This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1 MLv |
| Local datetime | 2025/11/17 03:46 |
| Universal datetime | 2025/11/17 02:46 |
| Latitude | 45.21 ° ± 0.4 km |
| Longitude | 7.13 ° ± 0.5 km |
| Depth | 10 km (from location) ± 2 km |
Have you felt an earthquake ?
You can participate to science by bringing your testimony.
Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
45 | 865263 |
| Asti
|
90 | 71276 |
| Aosta
|
61 | 34062 |
Albertville 
|
77 | 18899 |
| Sallanches
|
92 | 16088 |
| Briançon
|
51 | 11625 |
| Passy
|
89 | 10902 |
| Chamonix-Mont-Blanc
|
82 | 8611 |
| Saint-Jean-de-Maurienne
|
62 | 7746 |
| Faverges-Seythenex
|
88 | 7606 |
| Pontcharra
|
90 | 7344 |
| Bourg-Saint-Maurice
|
58 | 7302 |
| Ugine
|
83 | 7039 |
| Embrun
|
87 | 6155 |
| Saint-Gervais-les-Bains
|
78 | 5573 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.19 |
| Azimuthal gap | 84.22 ° |
| Number of stations used | 10 |
| Number of phases used | 18 |
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 | RSP | Pg | 02:46:18.13 | 0.09 | 121.93 | 0.11 | Manual |
| GU | RSP | Sg | 02:46:20.3 | 0.04 | 121.93 | 0.11 | Manual |
| GU | LSD | Pg | 02:46:20.57 | 0.12 | 0.34 | 0.25 | Manual |
| GU | LSD | Sg | 02:46:23.80 | -0.28 | 0.34 | 0.25 | Manual |
| FR | OGMO | Pg | 02:46:21.58 | -0.04 | 270.46 | 0.32 | Manual |
| FR | OGMO | Sg | 02:46:25.66 | -0.42 | 270.46 | 0.32 | Manual |
| GU | RRL | Sg | 02:46:27.83 | -0.04 | 220.34 | 0.37 | Manual |
| GU | BHB | Pg | 02:46:22.89 | 0.06 | 165.91 | 0.38 | Manual |
| GU | BHB | Sg | 02:46:27.91 | -0.22 | 165.91 | 0.38 | Manual |
| FR | OGCY | Pg | 02:46:23.9 | 0 | 312.02 | 0.4 | Manual |
| FR | OGCY | Sg | 02:46:28.59 | 0 | 312.02 | 0.4 | Manual |
| GU | CIRO | Pg | 02:46:25.4 | 0.04 | 37.72 | 0.5 | Manual |
| GU | CIRO | Sg | 02:46:31.38 | -0.44 | 37.72 | 0.5 | Manual |
| FR | OGSA | Pg | 02:46:26.13 | 0.3 | 252.06 | 0.54 | Manual |
| FR | OGSA | Sg | 02:46:33.8 | -0.15 | 252.06 | 0.54 | Manual |
| FR | OGCE | Pg | 02:46:26.61 | -0.06 | 205.82 | 0.59 | Manual |
| FR | OGCE | Sg | 02:46:34.66 | 0.01 | 205.82 | 0.59 | Manual |
| GU | PZZ | Pg | 02:46:28.58 | -0.15 | 180.95 | 0.7 | Manual |