This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2025/04/30 10:14 |
| Universal datetime | 2025/04/30 08:14 |
| Latitude | 45.83 ° ± 0.4 km |
| Longitude | 5.35 ° ± 0.4 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 |
|---|---|---|
Meyzieu 
|
28 | 33477 |
| Bourgoin-Jallieu
|
26 | 28387 |
| L'Isle-d'Abeau
|
25 | 16124 |
| Ambérieu-en-Bugey
|
15 | 14035 |
| Charvieu-Chavagneux
|
18 | 9661 |
| Belley
|
27 | 9103 |
| Meximieux
|
15 | 7743 |
| Les Avenières Veyrins-Thuellin
|
26 | 7739 |
| Tignieu-Jameyzieu
|
17 | 7249 |
| La Verpillière
|
26 | 7226 |
| Lagnieu
|
8 | 7143 |
| Montluel
|
27 | 6964 |
| Jonage
|
25 | 5903 |
| Pont-de-Chéruy
|
16 | 5772 |
| Saint-Laurent-de-Mure
|
28 | 5377 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.39 |
| Azimuthal gap | 89.15 ° |
| Number of stations used | 11 |
| 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 | OG35 | Pg | 08:14:22.26 | 0.45 | 34.6 | 0.27 | Manual |
| FR | OG35 | Sg | 08:14:25.91 | 0.24 | 34.6 | 0.27 | Manual |
| FR | OGMY | Pg | 08:14:23.47 | -0.45 | 81.45 | 0.38 | Manual |
| FR | OGMY | Sg | 08:14:29.68 | 0.42 | 81.45 | 0.38 | Manual |
| FR | GRN | Pg | 08:14:29.1 | 0.06 | 154.8 | 0.65 | Manual |
| FR | GRN | Sg | 08:14:37.59 | -0.23 | 154.8 | 0.65 | Manual |
| MT | GUI | Pg | 08:14:29.38 | 0.19 | 153.63 | 0.66 | Manual |
| MT | GUI | Sg | 08:14:38.51 | 0.28 | 153.63 | 0.66 | Manual |
| MT | RES | Pg | 08:14:29.32 | 0.05 | 153.03 | 0.66 | Manual |
| FR | OGS3 | Sg | 08:14:42.58 | -0.83 | 157.06 | 0.82 | Manual |
| FR | OGCB | Pg | 08:14:35.16 | -0.31 | 190.66 | 0.99 | Manual |
| XP | FR21A | Pg | 08:14:38.20 | 0.15 | 214.6 | 1.13 | Manual |
| XP | FR21A | Sg | 08:14:53.29 | -0.01 | 214.6 | 1.13 | Manual |
| FR | COLF | Pg | 08:14:40.9 | 0.56 | 254.95 | 1.21 | Manual |
| FR | COLF | Sg | 08:14:56.34 | 0.52 | 254.95 | 1.21 | Manual |
| FR | CHLF | Pg | 08:14:40.15 | -0.69 | 305.45 | 1.28 | Manual |
| FR | CHLF | Sg | 08:14:57.74 | -0.31 | 305.45 | 1.28 | Manual |
| FR | SGSF | Sg | 08:15:03.34 | -0.14 | 238.12 | 1.45 | Manual |