This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3 MLv |
| Local datetime | 1991/03/27 18:24 |
| Universal datetime | 1991/03/27 17:24 |
| Latitude | 45.48 ° ± 6 km |
| Longitude | 6.03 ° ± 4 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 
|
15 | 58919 |
| Aix-les-Bains
|
26 | 29794 |
| La Motte-Servolex
|
19 | 11826 |
| La Ravoire
|
10 | 8457 |
| Crolles
|
25 | 8247 |
| Saint-Jean-de-Maurienne
|
34 | 7746 |
| Faverges-Seythenex
|
34 | 7606 |
| Pontcharra
|
7 | 7344 |
| Villard-Bonnot
|
28 | 7107 |
| Saint-Ismier
|
30 | 6966 |
| Domène
|
34 | 6745 |
| Cognin
|
14 | 6204 |
| Saint-Alban-Leysse
|
13 | 6007 |
| Challes-les-Eaux
|
9 | 5590 |
| Montbonnot-Saint-Martin
|
33 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.7 |
| Azimuthal gap | |
| Number of stations used | 24 |
| 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 | 17:24:56.80 | -0.11 | 220 | 0.31 | Manual |
| FR | GRN | Sg | 17:25:01.40 | -0.16 | 220 | 0.31 | Manual |
| FR | RSL | Pg | 17:24:59.70 | 0.14 | 64 | 0.47 | Manual |
| FR | RSL | Sg | 17:25:05.60 | -0.54 | 64 | 0.47 | Manual |
| RD | LPL | Pg | 17:25:00.70 | 0.64 | 86 | 0.49 | Manual |
| RD | LPL | Sg | 17:25:06.90 | -0.13 | 86 | 0.49 | Manual |
| RD | LPG | Pg | 17:25:00.80 | 0.51 | 88 | 0.51 | Manual |
| RD | LPG | Sg | 17:25:07.20 | -0.22 | 88 | 0.51 | Manual |