This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.5 MLv |
| Local datetime | 2022/10/12 11:10 |
| Universal datetime | 2022/10/12 09:10 |
| Latitude | 48.45 ° ± 4 km |
| Longitude | -2.17 ° ± 3 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 |
|---|---|---|
Saint-Malo 
|
25 | 46097 |
| Lamballe-Armor
|
27 | 16578 |
| Dinan
|
9 | 14166 |
| Dinard
|
21 | 10027 |
| Langueux
|
40 | 7692 |
| Pleurtuit
|
17 | 6806 |
| Plédran
|
42 | 6666 |
| Montfort-sur-Meu
|
39 | 6653 |
| Le Mené
|
32 | 6417 |
| Combourg
|
32 | 5940 |
| Montauban-de-Bretagne
|
29 | 5840 |
| Dol-de-Bretagne
|
33 | 5693 |
| Gévezé
|
38 | 5301 |
| Cancale
|
34 | 5121 |
| Yffiniac
|
38 | 5010 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.22 |
| Azimuthal gap | 117.23 ° |
| Number of stations used | 4 |
| Number of phases used | 8 |
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 | PLEF | Pg | 09:10:46.23 | -0.39 | 292.22 | 0.11 | Manual |
| FR | PLEF | Sg | 09:10:48.35 | 0.13 | 292.22 | 0.11 | Manual |
| FR | BEGF | Pg | 09:11:00.37 | 0.29 | 184.08 | 0.84 | Manual |
| FR | BEGF | Sg | 09:11:11.72 | -0.04 | 184.08 | 0.84 | Manual |
| FR | MTNF | Pg | 09:11:01.8 | -0.2 | 100.92 | 0.9 | Manual |
| FR | MTNF | Sg | 09:11:13.73 | -0.11 | 100.92 | 0.9 | Manual |
| FR | SROF | Pg | 09:11:01.94 | 0.31 | 49.44 | 0.92 | Manual |
| FR | SROF | Sg | 09:11:14.46 | 0.01 | 49.44 | 0.92 | Manual |