This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.8 MLv |
| Local datetime | 2022/01/26 12:31 |
| Universal datetime | 2022/01/26 11:31 |
| Latitude | 48.38 ° ± 0.1 km |
| Longitude | -2.62 ° ± 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 |
|---|---|---|
Saint-Brieuc 
|
18 | 44372 |
| Lamballe-Armor
|
14 | 16578 |
| Pontivy
|
43 | 14606 |
| Dinan
|
43 | 14166 |
| Plérin
|
21 | 14062 |
| Ploufragan
|
18 | 11546 |
| Loudéac
|
25 | 9571 |
| Trégueux
|
15 | 8432 |
| Langueux
|
15 | 7692 |
| Pordic
|
26 | 7167 |
| Binic-Étables-sur-Mer
|
31 | 7068 |
| Plédran
|
12 | 6666 |
| Le Mené
|
13 | 6417 |
| Ploumagoar
|
40 | 5434 |
| Yffiniac
|
11 | 5010 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.39 |
| Azimuthal gap | 122.15 ° |
| Number of stations used | 12 |
| Number of phases used | 27 |
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 | 11:31:18.29 | -0.7 | 58.85 | 0.22 | Manual |
| FR | PLEF | Sg | 11:31:21.33 | -0.55 | 58.85 | 0.22 | Manual |
| RD | ROSF | Pg | 11:31:22.96 | -0.03 | 264.64 | 0.44 | Manual |
| FR | GUEF | Pg | 11:31:23.95 | -0.06 | 180.97 | 0.49 | Manual |
| FR | GUEF | Sg | 11:31:30.79 | 0.19 | 180.97 | 0.49 | Manual |
| FR | LOCF | Pg | 11:31:28.93 | -0.08 | 293.64 | 0.76 | Manual |
| FR | BEGF | Pg | 11:31:29.68 | -0.1 | 162.34 | 0.8 | Manual |
| FR | BEGF | Pn | 11:31:31.95 | -0.03 | 162.34 | 0.8 | Manual |
| FR | BEGF | Sn | 11:31:44.39 | -0.73 | 162.34 | 0.8 | Manual |
| FR | PLOF | Pg | 11:31:30.10 | -0.26 | 220.89 | 0.83 | Manual |
| FR | PLOF | Pn | 11:31:31.100 | -0.4 | 220.89 | 0.83 | Manual |
| FR | PLOF | Sg | 11:31:41.57 | -0.05 | 220.89 | 0.83 | Manual |
| FR | PLOF | Sn | 11:31:45.65 | -0.26 | 220.89 | 0.83 | Manual |
| FR | LOUF | Pg | 11:31:32.62 | 0.34 | 70.95 | 0.94 | Manual |
| FR | LOUF | Pn | 11:31:33.88 | 0.08 | 70.95 | 0.94 | Manual |
| FR | LOUF | Sg | 11:31:45.50 | 0.56 | 70.95 | 0.94 | Manual |
| FR | OLIV | Pg | 11:31:36.3 | 0.39 | 246.46 | 1.12 | Manual |
| FR | OLIV | Pn | 11:31:36.91 | 0.67 | 246.46 | 1.12 | Manual |
| FR | OLIV | Sg | 11:31:51.20 | 0.45 | 246.46 | 1.12 | Manual |
| FR | BIMF | Pg | 11:31:36.5 | 0.3 | 200.57 | 1.12 | Manual |
| FR | BIMF | Pn | 11:31:36.65 | 0.32 | 200.57 | 1.12 | Manual |
| FR | BIMF | Sg | 11:31:51.76 | 0.82 | 200.57 | 1.12 | Manual |
| FR | MTNF | Sg | 11:31:52.74 | -0.36 | 94.48 | 1.19 | Manual |
| FR | SROF | Pg | 11:31:37.8 | -0.17 | 55.78 | 1.2 | Manual |
| FR | SROF | Sg | 11:31:53.89 | 0.35 | 55.78 | 1.2 | Manual |
| FR | RIAF | Pg | 11:31:38.1 | 0.09 | 134.29 | 1.24 | Manual |
| FR | RIAF | Sg | 11:31:54.59 | -0.1 | 134.29 | 1.24 | Manual |