This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.3 MLv
Local datetime 2023/06/17 17:42
Universal datetime 2023/06/17 15:42
Latitude 46.20 ° ± 0.1 km
Longitude -0.72 ° ± 0.1 km
Depth 4 km (from location) ± 0.2 km

Have you felt an earthquake ?

You can participate to science by bringing your testimony.

Testify !
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Niort  25 58707
Rochefort  34 24151
Fontenay-le-Comte  29 13226
Aytré  31 8725
Périgny  29 8428
Tonnay-Charente  28 8010
Lagord  33 7048
Chauray  31 7006
Saint-Jean-d'Angély  32 6976
Surgères  10 6807
Puilboreau  30 6182
Châtelaillon-Plage  31 5846
Nieul-sur-Mer  34 5759
Aiffres  26 5506
Dompierre-sur-Mer  27 5482

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.12
Azimuthal gap 102.95 °
Number of stations used 10
Number of phases used 15

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
Z4 LC07 Pg 15:42:03.57 0.11 164.44 0.01 Manual
Z4 LC01 Pg 15:42:03.72 0.02 7.75 0.03 Manual
Z4 LC01 Sg 15:42:04.54 0.08 7.75 0.03 Manual
Z4 LC02 Pg 15:42:03.70 -0.03 67.53 0.03 Manual
Z4 LC02 Sg 15:42:04.56 0.04 67.53 0.03 Manual
Z4 LC06 Pg 15:42:03.82 -0.08 240.37 0.04 Manual
Z4 LC04 Pg 15:42:03.93 -0.07 34.97 0.05 Manual
Z4 LC04 Sg 15:42:04.88 -0.07 34.97 0.05 Manual
Z4 LC05 Pg 15:42:04.17 0 343.32 0.06 Manual
Z4 LC05 Sg 15:42:05.31 0.05 343.32 0.06 Manual
Z4 LC11 Pg 15:42:04.44 0.01 59.42 0.08 Manual
Z4 LC13 Pg 15:42:04.49 0.05 20.48 0.08 Manual
Z4 LC12 Sg 15:42:05.98 0.05 23.86 0.09 Manual
FR CHIF Pg 15:42:07.1 0 105.92 0.23 Manual
FR CHIF Sg 15:42:09.68 -0.43 105.92 0.23 Manual