This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude -0.3 MLv
Local datetime 2023/07/09 18:34
Universal datetime 2023/07/09 16:34
Latitude 46.20 ° ± 0.1 km
Longitude -0.74 ° ± 0.1 km
Depth 6 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
La Rochelle  34 75735
Niort  25 58707
Fontenay-le-Comte  29 13226
Aytré  30 8725
Périgny  28 8428
Tonnay-Charente  29 8010
Lagord  32 7048
Chauray  32 7006
Saint-Jean-d'Angély  33 6976
Surgères  11 6807
Puilboreau  29 6182
Châtelaillon-Plage  30 5846
Nieul-sur-Mer  33 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 0.1
Azimuthal gap 42.56 °
Number of stations used 38
Number of phases used 58

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 16:34:26.30 0.21 170.22 0 Manual
Z4 PSIS5 Sg 16:34:27.17 0.34 170.22 0 Manual
Z4 PSIS1 Pg 16:34:26.39 0.07 154.82 0.02 Manual
Z4 PSIS1 Sg 16:34:27.29 0.08 154.82 0.02 Manual
Z4 01X49 Pg 16:34:26.38 0.04 341.2 0.02 Manual
Z4 01X49 Sg 16:34:27.37 0.1 341.2 0.02 Manual
Z4 01X39 Pg 16:34:26.34 -0.01 204.01 0.02 Manual
Z4 01X39 Sg 16:34:27.27 -0.01 204.01 0.02 Manual
Z4 01X40 Pg 16:34:26.40 0.02 126.32 0.03 Manual
Z4 01X40 Sg 16:34:27.28 -0.05 126.32 0.03 Manual
Z4 PSIS3 Pg 16:34:26.43 0.02 317.31 0.03 Manual
Z4 PSIS3 Sg 16:34:27.39 0.01 317.31 0.03 Manual
Z4 LC14 Pg 16:34:26.37 -0.14 350.78 0.04 Manual
Z4 LC14 Sg 16:34:27.49 -0.04 350.78 0.04 Manual
Z4 01X38 Pg 16:34:26.48 -0.03 246.83 0.04 Manual
Z4 01X38 Sg 16:34:27.51 -0.04 246.83 0.04 Manual
Z4 01X48 Pg 16:34:26.53 -0.01 309.12 0.04 Manual
Z4 01X48 Sg 16:34:27.57 -0.03 309.12 0.04 Manual
Z4 01X51 Pg 16:34:26.62 -0.05 65.05 0.05 Manual
Z4 01X51 Sg 16:34:27.69 -0.13 65.05 0.05 Manual
Z4 LC16 Sg 16:34:27.73 -0.13 105.68 0.05 Manual
Z4 01X29 Pg 16:34:26.68 -0.06 185.61 0.06 Manual
Z4 01X29 Sg 16:34:27.80 -0.13 185.61 0.06 Manual
Z4 01X30 Sg 16:34:27.88 -0.11 161.53 0.06 Manual
Z4 01X37 Pg 16:34:26.79 -0.01 255.64 0.06 Manual
Z4 01X37 Sg 16:34:27.98 -0.05 255.64 0.06 Manual
Z4 01X28 Pg 16:34:26.76 -0.06 211.92 0.07 Manual
Z4 01X47 Pg 16:34:26.83 0 298.19 0.07 Manual
Z4 01X47 Sg 16:34:28.3 -0.06 298.19 0.07 Manual
Z4 01X60 Pg 16:34:26.79 -0.05 17.7 0.07 Manual
Z4 01X60 Sg 16:34:27.97 -0.12 17.7 0.07 Manual
Z4 01X31 Pg 16:34:26.83 -0.08 140.66 0.07 Manual
Z4 01X31 Sg 16:34:28.11 -0.11 140.66 0.07 Manual
Z4 01X42 Sg 16:34:28.20 -0.1 103.41 0.08 Manual
Z4 01X61 Pg 16:34:26.99 0.01 38.37 0.08 Manual
Z4 01X27 Pg 16:34:27.7 0.05 230.66 0.08 Manual
Z4 01X18 Pg 16:34:27.17 0.06 201.53 0.09 Manual
Z4 01X32 Pg 16:34:27.15 0.01 126.26 0.09 Manual
Z4 01X32 Sg 16:34:28.81 0.18 126.26 0.09 Manual
Z4 01X43 Sg 16:34:28.80 -0.01 100.16 0.1 Manual
Z4 01X68 Pg 16:34:27.42 0.05 340.73 0.11 Manual
Z4 01X17 Pg 16:34:27.47 0.09 215.12 0.11 Manual
Z4 01X71 Pg 16:34:27.49 0.05 25.11 0.11 Manual
Z4 01X71 Sg 16:34:29.6 -0.07 25.11 0.11 Manual
Z4 01X33 Pg 16:34:27.52 0.01 117.75 0.12 Manual
Z4 01X22 Pg 16:34:27.57 -0.04 141.54 0.12 Manual
Z4 01X44 Sg 16:34:29.61 -0.05 97.58 0.13 Manual
Z4 01X11 Sg 16:34:29.65 -0.11 171.08 0.13 Manual
Z4 01X72 Pg 16:34:27.89 0.04 33.02 0.14 Manual
Z4 01X72 Sg 16:34:29.81 -0.02 33.02 0.14 Manual
Z4 01X78 Sg 16:34:29.83 -0.18 356.86 0.14 Manual
Z4 01X15 Pg 16:34:28.30 0.2 231.15 0.15 Manual
Z4 01X80 Pg 16:34:28.15 0.01 18.24 0.15 Manual
Z4 01X80 Sg 16:34:30.8 -0.24 18.24 0.15 Manual
Z4 01X73 Pg 16:34:28.23 0.07 45.77 0.15 Manual
Z4 01X73 Sg 16:34:30.24 -0.12 45.77 0.15 Manual
Z4 01X65 Pg 16:34:28.15 -0.02 311.12 0.16 Manual
Z4 01X74 Pg 16:34:28.42 0.05 52.31 0.17 Manual