This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.4 MLv |
| Local datetime | 2024/04/22 11:33 |
| Universal datetime | 2024/04/22 09:33 |
| Latitude | 46.12 ° ± 0.5 km |
| Longitude | 3.51 ° ± 0.7 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 |
|---|---|---|
Roanne 
|
45 | 34366 |
| Vichy
|
7 | 24166 |
| Riom
|
39 | 19180 |
| Cusset
|
3 | 12661 |
| Thiers
|
29 | 11847 |
| Pont-du-Château
|
42 | 11441 |
| Riorges
|
41 | 10774 |
| Gerzat
|
43 | 10365 |
| Cébazat
|
45 | 8604 |
| Bellerive-sur-Allier
|
9 | 8500 |
| Mably
|
43 | 7605 |
| Châtel-Guyon
|
42 | 6152 |
| Lezoux
|
34 | 6152 |
| Gannat
|
26 | 5832 |
| Saint-Pourçain-sur-Sioule
|
26 | 5160 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.26 |
| Azimuthal gap | 140.63 ° |
| Number of stations used | 8 |
| Number of phases used | 10 |
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 | AGO | Pg | 09:33:28.26 | -0.18 | 254.35 | 0.28 | Manual |
| FR | CHLF | Pg | 09:33:32.42 | -0.04 | 27.82 | 0.49 | Manual |
| FR | COLF | Pg | 09:33:35.23 | 0.04 | 168.45 | 0.64 | Manual |
| XX | BNLF | Pg | 09:33:36.15 | 0.34 | 218.58 | 0.67 | Manual |
| FR | HRSF | Pg | 09:33:36.37 | 0.25 | 305.46 | 0.69 | Manual |
| FR | VERF | Pg | 09:33:38.25 | -0.15 | 242.8 | 0.81 | Manual |
| FR | LBL | Pg | 09:33:40.16 | -0.15 | 191.91 | 0.91 | Manual |
| FR | LBL | Sg | 09:33:53.15 | 0.49 | 191.91 | 0.91 | Manual |
| FR | FRNF | Pg | 09:33:41.55 | -0.3 | 222.35 | 1 | Manual |
| FR | FRNF | Sg | 09:33:55.55 | 0.24 | 222.35 | 1 | Manual |