This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.9 MLv |
| Local datetime | 1987/04/03 09:25 |
| Universal datetime | 1987/04/03 07:25 |
| Latitude | 45.07 ° ± 2 km |
| Longitude | 6.34 ° ± 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 |
|---|---|---|
Saint-Martin-d'Hères 
|
47 | 38487 |
| Meylan
|
46 | 17129 |
| Briançon
|
31 | 11625 |
| Eybens
|
47 | 10185 |
| Crolles
|
43 | 8247 |
| Saint-Jean-de-Maurienne
|
22 | 7746 |
| Vizille
|
44 | 7361 |
| Pontcharra
|
46 | 7344 |
| Villard-Bonnot
|
40 | 7107 |
| Saint-Ismier
|
45 | 6966 |
| Gières
|
45 | 6779 |
| Domène
|
42 | 6745 |
| La Tronche
|
49 | 6596 |
| Saint-Martin-d'Uriage
|
39 | 5451 |
| Montbonnot-Saint-Martin
|
45 | 5134 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 1 |
| Azimuthal gap | |
| Number of stations used | 9 |
| Number of phases used | 9 |
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 | GDM | Pg | 07:26:00.50 | -0.49 | 310 | 0.21 | Manual |
| FR | PCHF | Pg | 07:26:01.60 | -0.39 | 304 | 0.27 | Manual |
| RD | LPG | Pg | 07:26:06.60 | 0.29 | 34 | 0.51 | Manual |
| RD | LPG | Sg | 07:26:13.10 | -0.45 | 34 | 0.51 | Manual |
| RD | LPL | Pg | 07:26:06.90 | 0.43 | 31 | 0.52 | Manual |
| RD | LPL | Sg | 07:26:13.70 | -0.12 | 31 | 0.52 | Manual |
| RD | SBF | Pn | 07:26:23.50 | 1.58 | 147 | 1.44 | Manual |
| RD | SBF | Pg | 07:26:24.40 | 0.83 | 147 | 1.44 | Manual |
| RD | SBF | Sg | 07:26:41.90 | -1.67 | 147 | 1.44 | Manual |