This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 0.4 MLv
Local datetime 2025/08/21 18:36
Universal datetime 2025/08/21 16:36
Latitude 43.01 ° ± 0.3 km
Longitude 0.23 ° ± 0.2 km
Depth 15 km (from location) ± 0.5 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
Pau  58 77130
Tarbes  28 41518
Lourdes  27 13389
Lons  62 13374
Billère  60 12804
Saint-Gaudens  42 11517
Oloron-Sainte-Marie  68 10684
Lescar  65 9804
Aureilhan  29 7745
Bagnères-de-Bigorre  9 7253
Jurançon  59 7094
Saint-Girons  76 6383
Lannemezan  18 5837
Gan  57 5510
Bordères-sur-l'Échez  32 5227

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.33
Azimuthal gap 133.64 °
Number of stations used 15
Number of phases used 30

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 PYBB Pg 16:36:39.9 0 310.46 0.08 Manual
RA PYBB Sg 16:36:41.16 -0.1 310.46 0.08 Manual
FR LABF Pg 16:36:39.48 -0.01 288 0.12 Manual
FR LABF Sg 16:36:41.80 -0.16 288 0.12 Manual
5I ANCI Pg 16:36:40.2 0.1 153.11 0.15 Manual
5I ANCI Sg 16:36:42.87 0.17 153.11 0.15 Manual
FR VIEF Pg 16:36:40.51 -0.03 230.14 0.2 Manual
FR VIEF Sg 16:36:43.66 -0.15 230.14 0.2 Manual
FR RESF Pg 16:36:41.8 0.21 158.23 0.22 Manual
FR RESF Sg 16:36:44.24 -0.14 158.23 0.22 Manual
AM RDF0E Pg 16:36:41.6 0.18 84.11 0.22 Manual
AM RDF0E Sg 16:36:44.11 -0.28 84.11 0.22 Manual
5I CAZE Pg 16:36:41.3 0.09 139.8 0.22 Manual
5I CAZE Sg 16:36:44.42 -0.07 139.8 0.22 Manual
5I JURV Pg 16:36:41.38 -0.32 135.02 0.27 Manual
5I JURV Sg 16:36:45.45 -0.39 135.02 0.27 Manual
FR BORF Pg 16:36:42.64 0.05 258.67 0.32 Manual
FR BORF Sg 16:36:47.42 0.03 258.67 0.32 Manual
ES ECHI Pg 16:36:43.4 0.08 184.15 0.34 Manual
ES ECHI Sg 16:36:47.60 -0.44 184.15 0.34 Manual
FR MELF Pg 16:36:43.94 -0.16 109.26 0.41 Manual
FR MELF Sg 16:36:49.14 -0.88 109.26 0.41 Manual
FR REYF Pg 16:36:44.67 -0.24 277.63 0.46 Manual
FR REYF Sg 16:36:51.70 0.25 277.63 0.46 Manual
RD ETSF Pg 16:36:47.32 0.19 259.48 0.59 Manual
RD ETSF Sg 16:36:55.27 -0.06 259.48 0.59 Manual
FR MLS Pg 16:36:47.88 -0.1 94.3 0.64 Manual
FR MLS Sg 16:36:57.73 0.91 94.3 0.64 Manual
FR SALF Pg 16:36:50.42 0.53 109.17 0.75 Manual
FR SALF Sg 16:36:59.54 -0.62 109.17 0.75 Manual