This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 0.9 MLv
Local datetime 2021/05/28 09:06
Universal datetime 2021/05/28 07:06
Latitude 44.29 ° ± 4 km
Longitude 7.46 ° ± 5 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  73 50928
Menton  56 28958
Saint-Laurent-du-Var  71 28453
Vence  68 18465
Beausoleil  61 13607
Roquebrune-Cap-Martin  59 12639
Carros  61 12329
La Trinité  62 10017
La Colle-sur-Loup  73 7838
Contes  55 7424
Roquefort-les-Pins  76 6762
La Gaude  68 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 0.42
Azimuthal gap 196.85 °
Number of stations used 9
Number of phases used 14

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 07:06:48.39 -0.38 206.01 0.07 Manual
GU ENR Sg 07:06:49.59 -0.24 206.01 0.07 Manual
FR PIAF Pg 07:06:51.52 -0.06 147.75 0.21 Manual
FR PIAF Sg 07:06:55.16 0.51 147.75 0.21 Manual
FR SAOF Pg 07:06:53.6 -0.53 167.91 0.31 Manual
FR SAOF Sg 07:06:57.81 -0.25 167.91 0.31 Manual
FR TURF Pg 07:06:53.82 0.04 189.38 0.32 Manual
FR TURF Sg 07:06:58.48 0.11 189.38 0.32 Manual
GU PZZ Pg 07:06:53.78 -0.17 310.9 0.33 Manual
GU PZZ Sg 07:06:59.14 0.48 310.9 0.33 Manual
FR SURF Pg 07:06:56.63 -0.6 292.27 0.5 Manual
FR CALF Pg 07:07:01.4 0.79 216.2 0.67 Manual
FR TRIGF Pg 07:07:05.91 0.57 234.85 0.94 Manual
FR OGLC Pg 07:07:06.26 -0.28 275 1 Manual