This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.8 MLv
Local datetime 1997/10/25 07:05
Universal datetime 1997/10/25 05:05
Latitude 47.60 ° ± 3 km
Longitude -2.69 ° ± 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
Vannes  8 53352
Auray  24 13627
Saint-Avé  12 11642
Séné  4 8947
Sarzeau  10 8182
Theix-Noyalo  5 7966
Questembert  20 7585
Brech  28 6637
Ploeren  13 6575
Elven  16 6021
Plescop  15 5854
Pluneret  21 5722
Grand-Champ  21 5404
Arradon  11 5340
Muzillac  17 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 8
Number of phases used 13

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 QUIF Pg 05:05:45.0 0 314 0.45 Manual
RD QUIF Sg 05:05:50.0 -1.37 314 0.45 Manual
RD SGMF Pg 05:05:50.10 1.31 8 0.66 Manual
RD SGMF Sg 05:05:58.40 0.43 8 0.66 Manual
RD ROSF Pg 05:05:52.40 0.34 332 0.83 Manual
RD ROSF Sg 05:06:03.20 -0.48 332 0.83 Manual
RD GRR Pg 05:06:05.20 1.41 57 1.46 Manual
RD GRR Sg 05:06:24.10 0.05 57 1.46 Manual
RD FLN Pg 05:06:12.50 0.79 51 1.88 Manual
RD FLN Sg 05:06:36.40 -1.34 51 1.88 Manual
RD LDF Pg 05:06:14.40 0.65 59 1.98 Manual
RD LDF Sg 05:06:40.20 -1.06 59 1.98 Manual
RD MFF Sg 05:06:41.20 -0.75 119 2.01 Manual