This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.6 MLv
Local datetime 2023/06/27 18:42
Universal datetime 2023/06/27 16:42
Latitude 46.20 ° ± 0.1 km
Longitude -0.72 ° ± 0.1 km
Depth 4 km (from location) ± 0.2 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  35 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  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 0.12
Azimuthal gap 88.21 °
Number of stations used 6
Number of phases used 11

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 PSIS5 Pg 16:42:54.70 0.02 271.42 0.01 Manual
Z4 PSIS5 Sg 16:42:55.43 0.2 271.42 0.01 Manual
Z4 PSIS4 Pg 16:42:54.75 -0.04 38.3 0.02 Manual
Z4 PSIS4 Sg 16:42:55.55 0.14 38.3 0.02 Manual
Z4 PSIS1 Pg 16:42:54.74 -0.05 183.21 0.02 Manual
Z4 PSIS1 Sg 16:42:55.45 0.04 183.21 0.02 Manual
Z4 PSIS3 Pg 16:42:55.1 -0.07 307.99 0.04 Manual
Z4 PSIS3 Sg 16:42:55.88 -0.01 307.99 0.04 Manual
Z4 PSIS2 Pg 16:42:55.52 0.02 312.73 0.07 Manual
FR CHIF Pg 16:42:58.39 0.09 107.02 0.23 Manual
FR CHIF Sg 16:43:01.14 -0.26 107.02 0.23 Manual