This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.6 MLv |
| Local datetime | 2023/11/21 05:47 |
| Universal datetime | 2023/11/21 04:47 |
| Latitude | 47.78 ° ± 0.2 km |
| Longitude | -1.45 ° ± 0.2 km |
| Depth | 21 km (from location) ± 0.7 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Bruz 
|
36 | 18266 |
| Châteaubriant
|
8 | 11974 |
| Châteaugiron
|
30 | 9966 |
| Ombrée d'Anjou
|
26 | 8998 |
| Guichen
|
33 | 8568 |
| Janzé
|
19 | 8279 |
| Vern-sur-Seiche
|
33 | 7911 |
| Chartres-de-Bretagne
|
36 | 7800 |
| Bain-de-Bretagne
|
18 | 7331 |
| Guipry-Messac
|
29 | 6961 |
| Noyal-Châtillon-sur-Seiche
|
35 | 6919 |
| Vallons-de-l'Erdre
|
35 | 6556 |
| Noyal-sur-Vilaine
|
35 | 6008 |
| Guémené-Penfao
|
33 | 5200 |
| Laillé
|
29 | 5026 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.35 |
| Azimuthal gap | 61.9 ° |
| Number of stations used | 10 |
| 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 | RIAF | Pg | 04:47:24.20 | 0.09 | 161.46 | 0.29 | Manual |
| FR | RIAF | Sg | 04:47:28.62 | -0.1 | 161.46 | 0.29 | Manual |
| FR | BEGF | Pg | 04:47:28.93 | 0.05 | 253.82 | 0.57 | Manual |
| FR | BEGF | Sg | 04:47:36.84 | -0.27 | 253.82 | 0.57 | Manual |
| FR | BOUF | Pg | 04:47:29.100 | 0.15 | 191.92 | 0.63 | Manual |
| FR | BOUF | Sg | 04:47:38.31 | -0.51 | 191.92 | 0.63 | Manual |
| FR | MTNF | Pg | 04:47:29.100 | 0.01 | 38.96 | 0.64 | Manual |
| FR | MTNF | Sg | 04:47:38.60 | -0.47 | 38.96 | 0.64 | Manual |
| FR | DAUF | Pg | 04:47:31.57 | -0.27 | 98.59 | 0.75 | Manual |
| FR | GUEF | Pg | 04:47:33.3 | 0.19 | 278.29 | 0.81 | Manual |
| FR | GUEF | Sg | 04:47:43.51 | -0.66 | 278.29 | 0.81 | Manual |
| FR | CRNF | Pg | 04:47:33.32 | -0.08 | 139.6 | 0.84 | Manual |
| FR | LOUF | Pg | 04:47:34.59 | 0.08 | 6.77 | 0.91 | Manual |
| FR | LOUF | Sg | 04:47:46.59 | -0.59 | 6.77 | 0.91 | Manual |
| FR | PLEF | Pg | 04:47:35.28 | 0.34 | 320.73 | 0.93 | Manual |
| FR | PLEF | Sg | 04:47:47.39 | -0.55 | 320.73 | 0.93 | Manual |
| FR | SOMF | Pg | 04:47:38.49 | 0.11 | 62.05 | 1.13 | Manual |
| FR | SOMF | Sg | 04:47:53.58 | -0.52 | 62.05 | 1.13 | Manual |