This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 0.9 MLv |
| Local datetime | 2023/10/15 03:57 |
| Universal datetime | 2023/10/15 01:57 |
| Latitude | 45.80 ° ± 0.3 km |
| Longitude | 7.12 ° ± 0.5 km |
| Depth | 8 km (from location) ± 1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Aosta 
|
17 | 34062 |
Sion 
|
52 | 28045 |
Albertville 
|
57 | 18899 |
| Cluses
|
51 | 17059 |
| Sallanches
|
43 | 16088 |
| Passy
|
34 | 10902 |
| Scionzier
|
52 | 8683 |
| Chamonix-Mont-Blanc
|
21 | 8611 |
| Bourg-Saint-Maurice
|
31 | 7302 |
| Ugine
|
53 | 7039 |
| Thônes
|
63 | 6576 |
| Marignier
|
58 | 6445 |
| Thyez
|
55 | 6198 |
| Saint-Gervais-les-Bains
|
30 | 5573 |
| Marnaz
|
54 | 5521 |
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 | 120.91 ° |
| Number of stations used | 11 |
| Number of phases used | 22 |
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 | 01:57:33.89 | 0 | 36.08 | 0.05 | Manual |
| GU | REMY | Sg | 01:57:35.20 | -0.01 | 36.08 | 0.05 | Manual |
| GU | LSD | Pg | 01:57:38.90 | 0.21 | 177.71 | 0.34 | Manual |
| GU | LSD | Sg | 01:57:43.31 | -0.08 | 177.71 | 0.34 | Manual |
| CH | DIX | Pg | 01:57:38.90 | 0.03 | 35.84 | 0.35 | Manual |
| CH | DIX | Sg | 01:57:43.70 | 0.02 | 35.84 | 0.35 | Manual |
| FR | OGSI | Pg | 01:57:39.13 | 0.05 | 316.07 | 0.36 | Manual |
| FR | OGSI | Sg | 01:57:43.74 | -0.29 | 316.07 | 0.36 | Manual |
| FR | RSL | Pg | 01:57:39.11 | 0.01 | 252.43 | 0.36 | Manual |
| FR | RSL | Sg | 01:57:43.88 | -0.18 | 252.43 | 0.36 | Manual |
| FR | OGCY | Pg | 01:57:40.49 | 0.08 | 221.09 | 0.43 | Manual |
| FR | OGCY | Sg | 01:57:46.33 | 0.02 | 221.09 | 0.43 | Manual |
| CH | AIGLE | Pg | 01:57:42.56 | -0.16 | 348.35 | 0.56 | Manual |
| CH | AIGLE | Sg | 01:57:50.6 | -0.18 | 348.35 | 0.56 | Manual |
| FR | OGVA | Pg | 01:57:43.95 | 0.18 | 330.6 | 0.61 | Manual |
| FR | OGVA | Sg | 01:57:52.24 | 0.22 | 330.6 | 0.61 | Manual |
| CH | EMBD | Pg | 01:57:44.17 | -0.36 | 49.8 | 0.65 | Manual |
| CH | EMBD | Sg | 01:57:53.40 | 0.09 | 49.8 | 0.65 | Manual |
| GU | RSP | Pg | 01:57:44.67 | 0.01 | 170.71 | 0.66 | Manual |
| GU | RSP | Sg | 01:57:53.15 | -0.38 | 170.71 | 0.66 | Manual |
| FR | OGMO | Pg | 01:57:44.63 | -0.12 | 207.42 | 0.66 | Manual |
| FR | OGMO | Sg | 01:57:53.63 | -0.05 | 207.42 | 0.66 | Manual |