This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.2 MLv |
| Local datetime | 2021/09/21 16:34 |
| Universal datetime | 2021/09/21 14:34 |
| Latitude | 46.59 ° ± 0.1 km |
| Longitude | -0.14 ° ± 0.1 km |
| Depth | 18 km (from location) ± 0.1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Poitiers 
|
38 | 88291 |
| Niort
|
38 | 58707 |
| Bressuire
|
39 | 19519 |
| Parthenay
|
9 | 10267 |
| Buxerolles
|
39 | 10023 |
| Saint-Benoît
|
38 | 7233 |
| Chauray
|
32 | 7006 |
| Saint-Maixent-l'École
|
20 | 6982 |
| Migné-Auxances
|
35 | 6071 |
| Vouneuil-sous-Biard
|
32 | 5896 |
| La Crèche
|
28 | 5635 |
| Saint-Martin-la-Pallu
|
34 | 5546 |
| Aiffres
|
40 | 5506 |
| Neuville-de-Poitou
|
32 | 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 | 0.39 |
| Azimuthal gap | 58.39 ° |
| Number of stations used | 16 |
| 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 |
|---|---|---|---|---|---|---|---|
| RD | MFF | Pg | 14:34:12.12 | 0.18 | 347.3 | 0.01 | Manual |
| RD | MFF | Sg | 14:34:14.44 | 0.25 | 347.3 | 0.01 | Manual |
| FR | CHIF | Pg | 14:34:18.80 | 0.28 | 201.9 | 0.49 | Manual |
| FR | CHIF | Sg | 14:34:25.40 | -0.13 | 201.9 | 0.49 | Manual |
| FR | GNEF | Pg | 14:34:19.87 | -0.31 | 145.97 | 0.59 | Manual |
| FR | GNEF | Sg | 14:34:27.91 | -0.49 | 145.97 | 0.59 | Manual |
| FR | CRNF | Pg | 14:34:21.2 | -0.22 | 327.56 | 0.65 | Manual |
| FR | CRNF | Sg | 14:34:29.66 | -0.62 | 327.56 | 0.65 | Manual |
| FR | BSCF | Pg | 14:34:24.7 | 0.13 | 74.15 | 0.8 | Manual |
| FR | BSCF | Sg | 14:34:35.19 | 0.01 | 74.15 | 0.8 | Manual |
| FR | GIZF | Pg | 14:34:25.14 | 0.4 | 15.76 | 0.85 | Manual |
| FR | LGIF | Pg | 14:34:25.25 | -0.07 | 261.75 | 0.88 | Manual |
| FR | LGIF | Sg | 14:34:36.84 | -0.79 | 261.75 | 0.88 | Manual |
| FR | SDOF | Sg | 14:34:42.14 | -0.15 | 238.71 | 1.03 | Manual |
| FR | CLMF | Sg | 14:34:42.77 | -0.59 | 182.02 | 1.07 | Manual |
| FR | DAUF | Pg | 14:34:28.20 | -0.46 | 352.42 | 1.08 | Manual |
| FR | DAUF | Sg | 14:34:42.92 | -0.74 | 352.42 | 1.08 | Manual |
| FR | BOUF | Pg | 14:34:30.47 | 0.22 | 299.59 | 1.17 | Manual |
| FR | ABJF | Pg | 14:34:30.65 | 0.03 | 147.96 | 1.2 | Manual |
| FR | GARF | Pg | 14:34:30.62 | -0.05 | 92.99 | 1.2 | Manual |
| FR | RIAF | Pn | 14:34:29.97 | 0.26 | 319.27 | 1.22 | Manual |
| FR | RIAF | Sg | 14:34:47.15 | -0.71 | 319.27 | 1.22 | Manual |
| RD | RJF | Pg | 14:34:39.58 | -0.1 | 137.44 | 1.73 | Manual |
| FR | BEGF | Pg | 14:34:40.63 | 0.22 | 306.04 | 1.77 | Manual |