This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.7 MLv |
| Local datetime | 2021/09/11 22:34 |
| Universal datetime | 2021/09/11 20:34 |
| Latitude | 45.86 ° ± 0.0 km |
| Longitude | 7.05 ° ± 0.0 km |
| Depth | 10 km (from location) ± 0.1 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Aosta 
|
25 | 34062 |
Sion 
|
49 | 28045 |
Albertville 
|
54 | 18899 |
| Cluses
|
43 | 17059 |
| Sallanches
|
36 | 16088 |
| Bonneville
|
55 | 12608 |
| Passy
|
26 | 10902 |
| Scionzier
|
44 | 8683 |
| Chamonix-Mont-Blanc
|
13 | 8611 |
| Bourg-Saint-Maurice
|
31 | 7302 |
| Ugine
|
49 | 7039 |
| Marignier
|
50 | 6445 |
| Thyez
|
47 | 6198 |
| Saint-Gervais-les-Bains
|
24 | 5573 |
| Marnaz
|
46 | 5521 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.44 |
| Azimuthal gap | 42.85 ° |
| Number of stations used | 46 |
| Number of phases used | 80 |
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 | 20:34:51.83 | 0.23 | 104.85 | 0.08 | Manual |
| GU | REMY | Sg | 20:34:53.79 | 0.52 | 104.85 | 0.08 | Manual |
| FR | OGSI | Pg | 20:34:54.41 | -0.54 | 314.44 | 0.28 | Manual |
| FR | OGSI | Sg | 20:34:58.9 | -0.88 | 314.44 | 0.28 | Manual |
| CH | DIX | Pg | 20:34:55.100 | 0.11 | 48.36 | 0.34 | Manual |
| CH | DIX | Sg | 20:35:00.81 | 0.24 | 48.36 | 0.34 | Manual |
| GU | LSD | Pg | 20:34:57.31 | 0.17 | 171.35 | 0.4 | Manual |
| GU | LSD | Sg | 20:35:03.3 | 0.34 | 171.35 | 0.4 | Manual |
| GU | CIRO | Pg | 20:34:58.20 | 0.28 | 124.92 | 0.45 | Manual |
| GU | CIRO | Sg | 20:35:04.54 | 0.52 | 124.92 | 0.45 | Manual |
| FR | OGCY | Pg | 20:34:57.100 | -0.04 | 211.54 | 0.45 | Manual |
| FR | OGCY | Sg | 20:35:04.13 | -0.1 | 211.54 | 0.45 | Manual |
| CH | AIGLE | Pg | 20:34:58.43 | -0.29 | 352.27 | 0.49 | Manual |
| FR | OGVA | Pg | 20:34:59.43 | -0.18 | 331.77 | 0.54 | Manual |
| FR | OGVA | Sg | 20:35:07.14 | 0.25 | 331.77 | 0.54 | Manual |
| GU | SATI | Pg | 20:34:59.94 | -0.36 | 87.97 | 0.57 | Manual |
| GU | SATI | Sg | 20:35:08.20 | 0.13 | 87.97 | 0.57 | Manual |
| GU | TRAV | Pg | 20:35:01.3 | 0.25 | 124.93 | 0.6 | Manual |
| GU | TRAV | Sg | 20:35:09.22 | 0.32 | 124.93 | 0.6 | Manual |
| FR | OG02 | Pg | 20:35:01.60 | -0.11 | 297.48 | 0.65 | Manual |
| FR | OG02 | Sg | 20:35:10.61 | 0.15 | 297.48 | 0.65 | Manual |
| CH | EMBD | Pg | 20:35:01.43 | -0.36 | 56.42 | 0.65 | Manual |
| CH | EMBD | Sg | 20:35:10.27 | -0.33 | 56.42 | 0.65 | Manual |
| FR | OGMO | Pg | 20:35:02.4 | -0.59 | 201.7 | 0.7 | Manual |
| FR | OGMO | Sg | 20:35:11.60 | -0.44 | 201.7 | 0.7 | Manual |
| GU | RSP | Pg | 20:35:03.27 | 0.12 | 167.78 | 0.73 | Manual |
| FR | OGMY | Pg | 20:35:04.94 | 0.22 | 272.05 | 0.81 | Manual |
| CH | GIMEL | Pg | 20:35:05.82 | 0.03 | 321.47 | 0.87 | Manual |
| CH | GIMEL | Sg | 20:35:17.86 | 0.45 | 321.47 | 0.87 | Manual |
| CH | TORNY | Pg | 20:35:07.11 | 0.37 | 356.15 | 0.92 | Manual |
| FR | OGSA | Pg | 20:35:06.95 | -0.18 | 209.26 | 0.94 | Manual |
| GU | RRL | Pg | 20:35:07.36 | -0.06 | 191.04 | 0.95 | Manual |
| GU | RRL | Sg | 20:35:20.20 | 0.01 | 191.04 | 0.95 | Manual |
