This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.8 MLv |
| Local datetime | 2021/12/09 07:49 |
| Universal datetime | 2021/12/09 06:49 |
| Latitude | 45.40 ° ± 0.1 km |
| Longitude | -0.61 ° ± 0.2 km |
| Depth | 9 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 |
|---|---|---|
Saintes 
|
38 | 25470 |
| Cognac
|
39 | 18825 |
| Royan
|
41 | 18398 |
| Ambarès-et-Lagrave
|
52 | 16344 |
| Blanquefort
|
53 | 15833 |
| Saint-André-de-Cubzac
|
47 | 11464 |
| Le Taillan-Médoc
|
55 | 10096 |
| Saint-Loubès
|
55 | 9509 |
| Parempuyre
|
50 | 8709 |
| Saint-Aubin-de-Médoc
|
53 | 7362 |
| Bassens
|
55 | 7278 |
| Saujon
|
39 | 7165 |
| Le Pian-Médoc
|
50 | 6649 |
| Lesparre-Médoc
|
28 | 5801 |
| Saint-Georges-de-Didonne
|
36 | 5360 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.4 |
| Azimuthal gap | 204.44 ° |
| Number of stations used | 8 |
| Number of phases used | 18 |
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 | CLMF | Pg | 06:49:14.61 | 0.23 | 67.7 | 0.32 | Manual |
| FR | CLMF | Sg | 06:49:19.33 | 0.52 | 67.7 | 0.32 | Manual |
| FR | CHIF | Pg | 06:49:22.38 | 0.14 | 11.2 | 0.75 | Manual |
| FR | CHIF | Sg | 06:49:32.46 | 0.07 | 11.2 | 0.75 | Manual |
| FR | GNEF | Pg | 06:49:26.7 | -0.23 | 42.91 | 0.96 | Manual |
| FR | GNEF | Pn | 06:49:26.87 | 0.18 | 42.91 | 0.96 | Manual |
| FR | GNEF | Sg | 06:49:39.38 | -0.02 | 42.91 | 0.96 | Manual |
| FR | ABJF | Pn | 06:49:27.13 | 0.19 | 79.47 | 0.98 | Manual |
| FR | ABJF | Sg | 06:49:39.12 | -0.88 | 79.47 | 0.98 | Manual |
| FR | ABJF | Sn | 06:49:40.66 | -0.93 | 79.47 | 0.98 | Manual |
| RD | LFF | Pg | 06:49:28.21 | 0.05 | 115.3 | 1.06 | Manual |
| RD | LFF | Sg | 06:49:42.76 | 0.16 | 115.3 | 1.06 | Manual |
| FR | LGIF | Pg | 06:49:30.31 | -0.17 | 332.65 | 1.19 | Manual |
| FR | LGIF | Sg | 06:49:46.56 | -0.11 | 332.65 | 1.19 | Manual |
| RD | MFF | Pg | 06:49:31.54 | 0.13 | 15.06 | 1.24 | Manual |
| RD | MFF | Sg | 06:49:47.70 | -0.67 | 15.06 | 1.24 | Manual |
| FR | MONQ | Pg | 06:49:38.8 | -0.26 | 128.21 | 1.65 | Manual |
| FR | MONQ | Sn | 06:49:58.73 | 0.35 | 128.21 | 1.65 | Manual |