This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2022/09/20 11:56 |
| Universal datetime | 2022/09/20 09:56 |
| Latitude | 46.13 ° ± 2 km |
| Longitude | 3.50 ° ± 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 |
|---|---|---|
Roanne 
|
46 | 34366 |
| Vichy
|
6 | 24166 |
| Riom
|
39 | 19180 |
| Cusset
|
2 | 12661 |
| Thiers
|
30 | 11847 |
| Pont-du-Château
|
43 | 11441 |
| Riorges
|
42 | 10774 |
| Gerzat
|
44 | 10365 |
| Cébazat
|
46 | 8604 |
| Bellerive-sur-Allier
|
8 | 8500 |
| Mably
|
44 | 7605 |
| Lezoux
|
35 | 6152 |
| Châtel-Guyon
|
42 | 6152 |
| Gannat
|
25 | 5832 |
| Saint-Pourçain-sur-Sioule
|
24 | 5160 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.24 |
| Azimuthal gap | 124.85 ° |
| Number of stations used | 11 |
| Number of phases used | 21 |
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 | PLDF | Pg | 09:56:39.53 | -0.35 | 153.91 | 0.19 | Manual |
| FR | PLDF | Sg | 09:56:42.99 | 0.47 | 153.91 | 0.19 | Manual |
| FR | AGO | Pg | 09:56:40.89 | -0.53 | 251.91 | 0.27 | Manual |
| FR | AGO | Sg | 09:56:45.43 | 0.22 | 251.91 | 0.27 | Manual |
| FR | CHLF | Pg | 09:56:45.37 | 0 | 29.06 | 0.48 | Manual |
| FR | CHLF | Sg | 09:56:52.41 | 0.29 | 29.06 | 0.48 | Manual |
| FR | COLF | Pg | 09:56:48.4 | -0.37 | 168.08 | 0.65 | Manual |
| FR | COLF | Sg | 09:56:57.51 | 0.08 | 168.08 | 0.65 | Manual |
| XX | BNLF | Pg | 09:56:48.78 | -0.13 | 217.6 | 0.68 | Manual |
| FR | HRSF | Pg | 09:56:48.89 | -0.04 | 305.01 | 0.68 | Manual |
| FR | HRSF | Sg | 09:56:58.31 | -0.02 | 305.01 | 0.68 | Manual |
| FR | VERF | Pg | 09:56:51.44 | 0.03 | 241.9 | 0.81 | Manual |
| FR | VERF | Sg | 09:57:02.90 | 0.23 | 241.9 | 0.81 | Manual |
| FR | GZNF | Pg | 09:56:52.97 | -0.22 | 272.93 | 0.91 | Manual |
| FR | GZNF | Sg | 09:57:06.8 | 0.28 | 272.93 | 0.91 | Manual |
| FR | LBL | Pg | 09:56:53.60 | 0.13 | 191.34 | 0.92 | Manual |
| FR | LBL | Sg | 09:57:06.53 | 0.25 | 191.34 | 0.92 | Manual |
| FR | FRNF | Pg | 09:56:54.73 | -0.17 | 221.6 | 1 | Manual |
| FR | FRNF | Sg | 09:57:08.80 | 0.02 | 221.6 | 1 | Manual |
| FR | SGSF | Pg | 09:56:56.61 | -0.02 | 175.7 | 1.09 | Manual |
| FR | SGSF | Sg | 09:57:11.64 | -0.16 | 175.7 | 1.09 | Manual |