This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.5 MLv |
| Local datetime | 2026/04/01 11:12 |
| Universal datetime | 2026/04/01 09:12 |
| Latitude | 45.33 ° ± 0.1 km |
| Longitude | 3.23 ° ± 0.1 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 
|
51 | 143886 |
| Cournon-d'Auvergne
|
46 | 20043 |
| Chamalières
|
51 | 17173 |
| Issoire
|
24 | 14822 |
| Pont-du-Château
|
52 | 11441 |
| Beaumont
|
48 | 10787 |
| Aubière
|
47 | 10061 |
| Lempdes
|
49 | 8409 |
| Romagnat
|
45 | 7705 |
| Brioude
|
13 | 6721 |
| Ambert
|
48 | 6671 |
| Saint-Flour
|
36 | 6435 |
| Ceyrat
|
47 | 6416 |
| Le Cendre
|
43 | 5426 |
| Vic-le-Comte
|
35 | 5197 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.29 |
| Azimuthal gap | 65.81 ° |
| Number of stations used | 15 |
| 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 | LBL | Pg | 09:13:01.54 | -0.29 | 173.82 | 0.1 | Manual |
| FR | LBL | Sg | 09:13:03.19 | -0.04 | 173.82 | 0.1 | Manual |
| FR | CMPS | Pg | 09:13:04.20 | -0.12 | 296.35 | 0.23 | Manual |
| FR | CMPS | Sg | 09:13:07.97 | 0.38 | 296.35 | 0.23 | Manual |
| FR | BNLF | Pg | 09:13:06.32 | -0.08 | 320.51 | 0.35 | Manual |
| FR | BNLF | Sg | 09:13:11.34 | 0.11 | 320.51 | 0.35 | Manual |
| FR | COLF | Pg | 09:13:06.55 | -0.24 | 62.51 | 0.37 | Manual |
| FR | COLF | Sg | 09:13:12.4 | 0.15 | 62.51 | 0.37 | Manual |
| FR | PLDF | Pg | 09:13:13.5 | 0.26 | 23.33 | 0.69 | Manual |
| FR | PLDF | Sg | 09:13:22.60 | 0.2 | 23.33 | 0.69 | Manual |
| FR | AGO | Pg | 09:13:13.33 | -0.05 | 354.53 | 0.72 | Manual |
| FR | AGO | Sg | 09:13:23.24 | -0.17 | 354.53 | 0.72 | Manual |
| FR | LEUC | Pg | 09:13:13.56 | -0.26 | 220.27 | 0.75 | Manual |
| XP | FR09A | Pg | 09:13:16.80 | -0.07 | 332.68 | 0.91 | Manual |
| G | SSB | Pg | 09:13:17.60 | 0.41 | 92.78 | 0.93 | Manual |
| XP | FR13A | Pg | 09:13:17.85 | 0.65 | 286.08 | 0.93 | Manual |
| XP | FR21A | Pg | 09:13:18.29 | 0.3 | 116.51 | 0.97 | Manual |
| FR | GZNF | Pg | 09:13:20.72 | 0.15 | 319.81 | 1.11 | Manual |
| FR | HRSF | Pg | 09:13:23.0 | -0.1 | 342.93 | 1.25 | Manual |
| FR | CHLF | Pn | 09:13:23.34 | -0.71 | 19.02 | 1.3 | Manual |
| FR | TRBF | Pn | 09:13:24.55 | 0.06 | 156.79 | 1.33 | Manual |