This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.5 MLv |
| Local datetime | 2025/11/18 12:12 |
| Universal datetime | 2025/11/18 11:12 |
| Latitude | 48.39 ° ± 0.2 km |
| Longitude | -1.07 ° ± 0.2 km |
| Depth | 0 km (from location) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Laval 
|
43 | 49728 |
| Fougères
|
10 | 20418 |
| Vitré
|
32 | 18037 |
| Mayenne
|
35 | 12841 |
| Avranches
|
38 | 10155 |
| Thorigné-Fouillard
|
46 | 8463 |
| Liffré
|
38 | 7609 |
| Saint-Berthevin
|
39 | 7344 |
| Châteaubourg
|
39 | 7064 |
| Acigné
|
43 | 6740 |
| Saint-Hilaire-du-Harcouët
|
21 | 6094 |
| Bonchamp-lès-Laval
|
45 | 6037 |
| Changé
|
37 | 6020 |
| Noyal-sur-Vilaine
|
46 | 6008 |
| Ernée
|
14 | 5731 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.28 |
| Azimuthal gap | 98.25 ° |
| Number of stations used | 11 |
| Number of phases used | 19 |
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 | MTNF | Pg | 11:12:29.45 | -0.1 | 126.92 | 0.19 | Manual |
| FR | MTNF | Sg | 11:12:32.30 | 0.3 | 126.92 | 0.19 | Manual |
| FR | SROF | Pg | 11:12:38.88 | 0.55 | 358.01 | 0.66 | Manual |
| FR | SROF | Sg | 11:12:46.100 | -0.23 | 358.01 | 0.66 | Manual |
| FR | SOMF | Pg | 11:12:40.37 | 0.21 | 96.26 | 0.76 | Manual |
| FR | PLEF | Pg | 11:12:41.64 | -0.16 | 277.77 | 0.85 | Manual |
| FR | PLEF | Sg | 11:12:53.33 | 0.11 | 277.77 | 0.85 | Manual |
| FR | RIAF | Pg | 11:12:42.87 | 0.14 | 190.44 | 0.9 | Manual |
| FR | RIAF | Sg | 11:12:54.87 | 0.04 | 190.44 | 0.9 | Manual |
| FR | BESN | Pg | 11:12:45.92 | 0.3 | 340.36 | 1.05 | Manual |
| FR | BEGF | Pg | 11:12:46.34 | -0.39 | 226.35 | 1.11 | Manual |
| FR | BEGF | Sg | 11:13:01.10 | -0.67 | 226.35 | 1.11 | Manual |
| FR | GUEF | Pg | 11:12:47.69 | 0.07 | 245.02 | 1.16 | Manual |
| FR | GUEF | Sg | 11:13:03.6 | -0.23 | 245.02 | 1.16 | Manual |
| FR | BOUF | Pg | 11:12:49.73 | -0.25 | 197.44 | 1.28 | Manual |
| FR | BOUF | Sg | 11:13:07.29 | -0.07 | 197.44 | 1.28 | Manual |
| FR | CRNF | Pg | 11:12:49.86 | -0.12 | 166.97 | 1.28 | Manual |
| RD | ROSF | Pg | 11:12:53.43 | 0.05 | 268.83 | 1.47 | Manual |
| RD | ROSF | Sg | 11:13:12.90 | -0.37 | 268.83 | 1.47 | Manual |