This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.1 MLv
Local datetime 2023/06/20 01:34
Universal datetime 2023/06/19 23:34
Latitude 46.19 ° ± 0.1 km
Longitude -0.73 ° ± 0.1 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  33 24151
Fontenay-le-Comte  30 13226
Aytré  31 8725
Périgny  28 8428
Tonnay-Charente  27 8010
Lagord  33 7048
Chauray  32 7006
Saint-Jean-d'Angély  32 6976
Surgères  9 6807
Puilboreau  30 6182
Châtelaillon-Plage  30 5846
Nieul-sur-Mer  34 5759
Aiffres  26 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 0.14
Azimuthal gap 82.41 °
Number of stations used 17
Number of phases used 32

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 23:34:14.22 0.17 77.04 0 Manual
Z4 LC07 Sg 23:34:14.93 0.23 77.04 0 Manual
Z4 LC03 Pg 23:34:14.38 0.02 311.4 0.03 Manual
Z4 LC03 Sg 23:34:15.18 -0.03 311.4 0.03 Manual
Z4 LC08 Pg 23:34:14.41 0.01 191.07 0.03 Manual
Z4 LC08 Sg 23:34:15.22 -0.06 191.07 0.03 Manual
Z4 LC02 Pg 23:34:14.39 -0.05 55.55 0.04 Manual
Z4 LC04 Pg 23:34:14.64 0.2 55.55 0.04 Manual
Z4 LC02 Sg 23:34:15.25 -0.1 55.55 0.04 Manual
Z4 LC04 Sg 23:34:15.63 0.28 55.55 0.04 Manual
Z4 LC06 Pg 23:34:14.47 0.03 251.09 0.04 Manual
Z4 LC01 Pg 23:34:14.38 -0.06 9.38 0.04 Manual
Z4 LC01 Sg 23:34:15.25 -0.1 9.38 0.04 Manual
Z4 LC17 Pg 23:34:14.45 -0.05 108.66 0.04 Manual
Z4 LC17 Sg 23:34:15.21 -0.24 108.66 0.04 Manual
Z4 LC16 Pg 23:34:14.49 -0.07 89.6 0.05 Manual
Z4 LC16 Sg 23:34:15.32 -0.23 89.6 0.05 Manual
Z4 LC14 Pg 23:34:14.64 -0.03 345.62 0.05 Manual
Z4 LC14 Sg 23:34:15.66 -0.07 345.62 0.05 Manual
Z4 LC15 Pg 23:34:14.59 -0.09 25.87 0.06 Manual
Z4 LC15 Sg 23:34:15.56 -0.19 25.87 0.06 Manual
Z4 LC09 Pg 23:34:14.79 0.08 281.47 0.06 Manual
Z4 LC09 Sg 23:34:15.87 0.05 281.47 0.06 Manual
Z4 LC05 Pg 23:34:14.88 0.01 347.14 0.07 Manual
Z4 LC05 Sg 23:34:16.4 -0.04 347.14 0.07 Manual
Z4 LC13 Pg 23:34:15.21 0.08 19.84 0.09 Manual
Z4 LC10 Pg 23:34:15.38 0.12 308.05 0.1 Manual
Z4 LC10 Sg 23:34:16.95 0.2 308.05 0.1 Manual
Z4 LC12 Pg 23:34:15.37 0.1 22.98 0.1 Manual
Z4 LC12 Sg 23:34:16.72 -0.03 22.98 0.1 Manual
FR CHIF Pg 23:34:17.67 0.12 103.59 0.23 Manual
FR CHIF Sg 23:34:20.32 -0.34 103.59 0.23 Manual