This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1 MLv
Local datetime 2021/09/11 01:48
Universal datetime 2021/09/10 23:48
Latitude 43.25 ° ± 0.3 km
Longitude -1.21 ° ± 0.1 km
Depth 20 km (from location) ± 0.3 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
Bayonne  34 51228
Anglet  36 38929
Biarritz  37 25404
Saint-Jean-de-Luz  37 14093
Tarnos  38 12264
Boucau  37 8350
Hasparren  19 6879
Saint-Pée-sur-Nivelle  30 6849
Ustaritz  27 6822
Bidart  36 6811
Cambo-les-Bains  19 6551
Ciboure  39 6251
Saint-Martin-de-Seignanx  34 5488
Ondres  40 5358
Mouguerre  28 5108

Past seismicity

  This map shows only the 50 most significant earthquakes around this event.

Event details

Parameters

Evaluation status preliminary
RMS 0.36
Azimuthal gap 187.69 °
Number of stations used 7
Number of phases used 13

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
FR OSSF Pg 23:48:20.40 0.12 273.9 0.04 Manual
FR OSSF Sg 23:48:22.85 0 273.9 0.04 Manual
FR ORDF Pg 23:48:21.69 -0.08 101.59 0.2 Manual
FR ORDF Sg 23:48:25.47 0 101.59 0.2 Manual
ES EALK Pg 23:48:22.22 0.24 261.29 0.22 Manual
ES EALK Sg 23:48:25.83 0 261.29 0.22 Manual
FR IRAF Pg 23:48:22.64 0.16 149.86 0.25 Manual
FR IRAF Sg 23:48:26.71 0 149.86 0.25 Manual
FR ATE Pg 23:48:24.32 -0.58 113.97 0.41 Manual
RD ETSF Pg 23:48:27.71 -0.3 126.37 0.59 Manual
RD ETSF Sg 23:48:35.63 -0.75 126.37 0.59 Manual
LC CANF Pg 23:48:29.22 -0.68 133.66 0.71 Manual
LC CANF Sg 23:48:39.98 0.29 133.66 0.71 Manual