This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.7 MLv |
| Local datetime | 2017/04/18 22:43 |
| Universal datetime | 2017/04/18 20:43 |
| Latitude | 45.40 ° ± 2 km |
| Longitude | 6.29 ° ± 3 km |
| Depth | 11 km (from location) ± 6 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Chambéry 
|
36 | 58919 |
| Albertville
|
31 | 18899 |
| La Motte-Servolex
|
41 | 11826 |
| La Ravoire
|
31 | 8457 |
| Crolles
|
34 | 8247 |
| Saint-Jean-de-Maurienne
|
15 | 7746 |
| Faverges-Seythenex
|
36 | 7606 |
| Pontcharra
|
21 | 7344 |
| Villard-Bonnot
|
36 | 7107 |
| Saint-Ismier
|
40 | 6966 |
| Domène
|
42 | 6745 |
| Cognin
|
36 | 6204 |
| Saint-Alban-Leysse
|
34 | 6007 |
| Challes-les-Eaux
|
29 | 5590 |
| Montbonnot-Saint-Martin
|
42 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.38 |
| Azimuthal gap | 76.07 ° |
| Number of stations used | 19 |
| Number of phases used | 32 |
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 | OGGM | Pg | 20:43:31.4 | -0.24 | 212.68 | 0.23 | Manual |
| FR | OGGM | Sg | 20:43:34.63 | -0.05 | 212.68 | 0.23 | Manual |
| FR | OGMO | Pg | 20:43:33.1 | -0.15 | 124.62 | 0.34 | Manual |
| FR | OGMO | Sg | 20:43:37.96 | 0.09 | 124.62 | 0.34 | Manual |
| FR | OGSA | Pg | 20:43:33.89 | 0.09 | 168.06 | 0.37 | Manual |
| FR | OGSA | Sg | 20:43:39.32 | 0.35 | 168.06 | 0.37 | Manual |
| FR | OGSM | Pg | 20:43:35.87 | 0.28 | 296.79 | 0.47 | Manual |
| FR | OGSM | Sg | 20:43:42.72 | 0.69 | 296.79 | 0.47 | Manual |
| FR | OGMY | Pg | 20:43:37.5 | -0.21 | 329.69 | 0.56 | Manual |
| FR | OGMY | Sg | 20:43:44.55 | -0.31 | 329.69 | 0.56 | Manual |
| RD | ORIF | Pg | 20:43:37.20 | -0.16 | 211.38 | 0.56 | Manual |
| RD | ORIF | Sg | 20:43:44.75 | -0.27 | 211.38 | 0.56 | Manual |
| FR | OGVG | Pg | 20:43:37.93 | -0.08 | 192.39 | 0.6 | Manual |
| FR | OGVG | Sg | 20:43:45.71 | -0.42 | 192.39 | 0.6 | Manual |
| FR | OGAG | Pg | 20:43:38.85 | 0.13 | 163.96 | 0.64 | Manual |
| FR | OGAG | Sg | 20:43:47.71 | 0.37 | 163.96 | 0.64 | Manual |
| FR | OG35 | Pg | 20:43:41.94 | -0.19 | 322.2 | 0.82 | Manual |
| FR | OG35 | Pn | 20:43:43.59 | -0.53 | 322.2 | 0.82 | Manual |
| FR | CREF | Pg | 20:43:43.20 | -0.09 | 164.52 | 0.88 | Manual |
| FR | JAUF | Pg | 20:43:45.94 | 0 | 161.38 | 1.02 | Manual |
| CH | DIX | Pg | 20:43:45.42 | -0.75 | 48.55 | 1.04 | Manual |
| CH | AIGLE | Pg | 20:43:46.82 | 0.4 | 25.87 | 1.05 | Manual |
| CH | GIMEL | Pg | 20:43:47.58 | -0.43 | 359.05 | 1.13 | Manual |
| G | SSB | Pg | 20:43:50.53 | 0.53 | 265.03 | 1.24 | Manual |
| G | SSB | Sg | 20:44:06.47 | -0.07 | 265.03 | 1.24 | Manual |
| CH | TORNY | Pn | 20:43:53.52 | 0.69 | 18.4 | 1.45 | Manual |
| CH | TORNY | Pg | 20:43:54.50 | 0.59 | 18.4 | 1.45 | Manual |
| CH | BRANT | Pn | 20:43:54.85 | 0.72 | 4.59 | 1.54 | Manual |
| FR | BOUC | Pn | 20:43:57.86 | -0.46 | 359.23 | 1.85 | Manual |
| FR | BOUC | Pg | 20:44:00.50 | -0.27 | 359.23 | 1.85 | Manual |
| FR | CHMF | Pn | 20:43:58.27 | -0.3 | 7.53 | 1.87 | Manual |
| FR | CHMF | Pg | 20:44:01.10 | 0.03 | 7.53 | 1.87 | Manual |