This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2021/11/03 09:41 |
| Universal datetime | 2021/11/03 08:41 |
| Latitude | 46.82 ° ± 2 km |
| Longitude | -0.13 ° ± 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 |
|---|---|---|
Bressuire 
|
27 | 19519 |
| Thouars
|
19 | 13990 |
| Doué-en-Anjou
|
43 | 11005 |
| Parthenay
|
21 | 10267 |
| Buxerolles
|
45 | 10023 |
| Lys-Haut-Layon
|
44 | 7880 |
| Jaunay-Marigny
|
40 | 7530 |
| Saint-Maixent-l'École
|
46 | 6982 |
| Loudun
|
28 | 6747 |
| Migné-Auxances
|
39 | 6071 |
| Vouneuil-sous-Biard
|
41 | 5896 |
| Saint-Martin-la-Pallu
|
32 | 5546 |
| Nueil-les-Aubiers
|
38 | 5541 |
| Neuville-de-Poitou
|
33 | 5324 |
| Moncoutant-sur-Sèvre
|
37 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.46 |
| Azimuthal gap | 100.71 ° |
| Number of stations used | 10 |
| Number of phases used | 18 |
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 | 08:41:46.86 | -0.8 | 182.23 | 0.22 | Manual |
| RD | MFF | Sg | 08:41:49.92 | -0.54 | 182.23 | 0.22 | Manual |
| FR | CRNF | Pg | 08:41:51.89 | -0.58 | 311.93 | 0.47 | Manual |
| FR | CRNF | Sg | 08:41:58.47 | -0.34 | 311.93 | 0.47 | Manual |
| FR | CHIF | Pg | 08:41:57.39 | 0.49 | 195.46 | 0.71 | Manual |
| FR | CHIF | Sg | 08:42:06.20 | -0.3 | 195.46 | 0.71 | Manual |
| FR | BSCF | Pg | 08:41:57.79 | -0.13 | 90.73 | 0.77 | Manual |
| FR | BSCF | Sg | 08:42:08.18 | -0.08 | 90.73 | 0.77 | Manual |
| FR | GNEF | Pg | 08:41:59.8 | 0.85 | 155.75 | 0.78 | Manual |
| FR | GNEF | Sg | 08:42:09.25 | 0.44 | 155.75 | 0.78 | Manual |
| FR | DAUF | Pg | 08:41:59.41 | -0.14 | 350.01 | 0.85 | Manual |
| FR | DAUF | Sg | 08:42:11.5 | -0.03 | 350.01 | 0.85 | Manual |
| FR | DAUF | Sn | 08:42:15.27 | 0.05 | 350.01 | 0.85 | Manual |
| FR | LGIF | Pg | 08:42:01.68 | 0.38 | 248 | 0.95 | Manual |
| FR | LGIF | Pn | 08:42:03.25 | 0.5 | 248 | 0.95 | Manual |
| FR | RIAF | Pg | 08:42:04.2 | 0.67 | 310.92 | 1.06 | Manual |
| FR | GARF | Pg | 08:42:06.52 | 0.05 | 103.75 | 1.23 | Manual |
| FR | ABJF | Pg | 08:42:09.7 | -0.49 | 153.17 | 1.39 | Manual |