This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.7 MLv |
| Local datetime | 1981/09/11 23:38 |
| Universal datetime | 1981/09/11 21:38 |
| Latitude | 43.33 ° ± 9 km |
| Longitude | 7.78 ° ± 6 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 |
|---|---|---|
Nice 
|
61 | 340017 |
| Antibes
|
62 | 72999 |
| Cagnes-sur-Mer
|
63 | 50928 |
| Menton
|
56 | 28958 |
| Saint-Laurent-du-Var
|
62 | 28453 |
| Vallauris
|
65 | 26672 |
| Villeneuve-Loubet
|
65 | 15241 |
| Beausoleil
|
55 | 13607 |
| Roquebrune-Cap-Martin
|
55 | 12639 |
| La Trinité
|
58 | 10017 |
| Biot
|
65 | 9733 |
| Contes
|
65 | 7424 |
| La Gaude
|
66 | 6623 |
| Saint-André-de-la-Roche
|
61 | 5458 |
| Villefranche-sur-Mer
|
56 | 5091 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.7 |
| Azimuthal gap | |
| Number of stations used | 4 |
| Number of phases used | 7 |
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 | FRF | Pg | 21:38:37.20 | 0.12 | 286 | 0.86 | Manual |
| RD | FRF | Sg | 21:38:48.40 | -0.66 | 286 | 0.86 | Manual |
| RD | LMR | Pg | 21:38:39.0 | 0.62 | 271 | 0.93 | Manual |
| RD | LMR | Sg | 21:38:51.20 | -0.1 | 271 | 0.93 | Manual |
| RD | LRG | Pg | 21:38:40.80 | 0.26 | 278 | 1.04 | Manual |
| RD | LRG | Sg | 21:38:55.10 | 0.04 | 278 | 1.04 | Manual |
| RD | CVF | Sn | 21:38:58.0 | -0.23 | 133 | 1.1 | Manual |