This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.2 MLv
Local datetime 1986/09/21 22:59
Universal datetime 1986/09/21 20:59
Latitude 44.05 ° ± 1 km
Longitude 7.29 ° ± 2 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  38 340017
Cagnes-sur-Mer  43 50928
Menton  33 28958
Saint-Laurent-du-Var  41 28453
Vence  38 18465
Beausoleil  35 13607
Roquebrune-Cap-Martin  35 12639
Carros  31 12329
La Trinité  34 10017
La Colle-sur-Loup  43 7838
Contes  27 7424
Roquefort-les-Pins  46 6762
La Gaude  38 6623
Saint-André-de-la-Roche  34 5458
Villefranche-sur-Mer  38 5091

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.7
Azimuthal gap
Number of stations used 9
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
IT ENR Pg 20:59:04.69 -0.24 28 0.2 Manual
IT STV Pg 20:59:04.80 -0.06 7 0.2 Manual
IT ENR Sg 20:59:07.40 -0.77 28 0.2 Manual
IT STV Sg 20:59:07.70 -0.35 7 0.2 Manual
RD SBF Pg 20:59:05.10 0.03 150 0.21 Manual
RD SBF Sg 20:59:08.39 -0.03 150 0.21 Manual
FR IMP Pg 20:59:09.70 0.42 107 0.45 Manual
FR IMP Sg 20:59:15.30 -0.43 107 0.45 Manual
IT SOO Pg 20:59:10.20 0.51 344 0.48 Manual
IT SOO Sg 20:59:16.50 0.06 344 0.48 Manual
IT ROB Pg 20:59:10.30 0.46 59 0.49 Manual
IT ROB Sg 20:59:17.0 0.31 59 0.49 Manual
RD FRF Pg 20:59:13.70 0.4 224 0.67 Manual
RD FRF Sg 20:59:22.40 -0.33 224 0.67 Manual
RD LRG Pg 20:59:18.50 1.03 229 0.9 Manual
RD LRG Sg 20:59:30.0 0.01 229 0.9 Manual
RD LMR Pg 20:59:18.0 0.28 219 0.91 Manual
RD LMR Sg 20:59:29.20 -1.22 219 0.91 Manual