This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 0.9 MLv |
| Local datetime | 2017/05/18 09:59 |
| Universal datetime | 2017/05/18 07:59 |
| Latitude | 45.75 ° ± 3 km |
| Longitude | 5.40 ° ± 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 |
|---|---|---|
Bourgoin-Jallieu 
|
19 | 28387 |
| Villefontaine
|
25 | 18763 |
| L'Isle-d'Abeau
|
20 | 16124 |
| Ambérieu-en-Bugey
|
23 | 14035 |
| Charvieu-Chavagneux
|
20 | 9661 |
| Belley
|
22 | 9103 |
| La Tour-du-Pin
|
20 | 8080 |
| Meximieux
|
23 | 7743 |
| Les Avenières Veyrins-Thuellin
|
17 | 7739 |
| Tignieu-Jameyzieu
|
17 | 7249 |
| La Verpillière
|
24 | 7226 |
| Lagnieu
|
17 | 7143 |
| Saint-Quentin-Fallavier
|
26 | 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 | 149.5 ° |
| Number of stations used | 7 |
| Number of phases used | 14 |
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 | Sg | 07:59:20.37 | 0.45 | 124.69 | 0.25 | Manual |
| FR | OG35 | Pg | 07:59:17.64 | 0.15 | 21.81 | 0.32 | Manual |
| FR | OG35 | Sg | 07:59:22.17 | 0.14 | 21.81 | 0.32 | Manual |
| FR | OGMY | Pg | 07:59:18.19 | -0.21 | 69.07 | 0.36 | Manual |
| FR | OGMY | Sg | 07:59:23.80 | 0.25 | 69.07 | 0.36 | Manual |
| G | SSB | Pg | 07:59:26.34 | 0.32 | 232.31 | 0.77 | Manual |
| FR | RSL | Pg | 07:59:27.66 | -0.02 | 93.85 | 0.86 | Manual |
| FR | RSL | Pn | 07:59:30.20 | -0.43 | 93.85 | 0.86 | Manual |
| FR | RSL | Sg | 07:59:39.67 | 0.33 | 93.85 | 0.86 | Manual |
| FR | RSL | Sn | 07:59:43.53 | -0.78 | 93.85 | 0.86 | Manual |
| RD | ORIF | Pg | 07:59:28.69 | 0.23 | 157.89 | 0.9 | Manual |
| RD | ORIF | Sn | 07:59:44.48 | -0.81 | 157.89 | 0.9 | Manual |
| FR | OGVG | Pg | 07:59:31.50 | -0.02 | 151.65 | 1.06 | Manual |
| FR | OGVG | Sg | 07:59:46.27 | 0.4 | 151.65 | 1.06 | Manual |