This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1.7 MLv |
| Local datetime | 2021/09/12 15:54 |
| Universal datetime | 2021/09/12 13:54 |
| Latitude | 45.27 ° ± 0.0 km |
| Longitude | 6.57 ° ± 0.0 km |
| Depth | 7 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 |
|---|---|---|
Albertville 
|
46 | 18899 |
| Briançon
|
42 | 11625 |
| La Ravoire
|
58 | 8457 |
| Crolles
|
54 | 8247 |
| Saint-Jean-de-Maurienne
|
18 | 7746 |
| Faverges-Seythenex
|
55 | 7606 |
| Pontcharra
|
46 | 7344 |
| Bourg-Saint-Maurice
|
46 | 7302 |
| Villard-Bonnot
|
54 | 7107 |
| Ugine
|
57 | 7039 |
| Saint-Ismier
|
59 | 6966 |
| Domène
|
58 | 6745 |
| Saint-Alban-Leysse
|
60 | 6007 |
| Challes-les-Eaux
|
56 | 5590 |
| Saint-Martin-d'Uriage
|
58 | 5451 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.42 |
| Azimuthal gap | 30.68 ° |
| Number of stations used | 52 |
| Number of phases used | 83 |
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 | OGMO | Pg | 13:54:28.36 | 0.47 | 129.86 | 0.1 | Manual |
| FR | OGMO | Sg | 13:54:30.12 | 0.56 | 129.86 | 0.1 | Manual |
| FR | OGCY | Pg | 13:54:29.95 | -0.08 | 25.89 | 0.22 | Manual |
| FR | OGCY | Sg | 13:54:33.57 | 0.37 | 25.89 | 0.22 | Manual |
| FR | OGSA | Pg | 13:54:31.5 | 0.21 | 207.57 | 0.27 | Manual |
| FR | OGSA | Sg | 13:54:35.24 | 0.66 | 207.57 | 0.27 | Manual |
| FR | OGJA | Pg | 13:54:32.97 | 0.11 | 165.15 | 0.37 | Manual |
| GU | RRL | Pg | 13:54:33.31 | 0.28 | 156.4 | 0.38 | Manual |
| GU | RRL | Sg | 13:54:39.25 | 0.95 | 156.4 | 0.38 | Manual |
| GU | LSD | Pg | 13:54:33.97 | -0.04 | 64.48 | 0.44 | Manual |
| GU | LSD | Sg | 13:54:39.65 | -0.31 | 64.48 | 0.44 | Manual |
| FR | OGAG | Pg | 13:54:35.3 | 0.11 | 182.93 | 0.49 | Manual |
| GU | RSP | Pg | 13:54:35.53 | 0.27 | 104.07 | 0.5 | Manual |
| GU | RSP | Sg | 13:54:42.51 | 0.4 | 104.07 | 0.5 | Manual |
| FR | OGVG | Pg | 13:54:36.24 | -0.12 | 215.77 | 0.56 | Manual |
| FR | OGVG | Sg | 13:54:43.81 | -0.17 | 215.77 | 0.56 | Manual |
| MT | RES | Pg | 13:54:36.56 | 0.17 | 266.35 | 0.56 | Manual |
| MT | GUI | Pg | 13:54:36.86 | 0.36 | 266.56 | 0.57 | Manual |
| MT | GUI | Sg | 13:54:45.7 | 0.84 | 266.56 | 0.57 | Manual |
| FR | OGS3 | Pg | 13:54:36.41 | -0.28 | 249.77 | 0.58 | Manual |
| FR | OGS3 | Sg | 13:54:43.77 | -0.76 | 249.77 | 0.58 | Manual |
| MT | THE | Pg | 13:54:36.31 | -0.39 | 248.98 | 0.58 | Manual |
| MT | RUI | Pg | 13:54:36.38 | -0.33 | 249.19 | 0.58 | Manual |
| MT | GAL | Pg | 13:54:36.48 | -0.29 | 249.23 | 0.58 | Manual |
| FR | OGS1 | Pg | 13:54:36.44 | -0.33 | 249.01 | 0.58 | Manual |
| FR | OGS1 | Sg | 13:54:44.2 | -0.64 | 249.01 | 0.58 | Manual |
| FR | OGS2 | Pg | 13:54:36.48 | -0.31 | 249.43 | 0.59 | Manual |
| FR | OGS2 | Sg | 13:54:44.12 | -0.58 | 249.43 | 0.59 | Manual |
| RD | ORIF | Pg | 13:54:37.11 | -0.07 | 234.47 | 0.61 | Manual |
| RD | ORIF | Sg | 13:54:45.3 | -0.33 | 234.47 | 0.61 | Manual |
| FR | OGCE | Pg | 13:54:37.35 | 0.04 | 166.7 | 0.61 | Manual |
| GU | BHB | Pg | 13:54:38.31 | 0.21 | 131.63 | 0.66 | Manual |
| GU | BHB | Sg | 13:54:47.39 | 0.46 | 131.63 | 0.66 | Manual |
| GU | REMY | Pg | 13:54:38.78 | -0.1 | 35.68 | 0.7 | Manual |
