This event was reviewed by an analyst and confirmed.
Type Explosion
Magnitude 2.1 MLv
Local datetime 2025/04/25 11:49
Universal datetime 2025/04/25 09:49
Latitude 48.33 ° ± 0.8 km
Longitude -5.10 ° ± 2 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
Brest  45 140064
Landerneau  63 15781
Guipavas  53 14482
Plougastel-Daoulas  53 13337
Plouzané  37 12822
Le Relecq-Kerhuon  52 11462
Plabennec  53 8436
Saint-Renan  37 8110
Guilers  41 7981
Crozon  46 7477
Plouguerneau  54 6607
Ploudalmézeau  39 6297
Gouesnou  49 6116
Lannilis  50 5592
Locmaria-Plouzané  33 5076

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.34
Azimuthal gap 316.43 °
Number of stations used 6
Number of phases used 6

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 CAMF Pg 09:49:56.8 0.02 101.32 0.33 Manual
RA UBBR Pg 09:49:56.56 -0.04 86.05 0.36 Manual
FR OLIV Pg 09:50:03.97 -0.12 122.46 0.76 Manual
FR BIMF Pn 09:50:17.88 -0.37 127.59 1.63 Manual
FR GUEF Pg 09:50:22.18 0.68 104.25 1.71 Manual
FR PLEF Pg 09:50:24.14 0.3 84.02 1.85 Manual