This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.1 MLv
Local datetime 2023/06/17 19:03
Universal datetime 2023/06/17 17:03
Latitude 46.20 ° ± 0.1 km
Longitude -0.72 ° ± 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  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 0.1
Azimuthal gap 78.09 °
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 17:03:44.86 0.09 184.51 0.01 Manual
Z4 LC07 Sg 17:03:45.59 0.17 184.51 0.01 Manual
Z4 LC01 Pg 17:03:44.98 0 1.58 0.03 Manual
Z4 LC01 Sg 17:03:45.80 0.03 1.58 0.03 Manual
Z4 LC02 Pg 17:03:44.96 -0.02 67.49 0.03 Manual
Z4 LC02 Sg 17:03:45.79 0.01 67.49 0.03 Manual
Z4 LC03 Pg 17:03:45.0 -0.01 288.6 0.03 Manual
Z4 LC03 Sg 17:03:45.85 0.02 288.6 0.03 Manual
Z4 LC08 Pg 17:03:45.11 -0.1 195.21 0.04 Manual
Z4 LC08 Sg 17:03:45.98 -0.17 195.21 0.04 Manual
Z4 LC06 Pg 17:03:45.14 -0.08 240.91 0.04 Manual
Z4 LC04 Pg 17:03:45.17 -0.07 32.85 0.05 Manual
Z4 LC04 Sg 17:03:46.13 -0.09 32.85 0.05 Manual
Z4 LC05 Pg 17:03:45.43 -0.02 340.44 0.06 Manual
Z4 LC05 Sg 17:03:46.53 -0.03 340.44 0.06 Manual
Z4 LC11 Pg 17:03:45.66 0.02 59.09 0.08 Manual
Z4 LC11 Sg 17:03:46.92 0.02 59.09 0.08 Manual
Z4 LC13 Pg 17:03:45.70 0.03 18.84 0.08 Manual
Z4 LC13 Sg 17:03:46.87 -0.08 18.84 0.08 Manual
Z4 LC12 Pg 17:03:45.86 0.06 22.47 0.09 Manual
Z4 LC12 Sg 17:03:47.15 -0.01 22.47 0.09 Manual
Z4 LC10 Pg 17:03:45.98 0.06 301.66 0.1 Manual
FR CHIF Pg 17:03:48.26 0.05 106.42 0.23 Manual
FR CHIF Sg 17:03:50.91 -0.37 106.42 0.23 Manual