This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2022/02/11 11:19 |
| Universal datetime | 2022/02/11 10:19 |
| Latitude | 46.81 ° ± 2 km |
| Longitude | -0.12 ° ± 3 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Poitiers 
|
44 | 88291 |
| Bressuire
|
28 | 19519 |
| Thouars
|
21 | 13990 |
| Doué-en-Anjou
|
45 | 11005 |
| Parthenay
|
20 | 10267 |
| Buxerolles
|
44 | 10023 |
| Jaunay-Marigny
|
38 | 7530 |
| Saint-Maixent-l'École
|
45 | 6982 |
| Loudun
|
28 | 6747 |
| Migné-Auxances
|
38 | 6071 |
| Vouneuil-sous-Biard
|
39 | 5896 |
| Saint-Martin-la-Pallu
|
30 | 5546 |
| Nueil-les-Aubiers
|
39 | 5541 |
| Neuville-de-Poitou
|
32 | 5324 |
| Moncoutant-sur-Sèvre
|
38 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.37 |
| Azimuthal gap | 85.53 ° |
| Number of stations used | 15 |
| Number of phases used | 27 |
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 | 10:19:53.31 | -0.2 | 185.16 | 0.21 | Manual |
| RD | MFF | Sg | 10:19:56.20 | 0.03 | 185.16 | 0.21 | Manual |
| FR | CRNF | Pg | 10:19:58.9 | -0.69 | 312.08 | 0.49 | Manual |
| FR | CRNF | Sg | 10:20:04.98 | -0.35 | 312.08 | 0.49 | Manual |
| FR | CHIF | Pg | 10:20:03.22 | 0.42 | 196.5 | 0.7 | Manual |
| FR | CHIF | Sg | 10:20:12.67 | 0.37 | 196.5 | 0.7 | Manual |
| FR | BSCF | Pg | 10:20:03.86 | 0.1 | 89.94 | 0.76 | Manual |
| FR | GNEF | Pg | 10:20:04.43 | 0.42 | 156.12 | 0.77 | Manual |
| FR | DAUF | Pg | 10:20:05.87 | 0.05 | 349.49 | 0.87 | Manual |
| FR | DAUF | Pn | 10:20:08.33 | 0.65 | 349.49 | 0.87 | Manual |
| FR | DAUF | Sn | 10:20:21.43 | -0.15 | 349.49 | 0.87 | Manual |
| FR | LGIF | Pg | 10:20:07.45 | 0.01 | 248.83 | 0.95 | Manual |
| FR | LGIF | Sg | 10:20:19.73 | -0.61 | 248.83 | 0.95 | Manual |
| FR | LGIF | Sn | 10:20:23.45 | -0.33 | 248.83 | 0.95 | Manual |
| FR | RIAF | Pg | 10:20:09.48 | -0.19 | 311.01 | 1.07 | Manual |
| FR | RIAF | Sg | 10:20:24.47 | 0.29 | 311.01 | 1.07 | Manual |
| FR | RIAF | Sn | 10:20:26.89 | 0.12 | 311.01 | 1.07 | Manual |
| FR | BOUF | Pg | 10:20:10.70 | 0.57 | 289.24 | 1.1 | Manual |
| FR | BOUF | Sg | 10:20:25.27 | 0.29 | 289.24 | 1.1 | Manual |
| FR | GARF | Pn | 10:20:11.82 | -0.57 | 103.39 | 1.21 | Manual |
| FR | ABJF | Pn | 10:20:14.77 | 0.14 | 153.36 | 1.38 | Manual |
| FR | ABJF | Pg | 10:20:15.71 | 0.38 | 153.36 | 1.38 | Manual |
| FR | ABJF | Sg | 10:20:33.62 | -0.39 | 153.36 | 1.38 | Manual |
| FR | SOMF | Pn | 10:20:16.36 | 0.15 | 4.41 | 1.5 | Manual |
| FR | MTNF | Pn | 10:20:17.1 | 0.13 | 341.67 | 1.54 | Manual |
| FR | BEGF | Pg | 10:20:20.45 | -0.09 | 299.66 | 1.67 | Manual |
| FR | GZNF | Pg | 10:20:20.93 | -0.55 | 110.78 | 1.72 | Manual |