This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2022/12/07 10:58 |
| Universal datetime | 2022/12/07 09:58 |
| Latitude | 46.91 ° ± 2 km |
| Longitude | -0.34 ° ± 2 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 |
|---|---|---|
Cholet 
|
44 | 53917 |
| Saumur
|
44 | 26734 |
| Chemillé-en-Anjou
|
44 | 21392 |
| Bressuire
|
12 | 19519 |
| Thouars
|
10 | 13990 |
| Doué-en-Anjou
|
31 | 11005 |
| Parthenay
|
31 | 10267 |
| Mauléon
|
31 | 8519 |
| Lys-Haut-Layon
|
27 | 7880 |
| Loudun
|
35 | 6747 |
| Sèvremont
|
40 | 6486 |
| Bellevigne-en-Layon
|
43 | 5730 |
| Nueil-les-Aubiers
|
20 | 5541 |
| Pouzauges
|
40 | 5514 |
| Moncoutant-sur-Sèvre
|
29 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.3 |
| Azimuthal gap | 59.95 ° |
| Number of stations used | 13 |
| 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 |
|---|---|---|---|---|---|---|---|
| FR | CRNF | Pg | 09:58:18.4 | -0.2 | 316.7 | 0.31 | Manual |
| FR | CRNF | Sg | 09:58:22.18 | -0.09 | 316.7 | 0.31 | Manual |
| RD | MFF | Pg | 09:58:18.77 | 0 | 156.54 | 0.34 | Manual |
| RD | MFF | Sg | 09:58:23.35 | 0.16 | 156.54 | 0.34 | Manual |
| FR | GIZF | Pg | 09:58:23.91 | -0.08 | 36.27 | 0.62 | Manual |
| FR | GIZF | Sg | 09:58:32.81 | 0.49 | 36.27 | 0.62 | Manual |
| FR | DAUF | Pg | 09:58:26.80 | 0.34 | 359.36 | 0.75 | Manual |
| FR | CHIF | Pg | 09:58:26.81 | -0.2 | 183.38 | 0.78 | Manual |
| FR | LGIF | Pg | 09:58:28.19 | -0.37 | 238.63 | 0.86 | Manual |
| FR | LGIF | Sg | 09:58:40.41 | 0.19 | 238.63 | 0.86 | Manual |
| FR | BSCF | Pg | 09:58:29.39 | -0.12 | 96.23 | 0.91 | Manual |
| FR | BOUF | Pg | 09:58:29.59 | -0.08 | 286.17 | 0.92 | Manual |
| FR | BOUF | Sg | 09:58:42.21 | 0.09 | 286.17 | 0.92 | Manual |
| FR | GNEF | Pg | 09:58:29.97 | 0.16 | 149.95 | 0.93 | Manual |
| FR | GARF | Pg | 09:58:38.67 | 0.36 | 105.89 | 1.39 | Manual |
| FR | GARF | Sg | 09:58:56.69 | -0.4 | 105.89 | 1.39 | Manual |
| FR | MTNF | Pg | 09:58:37.87 | -0.76 | 346.08 | 1.4 | Manual |
| FR | SOMF | Pn | 09:58:37.77 | -0.14 | 10.71 | 1.41 | Manual |
| FR | SOMF | Sg | 09:58:57.89 | -0.07 | 10.71 | 1.41 | Manual |
| FR | BEGF | Pn | 09:58:39.22 | 0.32 | 298.96 | 1.49 | Manual |
| FR | BEGF | Pg | 09:58:40.56 | 0.41 | 298.96 | 1.49 | Manual |