This event was reviewed by an analyst and confirmed.
| Type | Earthquake |
| Magnitude | 1 MLv |
| Local datetime | 1987/12/27 00:25 |
| Universal datetime | 1987/12/26 23:25 |
| Latitude | 43.82 ° ± 1 km |
| Longitude | 7.06 ° ± 2 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 
|
19 | 340017 |
| Cagnes-sur-Mer
|
18 | 50928 |
| Grasse
|
21 | 50396 |
| Saint-Laurent-du-Var
|
18 | 28453 |
| Vence
|
10 | 18465 |
| Villeneuve-Loubet
|
19 | 15241 |
| Valbonne
|
21 | 13325 |
| Carros
|
11 | 12329 |
| Biot
|
21 | 9733 |
| Mouans-Sartoux
|
24 | 9701 |
| La Colle-sur-Loup
|
15 | 7838 |
| Contes
|
21 | 7424 |
| Roquefort-les-Pins
|
16 | 6762 |
| La Gaude
|
14 | 6623 |
| Saint-André-de-la-Roche
|
20 | 5458 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | final |
|---|---|
| RMS | 0.6 |
| Azimuthal gap | |
| Number of stations used | 9 |
| Number of phases used | 17 |
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 | MVF | Pg | 23:25:37.40 | -0.19 | 40 | 0.1 | Manual |
| FR | MVF | Sg | 23:25:39.40 | -0.12 | 40 | 0.1 | Manual |
| FR | AUF | Pg | 23:25:39.0 | -0.41 | 71 | 0.21 | Manual |
| FR | AUF | Sg | 23:25:43.10 | 0.42 | 71 | 0.21 | Manual |
| FR | REV | Pg | 23:25:39.80 | -0.11 | 110 | 0.23 | Manual |
| FR | REV | Sg | 23:25:43.70 | 0.15 | 110 | 0.23 | Manual |
| FR | TOU | Pg | 23:25:39.90 | -0.03 | 35 | 0.24 | Manual |
| FR | TOU | Sg | 23:25:43.80 | 0.21 | 35 | 0.24 | Manual |
| RD | SBF | Pg | 23:25:40.59 | 0.01 | 81 | 0.27 | Manual |
| RD | SBF | Sg | 23:25:44.90 | 0.18 | 81 | 0.27 | Manual |
| FR | AUT | Pg | 23:25:41.10 | -0.24 | 56 | 0.32 | Manual |
| RD | FRF | Pg | 23:25:42.70 | -0.04 | 229 | 0.4 | Manual |
| RD | FRF | Sg | 23:25:48.20 | -0.26 | 229 | 0.4 | Manual |
| RD | LMR | Pg | 23:25:46.90 | -0.05 | 220 | 0.63 | Manual |
| RD | LRG | Pg | 23:25:47.30 | 0.41 | 235 | 0.63 | Manual |
| RD | LMR | Sg | 23:25:55.30 | -0.5 | 220 | 0.63 | Manual |
| RD | LRG | Sg | 23:25:56.40 | 0.73 | 235 | 0.63 | Manual |