This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2022/08/02 11:37 |
| Universal datetime | 2022/08/02 09:37 |
| Latitude | 46.54 ° ± 2 km |
| Longitude | -0.36 ° ± 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 |
|---|---|---|
Niort 
|
25 | 58707 |
| Bressuire
|
36 | 19519 |
| Thouars
|
49 | 13990 |
| Fontenay-le-Comte
|
35 | 13226 |
| Parthenay
|
15 | 10267 |
| Chauray
|
21 | 7006 |
| Saint-Maixent-l'École
|
18 | 6982 |
| Melle
|
39 | 6213 |
| Vouneuil-sous-Biard
|
48 | 5896 |
| La Crèche
|
20 | 5635 |
| Nueil-les-Aubiers
|
48 | 5541 |
| Pouzauges
|
45 | 5514 |
| Aiffres
|
29 | 5506 |
| Neuville-de-Poitou
|
49 | 5324 |
| Moncoutant-sur-Sèvre
|
26 | 5046 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.35 |
| Azimuthal gap | 78.91 ° |
| Number of stations used | 14 |
| Number of phases used | 25 |
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 | 09:37:09.65 | -0.46 | 66.46 | 0.16 | Manual |
| RD | MFF | Sg | 09:37:12.10 | -0.03 | 66.46 | 0.16 | Manual |
| FR | CHIF | Pg | 09:37:14.58 | -0.28 | 185 | 0.41 | Manual |
| FR | CHIF | Sg | 09:37:19.84 | -0.44 | 185 | 0.41 | Manual |
| FR | CRNF | Pg | 09:37:18.82 | -0.16 | 341.36 | 0.63 | Manual |
| FR | CRNF | Sg | 09:37:27.40 | -0.06 | 341.36 | 0.63 | Manual |
| FR | GNEF | Pg | 09:37:18.44 | -0.81 | 132.28 | 0.64 | Manual |
| FR | LGIF | Pg | 09:37:20.97 | 0.1 | 263.91 | 0.73 | Manual |
| FR | LGIF | Pn | 09:37:23.65 | 0.23 | 263.91 | 0.73 | Manual |
| FR | BSCF | Pg | 09:37:24.98 | -0.13 | 73.46 | 0.96 | Manual |
| FR | BSCF | Sg | 09:37:38.57 | 0.5 | 73.46 | 0.96 | Manual |
| FR | CLMF | Pg | 09:37:26.74 | 0.42 | 173.7 | 1.02 | Manual |
| FR | CLMF | Sg | 09:37:40.74 | 0.59 | 173.7 | 1.02 | Manual |
| FR | BOUF | Pg | 09:37:27.43 | 0.1 | 305.67 | 1.08 | Manual |
| FR | DAUF | Pg | 09:37:28.39 | 0.25 | 0.09 | 1.12 | Manual |
| FR | DAUF | Sg | 09:37:43.37 | 0.06 | 0.09 | 1.12 | Manual |
| FR | RIAF | Pg | 09:37:29.50 | 0.48 | 326.23 | 1.17 | Manual |
| FR | RIAF | Sn | 09:37:46.52 | -0.24 | 326.23 | 1.17 | Manual |
| FR | ABJF | Pn | 09:37:30.42 | 0.09 | 140.77 | 1.24 | Manual |
| FR | ABJF | Sg | 09:37:47.16 | 0.03 | 140.77 | 1.24 | Manual |
| FR | GARF | Pn | 09:37:31.70 | -0.05 | 90.33 | 1.34 | Manual |
| FR | BRGF | Pn | 09:37:35.61 | 0.57 | 110.79 | 1.59 | Manual |
| FR | BRGF | Pg | 09:37:36.40 | -0.33 | 110.79 | 1.59 | Manual |
| FR | BEGF | Pg | 09:37:38.11 | -0.37 | 310.22 | 1.69 | Manual |
| FR | BEGF | Sg | 09:38:01.54 | -0.06 | 310.22 | 1.69 | Manual |