This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2022/02/23 11:55
Universal datetime 2022/02/23 10:55
Latitude 44.26 ° ± 5 km
Longitude 7.50 ° ± 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  65 340017
Cagnes-sur-Mer  71 50928
Menton  52 28958
Saint-Laurent-du-Var  69 28453
Vence  67 18465
Beausoleil  58 13607
Roquebrune-Cap-Martin  56 12639
Carros  59 12329
La Trinité  59 10017
La Colle-sur-Loup  72 7838
Contes  52 7424
Roquefort-les-Pins  75 6762
La Gaude  66 6623
Saint-André-de-la-Roche  60 5458
Villefranche-sur-Mer  63 5091

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 143.47 °
Number of stations used 13
Number of phases used 18

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 10:55:26.18 -0.05 236.79 0.07 Manual
GU STV Pg 10:55:27.20 -0.24 261.68 0.13 Manual
GU STV Sg 10:55:28.92 -0.4 261.68 0.13 Manual
GU GBOS Pg 10:55:29.63 -0.27 95.08 0.25 Manual
FR TURF Pg 10:55:30.86 -0.07 195.03 0.3 Manual
GU MGRO Pg 10:55:30.93 -0.27 134.74 0.31 Manual
GU MGRO Sg 10:55:36.12 0.43 134.74 0.31 Manual
FR ISO Pg 10:55:31.25 -0.3 256.27 0.33 Manual
FR ISO Sg 10:55:36.54 0.23 256.27 0.33 Manual
GU PZZ Pg 10:55:32.0 -0.19 311.61 0.37 Manual
GU PZZ Sg 10:55:37.38 -0.01 311.61 0.37 Manual
GU RORO Pg 10:55:33.47 0 110.2 0.44 Manual
GU CANO Pg 10:55:35.17 -0.14 95.81 0.53 Manual
FR ENAUX Pg 10:55:35.34 -0.14 253.7 0.54 Manual
FR JAUF Pg 10:55:35.61 -0.27 287.31 0.56 Manual
FR CALF Pg 10:55:37.59 -0.09 219.4 0.66 Manual
FR OGLC Pg 10:55:45.39 0.78 276.43 1.03 Manual
FR OGLC Pn 10:55:47.72 1.01 276.43 1.03 Manual