This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2023/12/26 10:59 |
| Universal datetime | 2023/12/26 09:59 |
| Latitude | 45.76 ° ± 0.7 km |
| Longitude | 5.41 ° ± 0.7 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 
|
21 | 28387 |
| Villefontaine
|
26 | 18763 |
| L'Isle-d'Abeau
|
22 | 16124 |
| Ambérieu-en-Bugey
|
22 | 14035 |
| Charvieu-Chavagneux
|
20 | 9661 |
| Belley
|
22 | 9103 |
| La Tour-du-Pin
|
21 | 8080 |
| Meximieux
|
22 | 7743 |
| Les Avenières Veyrins-Thuellin
|
18 | 7739 |
| Tignieu-Jameyzieu
|
18 | 7249 |
| La Verpillière
|
24 | 7226 |
| Lagnieu
|
16 | 7143 |
| Saint-Quentin-Fallavier
|
27 | 6103 |
| Pont-de-Chéruy
|
18 | 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 | 0.4 |
| Azimuthal gap | 123.92 ° |
| Number of stations used | 5 |
| Number of phases used | 8 |
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 | 09:59:35.25 | -0.29 | 22.18 | 0.3 | Manual |
| FR | OG35 | Sg | 09:59:39.87 | 0.37 | 22.18 | 0.3 | Manual |
| FR | OGMY | Pg | 09:59:36.60 | 0.07 | 70.56 | 0.36 | Manual |
| FR | OGCB | Pg | 09:59:47.22 | -0.12 | 193.58 | 0.94 | Manual |
| FR | COLF | Pg | 09:59:53.13 | 0.37 | 258.27 | 1.23 | Manual |
| FR | COLF | Sg | 10:00:08.55 | -0.86 | 258.27 | 1.23 | Manual |
| FR | SGSF | Pg | 09:59:56.99 | 0.17 | 241.04 | 1.45 | Manual |
| FR | SGSF | Sn | 10:00:16.6 | -0.32 | 241.04 | 1.45 | Manual |