This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.5 MLv
Local datetime 1991/10/25 12:30
Universal datetime 1991/10/25 11:30
Latitude 43.76 ° ± 3 km
Longitude 7.64 ° ± 3 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  33 340017
Cagnes-sur-Mer  40 50928
Menton  12 28958
Saint-Laurent-du-Var  38 28453
Vence  43 18465
Villeneuve-Loubet  45 15241
Beausoleil  18 13607
Roquebrune-Cap-Martin  15 12639
Carros  37 12329
La Trinité  24 10017
La Colle-sur-Loup  44 7838
Contes  26 7424
La Gaude  39 6623
Saint-André-de-la-Roche  28 5458
Villefranche-sur-Mer  26 5091

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 1
Azimuthal gap
Number of stations used 6
Number of phases used 10

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
RD SBF Pg 11:30:04.80 -0.42 303 0.18 Manual
RD FRF Pg 11:30:16.20 0.75 255 0.75 Manual
RD FRF Sg 11:30:24.70 -1.27 255 0.75 Manual
RD LMR Pg 11:30:20.0 1.22 243 0.93 Manual
RD LMR Sg 11:30:31.60 -0.17 243 0.93 Manual
RD LRG Pg 11:30:20.60 0.86 252 0.98 Manual
RD LRG Sg 11:30:33.9 -0.37 252 0.98 Manual
RD PGF Pn 11:30:29.60 1.21 140 1.57 Manual
RD PGF Sn 11:30:48.80 -1.44 140 1.57 Manual
RD LPG Pg 11:30:35.59 -0.44 340 1.85 Manual