This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.5 MLv |
| Local datetime | 2023/05/26 06:32 |
| Universal datetime | 2023/05/26 04:32 |
| Latitude | 48.26 ° ± 0.1 km |
| Longitude | -4.21 ° ± 0.2 km |
| Depth | 20 km (from location) ± 0.5 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Brest 
|
27 | 140064 |
| Quimper
|
31 | 62985 |
| Landerneau
|
22 | 15781 |
| Guipavas
|
24 | 14482 |
| Douarnenez
|
22 | 13902 |
| Plougastel-Daoulas
|
17 | 13337 |
| Le Relecq-Kerhuon
|
21 | 11462 |
| Landivisiau
|
30 | 9132 |
| Plabennec
|
30 | 8436 |
| Ergué-Gabéric
|
31 | 8208 |
| Guilers
|
32 | 7981 |
| Crozon
|
21 | 7477 |
| Gouesnou
|
28 | 6116 |
| Briec
|
23 | 5630 |
| Châteaulin
|
12 | 5214 |
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 | 107.81 ° |
| Number of stations used | 12 |
| 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 |
|---|---|---|---|---|---|---|---|
| RA | UBBR | Sg | 04:32:32.70 | 0 | 292.28 | 0.26 | Manual |
| FR | CAMF | Pg | 04:32:28.71 | 0.02 | 271.8 | 0.27 | Manual |
| FR | CAMF | Sg | 04:32:32.37 | -0.76 | 271.8 | 0.27 | Manual |
| RA | UBQP | Sg | 04:32:33.86 | 0.06 | 165.42 | 0.3 | Manual |
| FR | OLIV | Pg | 04:32:29.74 | -0.03 | 173.02 | 0.34 | Manual |
| FR | OLIV | Sg | 04:32:34.80 | -0.19 | 173.02 | 0.34 | Manual |
| FR | LOCF | Pg | 04:32:33.11 | -0.15 | 40.1 | 0.55 | Manual |
| FR | LOCF | Sg | 04:32:41.18 | 0.09 | 40.1 | 0.55 | Manual |
| RD | ROSF | Pg | 04:32:34.78 | 0.17 | 82.79 | 0.63 | Manual |
| FR | PLOF | Pg | 04:32:36.35 | -0.07 | 134.39 | 0.73 | Manual |
| FR | PLOF | Sg | 04:32:46.32 | -0.43 | 134.39 | 0.73 | Manual |
| FR | GUEF | Pg | 04:32:43.17 | 0.24 | 108.96 | 1.12 | Manual |
| FR | GUEF | Sg | 04:32:57.70 | -0.76 | 108.96 | 1.12 | Manual |
| FR | BIMF | Pg | 04:32:43.44 | -0.11 | 143.73 | 1.15 | Manual |
| FR | BIMF | Sn | 04:32:57.68 | -0.59 | 143.73 | 1.15 | Manual |
| FR | PLEF | Sg | 04:33:02.59 | -0.46 | 78.73 | 1.27 | Manual |
| FR | BEGF | Pg | 04:32:48.85 | 0.15 | 115.62 | 1.46 | Manual |
| GB | JSA | Pg | 04:32:52.45 | 0.76 | 54.69 | 1.64 | Manual |