This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2022/01/19 12:51 |
| Universal datetime | 2022/01/19 11:51 |
| Latitude | 46.88 ° ± 2 km |
| Longitude | -0.27 ° ± 3 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
|
35 | 11005 |
| Parthenay
|
26 | 10267 |
| Mauléon
|
37 | 8519 |
| Lys-Haut-Layon
|
32 | 7880 |
| Loudun
|
32 | 6747 |
| Sèvremont
|
45 | 6486 |
| Bellevigne-en-Layon
|
48 | 5730 |
| Saint-Martin-la-Pallu
|
44 | 5546 |
| Nueil-les-Aubiers
|
26 | 5541 |
| Pouzauges
|
44 | 5514 |
| Neuville-de-Poitou
|
46 | 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 | 0.42 |
| Azimuthal gap | 72.73 ° |
| Number of stations used | 12 |
| Number of phases used | 21 |
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 | 11:51:39.56 | -0.38 | 162.66 | 0.29 | Manual |
| RD | MFF | Sg | 11:51:43.56 | -0.18 | 162.66 | 0.29 | Manual |
| FR | CRNF | Pg | 11:51:40.62 | -0.63 | 314.64 | 0.36 | Manual |
| FR | CRNF | Sg | 11:51:45.76 | -0.28 | 314.64 | 0.36 | Manual |
| FR | GIZF | Pg | 11:51:45.92 | -0.07 | 31.16 | 0.62 | Manual |
| FR | CHIF | Pg | 11:51:48.71 | 0.18 | 187.12 | 0.75 | Manual |
| FR | CHIF | Sg | 11:51:58.78 | 0.08 | 187.12 | 0.75 | Manual |
| FR | DAUF | Pg | 11:51:49.55 | 0.5 | 356 | 0.78 | Manual |
| FR | BSCF | Pg | 11:51:50.63 | 0.04 | 94.62 | 0.86 | Manual |
| FR | BSCF | Sg | 11:52:03.8 | 0.81 | 94.62 | 0.86 | Manual |
| FR | GNEF | Pg | 11:51:50.49 | -0.41 | 151.65 | 0.88 | Manual |
| FR | GNEF | Sg | 11:52:02.58 | -0.22 | 151.65 | 0.88 | Manual |
| FR | LGIF | Pg | 11:51:51.28 | 0.24 | 241.91 | 0.89 | Manual |
| FR | LGIF | Sg | 11:52:03.15 | 0.11 | 241.91 | 0.89 | Manual |
| FR | SDOF | Pg | 11:51:56.80 | 0.94 | 223.75 | 1.15 | Manual |
| FR | GARF | Pg | 11:51:59.1 | -0.32 | 105.25 | 1.33 | Manual |
| FR | GARF | Sg | 11:52:17.29 | -0.09 | 105.25 | 1.33 | Manual |
| FR | SOMF | Pg | 11:52:00.48 | -0.74 | 8.71 | 1.44 | Manual |
| FR | SOMF | Sg | 11:52:21.12 | 0.45 | 8.71 | 1.44 | Manual |
| FR | ABJF | Pg | 11:52:02.44 | 0.18 | 150.88 | 1.49 | Manual |
| FR | ABJF | Sg | 11:52:22.28 | -0.18 | 150.88 | 1.49 | Manual |