This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.6 MLv |
| Local datetime | 2025/09/25 11:22 |
| Universal datetime | 2025/09/25 09:22 |
| Latitude | 46.04 ° ± 0.9 km |
| Longitude | 4.60 ° ± 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 |
|---|---|---|
Villefranche-sur-Saône 
|
11 | 36857 |
| Belleville-en-Beaujolais
|
13 | 12971 |
| Tarare
|
20 | 10582 |
| Dardilly
|
28 | 8600 |
| Neuville-sur-Saône
|
25 | 7514 |
| Gleizé
|
8 | 7472 |
| Anse
|
13 | 7178 |
| Trévoux
|
17 | 6845 |
| Saint-Didier-au-Mont-d'Or
|
29 | 6785 |
| L'Arbresle
|
23 | 6398 |
| Jassans-Riottier
|
14 | 6339 |
| Thizy-les-Bourgs
|
22 | 6031 |
| Lentilly
|
26 | 5793 |
| Genay
|
24 | 5470 |
| Vindry-sur-Turdine
|
18 | 5133 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.49 |
| Azimuthal gap | 252.52 ° |
| Number of stations used | 5 |
| Number of phases used | 9 |
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 | 09:22:36.72 | -0.11 | 264.18 | 0.69 | Manual |
| FR | PLDF | Sg | 09:22:46.84 | 0.44 | 264.18 | 0.69 | Manual |
| G | SSB | Pg | 09:22:37.93 | -0.27 | 183.27 | 0.76 | Manual |
| G | SSB | Sg | 09:22:49.68 | 0.88 | 183.27 | 0.76 | Manual |
| FR | COLF | Pg | 09:22:39.84 | 0.29 | 230.08 | 0.83 | Manual |
| FR | COLF | Sg | 09:22:50.40 | -0.76 | 230.08 | 0.83 | Manual |
| FR | AGO | Pg | 09:22:42.80 | -0.31 | 271.14 | 1.03 | Manual |
| FR | HRSF | Pn | 09:22:49.70 | 0.12 | 290.75 | 1.4 | Manual |
| FR | HRSF | Sn | 09:23:09.33 | 0.61 | 290.75 | 1.4 | Manual |