This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.3 MLv
Local datetime 2023/06/18 06:07
Universal datetime 2023/06/18 04:07
Latitude 46.20 ° ± 0.0 km
Longitude -0.72 ° ± 0.0 km
Depth 5 km (from location) ± 0.1 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
Niort  24 58707
Rochefort  34 24151
Fontenay-le-Comte  29 13226
Aytré  31 8725
Périgny  29 8428
Tonnay-Charente  29 8010
Lagord  34 7048
Chauray  31 7006
Saint-Jean-d'Angély  32 6976
Surgères  11 6807
Puilboreau  31 6182
Châtelaillon-Plage  31 5846
Nieul-sur-Mer  35 5759
Aiffres  25 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 0.11
Azimuthal gap 80.09 °
Number of stations used 14
Number of phases used 23

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 04:07:23.90 0.09 186.2 0.01 Manual
Z4 LC07 Sg 04:07:24.63 0.14 186.2 0.01 Manual
Z4 LC02 Pg 04:07:24.2 -0.03 64.9 0.03 Manual
Z4 LC02 Sg 04:07:24.86 -0.02 64.9 0.03 Manual
Z4 LC01 Pg 04:07:24.3 -0.01 1.19 0.03 Manual
Z4 LC01 Sg 04:07:24.86 -0.02 1.19 0.03 Manual
Z4 LC03 Pg 04:07:24.5 -0.02 290.83 0.03 Manual
Z4 LC03 Sg 04:07:24.87 -0.06 290.83 0.03 Manual
Z4 LC08 Pg 04:07:24.13 -0.11 195.78 0.04 Manual
Z4 LC08 Sg 04:07:24.97 -0.24 195.78 0.04 Manual
Z4 LC06 Pg 04:07:24.18 -0.08 242.28 0.04 Manual
Z4 LC04 Pg 04:07:24.24 -0.06 31.83 0.05 Manual
Z4 LC04 Sg 04:07:25.19 -0.12 31.83 0.05 Manual
Z4 LC09 Pg 04:07:24.42 -0.06 272.44 0.06 Manual
Z4 LC05 Pg 04:07:24.48 -0.02 340.74 0.06 Manual
Z4 LC11 Pg 04:07:24.73 0.04 58.2 0.08 Manual
Z4 LC13 Pg 04:07:24.78 0.06 18.41 0.08 Manual
Z4 LC13 Pg 04:07:24.78 0.06 18.47 0.08 Manual
Z4 LC12 Pg 04:07:24.93 0.09 22.03 0.09 Manual
Z4 LC12 Sg 04:07:26.23 -0.01 22.03 0.09 Manual
Z4 LC10 Pg 04:07:25.2 0.06 302.28 0.1 Manual
Z4 LC10 Sg 04:07:26.52 0.08 302.28 0.1 Manual
FR CHIF Pg 04:07:27.29 0.08 106.18 0.22 Manual
FR CHIF Sg 04:07:29.91 -0.37 106.18 0.22 Manual