This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.9 MLv |
| Local datetime | 2022/02/24 11:43 |
| Universal datetime | 2022/02/24 10:43 |
| Latitude | 46.74 ° ± 5 km |
| Longitude | -0.40 ° ± 4 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 |
|---|---|---|
Niort 
|
46 | 58707 |
| Bressuire
|
14 | 19519 |
| Thouars
|
28 | 13990 |
| Fontenay-le-Comte
|
44 | 13226 |
| Parthenay
|
17 | 10267 |
| Mauléon
|
35 | 8519 |
| Lys-Haut-Layon
|
45 | 7880 |
| Chauray
|
43 | 7006 |
| Saint-Maixent-l'École
|
39 | 6982 |
| Loudun
|
49 | 6747 |
| Sèvremont
|
36 | 6486 |
| La Crèche
|
42 | 5635 |
| Nueil-les-Aubiers
|
27 | 5541 |
| Pouzauges
|
33 | 5514 |
| Moncoutant-sur-Sèvre
|
15 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.24 |
| Azimuthal gap | 119.98 ° |
| Number of stations used | 7 |
| Number of phases used | 10 |
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 | 10:43:05.43 | -0.3 | 128.04 | 0.23 | Manual |
| RD | MFF | Sg | 10:43:08.73 | 0.09 | 128.04 | 0.23 | Manual |
| FR | CRNF | Pg | 10:43:09.21 | -0.34 | 336.87 | 0.43 | Manual |
| FR | CRNF | Sg | 10:43:15.9 | -0.16 | 336.87 | 0.43 | Manual |
| FR | LGIF | Pg | 10:43:15.58 | 0.11 | 248.02 | 0.75 | Manual |
| FR | GIZF | Pg | 10:43:16.17 | 0.03 | 31.42 | 0.78 | Manual |
| FR | DAUF | Pg | 10:43:18.92 | 0.23 | 2.13 | 0.92 | Manual |
| FR | BOUF | Pg | 10:43:19.15 | 0.01 | 296.82 | 0.94 | Manual |
| FR | BOUF | Sg | 10:43:31.73 | -0.17 | 296.82 | 0.94 | Manual |
| FR | RIAF | Pg | 10:43:20.42 | 0.5 | 321.27 | 0.99 | Manual |