This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2021/11/30 10:47
Universal datetime 2021/11/30 09:47
Latitude 44.28 ° ± 3 km
Longitude 7.51 ° ± 4 km
Depth 0 km (from location) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Nice  67 340017
Cagnes-sur-Mer  74 50928
Menton  55 28958
Saint-Laurent-du-Var  71 28453
Vence  69 18465
Beausoleil  60 13607
Roquebrune-Cap-Martin  58 12639
Carros  61 12329
La Trinité  62 10017
La Colle-sur-Loup  74 7838
Contes  55 7424
Roquefort-les-Pins  77 6762
La Gaude  69 6623
Saint-André-de-la-Roche  62 5458
Villefranche-sur-Mer  65 5091

Past seismicity

  This map shows only the 50 most significant earthquakes around this event.

Event details

Parameters

Evaluation status preliminary
RMS 0.27
Azimuthal gap 142.23 °
Number of stations used 12
Number of phases used 17

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
GU ENR Pg 09:47:42.81 -0.38 228.82 0.09 Manual
FR PIAF Pg 09:47:44.96 -0.26 155.48 0.18 Manual
FR PIAF Sg 09:47:48.46 0.5 155.48 0.18 Manual
GU GBOS Pg 09:47:46.38 0.05 100.07 0.24 Manual
FR TURF Pg 09:47:47.60 -0.28 195.61 0.32 Manual
FR TURF Sg 09:47:52.61 0.14 195.61 0.32 Manual
FR SURF Pg 09:47:51.59 -0.38 291.67 0.54 Manual
FR SURF Sg 09:47:59.65 0.21 291.67 0.54 Manual
FR ENAUX Pg 09:47:52.18 -0.11 251.97 0.56 Manual
FR ENAUX Sg 09:48:00.18 0.19 251.97 0.56 Manual
FR CALF Pg 09:47:54.61 -0.02 218.9 0.68 Manual
FR OGJA Pg 09:47:57.55 -0.24 317.83 0.85 Manual
FR OGJA Sg 09:48:09.77 0.44 317.83 0.85 Manual
FR TRIGF Pg 09:48:00.10 0.21 236.41 0.96 Manual
FR OGLC Pg 09:48:01.54 0.25 275.28 1.04 Manual
FR OGVG Pg 09:48:03.1 -0.11 298.45 1.13 Manual
FR ARTF Pg 09:48:08.19 -0.22 241.13 1.41 Manual