| GU | REMY | Sg | 13:54:48.38 | 0.12 | 35.68 | 0.7 | Manual |
| FR | OGSM | Pg | 13:54:38.91 | -0.09 | 298.89 | 0.7 | Manual |
| FR | OGSM | Sg | 13:54:48.75 | 0.31 | 298.89 | 0.7 | Manual |
| MT | AVM | Pg | 13:54:39.1 | -0.24 | 242.9 | 0.72 | Manual |
| MT | AVM | Sg | 13:54:48.54 | -0.36 | 242.9 | 0.72 | Manual |
| MT | AVP | Pg | 13:54:39.28 | -0.02 | 242.91 | 0.72 | Manual |
| MT | AVP | Sg | 13:54:48.69 | -0.28 | 242.91 | 0.72 | Manual |
| FR | CREF | Pg | 13:54:39.27 | -0.11 | 177.32 | 0.72 | Manual |
| MT | AVR | Sg | 13:54:48.69 | -0.46 | 244.43 | 0.73 | Manual |
| GU | CIRO | Pg | 13:54:40.4 | -0.25 | 64.45 | 0.77 | Manual |
| GU | CIRO | Sg | 13:54:50.3 | -0.64 | 64.45 | 0.77 | Manual |
| FR | OGMY | Pg | 13:54:40.22 | -0.12 | 321.89 | 0.78 | Manual |
| FR | OGMY | Sg | 13:54:50.65 | -0.1 | 321.89 | 0.78 | Manual |
| FR | SURF | Pg | 13:54:40.93 | -0.05 | 167.9 | 0.81 | Manual |
| FR | JAUF | Pg | 13:54:42.8 | 0.29 | 171.58 | 0.85 | Manual |
| GU | PZZ | Pg | 13:54:41.79 | -0.09 | 153.13 | 0.86 | Manual |
| GU | TRAV | Pg | 13:54:41.73 | -0.2 | 73.39 | 0.86 | Manual |
| GU | TRAV | Sg | 13:54:52.68 | -0.77 | 73.39 | 0.86 | Manual |
| FR | OG02 | Pg | 13:54:42.97 | 0 | 344.4 | 0.92 | Manual |
| FR | OGLC | Pg | 13:54:44.37 | 0.38 | 201.72 | 0.97 | Manual |
| FR | OG35 | Pg | 13:54:45.14 | -0.24 | 318 | 1.04 | Manual |
| FR | OG35 | Sg | 13:54:58.81 | -0.5 | 318 | 1.04 | Manual |
| FR | OGVA | Pg | 13:54:45.51 | -0.16 | 4.03 | 1.06 | Manual |
| FR | OGCB | Pg | 13:54:47.67 | 0.7 | 248.55 | 1.13 | Manual |
| FR | OGCB | Sg | 13:55:02.28 | 0.25 | 248.55 | 1.13 | Manual |
| FR | ENAUX | Pg | 13:54:48.17 | 0.39 | 172.83 | 1.17 | Manual |
| GU | ENR | Pg | 13:54:48.21 | -0.22 | 149.75 | 1.21 | Manual |
| GU | ENR | Sg | 13:55:04.64 | 0.13 | 149.75 | 1.21 | Manual |
| CH | GIMEL | Sg | 13:55:07.59 | 0.78 | 350.4 | 1.28 | Manual |
| GU | GBOS | Pg | 13:54:51.14 | -0.34 | 138.39 | 1.37 | Manual |
| GU | GBOS | Sn | 13:55:09.6 | -0.12 | 138.39 | 1.37 | Manual |
| G | SSB | Pg | 13:54:52.71 | 0 | 270.97 | 1.44 | Manual |
| G | SSB | Sg | 13:55:11.35 | -0.43 | 270.97 | 1.44 | Manual |
| FR | TRIGF | Pg | 13:54:54.72 | 0.23 | 184.54 | 1.53 | Manual |
| FR | RIVEL | Pn | 13:54:53.65 | -0.1 | 343.24 | 1.55 | Manual |
| FR | RIVEL | Pg | 13:54:55.76 | 0.83 | 343.24 | 1.55 | Manual |
| FR | RIVEL | Sg | 13:55:15.91 | 0.36 | 343.24 | 1.55 | Manual |
| GU | RORO | Pg | 13:54:54.40 | -0.91 | 136.96 | 1.57 | Manual |
| GU | PCP | Pg | 13:54:55.9 | -0.32 | 116.88 | 1.58 | Manual |
| FR | OGRV | Pg | 13:54:57.6 | 0.08 | 310.75 | 1.67 | Manual |
| CH | BRANT | Pg | 13:54:57.17 | 0.17 | 357.61 | 1.67 | Manual |
| CH | BRANT | Sg | 13:55:19.97 | 0.97 | 357.61 | 1.67 | Manual |
| FR | FOURG | Pg | 13:55:00.13 | -0.98 | 344.12 | 1.91 | Manual |
| FR | FOURG | Sg | 13:55:25.86 | -0.05 | 344.12 | 1.91 | Manual |
| FR | BOUC | Pg | 13:55:03.20 | 0.76 | 353.73 | 1.99 | Manual |
| FR | BOUC | Sg | 13:55:28.81 | 0.64 | 353.73 | 1.99 | Manual |
| FR | PLDF | Pn | 13:55:02.79 | 0.34 | 289.52 | 2.18 | Manual |
| FR | PLDF | Pg | 13:55:05.92 | 0.16 | 289.52 | 2.18 | Manual |
| FR | CHLF | Pg | 13:55:07.72 | 0.05 | 304.97 | 2.3 | Manual |