This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.5 MLv
Local datetime 1986/11/16 06:29
Universal datetime 1986/11/16 05:29
Latitude 47.43 ° ± 2 km
Longitude -2.42 ° ± 9 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
Saint-Nazaire  21 69993
La Baule-Escoublac  16 16132
Guérande  11 15873
Pontchâteau  24 10684
Pornichet  20 10669
Sarzeau  27 8182
Theix-Noyalo  28 7966
Donges  28 7961
Trignac  21 7868
Questembert  26 7585
Montoir-de-Bretagne  24 7088
Herbignac  8 6822
Saint-André-des-Eaux  14 6473
Missillac  19 5342
Muzillac  14 5015

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 10
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 LPF Pg 05:29:40.40 0.83 56 1.11 Manual
RD LPF Sg 05:29:56.60 1.55 56 1.11 Manual
RD GRR Pg 05:29:45.60 0.13 47 1.42 Manual
RD GRR Sg 05:30:05.80 0.52 47 1.42 Manual
RD MFF Pg 05:29:52.0 0.2 117 1.76 Manual
RD MFF Sg 05:30:15.80 -0.42 117 1.76 Manual
RD FLN Pg 05:29:53.60 -0.18 43 1.86 Manual
RD FLN Sg 05:30:18.40 -1.23 43 1.86 Manual
RD LDF Pg 05:29:54.60 -0.52 52 1.93 Manual
RD LDF Sg 05:30:21.20 -0.74 52 1.93 Manual