This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2021/10/20 04:39
Universal datetime 2021/10/20 02:39
Latitude 44.20 ° ± 0.1 km
Longitude 7.09 ° ± 0.1 km
Depth 6 km (from location) ± 0.3 km

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See the seismogram of this event.

Near cities

This table only show the more populated cities around the epicenter.
Name Distance (km) Population
Nice  56 340017
Cagnes-sur-Mer  59 50928
Menton  56 28958
Saint-Laurent-du-Var  58 28453
Vence  51 18465
Beausoleil  57 13607
Roquebrune-Cap-Martin  57 12639
Carros  47 12329
La Trinité  55 10017
La Colle-sur-Loup  57 7838
Contes  47 7424
Roquefort-les-Pins  59 6762
La Gaude  54 6623
Saint-André-de-la-Roche  53 5458
Villefranche-sur-Mer  57 5091

Past seismicity

  This map shows only the 50 more significant earthquakes around the current event.

Event details

Parameters

Evaluation status preliminary
RMS 0.09
Azimuthal gap 94.43 °
Used station count 12
Used phase count 19

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
FR ISO Pg 02:39:47.36 0 238.13 0.03 Manual
FR ISO Sg 02:39:48.23 -0.11 238.13 0.03 Manual
GU STV Pg 02:39:49.67 0.04 75.22 0.18 Manual
GU STV Sg 02:39:52.27 0.09 75.22 0.18 Manual
FR SPIF Pg 02:39:49.70 0.05 143.7 0.18 Manual
FR ENAUX Pg 02:39:50.83 0.05 247.9 0.24 Manual
GU ENR Pg 02:39:50.88 0.08 83.63 0.24 Manual
GU ENR Sg 02:39:54.14 -0.04 83.63 0.24 Manual
GU PZZ Pg 02:39:52.14 0.12 3.94 0.31 Manual
GU PZZ Sg 02:39:56.26 0 3.94 0.31 Manual
FR TURF Pg 02:39:52.17 0 135.58 0.32 Manual
FR TURF Sg 02:39:56.53 0.02 135.58 0.32 Manual
FR JAUF Pg 02:39:52.47 -0.04 313.44 0.33 Manual
FR JAUF Sg 02:39:57.3 -0.06 313.44 0.33 Manual
FR SURF Pg 02:39:52.81 0.12 324.99 0.34 Manual
FR PIAF Pg 02:39:53.46 -0.13 102.2 0.39 Manual
FR PIAF Sg 02:39:58.71 -0.23 102.2 0.39 Manual
FR SAOF Pg 02:39:53.73 -0.01 122.13 0.4 Manual
FR CREF Pg 02:39:55.17 -0.14 316.52 0.48 Manual