This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.1 MLv
Local datetime 2014/05/04 01:57
Universal datetime 2014/05/03 23:57
Latitude 46.45 ° ± 6 km
Longitude -2.49 ° ± 6 km
Depth 6 km (from location) ± 8 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
La Roche-sur-Yon  86 54372
Les Sables-d'Olonne  56 44017
Challans  65 20622
Pornic  82 15018
Saint-Hilaire-de-Riez  52 11169
Aizenay  73 9510
Saint-Jean-de-Monts  51 8634
Le Poiré-sur-Vie  83 8509
Talmont-Saint-Hilaire  66 7657
Saint-Gilles-Croix-de-Vie  51 7655
Machecoul-Saint-Même  79 7473
Sainte-Pazanne  87 6774
Chaumes-en-Retz  89 6759
Aubigny-Les Clouzeaux  79 6571
Les Achards  66 5063

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 210.62 °
Number of stations used 5
Number of phases used 8

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 UNCO Sg 23:58:00.12 0 121.65 1.06 Manual
FR CHIF Pg 23:57:52.96 0.19 101.7 1.48 Manual
RD MFF Pn 23:57:53.46 0.29 83.83 1.62 Manual
RD MFF Sn 23:58:15.62 -0.15 83.83 1.62 Manual
RD ROSF Pn 23:57:58.48 0.73 344.44 1.96 Manual
RD ROSF Pg 23:58:00.59 -0.36 344.44 1.96 Manual
RD ROSF Sg 23:58:28.16 -0.25 344.44 1.96 Manual
FR LRVF Pn 23:57:59.76 -0.46 133.82 2.14 Manual