This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.2 MLv
Local datetime 2021/11/23 12:05
Universal datetime 2021/11/23 11:05
Latitude 43.36 ° ± 0.2 km
Longitude -1.23 ° ± 0.1 km
Depth 0 km (operator assigned) ± 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  24 51228
Anglet  28 38929
Biarritz  29 25404
Saint-Jean-de-Luz  33 14093
Tarnos  28 12264
Boucau  28 8350
Hasparren  9 6879
Saint-Pée-sur-Nivelle  27 6849
Ustaritz  21 6822
Bidart  30 6811
Labenne  31 6616
Cambo-les-Bains  13 6551
Saint-Martin-de-Seignanx  23 5488
Ondres  30 5358
Mouguerre  18 5108

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.2
Azimuthal gap 195.88 °
Number of stations used 8
Number of phases used 14

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 11:05:36.87 0.15 71.93 0.1 Manual
AM R155B Sg 11:05:38.55 0.3 71.93 0.1 Manual
FR OSSF Pg 11:05:36.94 0.14 193.83 0.11 Manual
FR OSSF Sg 11:05:38.66 0.27 193.83 0.11 Manual
ES EALK Pg 11:05:39.55 -0.1 236.05 0.25 Manual
ES EALK Sg 11:05:43.34 -0.03 236.05 0.25 Manual
FR ORDF Pg 11:05:39.89 0.04 124.48 0.26 Manual
FR IRAF Pg 11:05:41.74 0.07 156.73 0.35 Manual
FR IRAF Sg 11:05:46.50 -0.43 156.73 0.35 Manual
AM R0FA5 Pg 11:05:43.19 -0.22 85.87 0.45 Manual
FR ATE Pg 11:05:43.67 -0.16 125.06 0.47 Manual
FR ATE Sg 11:05:50.81 0.08 125.06 0.47 Manual
FR REYF Pg 11:05:47.42 -0.13 115.12 0.67 Manual
FR REYF Sg 11:05:56.100 -0.23 115.12 0.67 Manual