This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.2 MLv |
| Local datetime | 2022/05/23 12:11 |
| Universal datetime | 2022/05/23 10:11 |
| Latitude | 49.11 ° ± 5 km |
| Longitude | -1.52 ° ± 8 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 |
|---|---|---|
Cherbourg-en-Cotentin 
|
59 | 79200 |
| Saint-Malo
|
62 | 46097 |
| Saint-Lô
|
32 | 19116 |
| Vire Normandie
|
57 | 17178 |
| Bayeux
|
62 | 13121 |
| Granville
|
31 | 12580 |
| La Hague
|
64 | 11634 |
| Avranches
|
50 | 10155 |
| Carentan-les-Marais
|
32 | 10118 |
| Souleuvre en Bocage
|
52 | 8839 |
| Coutances
|
8 | 8501 |
| Valognes
|
45 | 6803 |
| Valdallière
|
63 | 5951 |
| Bricquebec-en-Cotentin
|
41 | 5899 |
| Cancale
|
54 | 5121 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.51 |
| Azimuthal gap | 195.03 ° |
| Number of stations used | 3 |
| Number of phases used | 6 |
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 | BESN | Pg | 10:11:31.87 | -0.69 | 346.73 | 0.28 | Manual |
| FR | BESN | Sg | 10:11:36.83 | 0.7 | 346.73 | 0.28 | Manual |
| FR | SROF | Pg | 10:11:31.95 | -0.62 | 102.82 | 0.28 | Manual |
| FR | SROF | Sg | 10:11:36.42 | 0.26 | 102.82 | 0.28 | Manual |
| FR | MTNF | Pg | 10:11:45.6 | -0.01 | 151.7 | 0.95 | Manual |
| FR | MTNF | Sg | 10:11:58.23 | 0.36 | 151.7 | 0.95 | Manual |