This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2022/06/01 11:59 |
| Universal datetime | 2022/06/01 09:59 |
| Latitude | 48.16 ° ± 4 km |
| Longitude | -0.72 ° ± 5 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 
|
11 | 49728 |
| Fougères
|
41 | 20418 |
| Vitré
|
35 | 18037 |
| Segré-en-Anjou Bleu
|
51 | 17562 |
| Château-Gontier-sur-Mayenne
|
37 | 16776 |
| Mayenne
|
18 | 12841 |
| Sablé-sur-Sarthe
|
45 | 12220 |
| Les Hauts-d'Anjou
|
52 | 8759 |
| Évron
|
23 | 8671 |
| Saint-Berthevin
|
13 | 7344 |
| Châteaubourg
|
51 | 7064 |
| Bonchamp-lès-Laval
|
10 | 6037 |
| Changé
|
8 | 6020 |
| Ernée
|
23 | 5731 |
| La Ferté Macé
|
53 | 5237 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.27 |
| Azimuthal gap | 170.67 ° |
| Number of stations used | 5 |
| 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 | MTNF | Pg | 09:59:05.52 | -0.16 | 324.02 | 0.14 | Manual |
| FR | MTNF | Sg | 09:59:07.76 | 0.29 | 324.02 | 0.14 | Manual |
| FR | SOMF | Pg | 09:59:12.91 | -0.29 | 74.64 | 0.54 | Manual |
| FR | SOMF | Sg | 09:59:20.54 | 0.12 | 74.64 | 0.54 | Manual |
| FR | DAUF | Pg | 09:59:13.90 | 0.32 | 153.35 | 0.56 | Manual |
| FR | DAUF | Sg | 09:59:20.89 | -0.19 | 153.35 | 0.56 | Manual |
| FR | LOUF | Pg | 09:59:14.86 | -0.23 | 324.28 | 0.64 | Manual |
| FR | LOUF | Sg | 09:59:23.50 | -0.21 | 324.28 | 0.64 | Manual |
| FR | SROF | Pg | 09:59:20.88 | 0.51 | 344.03 | 0.92 | Manual |
| FR | SROF | Sg | 09:59:32.68 | -0.16 | 344.03 | 0.92 | Manual |