This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.4 MLv |
| Local datetime | 2026/02/12 10:15 |
| Universal datetime | 2026/02/12 09:15 |
| Latitude | 45.76 ° ± 0.1 km |
| Longitude | 5.40 ° ± 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 |
|---|---|---|
Bourgoin-Jallieu 
|
20 | 28387 |
| Villefontaine
|
25 | 18763 |
| L'Isle-d'Abeau
|
21 | 16124 |
| Ambérieu-en-Bugey
|
23 | 14035 |
| Charvieu-Chavagneux
|
19 | 9661 |
| Belley
|
22 | 9103 |
| La Tour-du-Pin
|
21 | 8080 |
| Meximieux
|
22 | 7743 |
| Les Avenières Veyrins-Thuellin
|
18 | 7739 |
| Tignieu-Jameyzieu
|
17 | 7249 |
| La Verpillière
|
23 | 7226 |
| Lagnieu
|
16 | 7143 |
| Saint-Quentin-Fallavier
|
26 | 6103 |
| Pont-de-Chéruy
|
17 | 5772 |
| Saint-Laurent-de-Mure
|
27 | 5377 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.51 |
| Azimuthal gap | 151.42 ° |
| Number of stations used | 7 |
| Number of phases used | 12 |
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 | OGSM | Pg | 09:15:11.53 | -0.35 | 125.08 | 0.26 | Manual |
| FR | OGSM | Sg | 09:15:15.49 | -0.16 | 125.08 | 0.26 | Manual |
| FR | OG35 | Pg | 09:15:12.67 | -0.22 | 23.12 | 0.31 | Manual |
| FR | OG35 | Sg | 09:15:17.39 | 0.03 | 23.12 | 0.31 | Manual |
| FR | OGMY | Pg | 09:15:13.43 | -0.49 | 70.24 | 0.37 | Manual |
| FR | OGMY | Sg | 09:15:18.99 | -0.13 | 70.24 | 0.37 | Manual |
| G | SSB | Pg | 09:15:21.68 | 0.22 | 231.69 | 0.77 | Manual |
| FR | OGCB | Pg | 09:15:23.94 | -0.61 | 193.19 | 0.93 | Manual |
| FR | OGCB | Sg | 09:15:37.100 | 0.81 | 193.19 | 0.93 | Manual |
| FR | OGVA | Pg | 09:15:27.82 | 0.83 | 57 | 1.06 | Manual |
| FR | OGVG | Pg | 09:15:27.53 | 0.4 | 151.54 | 1.07 | Manual |
| FR | OGVG | Sg | 09:15:42.43 | 0.84 | 151.54 | 1.07 | Manual |