This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.2 MLv |
| Local datetime | 2015/01/22 04:07 |
| Universal datetime | 2015/01/22 03:07 |
| Latitude | 45.51 ° ± 2 km |
| Longitude | 6.60 ° ± 4 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Albertville 
|
23 | 18899 |
| Sallanches
|
48 | 16088 |
| Passy
|
50 | 10902 |
| Chamonix-Mont-Blanc
|
53 | 8611 |
| La Ravoire
|
50 | 8457 |
| Saint-Jean-de-Maurienne
|
34 | 7746 |
| Faverges-Seythenex
|
34 | 7606 |
| Pontcharra
|
47 | 7344 |
| Bourg-Saint-Maurice
|
21 | 7302 |
| Ugine
|
32 | 7039 |
| Thônes
|
47 | 6576 |
| Saint-Alban-Leysse
|
51 | 6007 |
| Saint-Jorioz
|
49 | 5738 |
| Challes-les-Eaux
|
48 | 5590 |
| Saint-Gervais-les-Bains
|
40 | 5573 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.38 |
| Azimuthal gap | 215.76 ° |
| Number of stations used | 4 |
| Number of phases used | 9 |
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 | 03:07:41.79 | 0.1 | 5.08 | 0.17 | Manual |
| FR | RSL | Sg | 03:07:44.18 | -0.12 | 5.08 | 0.17 | Manual |
| FR | OGSM | Pg | 03:07:51.7 | 0.46 | 278.84 | 0.64 | Manual |
| FR | OGSM | Sg | 03:07:59.74 | 0.3 | 278.84 | 0.64 | Manual |
| RD | ORIF | Pg | 03:07:53.49 | 0.22 | 220.84 | 0.78 | Manual |
| RD | ORIF | Sg | 03:08:03.51 | -0.46 | 220.84 | 0.78 | Manual |
| FR | OG35 | Pg | 03:07:55.69 | 0.35 | 306.72 | 0.9 | Manual |
| FR | OG35 | Sg | 03:08:07.41 | -0.08 | 306.72 | 0.9 | Manual |
| FR | OG35 | Sn | 03:08:11.37 | -0.77 | 306.72 | 0.9 | Manual |