This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2017/09/28 11:02 |
| Universal datetime | 2017/09/28 09:02 |
| Latitude | 45.12 ° ± 6 km |
| Longitude | 5.36 ° ± 8 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 |
|---|---|---|
Échirolles 
|
28 | 36840 |
| Romans-sur-Isère
|
27 | 33160 |
| Fontaine
|
26 | 22523 |
| Seyssinet-Pariset
|
25 | 12013 |
| Sassenage
|
25 | 11376 |
| Le Pont-de-Claix
|
27 | 10435 |
| Bourg-de-Péage
|
27 | 10205 |
| Vif
|
26 | 8532 |
| Varces-Allières-et-Risset
|
25 | 8250 |
| Claix
|
23 | 7932 |
| Saint-Marcellin
|
5 | 7903 |
| Moirans
|
27 | 7852 |
| Seyssins
|
25 | 7685 |
| Tullins
|
22 | 7680 |
| Chatuzange-le-Goubet
|
24 | 5516 |
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 | 249.38 ° |
| Number of stations used | 6 |
| Number of phases used | 10 |
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 |
|---|---|---|---|---|---|---|---|
| RD | ORIF | Pg | 09:02:42.57 | 0.6 | 118.62 | 0.42 | Manual |
| RD | ORIF | Sg | 09:02:47.96 | 0.11 | 118.62 | 0.42 | Manual |
| FR | OGSM | Pg | 09:02:43.92 | -0.41 | 25.52 | 0.54 | Manual |
| FR | OGVG | Pg | 09:02:45.83 | 0.21 | 119.52 | 0.61 | Manual |
| FR | OGVG | Sg | 09:02:53.30 | -0.76 | 119.52 | 0.61 | Manual |
| FR | OG35 | Pg | 09:02:51.87 | 0.16 | 8.9 | 0.94 | Manual |
| FR | OG35 | Pn | 09:02:53.89 | -0.38 | 8.9 | 0.94 | Manual |
| FR | OGMO | Pg | 09:02:51.67 | -0.06 | 84.07 | 0.94 | Manual |
| FR | RSL | Pg | 09:02:54.36 | 0.43 | 56.92 | 1.05 | Manual |
| FR | RSL | Sg | 09:03:08.28 | 0.11 | 56.92 | 1.05 | Manual |