This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2023/04/12 10:54 |
| Universal datetime | 2023/04/12 08:54 |
| Latitude | 45.39 ° ± 2 km |
| Longitude | 2.49 ° ± 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 |
|---|---|---|
Clermont-Ferrand 
|
66 | 143886 |
| Aurillac
|
52 | 25499 |
| Cournon-d'Auvergne
|
67 | 20043 |
| Chamalières
|
62 | 17173 |
| Tulle
|
58 | 14836 |
| Issoire
|
62 | 14822 |
| Beaumont
|
62 | 10787 |
| Aubière
|
64 | 10061 |
| Ussel
|
23 | 9736 |
| Romagnat
|
60 | 7705 |
| Saint-Flour
|
62 | 6435 |
| Ceyrat
|
60 | 6416 |
| Arpajon-sur-Cère
|
57 | 6217 |
| Le Cendre
|
66 | 5426 |
| Vic-le-Comte
|
65 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.34 |
| Azimuthal gap | 72.44 ° |
| Number of stations used | 14 |
| Number of phases used | 23 |
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 | FRNF | Pg | 08:54:38.35 | -0.43 | 92.37 | 0.05 | Manual |
| FR | FRNF | Sg | 08:54:39.27 | -0.24 | 92.37 | 0.05 | Manual |
| FR | CMPS | Pg | 08:54:43.50 | -0.2 | 81.16 | 0.32 | Manual |
| FR | CMPS | Sg | 08:54:48.2 | -0.09 | 81.16 | 0.32 | Manual |
| FR | VERF | Pg | 08:54:44.36 | -0.19 | 359.64 | 0.36 | Manual |
| XX | BNLF | Pg | 08:54:44.70 | 0.04 | 54.88 | 0.37 | Manual |
| XX | BNLF | Sg | 08:54:49.90 | 0.11 | 54.88 | 0.37 | Manual |
| FR | LBL | Pg | 08:54:48.42 | 0.24 | 105.98 | 0.56 | Manual |
| FR | LEUC | Pg | 08:54:49.10 | -0.39 | 175.63 | 0.63 | Manual |
| RD | RJF | Pg | 08:54:50.88 | 0.26 | 263.43 | 0.69 | Manual |
| FR | BRGF | Pg | 08:54:52.42 | 0.51 | 318.87 | 0.76 | Manual |
| FR | AGO | Pg | 08:54:52.42 | -0.29 | 34.06 | 0.8 | Manual |
| FR | AGO | Sg | 08:55:04.9 | 0.23 | 34.06 | 0.8 | Manual |
| FR | SGSF | Pg | 08:54:54.77 | 0.81 | 112.62 | 0.87 | Manual |
| FR | SGSF | Sg | 08:55:06.20 | 0.15 | 112.62 | 0.87 | Manual |
| FR | PLDF | Pg | 08:54:56.20 | 0.11 | 53.64 | 0.98 | Manual |
| FR | PLDF | Sg | 08:55:09.58 | -0.19 | 53.64 | 0.98 | Manual |
| FR | HRSF | Pg | 08:54:59.28 | 0.23 | 7.44 | 1.14 | Manual |
| FR | HRSF | Sg | 08:55:15.30 | 0.34 | 7.44 | 1.14 | Manual |
| FR | SLVF | Pg | 08:55:00.43 | -0.02 | 190.99 | 1.22 | Manual |
| FR | SLVF | Sg | 08:55:17.47 | 0.08 | 190.99 | 1.22 | Manual |
| FR | GARF | Pn | 08:55:00.89 | -0.88 | 331.34 | 1.29 | Manual |
| FR | GARF | Sg | 08:55:19.53 | -0.18 | 331.34 | 1.29 | Manual |