| FR | OGJA | Pg | 20:35:07.72 | -0.13 | 194.25 | 0.98 | Manual |
| FR | OGJA | Sg | 20:35:21.86 | 0.94 | 194.25 | 0.98 | Manual |
| FR | OGSM | Pg | 20:35:07.88 | 0.02 | 255.76 | 0.98 | Manual |
| FR | OGSM | Sg | 20:35:20.76 | -0.18 | 255.76 | 0.98 | Manual |
| GU | BHB | Pg | 20:35:08.90 | -0.01 | 171.49 | 1.03 | Manual |
| GU | BHB | Sg | 20:35:22.91 | 0.19 | 171.49 | 1.03 | Manual |
| FR | OG35 | Pg | 20:35:08.92 | -0.24 | 280.8 | 1.05 | Manual |
| FR | OG35 | Sg | 20:35:22.61 | -0.52 | 280.8 | 1.05 | Manual |
| MT | GUI | Pg | 20:35:10.88 | 0.85 | 235.77 | 1.09 | Manual |
| CH | BRANT | Pg | 20:35:11.10 | 0 | 339.98 | 1.15 | Manual |
| FR | OGS3 | Pg | 20:35:11.48 | -0.11 | 228.39 | 1.18 | Manual |
| FR | OGS3 | Sg | 20:35:27.21 | -0.07 | 228.39 | 1.18 | Manual |
| FR | RIVEL | Pn | 20:35:11.74 | -0.48 | 319.52 | 1.19 | Manual |
| FR | RIVEL | Sg | 20:35:28.65 | 0.9 | 319.52 | 1.19 | Manual |
| FR | OGCE | Pg | 20:35:11.63 | -0.36 | 189.46 | 1.2 | Manual |
| FR | OGCE | Sg | 20:35:27.74 | -0.21 | 189.46 | 1.2 | Manual |
| FR | OGVG | Pg | 20:35:12.57 | -0.09 | 212.67 | 1.23 | Manual |
| FR | OGVG | Sg | 20:35:28.99 | -0.11 | 212.67 | 1.23 | Manual |
| RD | ORIF | Pg | 20:35:12.61 | -0.33 | 221.64 | 1.25 | Manual |
| RD | ORIF | Sg | 20:35:29.10 | -0.48 | 221.64 | 1.25 | Manual |
| FR | CREF | Pn | 20:35:14.15 | -0.15 | 193.12 | 1.34 | Manual |
| FR | CREF | Sg | 20:35:33.14 | 0.58 | 193.12 | 1.34 | Manual |
| GU | PZZ | Pg | 20:35:14.88 | 0.01 | 177.94 | 1.35 | Manual |
| GU | PZZ | Sg | 20:35:32.50 | -0.36 | 177.94 | 1.35 | Manual |
| FR | JAUF | Pg | 20:35:16.5 | -0.56 | 188.54 | 1.44 | Manual |
| FR | BOUC | Pg | 20:35:16.61 | -0.9 | 338.81 | 1.49 | Manual |
| FR | BOUC | Sg | 20:35:37.85 | 0.51 | 338.81 | 1.49 | Manual |
| FR | FOURG | Pg | 20:35:18.39 | 0.53 | 326 | 1.51 | Manual |
| FR | OGRV | Pn | 20:35:18.16 | -0.67 | 287.81 | 1.67 | Manual |
| FR | OGRV | Sg | 20:35:42.72 | 0.11 | 287.81 | 1.67 | Manual |
| FR | OGGL | Pg | 20:35:21.74 | 0.52 | 271.56 | 1.7 | Manual |
| FR | OGGL | Sg | 20:35:44.12 | 0.58 | 271.56 | 1.7 | Manual |
| FR | OGCB | Pg | 20:35:21.89 | 0.62 | 234.48 | 1.71 | Manual |
| CH | SULZ | Pn | 20:35:21.10 | 0.16 | 23.28 | 1.82 | Manual |
| CH | SULZ | Pg | 20:35:24.16 | 0.9 | 23.28 | 1.82 | Manual |
| G | SSB | Pn | 20:35:21.48 | 0.12 | 252.69 | 1.85 | Manual |
| G | SSB | Pg | 20:35:24.12 | 0.36 | 252.69 | 1.85 | Manual |
| G | SSB | Sg | 20:35:47.51 | -0.31 | 252.69 | 1.85 | Manual |
| LE | ENDD | Pn | 20:35:21.78 | -0.44 | 14.05 | 1.92 | Manual |
| LE | ENDD | Pg | 20:35:25.48 | 0.67 | 14.05 | 1.92 | Manual |
| CH | SLE | Pn | 20:35:24.99 | -0.46 | 26.95 | 2.15 | Manual |
| LE | KIZ | Pn | 20:35:25.29 | -0.6 | 15.55 | 2.18 | Manual |
| LE | KIZ | Pg | 20:35:30.19 | 0.92 | 15.55 | 2.18 | Manual |
| FR | ECH | Pn | 20:35:27.78 | -0.58 | 1.8 | 2.36 | Manual |
| FR | COLF | Pn | 20:35:29.29 | 0.68 | 262.55 | 2.38 | Manual |
| FR | COLF | Pg | 20:35:33.33 | 0.76 | 262.55 | 2.38 | Manual |
| FR | PLDF | Pn | 20:35:28.31 | -0.51 | 273.79 | 2.39 | Manual |