This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 2.9 MLv |
| Local datetime | 1981/04/23 02:06 |
| Universal datetime | 1981/04/23 00:06 |
| Latitude | 43.29 ° ± 11 km |
| Longitude | 8.23 ° ± 19 km |
| Depth | 10 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 
|
93 | 340017 |
| Antibes
|
97 | 72999 |
| Cagnes-sur-Mer
|
97 | 50928 |
| Menton
|
82 | 28958 |
| Saint-Laurent-du-Var
|
96 | 28453 |
| Vallauris
|
100 | 26672 |
| Villeneuve-Loubet
|
99 | 15241 |
| Beausoleil
|
83 | 13607 |
| Roquebrune-Cap-Martin
|
82 | 12639 |
| La Trinité
|
88 | 10017 |
| Contes
|
93 | 7424 |
| La Gaude
|
99 | 6623 |
| Calvi
|
93 | 5559 |
| Saint-André-de-la-Roche
|
91 | 5458 |
| Villefranche-sur-Mer
|
87 | 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 | 10 |
| 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 |
|---|---|---|---|---|---|---|---|
| FR | REV | Pg | 00:06:40.9 | 0.36 | 306 | 0.77 | Manual |
| FR | ASP | Pg | 00:06:41.30 | 0.08 | 304 | 0.85 | Manual |
| RD | CVF | Pg | 00:06:42.30 | 0.88 | 147 | 0.86 | Manual |
| RD | CVF | Sg | 00:06:52.90 | -0.64 | 147 | 0.86 | Manual |
| FR | AUF | Pg | 00:06:41.80 | -0.01 | 313 | 0.88 | Manual |
| FR | AUT | Pg | 00:06:42.30 | -0.06 | 321 | 0.91 | Manual |
| FR | MVF | Pg | 00:06:43.50 | -0.25 | 308 | 0.99 | Manual |
| FR | TOU | Pg | 00:06:43.90 | -0.32 | 316 | 1.01 | Manual |