This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.4 MLv |
| Local datetime | 2023/07/31 23:01 |
| Universal datetime | 2023/07/31 21:01 |
| Latitude | 45.78 ° ± 0.2 km |
| Longitude | 6.47 ° ± 0.3 km |
| Depth | 19 km (from location) ± 0.8 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 |
|---|---|---|
Annecy 
|
30 | 126924 |
| Albertville
|
14 | 18899 |
| Sallanches
|
21 | 16088 |
| La Roche-sur-Foron
|
32 | 11339 |
| Passy
|
28 | 10902 |
| Fillière
|
29 | 9255 |
| Scionzier
|
30 | 8683 |
| Faverges-Seythenex
|
15 | 7606 |
| Bourg-Saint-Maurice
|
27 | 7302 |
| Ugine
|
3 | 7039 |
| Thônes
|
16 | 6576 |
| Saint-Pierre-en-Faucigny
|
32 | 6573 |
| Saint-Jorioz
|
25 | 5738 |
| Saint-Gervais-les-Bains
|
23 | 5573 |
| Marnaz
|
30 | 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 | 42.31 ° |
| Number of stations used | 29 |
| Number of phases used | 43 |
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 | RSL | Pg | 21:01:26.78 | -0.61 | 130.81 | 0.15 | Manual |
| FR | OGSI | Pg | 21:01:29.91 | -0.39 | 36.65 | 0.34 | Manual |
| FR | OGCY | Pg | 21:01:30.96 | 0.36 | 150.9 | 0.36 | Manual |
| FR | OGCY | Sg | 21:01:36.37 | 0.48 | 150.9 | 0.36 | Manual |
| FR | OG02 | Pg | 21:01:31.9 | -0.38 | 335.25 | 0.41 | Manual |
| FR | OG02 | Sg | 21:01:37.7 | -0.3 | 335.25 | 0.41 | Manual |
| FR | OGMY | Pg | 21:01:32.3 | 0.45 | 283.69 | 0.41 | Manual |
| FR | OGMY | Sg | 21:01:37.59 | 0.01 | 283.69 | 0.41 | Manual |
| GU | REMY | Pg | 21:01:33.33 | 0.48 | 83.45 | 0.49 | Manual |
| GU | REMY | Sg | 21:01:40.7 | 0.34 | 83.45 | 0.49 | Manual |
| FR | OGVA | Pg | 21:01:34.36 | 0.08 | 15.36 | 0.57 | Manual |
| FR | OGSM | Pg | 21:01:34.53 | 0.23 | 252.26 | 0.57 | Manual |
| FR | OGSM | Sg | 21:01:42.67 | 0.48 | 252.26 | 0.57 | Manual |
| GU | LSD | Pg | 21:01:34.47 | 0.1 | 124.47 | 0.57 | Manual |
| GU | LSD | Sg | 21:01:42.43 | 0.11 | 124.47 | 0.57 | Manual |
| FR | OGMO | Pg | 21:01:35.10 | 0.28 | 165.06 | 0.6 | Manual |
| FR | OGMO | Sg | 21:01:43.10 | 0.01 | 165.06 | 0.6 | Manual |
| CH | AIGLE | Pg | 21:01:35.93 | 0.08 | 31.17 | 0.65 | Manual |
| CH | AIGLE | Sg | 21:01:44.16 | -0.68 | 31.17 | 0.65 | Manual |
| FR | OG35 | Pg | 21:01:36.56 | 0.26 | 292.94 | 0.68 | Manual |
| FR | OG35 | Sg | 21:01:45.97 | 0.39 | 292.94 | 0.68 | Manual |
| CH | DIX | Sg | 21:01:46.96 | -0.01 | 65.45 | 0.72 | Manual |
| MT | GUI | Pg | 21:01:37.43 | 0.05 | 222.03 | 0.74 | Manual |
| FR | GRN | Pg | 21:01:37.39 | -0.13 | 223.32 | 0.74 | Manual |
| FR | GRN | Sg | 21:01:48.61 | 0.94 | 223.32 | 0.74 | Manual |
| FR | OGSA | Pg | 21:01:37.87 | 0.24 | 183.52 | 0.75 | Manual |
| FR | OGSA | Sg | 21:01:47.8 | -0.77 | 183.52 | 0.75 | Manual |
| CH | GIMEL | Pg | 21:01:38.14 | 0.28 | 349.55 | 0.76 | Manual |
| FR | CHA2 | Pg | 21:01:37.55 | -0.55 | 211.21 | 0.77 | Manual |
| FR | CHA2 | Sg | 21:01:49.1 | 0.35 | 211.21 | 0.77 | Manual |
| GU | CIRO | Pg | 21:01:38.10 | -0.35 | 102.9 | 0.79 | Manual |
| GU | CIRO | Sg | 21:01:48.93 | -0.32 | 102.9 | 0.79 | Manual |
| GU | RSP | Pg | 21:01:39.24 | -0.23 | 138.23 | 0.85 | Manual |
| FR | OGS3 | Pg | 21:01:39.20 | -0.33 | 213.25 | 0.85 | Manual |
| MT | RUI | Pg | 21:01:39.32 | -0.3 | 212.99 | 0.86 | Manual |
| MT | THE | Pg | 21:01:39.24 | -0.39 | 212.84 | 0.86 | Manual |
| FR | OGS1 | Pg | 21:01:39.20 | -0.48 | 212.99 | 0.86 | Manual |
| FR | OGJA | Pg | 21:01:40.97 | 0.73 | 168.78 | 0.89 | Manual |
| GU | RRL | Pg | 21:01:40.65 | 0.36 | 165.02 | 0.89 | Manual |
| RD | ORIF | Pg | 21:01:41.60 | 0.09 | 205.7 | 0.96 | Manual |
| FR | OGVG | Pn | 21:01:42.7 | -0.24 | 194.56 | 1 | Manual |
| FR | OGVG | Sg | 21:01:54.95 | -0.81 | 194.56 | 1 | Manual |
| GU | BHB | Pg | 21:01:44.40 | 0.22 | 149.05 | 1.1 | Manual |