This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.4 MLv
Local datetime 2023/06/24 19:27
Universal datetime 2023/06/24 17:27
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  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 0.05
Azimuthal gap 48.62 °
Number of stations used 29
Number of phases used 46

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 17:27:24.85 0.1 255.13 0.01 Manual
Z4 PSIS5 Sg 17:27:25.45 0.17 255.13 0.01 Manual
Z4 PSIS4 Pg 17:27:24.87 0.03 46.58 0.02 Manual
Z4 PSIS4 Sg 17:27:25.51 0.08 46.58 0.02 Manual
Z4 PSIS1 Pg 17:27:24.90 0.01 180.18 0.02 Manual
Z4 PSIS1 Sg 17:27:25.56 0.03 180.18 0.02 Manual
Z4 01X40 Pg 17:27:24.94 0.02 142.73 0.02 Manual
Z4 01X40 Sg 17:27:25.58 0.01 142.73 0.02 Manual
Z4 01X50 Pg 17:27:24.95 0.01 25.38 0.02 Manual
Z4 01X50 Sg 17:27:25.62 0.03 25.38 0.02 Manual
Z4 01X49 Pg 17:27:24.99 -0.01 322.47 0.03 Manual
Z4 01X49 Sg 17:27:25.68 -0.03 322.47 0.03 Manual
Z4 01X39 Pg 17:27:25.2 -0.02 219.07 0.03 Manual
Z4 01X39 Sg 17:27:25.71 -0.06 219.07 0.03 Manual
Z4 PSIS3 Pg 17:27:25.8 -0.04 305.66 0.04 Manual
Z4 PSIS3 Sg 17:27:25.83 -0.06 305.66 0.04 Manual
Z4 LC14 Sg 17:27:25.96 -0.02 337.47 0.04 Manual
Z4 LC15 Pg 17:27:25.15 -0.03 33.74 0.04 Manual
Z4 01X51 Pg 17:27:25.22 -0.01 61.17 0.04 Manual
Z4 01X51 Sg 17:27:26.3 -0.06 61.17 0.04 Manual
Z4 01X41 Pg 17:27:25.23 -0.01 113.62 0.04 Manual
Z4 01X41 Sg 17:27:26.8 -0.02 113.62 0.04 Manual
Z4 LC16 Pg 17:27:25.26 -0.01 109.79 0.05 Manual
Z4 LC17 Pg 17:27:25.24 -0.02 128.24 0.05 Manual
Z4 LC17 Sg 17:27:26.20 0.04 128.24 0.05 Manual
Z4 01X38 Pg 17:27:25.24 -0.03 250.14 0.05 Manual
Z4 01X48 Pg 17:27:25.27 -0.01 301.44 0.05 Manual
Z4 01X48 Sg 17:27:26.13 -0.05 301.44 0.05 Manual
Z4 LC18 Pg 17:27:25.37 -0.01 304.82 0.06 Manual
Z4 LC18 Sg 17:27:26.27 -0.07 304.82 0.06 Manual
Z4 01X59 Pg 17:27:25.41 0.03 350.07 0.06 Manual
Z4 01X59 Sg 17:27:26.28 -0.08 350.07 0.06 Manual
Z4 01X30 Pg 17:27:25.45 0.01 170.03 0.06 Manual
Z4 01X29 Pg 17:27:25.47 0.01 194.08 0.06 Manual
Z4 01X29 Sg 17:27:26.44 -0.04 194.08 0.06 Manual
Z4 01X60 Pg 17:27:25.49 -0.01 10.19 0.06 Manual
Z4 01X60 Sg 17:27:26.43 -0.12 10.19 0.06 Manual
Z4 PSIS2 Pg 17:27:25.54 0 311.64 0.07 Manual
Z4 01X31 Pg 17:27:25.54 -0.03 146.96 0.07 Manual
Z4 01X61 Pg 17:27:25.71 0.07 33.29 0.07 Manual
Z4 01X58 Pg 17:27:25.66 0.02 324.09 0.07 Manual
Z4 01X32 Pg 17:27:25.88 0.04 130.23 0.09 Manual
Z4 01X57 Pg 17:27:25.100 0.08 310.11 0.09 Manual
Z4 01X71 Pg 17:27:26.30 0.13 21.02 0.11 Manual
Z4 01X71 Sg 17:27:27.62 -0.06 21.02 0.11 Manual
Z4 01X23 Pg 17:27:26.77 0.06 134.88 0.14 Manual