This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 3.3 MLv
Local datetime 2025/07/29 12:53
Universal datetime 2025/07/29 10:53
Latitude 47.91 ° ± 0.3 km
Longitude -4.13 ° ± 0.2 km
Depth 13 km (from location) ± 0.2 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
Quimper  10 62985
Concarneau  17 19050
Douarnenez  24 13902
Fouesnant  9 9458
Pont-l'Abbé  8 8250
Ergué-Gabéric  15 8208
Rosporden  25 7671
Trégunc  23 7041
Moëlan-sur-Mer  38 6781
Plonéour-Lanvern  10 6064
Bannalec  33 5659
Briec  22 5630
Scaër  33 5380
Penmarch  19 5247
Châteaulin  33 5214

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.26
Azimuthal gap 191.1 °
Number of stations used 28
Number of phases used 48

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 10:54:01.65 -0.09 325.4 0.02 Manual
FR OLIV Sg 10:54:03.60 0.23 325.4 0.02 Manual
RA UBQP Pg 10:54:02.34 0.24 20.75 0.07 Manual
RA UBQP Sg 10:54:03.77 -0.23 20.75 0.07 Manual
FR CAMF Pg 10:54:08.53 -0.27 318.11 0.49 Manual
FR CAMF Sg 10:54:15.53 0 318.11 0.49 Manual
FR PLOF Pg 10:54:08.77 -0.27 108.78 0.5 Manual
FR PLOF Sg 10:54:15.76 -0.2 108.78 0.5 Manual
RA UBBR Pg 10:54:09.73 0.04 327.35 0.53 Manual
RA UBBR Sg 10:54:16.87 -0.2 327.35 0.53 Manual
RD ROSF Pg 10:54:13.14 0.14 52.99 0.72 Manual
RD ROSF Sg 10:54:23.19 0.4 52.99 0.72 Manual
FR LOCF Pg 10:54:14.94 -0.15 21.42 0.83 Manual
FR LOCF Sg 10:54:26.43 0.03 21.42 0.83 Manual
FR GUEF Pg 10:54:18.10 -0.28 90.68 1.01 Manual
FR GUEF Sg 10:54:31.95 -0.15 90.68 1.01 Manual
FR BEGF Pg 10:54:23.11 -0.19 102.48 1.29 Manual
FR BEGF Sn 10:54:39.83 -0.19 102.48 1.29 Manual
FR BEGF Sg 10:54:40.90 -0.41 102.48 1.29 Manual
FR PLEF Pg 10:54:24.15 0.13 63.36 1.34 Manual
FR PLEF Sg 10:54:42.33 -0.3 63.36 1.34 Manual
GB JSA Pn 10:54:28.98 -0.22 44.74 1.82 Manual
GB JSA Pg 10:54:32.55 0.27 44.74 1.82 Manual
FR BOUF Pg 10:54:32.85 0.19 113 1.85 Manual
FR RIAF Pn 10:54:30.88 0.05 100.91 1.94 Manual
FR RIAF Pg 10:54:34.41 0.1 100.91 1.94 Manual
FR LOUF Pn 10:54:31.81 -0.42 66.93 2.05 Manual
FR LOUF Sg 10:55:04.13 -0.11 66.93 2.05 Manual
FR BESN Pg 10:54:39.39 0.4 47.75 2.22 Manual
FR BESN Sg 10:55:09.80 0.32 47.75 2.22 Manual
FR MTNF Pn 10:54:34.65 -0.07 79.41 2.23 Manual
FR SROF Pn 10:54:35.42 -0.36 59.39 2.31 Manual
FR SROF Sg 10:55:12.40 0.24 59.39 2.31 Manual
FR LGIF Pn 10:54:36.45 0 127.01 2.36 Manual
FR CRNF Pn 10:54:38.47 0.34 106.9 2.48 Manual
FR CRNF Sg 10:55:17.34 -0.08 106.9 2.48 Manual
FR DAUF Pn 10:54:39.66 0.49 94.19 2.56 Manual
FR DAUF Sg 10:55:19.43 -0.32 94.19 2.56 Manual
FR SOMF Pg 10:54:49.46 0.15 80.53 2.83 Manual
FR GIZF Sg 10:55:32.32 0.17 98.13 2.97 Manual
FR TSDF Sg 10:55:35.88 -0.1 91.26 3.09 Manual
FR GOTF Pn 10:54:51.13 0.23 69.3 3.42 Manual
FR GNEF Pn 10:54:52.76 0.22 118.97 3.54 Manual
FR GNEF Sg 10:55:50.8 0.43 118.97 3.54 Manual
FR BSCF Pn 10:54:54.39 0.47 105.75 3.65 Manual
FR BSCF Sg 10:55:52.100 0.26 105.75 3.65 Manual
FR HARD Pn 10:55:01.91 -0.41 68.63 4.26 Manual
FR SRNF Pn 10:55:03.2 0.04 94.69 4.31 Manual