This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2023/09/07 09:18 |
| Universal datetime | 2023/09/07 07:18 |
| Latitude | 47.84 ° ± 0.2 km |
| Longitude | -1.28 ° ± 0.2 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Vitré 
|
31 | 18037 |
| Segré-en-Anjou Bleu
|
35 | 17562 |
| Châteaubriant
|
15 | 11974 |
| Chantepie
|
36 | 10435 |
| Châteaugiron
|
27 | 9966 |
| Ombrée d'Anjou
|
18 | 8998 |
| Janzé
|
20 | 8279 |
| Vern-sur-Seiche
|
34 | 7911 |
| Bain-de-Bretagne
|
30 | 7331 |
| Châteaubourg
|
33 | 7064 |
| Noyal-Châtillon-sur-Seiche
|
37 | 6919 |
| Acigné
|
38 | 6740 |
| Vallons-de-l'Erdre
|
35 | 6556 |
| Noyal-sur-Vilaine
|
33 | 6008 |
| Laillé
|
35 | 5026 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.37 |
| Azimuthal gap | 49.46 ° |
| Number of stations used | 15 |
| Number of phases used | 22 |
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 | 07:18:17.71 | 0.25 | 183.68 | 0.33 | Manual |
| FR | MTNF | Pg | 07:18:21.10 | 0.12 | 33.85 | 0.52 | Manual |
| FR | MTNF | Sg | 07:18:28.22 | 0.22 | 33.85 | 0.52 | Manual |
| FR | DAUF | Pg | 07:18:22.62 | -0.76 | 105.58 | 0.65 | Manual |
| FR | BEGF | Pg | 07:18:23.64 | -0.61 | 251.6 | 0.7 | Manual |
| FR | BOUF | Pg | 07:18:25.32 | 0.67 | 199.72 | 0.72 | Manual |
| FR | CRNF | Pg | 07:18:26.98 | 0.38 | 148.45 | 0.82 | Manual |
| FR | CRNF | Sg | 07:18:37.68 | -0.05 | 148.45 | 0.82 | Manual |
| FR | LOUF | Pg | 07:18:27.42 | 0.58 | 359.81 | 0.84 | Manual |
| FR | GUEF | Pg | 07:18:28.38 | 0.17 | 273.54 | 0.91 | Manual |
| FR | GUEF | Pn | 07:18:29.55 | -0.3 | 273.54 | 0.91 | Manual |
| FR | GUEF | Sg | 07:18:40.84 | 0.3 | 273.54 | 0.91 | Manual |
| FR | PLEF | Pg | 07:18:28.83 | -0.32 | 313.35 | 0.96 | Manual |
| FR | SOMF | Pg | 07:18:30.29 | 0.31 | 62.32 | 1.01 | Manual |
| FR | SROF | Pg | 07:18:33.97 | 0.16 | 5.39 | 1.21 | Manual |
| FR | SROF | Sg | 07:18:49.97 | -0.25 | 5.39 | 1.21 | Manual |
| FR | LGIF | Pg | 07:18:37.29 | 0.26 | 183.54 | 1.39 | Manual |
| FR | BIMF | Pg | 07:18:37.43 | 0.18 | 249.18 | 1.4 | Manual |
| RD | ROSF | Pg | 07:18:37.66 | -0.11 | 291.16 | 1.43 | Manual |
| FR | BESN | Pn | 07:18:38.39 | -0.15 | 351.95 | 1.55 | Manual |
| FR | BESN | Pg | 07:18:40.3 | -0.07 | 351.95 | 1.55 | Manual |
| FR | BESN | Sg | 07:19:00.59 | -0.57 | 351.95 | 1.55 | Manual |