This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.8 MLv |
| Local datetime | 1981/08/14 18:23 |
| Universal datetime | 1981/08/14 16:23 |
| Latitude | 44.74 ° ± 4 km |
| Longitude | 6.10 ° ± 9 km |
| Depth | 10 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 
|
18 | 40895 |
| Saint-Martin-d'Hères
|
55 | 38487 |
| Échirolles
|
54 | 36840 |
| Briançon
|
47 | 11625 |
| Le Pont-de-Claix
|
53 | 10435 |
| Eybens
|
53 | 10185 |
| Vif
|
48 | 8532 |
| Varces-Allières-et-Risset
|
51 | 8250 |
| Claix
|
55 | 7932 |
| Seyssins
|
57 | 7685 |
| Vizille
|
45 | 7361 |
| Gières
|
55 | 6779 |
| Domène
|
56 | 6745 |
| Embrun
|
35 | 6155 |
| Saint-Martin-d'Uriage
|
50 | 5451 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.9 |
| Azimuthal gap | |
| Number of stations used | 5 |
| 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 | FRF | Pg | 16:24:14.20 | -0.8 | 161 | 1.24 | Manual |
| RD | FRF | Sg | 16:24:33.0 | 0.66 | 161 | 1.24 | Manual |
| RD | LRG | Pg | 16:24:16.40 | 0.37 | 172 | 1.3 | Manual |
| RD | LMR | Pg | 16:24:18.0 | -0.61 | 168 | 1.43 | Manual |
| RD | LMR | Sg | 16:24:38.59 | -0.02 | 168 | 1.43 | Manual |
| RD | MZF | Pg | 16:24:47.10 | 1.02 | 302 | 2.89 | Manual |
| RD | MZF | Sg | 16:25:25.60 | -0.56 | 302 | 2.89 | Manual |
| RD | CVF | Pn | 16:24:37.0 | 0.01 | 136 | 2.96 | Manual |