This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2025/02/06 12:12
Universal datetime 2025/02/06 11:12
Latitude 47.98 ° ± 0.2 km
Longitude -3.89 ° ± 0.1 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
Quimper  15 62985
Concarneau  9 19050
Douarnenez  35 13902
Quimperlé  28 12057
Fouesnant  15 9458
Pont-l'Abbé  27 8250
Ergué-Gabéric  10 8208
Rosporden  7 7671
Trégunc  16 7041
Moëlan-sur-Mer  26 6781
Plonéour-Lanvern  29 6064
Bannalec  15 5659
Briec  16 5630
Scaër  13 5380
Châteaulin  29 5214

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.25
Azimuthal gap 119.11 °
Number of stations used 7
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
FR OLIV Pg 11:12:53.65 -0.01 252.48 0.18 Manual
FR PLOF Pg 11:12:57.65 0.04 126.44 0.39 Manual
FR PLOF Sg 11:13:02.84 0.1 126.44 0.39 Manual
RD ROSF Pg 11:13:00.34 -0.26 48.73 0.55 Manual
FR LOCF Pg 11:13:03.91 0.15 11.59 0.72 Manual
FR BIMF Pg 11:13:05.39 0.09 144.14 0.8 Manual
FR BIMF Sg 11:13:15.46 -0.65 144.14 0.8 Manual
FR GUEF Pg 11:13:06.6 -0.16 95.58 0.85 Manual
FR GUEF Sg 11:13:17.51 -0.2 95.58 0.85 Manual
FR PLEF Pg 11:13:12.22 0.18 62.99 1.16 Manual
FR PLEF Sg 11:13:27.54 -0.24 62.99 1.16 Manual