This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.3 MLv |
| Local datetime | 2025/03/31 19:32 |
| Universal datetime | 2025/03/31 17:32 |
| Latitude | 45.80 ° ± 0.5 km |
| Longitude | 7.39 ° ± 1 km |
| Depth | 0 km (from location) ± 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 
|
10 | 34062 |
Sion 
|
49 | 28045 |
Albertville 
|
79 | 18899 |
| Cluses
|
69 | 17059 |
| Sallanches
|
63 | 16088 |
| Bonneville
|
82 | 12608 |
| Passy
|
54 | 10902 |
| Scionzier
|
71 | 8683 |
| Chamonix-Mont-Blanc
|
39 | 8611 |
| Bourg-Saint-Maurice
|
51 | 7302 |
| Ugine
|
75 | 7039 |
| Marignier
|
77 | 6445 |
| Thyez
|
74 | 6198 |
| Saint-Gervais-les-Bains
|
51 | 5573 |
| Marnaz
|
73 | 5521 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.23 |
| Azimuthal gap | 153.88 ° |
| Number of stations used | 3 |
| Number of phases used | 6 |
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 |
|---|---|---|---|---|---|---|---|
| GU | CIRO | Pg | 17:32:14.62 | 0.11 | 148.86 | 0.24 | Manual |
| GU | CIRO | Sg | 17:32:17.63 | -0.34 | 148.86 | 0.24 | Manual |
| CH | DIX | Pg | 17:32:15.33 | -0.01 | 1.95 | 0.28 | Manual |
| CH | DIX | Sg | 17:32:19.21 | -0.15 | 1.95 | 0.28 | Manual |
| GU | LSD | Pg | 17:32:17.56 | 0.12 | 208.07 | 0.39 | Manual |
| GU | LSD | Sg | 17:32:22.56 | -0.39 | 208.07 | 0.39 | Manual |