saint-Martin-la-Pallu
|
34 | 5546 |
| Neuville-de-Poitou
|
33 | 5324 |
| Moncoutant-sur-Sèvre
|
31 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.34 |
| Azimuthal gap | 128.82 ° |
| Number of stations used | 6 |
| Number of phases used | 12 |
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 | CRNF | Pg | 12:13:45.99 | -0.44 | 325 | 0.56 | Manual |
| FR | CHIF | Pg | 12:13:46.85 | 0.23 | 196.02 | 0.57 | Manual |
| FR | CHIF | Sg | 12:13:54.67 | 0.41 | 196.02 | 0.57 | Manual |
| FR | GNEF | Pg | 12:13:48.26 | -0.34 | 148.25 | 0.67 | Manual |
| FR | GNEF | Sg | 12:13:57.38 | -0.32 | 148.25 | 0.67 | Manual |
| FR | GIZF | Pn | 12:13:53.7 | 0.29 | 19.43 | 0.77 | Manual |
| FR | LGIF | Pg | 12:13:52.16 | -0.15 | 255.72 | 0.87 | Manual |
| FR | LGIF | Pn | 12:13:54.56 | 0.42 | 255.72 | 0.87 | Manual |
| FR | LGIF | Sn | 12:14:07.67 | -0.45 | 255.72 | 0.87 | Manual |
| FR | DAUF | Pg | 12:13:54.34 | -0.11 | 353.26 | 0.99 | Manual |
| FR | DAUF | Pn | 12:13:56.17 | 0.47 | 353.26 | 0.99 | Manual |
| FR | DAUF | Sn | 12:14:10.98 | -0.02 | 353.26 | 0.99 | Manual |