This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 3.8 MLv |
| Local datetime | 1985/01/04 17:57 |
| Universal datetime | 1985/01/04 16:57 |
| Latitude | 46.10 ° ± 2 km |
| Longitude | 7.01 ° ± 19 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 |
|---|---|---|
Aosta 
|
47 | 34062 |
Sion 
|
31 | 28045 |
Cluses 
|
34 | 17059 |
| Sallanches
|
35 | 16088 |
| Bonneville
|
47 | 12608 |
| Passy
|
26 | 10902 |
| Évian-les-Bains
|
46 | 9098 |
| Scionzier
|
36 | 8683 |
| Chamonix-Mont-Blanc
|
20 | 8611 |
| Publier
|
48 | 7148 |
| Saint-Pierre-en-Faucigny
|
49 | 6573 |
| Marignier
|
40 | 6445 |
| Thyez
|
37 | 6198 |
| Saint-Gervais-les-Bains
|
34 | 5573 |
| Marnaz
|
38 | 5521 |
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 | 32 |
| 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 | GRN | Pn | 16:58:02.50 | 0.33 | 227 | 1.23 | Manual |
| FR | SOU | Pn | 16:58:06.30 | -1.16 | 185 | 1.62 | Manual |
| RD | BSF | Pn | 16:58:09.70 | 0.55 | 355 | 1.74 | Manual |
| RD | BSF | Pg | 16:58:12.70 | 0.27 | 355 | 1.74 | Manual |
| RD | BSF | Sg | 16:58:36.0 | -0.64 | 355 | 1.74 | Manual |
| RD | HAU | Pn | 16:58:13.30 | 1.16 | 347 | 1.96 | Manual |
| RD | HAU | Pg | 16:58:17.0 | 0.39 | 347 | 1.96 | Manual |
| RD | HAU | Sg | 16:58:43.0 | -0.84 | 347 | 1.96 | Manual |