This event was reviewed by an analyst and confirmed.
Type Explosion
Magnitude 2.6 MLv
Local datetime 2022/04/19 11:17
Universal datetime 2022/04/19 09:17
Latitude 48.37 ° ± 4 km
Longitude -4.50 ° ± 4 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
Brest  3 140064
Landerneau  19 15781
Guipavas  10 14482
Plougastel-Daoulas  9 13337
Plouzané  8 12822
Le Relecq-Kerhuon  8 11462
Plabennec  15 8436
Saint-Renan  11 8110
Guilers  7 7981
Crozon  14 7477
Plouguerneau  26 6607
Ploudalmézeau  22 6297
Gouesnou  9 6116
Lannilis  22 5592
Locmaria-Plouzané  11 5076

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.37
Azimuthal gap 93.35 °
Number of stations used 23
Number of phases used 33

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 UBBR Pg 09:17:27.70 0.18 252.17 0.05 Manual
FR CAMF Pg 09:17:28.97 -0.21 217.47 0.13 Manual
RA UBQP Pg 09:17:36.10 0.22 145.85 0.48 Manual
FR OLIV Pg 09:17:36.24 -0.11 152.15 0.51 Manual
FR LOCF Pg 09:17:38.4 -0.54 60.42 0.63 Manual
FR PLOF Pg 09:17:44.42 -0.18 130.78 0.95 Manual
FR GUEF Pn 09:17:50.67 -0.63 110.55 1.34 Manual
FR GUEF Pg 09:17:52.25 0.44 110.55 1.34 Manual
FR BIMF Pn 09:17:51.16 -0.45 139.7 1.36 Manual
FR BIMF Pg 09:17:52.57 0.32 139.7 1.36 Manual
FR PLEF Pn 09:17:52.11 -0.64 84.35 1.45 Manual
FR PLEF Pg 09:17:53.84 0.04 84.35 1.45 Manual
FR BEGF Pn 09:17:55.32 -0.63 115.97 1.68 Manual
FR BEGF Pg 09:17:57.83 -0.15 115.97 1.68 Manual
GB JSA Pn 09:17:56.35 -0.41 61.17 1.74 Manual
GB JSA Pg 09:17:58.64 -0.34 61.17 1.74 Manual
GB CCA1 Pn 09:17:58.50 -0.12 345.52 1.88 Manual
GB CCA1 Pg 09:18:01.74 0.44 345.52 1.88 Manual
FR BESN Pn 09:18:02.38 0.06 61.12 2.15 Manual
FR BESN Pg 09:18:06.26 0.33 61.12 2.15 Manual
FR LOUF Pn 09:18:02.17 -0.22 80.68 2.16 Manual
FR LOUF Pg 09:18:06.72 0.71 80.68 2.16 Manual
FR RIAF Pn 09:18:04.32 -0.14 110.84 2.31 Manual
FR RIAF Pg 09:18:08.90 0.31 110.84 2.31 Manual
FR MTNF Pn 09:18:05.98 -0.24 90.99 2.44 Manual
FR MTNF Pg 09:18:11.5 0.26 90.99 2.44 Manual
FR LGIF Pn 09:18:11.55 -0.14 131.24 2.84 Manual
FR CRNF Pn 09:18:12.15 0 114.07 2.88 Manual
FR SOMF Pn 09:18:14.44 0.11 89.69 3.04 Manual
FR CHIF Pn 09:18:21.74 0.11 127.28 3.57 Manual
FR CLEV Pn 09:18:26.79 0.46 85.22 3.92 Manual
FR GNEF Pn 09:18:27.70 0.39 122.82 3.99 Manual
FR BSCF Pn 09:18:28.51 0.76 110.89 4.03 Manual