This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.1 MLv
Local datetime 2023/06/18 07:05
Universal datetime 2023/06/18 05:05
Latitude 46.19 ° ± 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  25 58707
Rochefort  34 24151
Fontenay-le-Comte  30 13226
Aytré  31 8725
Périgny  29 8428
Tonnay-Charente  28 8010
Lagord  34 7048
Chauray  31 7006
Saint-Jean-d'Angély  32 6976
Surgères  10 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 80.02 °
Number of stations used 14
Number of phases used 26

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 05:05:50.83 0.15 185.55 0.01 Manual
Z4 LC07 Sg 05:05:51.51 0.22 185.55 0.01 Manual
Z4 LC02 Pg 05:05:50.94 -0.02 60.9 0.03 Manual
Z4 LC02 Sg 05:05:51.82 0.05 60.9 0.03 Manual
Z4 LC01 Pg 05:05:50.97 -0.01 1.72 0.03 Manual
Z4 LC01 Sg 05:05:51.81 0.02 1.72 0.03 Manual
Z4 LC03 Pg 05:05:50.98 -0.01 295.21 0.03 Manual
Z4 LC03 Sg 05:05:51.79 -0.01 295.21 0.03 Manual
Z4 LC08 Pg 05:05:51.4 -0.08 196.24 0.04 Manual
Z4 LC08 Sg 05:05:51.92 -0.11 196.24 0.04 Manual
Z4 LC06 Pg 05:05:51.10 -0.06 244.8 0.04 Manual
Z4 LC04 Pg 05:05:51.16 -0.07 30.74 0.05 Manual
Z4 LC04 Sg 05:05:52.15 -0.08 30.74 0.05 Manual
Z4 LC09 Pg 05:05:51.34 -0.06 274.57 0.06 Manual
Z4 LC09 Sg 05:05:52.48 -0.03 274.57 0.06 Manual
Z4 LC05 Pg 05:05:51.42 -0.03 341.66 0.07 Manual
Z4 LC05 Sg 05:05:52.57 -0.02 341.66 0.07 Manual
Z4 LC11 Pg 05:05:51.64 0.01 56.93 0.08 Manual
Z4 LC11 Sg 05:05:52.95 0.04 56.93 0.08 Manual
Z4 LC13 Pg 05:05:51.71 0.02 18.12 0.08 Manual
Z4 LC13 Pg 05:05:51.71 0.03 18.18 0.08 Manual
Z4 LC12 Pg 05:05:51.85 0.05 21.69 0.09 Manual
Z4 LC12 Sg 05:05:53.17 -0.02 21.69 0.09 Manual
Z4 LC10 Pg 05:05:51.95 0.03 303.47 0.1 Manual
Z4 LC10 Sg 05:05:53.48 0.09 303.47 0.1 Manual
FR CHIF Pg 05:05:54.16 0.01 105.59 0.22 Manual
FR CHIF Sg 05:05:56.79 -0.43 105.59 0.22 Manual