This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2021/08/21 17:42
Universal datetime 2021/08/21 15:42
Latitude 43.12 ° ± 0.1 km
Longitude -1.20 ° ± 0.1 km
Depth 11 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
Pamplona  50 193166
Bayonne  47 51228
Anglet  49 38929
Biarritz  49 25404
Saint-Jean-de-Luz  47 14093
Oloron-Sainte-Marie  50 10684
Urrugne  48 10317
Hasparren  33 6879
Saint-Pée-sur-Nivelle  40 6849
Ustaritz  39 6822
Bidart  47 6811
Cambo-les-Bains  31 6551
Ciboure  47 6251
Saint-Martin-de-Seignanx  49 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 0.16
Azimuthal gap 168.85 °
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
RA PYPP Sg 15:42:55.43 0.23 328.48 0.05 Manual
FR IRAF Pg 15:42:54.44 -0.06 125.55 0.14 Manual
FR IRAF Sg 15:42:56.98 0.02 125.55 0.14 Manual
FR OSSF Pg 15:42:54.62 0.06 340.87 0.15 Manual
FR OSSF Sg 15:42:56.90 -0.18 340.87 0.15 Manual
FR ORDF Pg 15:42:55.58 -0.01 63.19 0.21 Manual
FR ORDF Sg 15:42:58.98 0.09 63.19 0.21 Manual
ES EALK Pg 15:42:56.29 0.03 294.41 0.25 Manual
ES EALK Sg 15:42:59.94 -0.1 294.41 0.25 Manual
FR ATE Pg 15:42:58.6 -0.19 94.69 0.36 Manual
FR ATE Sg 15:43:03.16 -0.37 94.69 0.36 Manual