This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.1 MLv
Local datetime 2023/11/24 12:31
Universal datetime 2023/11/24 11:31
Latitude 44.29 ° ± 0.5 km
Longitude 7.50 ° ± 0.3 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  68 340017
Cagnes-sur-Mer  74 50928
Menton  56 28958
Saint-Laurent-du-Var  72 28453
Vence  69 18465
Beausoleil  61 13607
Roquebrune-Cap-Martin  59 12639
Carros  62 12329
La Trinité  63 10017
La Colle-sur-Loup  75 7838
Contes  56 7424
Roquefort-les-Pins  78 6762
La Gaude  69 6623
Saint-André-de-la-Roche  63 5458
Villefranche-sur-Mer  66 5091

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.32
Azimuthal gap 154 °
Number of stations used 11
Number of phases used 21

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 11:31:59.3 -0.19 219.27 0.09 Manual
GU ENR Sg 11:32:00.69 0.16 219.27 0.09 Manual
GU STV Pg 11:32:00.25 0.07 248.4 0.13 Manual
GU STV Sg 11:32:02.34 0.2 248.4 0.13 Manual
FR PIAF Pg 11:32:01.29 -0.25 154.05 0.2 Manual
FR PIAF Sg 11:32:04.49 0 154.05 0.2 Manual
GU GBOS Pg 11:32:02.72 0.12 101.98 0.25 Manual
FR SPIF Pg 11:32:03.45 -0.17 218.59 0.3 Manual
FR SPIF Sg 11:32:08.10 0.09 218.59 0.3 Manual
FR SAOF Pg 11:32:03.78 0.07 172.34 0.31 Manual
FR SAOF Sg 11:32:08.71 0.54 172.34 0.31 Manual
FR TURF Pg 11:32:04.6 0 193.4 0.33 Manual
FR TURF Sg 11:32:09.37 0.62 193.4 0.33 Manual
GU MGRO Pg 11:32:04.6 -0.16 138.26 0.34 Manual
GU MGRO Sg 11:32:09.76 0.73 138.26 0.34 Manual
FR ISO Pg 11:32:03.89 -0.39 251.21 0.34 Manual
FR ISO Sg 11:32:09.4 -0.09 251.21 0.34 Manual
GU PZZ Pg 11:32:04.89 0.49 307.98 0.35 Manual
GU PZZ Sg 11:32:09.9 -0.23 307.98 0.35 Manual
GU RORO Pg 11:32:05.83 -0.48 113.8 0.45 Manual
GU RORO Sg 11:32:12.80 0.23 113.8 0.45 Manual