This event was reviewed by an analyst and confirmed.
Type Explosion
Magnitude 2.2 MLv
Local datetime 2021/03/08 15:09
Universal datetime 2021/03/08 14:09
Latitude 48.17 ° ± 6 km
Longitude -4.40 ° ± 9 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  26 140064
Quimper  30 62985
Landerneau  32 15781
Guipavas  29 14482
Douarnenez  12 13902
Plougastel-Daoulas  21 13337
Plouzané  27 12822
Le Relecq-Kerhuon  26 11462
Guilers  30 7981
Crozon  11 7477
Gouesnou  31 6116
Plonéour-Lanvern  31 6064
Briec  29 5630
Châteaulin  24 5214
Locmaria-Plouzané  29 5076

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.27
Azimuthal gap 183.47 °
Number of stations used 15
Number of phases used 15

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 14:09:17.55 -0.06 329.25 0.21 Manual
FR OLIV Pg 14:09:19.16 -0.16 145.78 0.3 Manual
FR LOCF Pg 14:09:26.50 -0.17 43.41 0.7 Manual
FR PLOF Pg 14:09:28.20 0.04 122.97 0.78 Manual
FR BIMF Pg 14:09:35.11 -0.34 135.96 1.17 Manual
FR GUEF Pg 14:09:36.2 -0.31 102.96 1.22 Manual
FR PLEF Pn 14:09:38.74 -0.35 76.13 1.41 Manual
FR BEGF Pg 14:09:42.38 0.03 110.49 1.54 Manual
FR LOUF Pn 14:09:48.72 -0.11 75.2 2.13 Manual
FR SROF Pn 14:09:51.71 -0.07 67 2.35 Manual
FR MTNF Pn 14:09:52.20 0.05 86.31 2.38 Manual
FR SOMF Pn 14:10:00.56 0.26 85.94 2.98 Manual
FR CLEV Pn 14:10:13.18 0.68 82.29 3.88 Manual
FR VERF Pn 14:10:31.88 0.1 114.7 5.3 Manual
FR SLVF Pn 14:10:42.40 0.4 128.75 6.05 Manual