This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.9 MLv |
| Local datetime | 2023/12/14 12:17 |
| Universal datetime | 2023/12/14 11:17 |
| Latitude | 48.41 ° ± 0.6 km |
| Longitude | -4.64 ° ± 1 km |
| Depth | 11 km (from location) ± 1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Brest 
|
10 | 140064 |
| Landerneau
|
28 | 15781 |
| Guipavas
|
18 | 14482 |
| Plougastel-Daoulas
|
20 | 13337 |
| Plouzané
|
4 | 12822 |
| Le Relecq-Kerhuon
|
17 | 11462 |
| Plabennec
|
19 | 8436 |
| Saint-Renan
|
2 | 8110 |
| Guilers
|
6 | 7981 |
| Crozon
|
21 | 7477 |
| Plouguerneau
|
24 | 6607 |
| Ploudalmézeau
|
15 | 6297 |
| Gouesnou
|
13 | 6116 |
| Lannilis
|
20 | 5592 |
| Locmaria-Plouzané
|
4 | 5076 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.09 |
| Azimuthal gap | 252.56 ° |
| Number of stations used | 6 |
| Number of phases used | 12 |
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 |
|---|---|---|---|---|---|---|---|
| RA | UBBR | Pg | 11:17:46.24 | 0.08 | 135.71 | 0.07 | Manual |
| RA | UBBR | Sg | 11:17:48.7 | 0.19 | 135.71 | 0.07 | Manual |
| FR | CAMF | Pg | 11:17:46.97 | -0.03 | 174.18 | 0.14 | Manual |
| FR | CAMF | Sg | 11:17:49.20 | -0.11 | 174.18 | 0.14 | Manual |
| FR | OLIV | Pg | 11:17:54.90 | -0.01 | 145.69 | 0.59 | Manual |
| FR | OLIV | Sg | 11:18:02.95 | 0 | 145.69 | 0.59 | Manual |
| FR | LOCF | Pg | 11:17:56.87 | -0.02 | 66.74 | 0.69 | Manual |
| FR | LOCF | Sg | 11:18:06.33 | -0.03 | 66.74 | 0.69 | Manual |
| RD | ROSF | Pg | 11:18:00.94 | 0.05 | 94.07 | 0.91 | Manual |
| RD | ROSF | Sg | 11:18:13.8 | -0.22 | 94.07 | 0.91 | Manual |
| FR | PLOF | Pg | 11:18:03.40 | 0.03 | 128.87 | 1.05 | Manual |
| FR | PLOF | Sg | 11:18:17.65 | 0.04 | 128.87 | 1.05 | Manual |