This event was reviewed by an analyst and confirmed.
| Type | Quarry blast |
| Magnitude | 1.3 MLv |
| Local datetime | 2021/04/28 11:19 |
| Universal datetime | 2021/04/28 09:19 |
| Latitude | 44.30 ° ± 4 km |
| Longitude | 7.53 ° ± 5 km |
| Depth | 0 km (operator assigned) ± 0.0 km |
Near cities
This table shows only the most populated cities around the epicenter.
| Name | Distance (km) | Population |
|---|---|---|
Nice 
|
70 | 340017 |
| Cagnes-sur-Mer
|
77 | 50928 |
| Menton
|
57 | 28958 |
| Saint-Laurent-du-Var
|
74 | 28453 |
| Vence
|
72 | 18465 |
| Beausoleil
|
62 | 13607 |
| Roquebrune-Cap-Martin
|
60 | 12639 |
| Carros
|
64 | 12329 |
| La Trinité
|
64 | 10017 |
| La Colle-sur-Loup
|
77 | 7838 |
| Contes
|
57 | 7424 |
| Roquefort-les-Pins
|
80 | 6762 |
| La Gaude
|
71 | 6623 |
| Saint-André-de-la-Roche
|
65 | 5458 |
| Villefranche-sur-Mer
|
68 | 5091 |
Past seismicity
This map shows only the 50 most significant earthquakes around this event.
Event details
Parameters
| Evaluation status | preliminary |
|---|---|
| RMS | 0.38 |
| Azimuthal gap | 206.01 ° |
| Number of stations used | 12 |
| Number of phases used | 18 |
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 | PIAF | Pg | 09:19:43.75 | -0.18 | 162.14 | 0.2 | Manual |
| FR | PIAF | Sg | 09:19:47.34 | 0.47 | 162.14 | 0.2 | Manual |
| FR | SAOF | Pg | 09:19:46.4 | -0.22 | 177.28 | 0.32 | Manual |
| FR | SAOF | Sg | 09:19:50.67 | -0.13 | 177.28 | 0.32 | Manual |
| FR | SPIF | Pg | 09:19:45.83 | -0.65 | 221.12 | 0.33 | Manual |
| FR | SPIF | Sg | 09:19:51.46 | 0.28 | 221.12 | 0.33 | Manual |
| FR | TURF | Pg | 09:19:46.15 | -0.62 | 197.28 | 0.34 | Manual |
| FR | TURF | Sg | 09:19:52.41 | 0.73 | 197.28 | 0.34 | Manual |
| FR | ISO | Pg | 09:19:46.65 | -0.55 | 251.13 | 0.37 | Manual |
| FR | ISO | Sg | 09:19:52.10 | -0.31 | 251.13 | 0.37 | Manual |
| FR | SURF | Pg | 09:19:50.67 | 0.1 | 289.12 | 0.55 | Manual |
| FR | ENAUX | Pg | 09:19:51.14 | -0.01 | 250.59 | 0.58 | Manual |
| FR | ENAUX | Sg | 09:19:59.28 | 0.16 | 250.59 | 0.58 | Manual |
| FR | CREF | Pg | 09:19:53.33 | -0.07 | 290.93 | 0.7 | Manual |
| FR | OGJA | Pg | 09:19:56.44 | 0.28 | 316.14 | 0.84 | Manual |
| FR | TRIGF | Pg | 09:19:58.77 | -0.01 | 235.97 | 0.98 | Manual |
| FR | OGLC | Pg | 09:20:00.34 | 0.34 | 274.13 | 1.05 | Manual |
| FR | OGVG | Pg | 09:20:02.4 | 0.39 | 297.2 | 1.14 | Manual |