This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.6 MLv |
| Local datetime | 2021/12/15 10:06 |
| Universal datetime | 2021/12/15 09:06 |
| Latitude | 46.67 ° ± 0.1 km |
| Longitude | 0.30 ° ± 0.1 km |
| Depth | 2 km (from location) ± 0.2 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Poitiers 
|
11 | 88291 |
| Châtellerault
|
25 | 31840 |
| Parthenay
|
41 | 10267 |
| Buxerolles
|
9 | 10023 |
| Jaunay-Marigny
|
7 | 7530 |
| Saint-Benoît
|
14 | 7233 |
| Chauvigny
|
32 | 7049 |
| Saint-Maixent-l'École
|
48 | 6982 |
| Loudun
|
41 | 6747 |
| Migné-Auxances
|
4 | 6071 |
| Montmorillon
|
53 | 5954 |
| Naintré
|
19 | 5911 |
| Vouneuil-sous-Biard
|
10 | 5896 |
| Saint-Martin-la-Pallu
|
7 | 5546 |
| Neuville-de-Poitou
|
3 | 5324 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.36 |
| Azimuthal gap | 65.91 ° |
| Number of stations used | 18 |
| Number of phases used | 35 |
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 | 09:06:16.48 | 0.21 | 257.53 | 0.31 | Manual |
| RD | MFF | Sg | 09:06:20.90 | 0.42 | 257.53 | 0.31 | Manual |
| FR | BSCF | Pg | 09:06:19.70 | 0.12 | 73.89 | 0.49 | Manual |
| FR | BSCF | Sg | 09:06:26.67 | 0.46 | 73.89 | 0.49 | Manual |
| FR | GNEF | Pg | 09:06:20.98 | -0.02 | 177.72 | 0.57 | Manual |
| FR | GNEF | Sg | 09:06:28.51 | -0.15 | 177.72 | 0.57 | Manual |
| FR | CHIF | Pg | 09:06:24.21 | 0.26 | 222.41 | 0.72 | Manual |
| FR | CHIF | Sg | 09:06:34.17 | 0.42 | 222.41 | 0.72 | Manual |
| FR | GIZF | Pg | 09:06:24.52 | 0.28 | 354.81 | 0.74 | Manual |
| FR | GIZF | Sg | 09:06:34.30 | 0.04 | 354.81 | 0.74 | Manual |
| FR | CRNF | Pg | 09:06:25.43 | 0.12 | 305.95 | 0.8 | Manual |
| FR | CRNF | Sg | 09:06:35.98 | -0.13 | 305.95 | 0.8 | Manual |
| FR | GARF | Pg | 09:06:27.43 | 0.1 | 99.4 | 0.91 | Manual |
| FR | DAUF | Pg | 09:06:30.31 | -0.34 | 336.14 | 1.08 | Manual |
| FR | DAUF | Sg | 09:06:44.61 | -0.74 | 336.14 | 1.08 | Manual |
| FR | ABJF | Pg | 09:06:31.62 | -0.12 | 163.42 | 1.14 | Manual |
| FR | ABJF | Sg | 09:06:46.61 | -0.63 | 163.42 | 1.14 | Manual |
| FR | LGIF | Pg | 09:06:32.69 | 0.02 | 260.32 | 1.19 | Manual |
| FR | LGIF | Sg | 09:06:48.47 | -0.38 | 260.32 | 1.19 | Manual |
| FR | BRGF | Pg | 09:06:33.80 | 0.14 | 124.4 | 1.25 | Manual |
| FR | BRGF | Sg | 09:06:49.73 | -0.83 | 124.4 | 1.25 | Manual |
| FR | RIAF | Pg | 09:06:35.93 | -0.24 | 307.84 | 1.38 | Manual |
| FR | RIAF | Sg | 09:06:54.16 | -0.76 | 307.84 | 1.38 | Manual |
| FR | GZNF | Pn | 09:06:35.74 | 0.09 | 109.97 | 1.41 | Manual |
| FR | GZNF | Pg | 09:06:36.60 | -0.06 | 109.97 | 1.41 | Manual |
| FR | BOUF | Pg | 09:06:36.97 | 0.2 | 290.99 | 1.41 | Manual |
| FR | BOUF | Sg | 09:06:55.15 | -0.8 | 290.99 | 1.41 | Manual |
| FR | SRNF | Pg | 09:06:38.15 | 0.03 | 60.72 | 1.49 | Manual |
| FR | SRNF | Sn | 09:06:57.79 | 0.12 | 60.72 | 1.49 | Manual |
| RD | RJF | Pg | 09:06:40.24 | -0.02 | 147.66 | 1.61 | Manual |
| RD | RJF | Sn | 09:07:00.68 | -0.09 | 147.66 | 1.61 | Manual |
| RD | RJF | Sg | 09:07:01.66 | -0.59 | 147.66 | 1.61 | Manual |
| FR | SOMF | Sn | 09:07:01.43 | -0.04 | 354.31 | 1.64 | Manual |
| FR | VERF | Pg | 09:06:42.90 | -0.17 | 120.47 | 1.78 | Manual |
| FR | VERF | Sn | 09:07:05.30 | 0.34 | 120.47 | 1.78 | Manual |