This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.1 MLv |
| Local datetime | 1997/09/20 07:04 |
| Universal datetime | 1997/09/20 05:04 |
| Latitude | 44.87 ° ± 3 km |
| Longitude | 7.60 ° ± 9 km |
| Depth | 5 km (operator assigned) ± 0.0 km |
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Testify !Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Turin 
|
23 | 865263 |
| Genoa
|
117 | 601951 |
| Novara
|
103 | 100910 |
| Asti
|
49 | 71276 |
Gap 
|
126 | 40895 |
| Aosta
|
99 | 34062 |
| Menton
|
120 | 28958 |
| Beausoleil
|
126 | 13607 |
| Roquebrune-Cap-Martin
|
123 | 12639 |
| Carros
|
125 | 12329 |
| Briançon
|
75 | 11625 |
| Saint-Jean-de-Maurienne
|
108 | 7746 |
| Contes
|
120 | 7424 |
| Bourg-Saint-Maurice
|
110 | 7302 |
| Embrun
|
95 | 6155 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.9 |
| Azimuthal gap | |
| Number of stations used | 6 |
| Number of phases used | 8 |
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 |
|---|---|---|---|---|---|---|---|
| RD | MBDF | Sg | 05:04:32.50 | 0.7 | 257 | 0.61 | Manual |
| RD | LPG | Pg | 05:04:27.50 | -0.71 | 317 | 0.87 | Manual |
| RD | LPG | Sg | 05:04:40.20 | -0.14 | 317 | 0.87 | Manual |
| RD | LPL | Pg | 05:04:28.90 | 0.27 | 317 | 0.89 | Manual |
| RD | LPL | Sg | 05:04:42.20 | 1.12 | 317 | 0.89 | Manual |
| RD | ORIF | Pg | 05:04:35.9 | 0.26 | 273 | 1.22 | Manual |
| RD | ORIF | Sg | 05:04:50.70 | -1.15 | 273 | 1.22 | Manual |
| RD | CABF | Sg | 05:05:18.20 | -0.29 | 329 | 2.04 | Manual |