This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.7 MLv |
| Local datetime | 2022/03/15 13:55 |
| Universal datetime | 2022/03/15 12:55 |
| Latitude | 48.03 ° ± 3 km |
| Longitude | -0.28 ° ± 7 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 
|
36 | 142946 |
| Laval
|
36 | 49728 |
| Château-Gontier-sur-Mayenne
|
39 | 16776 |
| La Flèche
|
42 | 14956 |
| Mayenne
|
39 | 12841 |
| Sablé-sur-Sarthe
|
23 | 12220 |
| Allonnes
|
33 | 11098 |
| Les Hauts-d'Anjou
|
42 | 8759 |
| Évron
|
16 | 8671 |
| Coulaines
|
37 | 7423 |
| Saint-Berthevin
|
42 | 7344 |
| Bonchamp-lès-Laval
|
31 | 6037 |
| Changé
|
40 | 6020 |
| Arnage
|
37 | 5311 |
| Mulsanne
|
41 | 5238 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.25 |
| Azimuthal gap | 215.81 ° |
| Number of stations used | 9 |
| 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 | DAUF | Pg | 12:55:28.79 | -0.06 | 187.52 | 0.38 | Manual |
| FR | DAUF | Sg | 12:55:33.68 | -0.17 | 187.52 | 0.38 | Manual |
| FR | MTNF | Pg | 12:55:30.4 | -0.1 | 302.29 | 0.45 | Manual |
| FR | MTNF | Sg | 12:55:36.39 | 0.27 | 302.29 | 0.45 | Manual |
| FR | RIAF | Pg | 12:55:37.98 | -0.12 | 233.24 | 0.87 | Manual |
| FR | LOUF | Pg | 12:55:38.87 | -0.24 | 314.11 | 0.93 | Manual |
| FR | LOUF | Sg | 12:55:51.40 | -0.26 | 314.11 | 0.93 | Manual |
| FR | CRNF | Pg | 12:55:39.23 | 0.02 | 195.7 | 0.93 | Manual |
| FR | CRNF | Sg | 12:55:51.70 | -0.14 | 195.7 | 0.93 | Manual |
| FR | CRNF | Sn | 12:55:55.57 | 0.16 | 195.7 | 0.93 | Manual |
| FR | SROF | Pg | 12:55:43.79 | 0.54 | 331.72 | 1.15 | Manual |
| FR | SROF | Sg | 12:55:58.44 | -0.39 | 331.72 | 1.15 | Manual |
| FR | SROF | Sn | 12:56:00.83 | -0.04 | 331.72 | 1.15 | Manual |
| FR | BEGF | Pg | 12:55:47.70 | -0.17 | 253.27 | 1.4 | Manual |
| FR | PLEF | Pn | 12:55:48.4 | 0.36 | 289.29 | 1.45 | Manual |
| FR | PLEF | Pg | 12:55:48.94 | 0.2 | 289.29 | 1.45 | Manual |
| FR | PLEF | Sg | 12:56:08.8 | -0.26 | 289.29 | 1.45 | Manual |
| FR | GUEF | Pn | 12:55:49.56 | -0.06 | 265.55 | 1.59 | Manual |
| FR | GUEF | Sn | 12:56:12.32 | 0.45 | 265.55 | 1.59 | Manual |