This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.5 MLv |
| Local datetime | 2021/07/06 11:02 |
| Universal datetime | 2021/07/06 09:02 |
| Latitude | 45.58 ° ± 2 km |
| Longitude | 3.18 ° ± 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
|
18 | 20043 |
| Chamalières
|
24 | 17173 |
| Issoire
|
6 | 14822 |
| Pont-du-Château
|
25 | 11441 |
| Beaumont
|
20 | 10787 |
| Gerzat
|
28 | 10365 |
| Aubière
|
20 | 10061 |
| Cébazat
|
29 | 8604 |
| Lempdes
|
22 | 8409 |
| Romagnat
|
17 | 7705 |
| Ceyrat
|
20 | 6416 |
| Lezoux
|
32 | 6152 |
| Le Cendre
|
15 | 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 | 0.24 |
| Azimuthal gap | 67.45 ° |
| Number of stations used | 9 |
| Number of phases used | 17 |
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 | LBL | Pg | 09:02:37.60 | -0.29 | 172.25 | 0.35 | Manual |
| FR | LBL | Sg | 09:02:42.83 | 0.07 | 172.25 | 0.35 | Manual |
| FR | COLF | Pg | 09:02:37.97 | -0.27 | 102.15 | 0.37 | Manual |
| FR | COLF | Sg | 09:02:43.28 | -0.09 | 102.15 | 0.37 | Manual |
| FR | AGO | Pg | 09:02:40.34 | 0.21 | 355.89 | 0.47 | Manual |
| FR | AGO | Sg | 09:02:46.41 | -0.29 | 355.89 | 0.47 | Manual |
| FR | FRNF | Pg | 09:02:40.9 | -0.12 | 246.11 | 0.48 | Manual |
| FR | FRNF | Sg | 09:02:47.10 | 0.27 | 246.11 | 0.48 | Manual |
| FR | PLDF | Pg | 09:02:40.62 | 0.06 | 38.61 | 0.49 | Manual |
| FR | VERF | Pg | 09:02:40.95 | -0.04 | 289.39 | 0.52 | Manual |
| FR | VERF | Sg | 09:02:47.93 | -0.25 | 289.39 | 0.52 | Manual |
| FR | LEUC | Pg | 09:02:48.40 | -0.27 | 208.63 | 0.93 | Manual |
| FR | LEUC | Sg | 09:03:01.40 | -0.22 | 208.63 | 0.93 | Manual |
| FR | HRSF | Pg | 09:02:50.27 | 0.35 | 340.64 | 1 | Manual |
| FR | HRSF | Sg | 09:03:04.4 | 0.24 | 340.64 | 1 | Manual |
| FR | BALS | Pg | 09:02:51.57 | 0.18 | 169.6 | 1.08 | Manual |
| FR | BALS | Sg | 09:03:06.85 | 0.48 | 169.6 | 1.08 | Manual |