This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.1 MLv
Local datetime 2025/03/20 10:42
Universal datetime 2025/03/20 09:42
Latitude 44.27 ° ± 0.8 km
Longitude 7.49 ° ± 0.4 km
Depth 0 km (operator assigned) ± 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  66 340017
Cagnes-sur-Mer  72 50928
Menton  54 28958
Saint-Laurent-du-Var  70 28453
Vence  67 18465
Beausoleil  59 13607
Roquebrune-Cap-Martin  57 12639
Carros  60 12329
La Trinité  60 10017
La Colle-sur-Loup  73 7838
Contes  53 7424
Roquefort-les-Pins  75 6762
La Gaude  67 6623
Saint-André-de-la-Roche  61 5458
Villefranche-sur-Mer  64 5091

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.34
Azimuthal gap 146.44 °
Number of stations used 5
Number of phases used 9

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 09:42:52.19 0.08 228.48 0.07 Manual
GU STV Pg 09:42:53.13 -0.09 256.91 0.12 Manual
GU STV Sg 09:42:55.65 0.57 256.91 0.12 Manual
GU GBOS Pg 09:42:55.75 -0.05 97.25 0.25 Manual
GU GBOS Sg 09:42:59.79 0.33 97.25 0.25 Manual
GU PZZ Pg 09:42:57.91 0.07 310.81 0.36 Manual
GU PZZ Sg 09:43:03.57 0.66 310.81 0.36 Manual
FR JAUF Pg 09:43:01.24 -0.34 286.45 0.56 Manual
FR JAUF Sg 09:43:09.6 -0.21 286.45 0.56 Manual