This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2023/03/30 11:21
Universal datetime 2023/03/30 09:21
Latitude 43.38 ° ± 0.4 km
Longitude -1.26 ° ± 0.3 km
Depth 0 km (from location) ± 0.0 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Bayonne  21 51228
Anglet  24 38929
Biarritz  26 25404
Saint-Jean-de-Luz  30 14093
Tarnos  24 12264
Boucau  24 8350
Hasparren  6 6879
Saint-Pée-sur-Nivelle  24 6849
Ustaritz  18 6822
Bidart  27 6811
Labenne  28 6616
Cambo-les-Bains  11 6551
Saint-Martin-de-Seignanx  20 5488
Ondres  26 5358
Mouguerre  15 5108

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.59
Azimuthal gap 217.61 °
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
AM R155B Pg 09:21:56.26 -0.04 86.13 0.12 Manual
AM R155B Sg 09:21:58.19 0.1 86.13 0.12 Manual
FR OSSF Pg 09:21:56.29 -0.14 181.32 0.13 Manual
FR OSSF Sg 09:21:58.3 -0.31 181.32 0.13 Manual
ES EALK Pg 09:21:59.11 0.3 228.52 0.24 Manual
ES EALK Sg 09:22:03.17 0.69 228.52 0.24 Manual
FR ORDF Pg 09:21:59.27 -0.43 125.8 0.29 Manual
FR ORDF Sg 09:22:03.76 -0.3 125.8 0.29 Manual
FR IRAF Pg 09:22:02.42 0.96 155.05 0.38 Manual
FR IRAF Sg 09:22:08.39 1.24 155.05 0.38 Manual
FR ATE Pg 09:22:03.35 -0.29 125.77 0.5 Manual
FR ATE Sg 09:22:10.16 -0.8 125.77 0.5 Manual