This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.8 MLv |
| Local datetime | 1981/01/20 13:24 |
| Universal datetime | 1981/01/20 12:24 |
| Latitude | 44.56 ° ± 3 km |
| Longitude | 6.74 ° ± 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 |
|---|---|---|
Turin 
|
93 | 865263 |
Gap 
|
54 | 40895 |
| Vence
|
96 | 18465 |
| Digne-les-Bains
|
66 | 16460 |
| Carros
|
93 | 12329 |
| Briançon
|
38 | 11625 |
| Saint-Jean-de-Maurienne
|
85 | 7746 |
| Sisteron
|
76 | 7460 |
| Contes
|
96 | 7424 |
| Vizille
|
95 | 7361 |
| La Gaude
|
99 | 6623 |
| Embrun
|
21 | 6155 |
| Oraison
|
97 | 5882 |
| Saint-Martin-d'Uriage
|
96 | 5451 |
| Château-Arnoux-Saint-Auban
|
80 | 5139 |
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 | 8 |
| Number of phases used | 10 |
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 | TOU | Pg | 12:25:09.10 | -0.08 | 146 | 0.66 | Manual |
| FR | MVF | Pg | 12:25:10.70 | 0.23 | 155 | 0.72 | Manual |
| FR | MVF | Sg | 12:25:21.30 | 0.7 | 155 | 0.72 | Manual |
| FR | AUT | Pg | 12:25:10.60 | -0.33 | 138 | 0.75 | Manual |
| FR | AUT | Sg | 12:25:21.0 | -0.41 | 138 | 0.75 | Manual |
| FR | AUF | Pg | 12:25:11.70 | -0.07 | 147 | 0.79 | Manual |
| FR | ASP | Pg | 12:25:13.50 | 0.26 | 154 | 0.87 | Manual |
| FR | ASP | Sg | 12:25:25.50 | 0.07 | 154 | 0.87 | Manual |
| RD | FRF | Pg | 12:25:15.70 | 0.14 | 184 | 1 | Manual |
| RD | FRF | Sg | 12:25:29.0 | -0.47 | 184 | 1 | Manual |