This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2024/02/20 12:10
Universal datetime 2024/02/20 11:10
Latitude 47.90 ° ± 0.3 km
Longitude -2.69 ° ± 0.2 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
Vannes  27 53352
Pontivy  28 14606
Saint-Avé  22 11642
Ploërmel  24 9837
Loudéac  31 9571
Séné  31 8947
Theix-Noyalo  30 7966
Pluvigner  27 7543
Ploeren  29 6575
Baud  25 6261
Elven  20 6021
Plescop  25 5854
Pluneret  31 5722
Grand-Champ  19 5404
Arradon  31 5340

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.19
Azimuthal gap 119.27 °
Number of stations used 8
Number of phases used 12

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 GUEF Pg 11:10:35.54 -0.14 104.24 0.04 Manual
FR GUEF Sg 11:10:36.42 0.19 104.24 0.04 Manual
FR BEGF Pg 11:10:42.79 0.07 134.03 0.41 Manual
FR BEGF Sg 11:10:48.32 0.21 134.03 0.41 Manual
FR PLOF Pg 11:10:44.61 -0.19 253.3 0.52 Manual
RD ROSF Pg 11:10:46.4 -0.02 318.67 0.59 Manual
FR OLIV Pg 11:10:53.27 -0.04 272.02 0.98 Manual
FR RIAF Pg 11:10:54.5 0.08 112.25 1.01 Manual
FR RIAF Sg 11:11:08.6 0.42 112.25 1.01 Manual
FR LOCF Pg 11:10:54.39 0.28 320.44 1.02 Manual
FR MTNF Pg 11:10:59.35 0.11 72.49 1.29 Manual
FR MTNF Sg 11:11:16.62 -0.14 72.49 1.29 Manual