This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.5 MLv |
| Local datetime | 2017/09/12 03:21 |
| Universal datetime | 2017/09/12 01:21 |
| Latitude | 45.41 ° ± 2 km |
| Longitude | 6.32 ° ± 2 km |
| Depth | 9 km (from location) ± 4 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Chambéry 
|
38 | 58919 |
| Albertville
|
30 | 18899 |
| La Motte-Servolex
|
42 | 11826 |
| La Ravoire
|
33 | 8457 |
| Crolles
|
37 | 8247 |
| Saint-Jean-de-Maurienne
|
15 | 7746 |
| Faverges-Seythenex
|
36 | 7606 |
| Pontcharra
|
24 | 7344 |
| Villard-Bonnot
|
38 | 7107 |
| Ugine
|
41 | 7039 |
| Saint-Ismier
|
42 | 6966 |
| Domène
|
44 | 6745 |
| Cognin
|
38 | 6204 |
| Saint-Alban-Leysse
|
35 | 6007 |
| Challes-les-Eaux
|
31 | 5590 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.35 |
| Azimuthal gap | 57.59 ° |
| Number of stations used | 22 |
| Number of phases used | 40 |
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 | 01:21:08.60 | -0.19 | 215.95 | 0.25 | Manual |
| FR | OGGM | Sg | 01:21:12.0 | -0.34 | 215.95 | 0.25 | Manual |
| FR | OGMO | Pg | 01:21:10.33 | 0.19 | 127.84 | 0.32 | Manual |
| FR | RSL | Pg | 01:21:09.81 | -0.88 | 36.88 | 0.35 | Manual |
| FR | OGSA | Pg | 01:21:11.27 | 0.17 | 171.5 | 0.37 | Manual |
| FR | OGSA | Sg | 01:21:16.66 | 0.4 | 171.5 | 0.37 | Manual |
| FR | OGSM | Pg | 01:21:13.15 | 0.01 | 294.92 | 0.48 | Manual |
| FR | OGSM | Sg | 01:21:20.5 | 0.31 | 294.92 | 0.48 | Manual |
| RD | ORIF | Pg | 01:21:14.81 | -0.13 | 212.83 | 0.58 | Manual |
| RD | ORIF | Sg | 01:21:22.36 | -0.43 | 212.83 | 0.58 | Manual |
| GU | RRL | Pg | 01:21:15.52 | 0.45 | 145.59 | 0.59 | Manual |
| GU | RRL | Sg | 01:21:23.32 | 0.29 | 145.59 | 0.59 | Manual |
| FR | OGVG | Pg | 01:21:15.26 | -0.23 | 194.22 | 0.61 | Manual |
| FR | OGVG | Sg | 01:21:23.31 | -0.43 | 194.22 | 0.61 | Manual |
| FR | OGAG | Pg | 01:21:16.19 | 0.18 | 166 | 0.64 | Manual |
| GU | RSP | Pg | 01:21:17.40 | -0.03 | 110.92 | 0.71 | Manual |
| GU | RSP | Sg | 01:21:26.94 | -0.09 | 110.92 | 0.71 | Manual |
| GU | REMY | Pg | 01:21:17.47 | -0.18 | 53.33 | 0.73 | Manual |
| GU | REMY | Sg | 01:21:27.8 | -0.35 | 53.33 | 0.73 | Manual |
| FR | OG35 | Pg | 01:21:19.26 | -0.27 | 320.75 | 0.83 | Manual |
| FR | OG35 | Pn | 01:21:21.57 | -0.18 | 320.75 | 0.83 | Manual |
| FR | OG35 | Sn | 01:21:34.7 | -0.28 | 320.75 | 0.83 | Manual |
| FR | CREF | Pg | 01:21:20.42 | -0.17 | 166 | 0.88 | Manual |
| FR | CREF | Sg | 01:21:32.81 | 0.39 | 166 | 0.88 | Manual |
| FR | SURF | Pg | 01:21:22.75 | 0.18 | 159.28 | 0.99 | Manual |
| CH | DIX | Pg | 01:21:22.75 | -0.31 | 48.08 | 1.02 | Manual |
| CH | DIX | Sg | 01:21:36.42 | -0.19 | 48.08 | 1.02 | Manual |
| FR | JAUF | Pg | 01:21:23.40 | 0.18 | 162.66 | 1.02 | Manual |
| CH | GIMEL | Pg | 01:21:25.16 | -0.01 | 357.98 | 1.13 | Manual |
| CH | GIMEL | Sg | 01:21:40.12 | -0.07 | 357.98 | 1.13 | Manual |
| G | SSB | Sn | 01:21:44.6 | -0.54 | 264.81 | 1.26 | Manual |
| CH | TORNY | Pg | 01:21:31.51 | 0.55 | 17.7 | 1.44 | Manual |
| FR | OGRV | Pn | 01:21:30.61 | 0.33 | 311.12 | 1.44 | Manual |
| FR | OGRV | Pg | 01:21:31.82 | 0.71 | 311.12 | 1.44 | Manual |
| FR | OGRV | Sn | 01:21:49.51 | 0.65 | 311.12 | 1.44 | Manual |
| CH | BRANT | Pg | 01:21:33.4 | 0.25 | 3.84 | 1.53 | Manual |
| CH | BRANT | Sg | 01:21:53.40 | 0.26 | 3.84 | 1.53 | Manual |
| FR | CHMF | Pn | 01:21:35.47 | -0.5 | 6.93 | 1.86 | Manual |
| FR | CHMF | Pg | 01:21:38.41 | 0.06 | 6.93 | 1.86 | Manual |
| FR | CHMF | Sg | 01:22:02.72 | 0.25 | 6.93 | 1.86 | Manual |