This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2025/02/04 13:16 |
| Universal datetime | 2025/02/04 12:16 |
| Latitude | 48.18 ° ± 0.3 km |
| Longitude | -0.25 ° ± 0.1 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 |
|---|---|---|
Le Mans 
|
40 | 142946 |
| Laval
|
40 | 49728 |
| Alençon
|
38 | 25848 |
| Mayenne
|
30 | 12841 |
| Sablé-sur-Sarthe
|
39 | 12220 |
| Allonnes
|
39 | 11098 |
| Évron
|
13 | 8671 |
| Coulaines
|
38 | 7423 |
| Saint-Berthevin
|
46 | 7344 |
| Changé
|
47 | 6519 |
| Bonchamp-lès-Laval
|
36 | 6037 |
| Changé
|
42 | 6020 |
| Arnage
|
43 | 5311 |
| Mulsanne
|
47 | 5238 |
| La Ferté Macé
|
44 | 5237 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.46 |
| Azimuthal gap | 127.37 ° |
| Number of stations used | 6 |
| Number of phases used | 10 |
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 | SOMF | Pg | 12:16:23.83 | -0.05 | 59.99 | 0.24 | Manual |
| FR | SOMF | Sg | 12:16:27.35 | 0.42 | 59.99 | 0.24 | Manual |
| FR | MTNF | Pg | 12:16:26.90 | -0.19 | 283.17 | 0.41 | Manual |
| FR | MTNF | Sg | 12:16:32.71 | 0.22 | 283.17 | 0.41 | Manual |
| FR | DAUF | Pg | 12:16:29.13 | -0.17 | 187.36 | 0.53 | Manual |
| FR | LOUF | Pg | 12:16:35.12 | -0.17 | 306.16 | 0.85 | Manual |
| FR | RIAF | Pg | 12:16:38.58 | 0.78 | 227.02 | 0.98 | Manual |
| FR | RIAF | Sg | 12:16:51.17 | 0.08 | 227.02 | 0.98 | Manual |
| FR | SROF | Pg | 12:16:39.57 | 0.8 | 327.02 | 1.03 | Manual |
| FR | SROF | Sg | 12:16:53.51 | 0.75 | 327.02 | 1.03 | Manual |