This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.9 MLv |
| Local datetime | 2025/05/11 09:25 |
| Universal datetime | 2025/05/11 07:25 |
| Latitude | 45.11 ° ± 0.3 km |
| Longitude | 7.34 ° ± 0.7 km |
| Depth | 6 km (from location) ± 9 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
26 | 865263 |
| Novara
|
107 | 100910 |
| Asti
|
71 | 71276 |
| Aosta
|
70 | 34062 |
Albertville 
|
96 | 18899 |
| Briançon
|
60 | 11625 |
| Passy
|
105 | 10902 |
| Chamonix-Mont-Blanc
|
97 | 8611 |
| Saint-Jean-de-Maurienne
|
81 | 7746 |
| Faverges-Seythenex
|
108 | 7606 |
| Pontcharra
|
109 | 7344 |
| Bourg-Saint-Maurice
|
77 | 7302 |
| Ugine
|
103 | 7039 |
| Embrun
|
90 | 6155 |
| Saint-Gervais-les-Bains
|
96 | 5573 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.17 |
| Azimuthal gap | 174.24 ° |
| Number of stations used | 12 |
| Number of phases used | 23 |
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 | BHB | Pg | 07:25:23.60 | 0.1 | 191.9 | 0.28 | Manual |
| GU | BHB | Sg | 07:25:27.19 | -0.19 | 191.9 | 0.28 | Manual |
| GU | LSD | Pg | 07:25:25.56 | 0.15 | 337.2 | 0.38 | Manual |
| GU | LSD | Sg | 07:25:30.54 | -0.08 | 337.2 | 0.38 | Manual |
| GU | RRL | Pg | 07:25:26.52 | 0.1 | 244.67 | 0.43 | Manual |
| GU | RRL | Sg | 07:25:32.44 | 0.1 | 244.67 | 0.43 | Manual |
| FR | OGMO | Sg | 07:25:33.70 | -0.02 | 282.34 | 0.48 | Manual |
| FR | OGJA | Pg | 07:25:27.63 | 0.15 | 246.48 | 0.49 | Manual |
| FR | OGJA | Sg | 07:25:34.10 | -0.05 | 246.48 | 0.49 | Manual |
| GU | CIRO | Pg | 07:25:27.99 | 0.02 | 17.66 | 0.52 | Manual |
| GU | CIRO | Sg | 07:25:34.100 | 0.01 | 17.66 | 0.52 | Manual |
| FR | OGCY | Pg | 07:25:28.94 | -0.12 | 309.45 | 0.58 | Manual |
| FR | OGCY | Sg | 07:25:36.68 | -0.15 | 309.45 | 0.58 | Manual |
| FR | OGCE | Pg | 07:25:29.38 | -0.02 | 223.42 | 0.59 | Manual |
| FR | OGCE | Sg | 07:25:37.35 | -0.04 | 223.42 | 0.59 | Manual |
| GU | PZZ | Pg | 07:25:29.94 | -0.01 | 195.2 | 0.62 | Manual |
| GU | PZZ | Sg | 07:25:37.77 | -0.57 | 195.2 | 0.62 | Manual |
| FR | SURF | Pg | 07:25:31.97 | -0.04 | 211.34 | 0.73 | Manual |
| FR | SURF | Sg | 07:25:41.68 | -0.16 | 211.34 | 0.73 | Manual |
| GU | REMY | Pg | 07:25:32.11 | -0.04 | 349.8 | 0.74 | Manual |
| GU | REMY | Sg | 07:25:41.77 | -0.33 | 349.8 | 0.74 | Manual |
| FR | JAUF | Pg | 07:25:33.35 | 0.08 | 212.19 | 0.8 | Manual |
| FR | JAUF | Sg | 07:25:43.89 | -0.11 | 212.19 | 0.8 | Manual |