This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.4 MLv |
| Local datetime | 2025/11/24 03:50 |
| Universal datetime | 2025/11/24 02:50 |
| Latitude | 45.88 ° ± 2 km |
| Longitude | 6.96 ° ± 0.8 km |
| Depth | 5 km (from location) ± 4 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Aosta 
|
32 | 34062 |
Albertville 
|
49 | 18899 |
| Cluses
|
36 | 17059 |
| Sallanches
|
28 | 16088 |
| Bonneville
|
48 | 12608 |
| Passy
|
19 | 10902 |
| Scionzier
|
37 | 8683 |
| Chamonix-Mont-Blanc
|
6 | 8611 |
| Bourg-Saint-Maurice
|
28 | 7302 |
| Ugine
|
43 | 7039 |
| Thônes
|
50 | 6576 |
| Marignier
|
43 | 6445 |
| Thyez
|
40 | 6198 |
| Saint-Gervais-les-Bains
|
17 | 5573 |
| Marnaz
|
39 | 5521 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.39 |
| Azimuthal gap | 174.89 ° |
| 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 |
|---|---|---|---|---|---|---|---|
| FR | COURM | Pg | 02:50:32.86 | 0.21 | 178.71 | 0.06 | Manual |
| FR | COURM | Sg | 02:50:33.86 | 0.06 | 178.71 | 0.06 | Manual |
| FR | VALLO | Pg | 02:50:32.78 | -0.23 | 242.1 | 0.09 | Manual |
| GU | REMY | Pg | 02:50:33.89 | -0.08 | 107.13 | 0.14 | Manual |
| GU | REMY | Sg | 02:50:35.76 | -0.29 | 107.13 | 0.14 | Manual |
| FR | RSL | Sg | 02:50:42.6 | 0.88 | 231.01 | 0.3 | Manual |
| CH | DIX | Pg | 02:50:38.49 | 0.26 | 57 | 0.37 | Manual |
| CH | DIX | Sg | 02:50:42.87 | -0.44 | 57 | 0.37 | Manual |