This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2025/02/18 12:11 |
| Universal datetime | 2025/02/18 11:11 |
| Latitude | 48.36 ° ± 0.6 km |
| Longitude | -1.05 ° ± 0.9 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 |
|---|---|---|
Laval 
|
40 | 49728 |
| Fougères
|
10 | 20418 |
| Vitré
|
29 | 18037 |
| Mayenne
|
33 | 12841 |
| Avranches
|
41 | 10155 |
| Thorigné-Fouillard
|
46 | 8463 |
| Liffré
|
38 | 7609 |
| Saint-Berthevin
|
36 | 7344 |
| Châteaubourg
|
37 | 7064 |
| Acigné
|
42 | 6740 |
| Saint-Hilaire-du-Harcouët
|
24 | 6094 |
| Bonchamp-lès-Laval
|
42 | 6037 |
| Changé
|
34 | 6020 |
| Noyal-sur-Vilaine
|
45 | 6008 |
| Ernée
|
11 | 5731 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.23 |
| Azimuthal gap | 125.95 ° |
| Number of stations used | 6 |
| Number of phases used | 7 |
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 | 11:11:54.55 | -0.03 | 122.92 | 0.17 | Manual |
| FR | LOUF | Pg | 11:11:57.60 | -0.51 | 333.94 | 0.35 | Manual |
| FR | SROF | Pg | 11:12:04.36 | 0.03 | 356.97 | 0.68 | Manual |
| FR | DAUF | Pg | 11:12:07.31 | -0.02 | 145.91 | 0.85 | Manual |
| FR | BEGF | Pg | 11:12:12.0 | -0.14 | 227.77 | 1.1 | Manual |
| FR | BEGF | Sg | 11:12:27.38 | 0.31 | 227.77 | 1.1 | Manual |
| FR | CRNF | Pg | 11:12:15.5 | 0.05 | 167.33 | 1.26 | Manual |