This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2021/08/28 01:35
Universal datetime 2021/08/27 23:35
Latitude 43.13 ° ± 0.2 km
Longitude -1.16 ° ± 0.1 km
Depth 16 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  47 51228
Anglet  49 38929
Biarritz  49 25404
Saint-Jean-de-Luz  48 14093
Oloron-Sainte-Marie  47 10684
Orthez  51 10449
Urrugne  50 10317
Hasparren  33 6879
Saint-Pée-sur-Nivelle  41 6849
Ustaritz  40 6822
Bidart  48 6811
Cambo-les-Bains  32 6551
Ciboure  49 6251
Saint-Martin-de-Seignanx  48 5488
Mouguerre  41 5108

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.18
Azimuthal gap 152.53 °
Number of stations used 6
Number of phases used 12

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 IRAF Pg 23:35:35.38 0 136.98 0.13 Manual
FR IRAF Sg 23:35:38.16 0.05 136.98 0.13 Manual
FR OSSF Pg 23:35:35.48 -0.06 329.45 0.15 Manual
FR OSSF Sg 23:35:38.9 -0.32 329.45 0.15 Manual
FR ORDF Pg 23:35:35.100 -0.03 63.37 0.18 Manual
FR ORDF Sg 23:35:39.74 0.49 63.37 0.18 Manual
ES EALK Pg 23:35:37.45 0.11 289.5 0.27 Manual
ES EALK Sg 23:35:41.50 -0.05 289.5 0.27 Manual
FR ATE Pg 23:35:38.54 0.06 97.37 0.34 Manual
FR ATE Sg 23:35:43.42 -0.12 97.37 0.34 Manual
RD ETSF Pg 23:35:41.6 -0.08 117.52 0.5 Manual
RD ETSF Sg 23:35:48.22 0.01 117.52 0.5 Manual