This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3 MLv |
| Local datetime | 1983/01/07 06:39 |
| Universal datetime | 1983/01/07 05:39 |
| Latitude | 45.40 ° ± 3 km |
| Longitude | 6.57 ° ± 9 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Chambéry 
|
56 | 58919 |
| Albertville
|
33 | 18899 |
| Briançon
|
56 | 11625 |
| La Ravoire
|
51 | 8457 |
| Crolles
|
55 | 8247 |
| Saint-Jean-de-Maurienne
|
23 | 7746 |
| Faverges-Seythenex
|
42 | 7606 |
| Pontcharra
|
43 | 7344 |
| Bourg-Saint-Maurice
|
33 | 7302 |
| Villard-Bonnot
|
56 | 7107 |
| Ugine
|
43 | 7039 |
| Cognin
|
56 | 6204 |
| Saint-Alban-Leysse
|
52 | 6007 |
| Challes-les-Eaux
|
49 | 5590 |
| Saint-Gervais-les-Bains
|
52 | 5573 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1.1 |
| Azimuthal gap | |
| Number of stations used | 26 |
| 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 |
|---|---|---|---|---|---|---|---|
| IT | GAI | Pg | 05:39:48.0 | -0.61 | 123 | 0.66 | Manual |
| IT | GAI | Sg | 05:39:57.80 | -0.05 | 123 | 0.66 | Manual |
| CH | EMO | Pg | 05:39:48.80 | -0.6 | 23 | 0.7 | Manual |
| CH | EMO | Sg | 05:39:58.50 | -0.72 | 23 | 0.7 | Manual |
| CH | DIX | Pg | 05:39:56.0 | 2.93 | 41 | 0.9 | Manual |
| CH | DIX | Sg | 05:40:05.50 | -0.12 | 41 | 0.9 | Manual |
| IT | ORO | Pg | 05:39:55.50 | 0.21 | 77 | 1.02 | Manual |
| IT | ORO | Sg | 05:40:09.50 | 0.02 | 77 | 1.02 | Manual |