This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2022/07/20 12:49 |
| Universal datetime | 2022/07/20 10:49 |
| Latitude | 46.88 ° ± 2 km |
| Longitude | -0.28 ° ± 2 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 |
|---|---|---|
Saumur 
|
45 | 26734 |
| Bressuire
|
16 | 19519 |
| Thouars
|
10 | 13990 |
| Doué-en-Anjou
|
34 | 11005 |
| Parthenay
|
27 | 10267 |
| Mauléon
|
36 | 8519 |
| Lys-Haut-Layon
|
32 | 7880 |
| Loudun
|
32 | 6747 |
| Sèvremont
|
44 | 6486 |
| Bellevigne-en-Layon
|
47 | 5730 |
| Saint-Martin-la-Pallu
|
45 | 5546 |
| Nueil-les-Aubiers
|
25 | 5541 |
| Pouzauges
|
43 | 5514 |
| Neuville-de-Poitou
|
47 | 5324 |
| Moncoutant-sur-Sèvre
|
30 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.39 |
| Azimuthal gap | 73.54 ° |
| Number of stations used | 13 |
| Number of phases used | 24 |
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 | 10:49:44.87 | -0.69 | 314.96 | 0.36 | Manual |
| FR | CRNF | Sg | 10:49:50.12 | -0.13 | 314.96 | 0.36 | Manual |
| FR | GIZF | Pg | 10:49:50.13 | -0.28 | 31.76 | 0.62 | Manual |
| FR | GIZF | Sg | 10:49:59.12 | 0.39 | 31.76 | 0.62 | Manual |
| FR | CHIF | Pg | 10:49:52.64 | -0.35 | 186.64 | 0.76 | Manual |
| FR | CHIF | Sg | 10:50:03.96 | 0.76 | 186.64 | 0.76 | Manual |
| FR | DAUF | Pg | 10:49:53.34 | -0.07 | 356.41 | 0.78 | Manual |
| FR | DAUF | Sg | 10:50:03.70 | -0.22 | 356.41 | 0.78 | Manual |
| FR | LGIF | Pg | 10:49:55.38 | 0 | 241.56 | 0.88 | Manual |
| FR | LGIF | Sg | 10:50:07.52 | 0.18 | 241.56 | 0.88 | Manual |
| FR | GNEF | Pg | 10:49:54.87 | -0.54 | 151.4 | 0.89 | Manual |
| FR | RIAF | Pg | 10:49:56.1 | -0.41 | 311.87 | 0.94 | Manual |
| FR | BOUF | Pg | 10:49:56.53 | -0.43 | 287.09 | 0.97 | Manual |
| FR | BOUF | Sg | 10:50:09.94 | -0.12 | 287.09 | 0.97 | Manual |
| FR | GARF | Pn | 10:50:03.34 | 0 | 105.3 | 1.34 | Manual |
| FR | GARF | Sg | 10:50:21.57 | -0.44 | 105.3 | 1.34 | Manual |
| FR | SOMF | Pn | 10:50:04.35 | -0.26 | 8.95 | 1.43 | Manual |
| FR | SOMF | Sg | 10:50:25.48 | 0.46 | 8.95 | 1.43 | Manual |
| FR | MTNF | Pn | 10:50:04.68 | -0.03 | 344.8 | 1.44 | Manual |
| FR | MTNF | Sg | 10:50:25.70 | 0.46 | 344.8 | 1.44 | Manual |
| FR | BEGF | Pn | 10:50:06.29 | 0.31 | 299.16 | 1.53 | Manual |
| FR | BEGF | Sg | 10:50:28.86 | 0.58 | 299.16 | 1.53 | Manual |
| FR | GZNF | Pn | 10:50:10.76 | 0.44 | 111.62 | 1.85 | Manual |
| FR | GZNF | Sn | 10:50:36.1 | 0.36 | 111.62 | 1.85 | Manual |