This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.8 MLv |
| Local datetime | 1991/02/28 15:23 |
| Universal datetime | 1991/02/28 14:23 |
| Latitude | 45.61 ° ± 7 km |
| Longitude | 6.10 ° ± 2 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 |
|---|---|---|
Annecy 
|
32 | 126924 |
| Chambéry
|
15 | 58919 |
| Aix-les-Bains
|
18 | 29794 |
| Albertville
|
25 | 18899 |
| Rumilly
|
30 | 15379 |
| La Motte-Servolex
|
19 | 11826 |
| La Ravoire
|
12 | 8457 |
| Faverges-Seythenex
|
19 | 7606 |
| Pontcharra
|
22 | 7344 |
| Ugine
|
32 | 7039 |
| Entrelacs
|
24 | 6268 |
| Cognin
|
17 | 6204 |
| Saint-Alban-Leysse
|
11 | 6007 |
| Saint-Jorioz
|
24 | 5738 |
| Challes-les-Eaux
|
11 | 5590 |
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 | 22 |
| 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 | RSL | Pg | 14:23:22.20 | 0.37 | 78 | 0.37 | Manual |
| FR | RSL | Sg | 14:23:27.10 | -0.15 | 78 | 0.37 | Manual |
| RD | LPL | Pg | 14:23:23.30 | 0.1 | 102 | 0.45 | Manual |
| RD | LPL | Sg | 14:23:29.20 | -0.43 | 102 | 0.45 | Manual |
| FR | SSB | Pn | 14:23:36.9 | 0.15 | 254 | 1.15 | Manual |
| FR | SSB | Pg | 14:23:36.90 | 0.79 | 254 | 1.15 | Manual |
| FR | SSB | Sg | 14:23:52.0 | -0.1 | 254 | 1.15 | Manual |
| FR | COLF | Sg | 14:24:09.20 | -0.68 | 268 | 1.69 | Manual |