This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.2 MLv
Local datetime 2023/06/20 21:02
Universal datetime 2023/06/20 19:02
Latitude 46.20 ° ± 0.0 km
Longitude -0.72 ° ± 0.0 km
Depth 4 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  33 7048
Chauray  31 7006
Saint-Jean-d'Angély  33 6976
Surgères  11 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 0.07
Azimuthal gap 46.14 °
Number of stations used 19
Number of phases used 36

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 19:02:13.55 0.07 166.74 0.01 Manual
Z4 LC07 Sg 19:02:14.19 0.11 166.74 0.01 Manual
Z4 LC01 Pg 19:02:13.66 0.01 9.6 0.02 Manual
Z4 LC01 Sg 19:02:14.39 0.03 9.6 0.02 Manual
Z4 LC03 Pg 19:02:13.66 0 287.03 0.02 Manual
Z4 LC03 Sg 19:02:14.37 -0.01 287.03 0.02 Manual
Z4 LC02 Pg 19:02:13.69 -0.03 73.35 0.03 Manual
Z4 LC02 Sg 19:02:14.48 0.01 73.35 0.03 Manual
Z4 LC06 Pg 19:02:13.86 -0.04 236.63 0.04 Manual
Z4 LC06 Sg 19:02:14.78 -0.01 236.63 0.04 Manual
Z4 LC14 Pg 19:02:13.88 -0.03 339.24 0.04 Manual
Z4 LC14 Sg 19:02:14.79 0 339.24 0.04 Manual
Z4 LC15 Pg 19:02:13.85 -0.06 30.52 0.04 Manual
Z4 LC15 Sg 19:02:14.72 -0.09 30.52 0.04 Manual
Z4 LC17 Pg 19:02:13.83 -0.09 124.32 0.04 Manual
Z4 LC17 Sg 19:02:14.74 -0.08 124.32 0.04 Manual
Z4 LC08 Pg 19:02:13.85 -0.07 190.49 0.04 Manual
Z4 LC08 Sg 19:02:14.68 -0.15 190.49 0.04 Manual
Z4 LC16 Pg 19:02:13.89 -0.04 105.03 0.05 Manual
Z4 LC16 Sg 19:02:14.78 -0.06 105.03 0.05 Manual
Z4 LC04 Pg 19:02:13.90 -0.05 37.45 0.05 Manual
Z4 LC04 Sg 19:02:14.80 -0.08 37.45 0.05 Manual
Z4 LC18 Pg 19:02:14.10 0 307.98 0.06 Manual
Z4 LC18 Sg 19:02:15.11 -0.01 307.98 0.06 Manual
Z4 LC09 Pg 19:02:14.11 -0.01 269.61 0.06 Manual
Z4 LC09 Sg 19:02:15.7 -0.08 269.61 0.06 Manual
Z4 LC05 Pg 19:02:14.12 -0.01 342.82 0.06 Manual
Z4 LC05 Sg 19:02:15.17 0 342.82 0.06 Manual
Z4 LC11 Pg 19:02:14.48 0.07 61.4 0.08 Manual
Z4 LC11 Sg 19:02:15.72 0.08 61.4 0.08 Manual
Z4 LC13 Pg 19:02:14.48 0.07 21.47 0.08 Manual
Z4 LC12 Pg 19:02:14.64 0.1 24.84 0.09 Manual
Z4 LC12 Sg 19:02:15.92 0.06 24.84 0.09 Manual
Z4 LC10 Pg 19:02:14.72 0.1 301.76 0.1 Manual
Z4 LC10 Sg 19:02:16.13 0.13 301.76 0.1 Manual
FR CHIF Pg 19:02:17.15 0.11 106.62 0.23 Manual