This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.1 MLv
Local datetime 2023/06/18 10:15
Universal datetime 2023/06/18 08:15
Latitude 46.19 ° ± 0.0 km
Longitude -0.73 ° ± 0.0 km
Depth 2 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  26 58707
Rochefort  33 24151
Fontenay-le-Comte  30 13226
Aytré  30 8725
Périgny  28 8428
Tonnay-Charente  27 8010
Lagord  33 7048
Chauray  33 7006
Saint-Jean-d'Angély  32 6976
Surgères  9 6807
Puilboreau  30 6182
Châtelaillon-Plage  30 5846
Nieul-sur-Mer  34 5759
Aiffres  27 5506
Dompierre-sur-Mer  26 5482

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.08
Azimuthal gap 81.38 °
Number of stations used 13
Number of phases used 24

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 08:15:27.76 0.07 77.77 0.01 Manual
Z4 LC07 Sg 08:15:28.23 0.18 77.77 0.01 Manual
Z4 LC03 Pg 08:15:27.98 -0.01 317.86 0.03 Manual
Z4 LC03 Sg 08:15:28.57 0.03 317.86 0.03 Manual
Z4 LC08 Pg 08:15:28.1 -0.05 184.57 0.03 Manual
Z4 LC08 Sg 08:15:28.63 -0.02 184.57 0.03 Manual
Z4 LC06 Pg 08:15:28.8 0.01 250.19 0.03 Manual
Z4 LC06 Sg 08:15:28.77 0.09 250.19 0.03 Manual
Z4 LC01 Pg 08:15:28.12 -0.04 14.81 0.04 Manual
Z4 LC01 Sg 08:15:28.79 -0.03 14.81 0.04 Manual
Z4 LC02 Pg 08:15:28.11 -0.08 57.73 0.04 Manual
Z4 LC02 Sg 08:15:28.82 -0.04 57.73 0.04 Manual
Z4 LC09 Pg 08:15:28.45 0.02 283.02 0.05 Manual
Z4 LC04 Pg 08:15:28.46 -0.06 34.34 0.06 Manual
Z4 LC04 Sg 08:15:29.39 -0.04 34.34 0.06 Manual
Z4 LC05 Pg 08:15:28.68 -0.01 350.22 0.07 Manual
Z4 LC05 Sg 08:15:29.79 0.08 350.22 0.07 Manual
Z4 LC11 Pg 08:15:29.7 0.04 56.1 0.09 Manual
Z4 LC11 Sg 08:15:30.38 0.12 56.1 0.09 Manual
Z4 LC13 Pg 08:15:29.10 0.03 21.82 0.09 Manual
Z4 LC12 Pg 08:15:29.28 0.05 24.7 0.1 Manual
Z4 LC12 Sg 08:15:30.65 0.03 24.7 0.1 Manual
FR CHIF Pg 08:15:31.69 0.07 103.19 0.23 Manual
FR CHIF Sg 08:15:34.47 -0.25 103.19 0.23 Manual