This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.1 MLv |
| Local datetime | 2024/04/24 10:20 |
| Universal datetime | 2024/04/24 08:20 |
| Latitude | 45.85 ° ± 0.5 km |
| Longitude | 2.96 ° ± 0.5 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 |
|---|---|---|
Clermont-Ferrand 
|
14 | 143886 |
| Cournon-d'Auvergne
|
21 | 20043 |
| Riom
|
14 | 19180 |
| Chamalières
|
11 | 17173 |
| Pont-du-Château
|
22 | 11441 |
| Beaumont
|
14 | 10787 |
| Gerzat
|
15 | 10365 |
| Aubière
|
17 | 10061 |
| Cébazat
|
11 | 8604 |
| Lempdes
|
20 | 8409 |
| Romagnat
|
17 | 7705 |
| Ceyrat
|
14 | 6416 |
| Châtel-Guyon
|
11 | 6152 |
| Le Cendre
|
23 | 5426 |
| Vic-le-Comte
|
31 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.17 |
| Azimuthal gap | 90.94 ° |
| Number of stations used | 5 |
| 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 |
|---|---|---|---|---|---|---|---|
| XX | BNLF | Pg | 08:21:02.54 | -0.16 | 187.4 | 0.25 | Manual |
| FR | VERF | Pg | 08:21:04.59 | 0.04 | 254.1 | 0.35 | Manual |
| FR | VERF | Sg | 08:21:09.54 | 0.15 | 254.1 | 0.35 | Manual |
| FR | PLDF | Pg | 08:21:06.81 | -0.1 | 75.34 | 0.48 | Manual |
| FR | PLDF | Sg | 08:21:13.86 | 0.33 | 75.34 | 0.48 | Manual |
| FR | LBL | Pg | 08:21:10.23 | 0.14 | 161.94 | 0.65 | Manual |
| FR | HRSF | Pg | 08:21:10.96 | -0.09 | 345.05 | 0.7 | Manual |
| FR | HRSF | Sg | 08:21:20.95 | 0.19 | 345.05 | 0.7 | Manual |