This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 4.6 MLv |
| Local datetime | 1991/02/11 16:43 |
| Universal datetime | 1991/02/11 15:43 |
| Latitude | 44.81 ° ± 2 km |
| Longitude | 6.41 ° ± 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 |
|---|---|---|
Gap 
|
37 | 40895 |
| Saint-Martin-d'Hères
|
65 | 38487 |
| Briançon
|
21 | 11625 |
| Le Pont-de-Claix
|
66 | 10435 |
| Eybens
|
64 | 10185 |
| Vif
|
64 | 8532 |
| Varces-Allières-et-Risset
|
66 | 8250 |
| Saint-Jean-de-Maurienne
|
52 | 7746 |
| Vizille
|
58 | 7361 |
| Villard-Bonnot
|
63 | 7107 |
| Gières
|
64 | 6779 |
| Domène
|
63 | 6745 |
| Embrun
|
26 | 6155 |
| Saint-Martin-d'Uriage
|
58 | 5451 |
| Montbonnot-Saint-Martin
|
65 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.6 |
| Azimuthal gap | |
| Number of stations used | 52 |
| 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 |
|---|---|---|---|---|---|---|---|
| RD | LPG | Pg | 15:43:55.20 | -0.27 | 19 | 0.73 | Manual |
| RD | LPG | Sg | 15:44:06.0 | 0.28 | 19 | 0.73 | Manual |
| RD | LPL | Pg | 15:43:55.60 | -0.11 | 18 | 0.75 | Manual |
| FR | RSL | Pg | 15:43:58.50 | 0.01 | 10 | 0.89 | Manual |
| FR | TOUF | Pg | 15:44:00.70 | 0.34 | 142 | 1 | Manual |
| FR | TOUF | Sg | 15:44:14.50 | 0.25 | 142 | 1 | Manual |
| FR | AUTN | Pg | 15:44:02.8 | -0.08 | 138 | 1.09 | Manual |
| FR | AUTN | Sg | 15:44:17.0 | -0.37 | 138 | 1.09 | Manual |