This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.4 MLv |
| Local datetime | 1987/06/21 13:18 |
| Universal datetime | 1987/06/21 11:18 |
| Latitude | 44.42 ° ± 2 km |
| Longitude | 7.33 ° ± 7 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 
|
77 | 865263 |
Nice 
|
79 | 340017 |
| Menton
|
71 | 28958 |
| Saint-Laurent-du-Var
|
82 | 28453 |
| Vence
|
78 | 18465 |
| Beausoleil
|
75 | 13607 |
| Roquebrune-Cap-Martin
|
74 | 12639 |
| Carros
|
72 | 12329 |
| Briançon
|
76 | 11625 |
| La Trinité
|
75 | 10017 |
| Contes
|
68 | 7424 |
| La Gaude
|
79 | 6623 |
| Embrun
|
70 | 6155 |
| Saint-André-de-la-Roche
|
75 | 5458 |
| Villefranche-sur-Mer
|
79 | 5091 |
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 | 5 |
| 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 |
|---|---|---|---|---|---|---|---|
| RD | SBF | Pg | 11:18:15.80 | 0.06 | 172 | 0.56 | Manual |
| RD | SBF | Sg | 11:18:23.10 | -0.56 | 172 | 0.56 | Manual |
| RD | FRF | Sg | 11:18:36.59 | -0.96 | 210 | 0.99 | Manual |
| RD | LPG | Pg | 11:18:27.0 | 0.32 | 339 | 1.15 | Manual |
| RD | LPG | Sg | 11:18:42.0 | -0.71 | 339 | 1.15 | Manual |
| RD | LRG | Pg | 11:18:28.10 | 0.62 | 216 | 1.19 | Manual |
| RD | LRG | Sg | 11:18:44.60 | 0.49 | 216 | 1.19 | Manual |
| RD | LMR | Pg | 11:18:29.70 | 1.36 | 209 | 1.24 | Manual |
| RD | LMR | Sg | 11:18:45.0 | -0.58 | 209 | 1.24 | Manual |