This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 0.5 MLv |
| Local datetime | 2017/08/24 09:49 |
| Universal datetime | 2017/08/24 07:49 |
| Latitude | 45.30 ° ± 4 km |
| Longitude | 5.59 ° ± 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 |
|---|---|---|
Grenoble 
|
17 | 158454 |
| Fontaine
|
14 | 22523 |
| Voiron
|
8 | 20108 |
| Meylan
|
18 | 17129 |
| Saint-Égrève
|
11 | 15838 |
| Seyssinet-Pariset
|
16 | 12013 |
| Sassenage
|
11 | 11376 |
| Voreppe
|
4 | 9293 |
| Moirans
|
3 | 7852 |
| Seyssins
|
18 | 7685 |
| Tullins
|
8 | 7680 |
| Saint-Ismier
|
19 | 6966 |
| La Tronche
|
16 | 6596 |
| Rives
|
10 | 6476 |
| Saint-Martin-le-Vinoux
|
14 | 5778 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.27 |
| Azimuthal gap | 221.39 ° |
| Number of stations used | 4 |
| 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 | GRN | Pg | 07:50:02.33 | 0.2 | 120.68 | 0.12 | Manual |
| FR | GRN | Sg | 07:50:04.46 | 0.48 | 120.68 | 0.12 | Manual |
| FR | OGSM | Pg | 07:50:05.89 | -0.02 | 13.54 | 0.31 | Manual |
| FR | OGSM | Sg | 07:50:10.46 | 0.06 | 13.54 | 0.31 | Manual |
| FR | OGGM | Pg | 07:50:07.25 | 0.03 | 104.8 | 0.38 | Manual |
| FR | OGGM | Sg | 07:50:12.10 | -0.53 | 104.8 | 0.38 | Manual |
| RD | ORIF | Pg | 07:50:08.17 | -0.05 | 152.14 | 0.44 | Manual |
| RD | ORIF | Sg | 07:50:14.19 | -0.16 | 152.14 | 0.44 | Manual |