This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2022/04/06 10:30 |
| Universal datetime | 2022/04/06 08:30 |
| Latitude | 45.57 ° ± 2 km |
| Longitude | 3.19 ° ± 3 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 |
|---|---|---|
Clermont-Ferrand 
|
24 | 143886 |
| Cournon-d'Auvergne
|
19 | 20043 |
| Chamalières
|
25 | 17173 |
| Issoire
|
5 | 14822 |
| Pont-du-Château
|
25 | 11441 |
| Beaumont
|
21 | 10787 |
| Gerzat
|
28 | 10365 |
| Aubière
|
20 | 10061 |
| Cébazat
|
30 | 8604 |
| Lempdes
|
22 | 8409 |
| Romagnat
|
18 | 7705 |
| Ceyrat
|
21 | 6416 |
| Lezoux
|
32 | 6152 |
| Le Cendre
|
16 | 5426 |
| Vic-le-Comte
|
9 | 5197 |
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 | 135.75 ° |
| Number of stations used | 12 |
| Number of phases used | 20 |
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 | CMPS | Pg | 08:30:04.56 | -0.3 | 232.86 | 0.23 | Manual |
| FR | CMPS | Sg | 08:30:08.31 | 0.28 | 232.86 | 0.23 | Manual |
| FR | LBL | Pg | 08:30:06.77 | -0.24 | 173.28 | 0.34 | Manual |
| FR | LBL | Sg | 08:30:11.98 | 0.2 | 173.28 | 0.34 | Manual |
| FR | AGO | Pg | 08:30:09.53 | 0.02 | 355.12 | 0.48 | Manual |
| FR | AGO | Sg | 08:30:15.100 | -0.18 | 355.12 | 0.48 | Manual |
| FR | FRNF | Pg | 08:30:09.27 | -0.27 | 247.15 | 0.48 | Manual |
| FR | FRNF | Sg | 08:30:16.11 | -0.1 | 247.15 | 0.48 | Manual |
| FR | PLDF | Pg | 08:30:09.67 | -0.16 | 37.53 | 0.5 | Manual |
| FR | PLDF | Sg | 08:30:16.98 | 0.27 | 37.53 | 0.5 | Manual |
| FR | VERF | Pg | 08:30:09.96 | -0.44 | 289.8 | 0.53 | Manual |
| FR | GZNF | Pg | 08:30:17.46 | -0.18 | 311.36 | 0.92 | Manual |
| FR | GZNF | Sg | 08:30:30.55 | 0.17 | 311.36 | 0.92 | Manual |
| FR | LEUC | Pg | 08:30:18.21 | 0.32 | 209.2 | 0.93 | Manual |
| FR | HRSF | Pg | 08:30:19.32 | -0.01 | 340.39 | 1.01 | Manual |
| FR | HRSF | Sg | 08:30:33.50 | 0.17 | 340.39 | 1.01 | Manual |
| FR | BRGF | Pg | 08:30:20.44 | 0.03 | 291.64 | 1.06 | Manual |
| FR | BRGF | Sg | 08:30:35.47 | 0.24 | 291.64 | 1.06 | Manual |
| FR | CHLF | Pg | 08:30:20.81 | 0.02 | 24.58 | 1.09 | Manual |
| FR | ABJF | Pg | 08:30:32.33 | 0.16 | 270.9 | 1.71 | Manual |