This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.8 MLv |
| Local datetime | 2023/12/04 10:30 |
| Universal datetime | 2023/12/04 09:30 |
| Latitude | 45.84 ° ± 0.2 km |
| Longitude | 7.00 ° ± 0.4 km |
| Depth | 8 km (from location) ± 0.7 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 |
|---|---|---|
Aosta 
|
27 | 34062 |
Sion 
|
52 | 28045 |
Albertville 
|
50 | 18899 |
| Cluses
|
40 | 17059 |
| Sallanches
|
32 | 16088 |
| Bonneville
|
52 | 12608 |
| Passy
|
23 | 10902 |
| Scionzier
|
42 | 8683 |
| Chamonix-Mont-Blanc
|
11 | 8611 |
| Bourg-Saint-Maurice
|
27 | 7302 |
| Ugine
|
45 | 7039 |
| Marignier
|
48 | 6445 |
| Thyez
|
45 | 6198 |
| Saint-Gervais-les-Bains
|
20 | 5573 |
| Marnaz
|
43 | 5521 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.41 |
| Azimuthal gap | 71.29 ° |
| Number of stations used | 20 |
| Number of phases used | 31 |
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 | REMY | Pg | 09:30:24.76 | 0.13 | 93.45 | 0.11 | Manual |
| GU | REMY | Sg | 09:30:26.91 | 0.43 | 93.45 | 0.11 | Manual |
| FR | RSL | Pg | 09:30:27.67 | -0.37 | 239.16 | 0.3 | Manual |
| FR | RSL | Sg | 09:30:31.61 | -0.67 | 239.16 | 0.3 | Manual |
| CH | DIX | Pg | 09:30:29.6 | -0.22 | 50.47 | 0.37 | Manual |
| CH | DIX | Sg | 09:30:34.2 | -0.37 | 50.47 | 0.37 | Manual |
| GU | LSD | Pg | 09:30:29.93 | 0.17 | 165.9 | 0.4 | Manual |
| GU | LSD | Sg | 09:30:35.38 | 0.16 | 165.9 | 0.4 | Manual |
| FR | OGCY | Pg | 09:30:30.21 | -0.03 | 208.3 | 0.42 | Manual |
| FR | OGCY | Sg | 09:30:36.84 | 0.82 | 208.3 | 0.42 | Manual |
| CH | AIGLE | Pg | 09:30:31.11 | -0.53 | 356.53 | 0.5 | Manual |
| CH | AIGLE | Sg | 09:30:37.75 | -0.66 | 356.53 | 0.5 | Manual |
| FR | TAMIE | Pg | 09:30:31.66 | -0.17 | 252.38 | 0.51 | Manual |
| FR | OGVA | Pg | 09:30:31.85 | -0.44 | 335.81 | 0.53 | Manual |
| FR | OGVA | Sg | 09:30:39.85 | 0.34 | 335.81 | 0.53 | Manual |
| GU | RSP | Pg | 09:30:35.86 | 0.04 | 164.74 | 0.72 | Manual |
| GU | RSP | Sg | 09:30:45.61 | 0.08 | 164.74 | 0.72 | Manual |
| FR | OGMY | Pg | 09:30:36.30 | -0.51 | 273.09 | 0.77 | Manual |
| CH | GIMEL | Pg | 09:30:38.27 | -0.07 | 323.86 | 0.86 | Manual |
| FR | OGJA | Pg | 09:30:40.35 | 0.14 | 192.32 | 0.96 | Manual |
| FR | OG35 | Pg | 09:30:41.22 | -0.08 | 281.87 | 1.01 | Manual |
| FR | OG35 | Sg | 09:30:54.59 | -0.26 | 281.87 | 1.01 | Manual |
| GU | BHB | Pg | 09:30:41.60 | 0.07 | 169.36 | 1.03 | Manual |
| GU | BHB | Sg | 09:30:54.77 | -0.47 | 169.36 | 1.03 | Manual |
| FR | RIVEL | Pg | 09:30:45.38 | 0.99 | 321.23 | 1.18 | Manual |
| GU | PZZ | Pn | 09:30:46.74 | -0.46 | 176.36 | 1.34 | Manual |
| FR | CHMF | Pn | 09:30:48.35 | 0 | 350.49 | 1.42 | Manual |
| FR | FOURG | Pn | 09:30:49.45 | 0 | 327.37 | 1.5 | Manual |
| FR | FOURG | Pg | 09:30:50.84 | 0.38 | 327.37 | 1.5 | Manual |
| CH | BOURR | Pg | 09:30:51.82 | 0.35 | 5.84 | 1.56 | Manual |
| FR | COLF | Pg | 09:31:05.41 | 0.59 | 262.72 | 2.34 | Manual |