This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2021/05/28 12:37 |
| Universal datetime | 2021/05/28 10:37 |
| Latitude | 45.39 ° ± 3 km |
| Longitude | 2.50 ° ± 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 |
|---|---|---|
Clermont-Ferrand 
|
65 | 143886 |
| Aurillac
|
52 | 25499 |
| Cournon-d'Auvergne
|
67 | 20043 |
| Chamalières
|
62 | 17173 |
| Tulle
|
59 | 14836 |
| Issoire
|
61 | 14822 |
| Beaumont
|
61 | 10787 |
| Aubière
|
63 | 10061 |
| Ussel
|
24 | 9736 |
| Romagnat
|
59 | 7705 |
| Saint-Flour
|
61 | 6435 |
| Ceyrat
|
59 | 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 | 0.32 |
| Azimuthal gap | 87.91 ° |
| Number of stations used | 12 |
| Number of phases used | 18 |
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 | 10:37:42.94 | -0.35 | 93.01 | 0.05 | Manual |
| FR | FRNF | Sg | 10:37:44.21 | 0.29 | 93.01 | 0.05 | Manual |
| FR | VERF | Pg | 10:37:49.15 | -0.02 | 358.24 | 0.36 | Manual |
| FR | LBL | Pg | 10:37:52.42 | -0.26 | 106.14 | 0.55 | Manual |
| FR | LEUC | Pg | 10:37:53.74 | -0.39 | 176.41 | 0.63 | Manual |
| FR | BRGF | Pg | 10:37:56.38 | -0.28 | 318.4 | 0.76 | Manual |
| FR | AGO | Pg | 10:37:57.39 | 0.13 | 33.56 | 0.8 | Manual |
| FR | COLF | Pg | 10:37:58.70 | 0.47 | 81.92 | 0.85 | Manual |
| FR | COLF | Sg | 10:38:09.84 | -0.19 | 81.92 | 0.85 | Manual |
| FR | PLDF | Pg | 10:38:01.10 | 0.49 | 53.36 | 0.98 | Manual |
| FR | PLDF | Sg | 10:38:14.1 | -0.18 | 53.36 | 0.98 | Manual |
| FR | HRSF | Pg | 10:38:03.74 | 0.08 | 7.02 | 1.14 | Manual |
| FR | HRSF | Sg | 10:38:19.53 | -0.01 | 7.02 | 1.14 | Manual |
| FR | SLVF | Pg | 10:38:04.95 | -0.17 | 191.39 | 1.22 | Manual |
| FR | SLVF | Sg | 10:38:22.16 | 0.08 | 191.39 | 1.22 | Manual |
| FR | ABJF | Pg | 10:38:06.24 | 0.8 | 279.29 | 1.24 | Manual |
| FR | GARF | Pg | 10:38:06.36 | -0.13 | 331.02 | 1.29 | Manual |
| FR | GARF | Sg | 10:38:24.12 | -0.36 | 331.02 | 1.29 | Manual |