This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.8 MLv
Local datetime 1983/12/22 08:45
Universal datetime 1983/12/22 07:45
Latitude 43.99 ° ± 1 km
Longitude 7.55 ° ± 1 km
Depth 5 km (operator assigned) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Nice  40 340017
Cagnes-sur-Mer  48 50928
Menton  22 28958
Saint-Laurent-du-Var  45 28453
Vence  46 18465
Villeneuve-Loubet  52 15241
Beausoleil  29 13607
Roquebrune-Cap-Martin  26 12639
Carros  37 12329
La Trinité  32 10017
La Colle-sur-Loup  50 7838
Contes  27 7424
La Gaude  43 6623
Saint-André-de-la-Roche  34 5458
Villefranche-sur-Mer  36 5091

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.5
Azimuthal gap
Number of stations used 14
Number of phases used 22

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 AUT Pg 07:45:09.10 0.06 276 0.09 Manual
FR AUT Sg 07:45:10.60 -0.24 276 0.09 Manual
RD SOS Pg 07:45:10.20 0.14 215 0.15 Manual
RD SOS Sg 07:45:12.50 -0.1 215 0.15 Manual
FR AUF Pg 07:45:10.70 -0.04 238 0.19 Manual
IT SRX Pg 07:45:10.70 -0.46 129 0.21 Manual
IT SRX Sg 07:45:14.0 -0.51 129 0.21 Manual
IT ENR Pg 07:45:12.0 0.03 339 0.26 Manual
FR IMP Pg 07:45:12.0 0.09 107 0.26 Manual
IT ENR Sg 07:45:15.70 -0.22 339 0.26 Manual
FR IMP Sg 07:45:16.0 0.18 107 0.26 Manual
FR ASP Pg 07:45:12.90 0.15 224 0.3 Manual
FR MVF Pg 07:45:12.90 0.18 253 0.3 Manual
FR MVF Sg 07:45:17.60 0.38 253 0.3 Manual
IT STV Pg 07:45:12.60 -0.19 328 0.31 Manual
IT STV Sg 07:45:16.90 -0.43 328 0.31 Manual
IT ROB Pg 07:45:14.50 0.34 37 0.38 Manual
IT ROB Sg 07:45:20.10 0.38 37 0.38 Manual
RD FRF Pg 07:45:21.80 0.4 237 0.78 Manual
RD FRF Sg 07:45:32.0 -0.32 237 0.78 Manual
RD LMR Pg 07:45:25.70 0.25 230 1 Manual
RD LMR Sg 07:45:38.59 -0.79 230 1 Manual