This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2024/02/07 12:23
Universal datetime 2024/02/07 11:23
Latitude 48.34 ° ± 0.2 km
Longitude -2.02 ° ± 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
Dinan  12 14166
Pacé  28 11739
Betton  33 11735
Dinard  32 10027
Saint-Grégoire  32 9639
Le Rheu  32 8740
Mordelles  31 7363
Pleurtuit  27 6806
Montfort-sur-Meu  24 6653
Melesse  28 6576
Combourg  22 5940
Montauban-de-Bretagne  15 5840
Vezin-le-Coquet  32 5727
Dol-de-Bretagne  30 5693
Gévezé  22 5301

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 67.5 °
Number of stations used 12
Number of phases used 17

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 PLEF Pg 11:24:02.63 -0.05 306.96 0.26 Manual
FR PLEF Sg 11:24:05.78 -0.24 306.96 0.26 Manual
FR LOUF Pg 11:24:08.96 -0.01 55.21 0.6 Manual
FR LOUF Sg 11:24:16.87 -0.12 55.21 0.6 Manual
FR GUEF Pg 11:24:09.39 0.14 222.36 0.61 Manual
FR BEGF Pg 11:24:11.61 -0.11 192.55 0.74 Manual
FR MTNF Pg 11:24:12.53 -0.05 94.46 0.79 Manual
RD ROSF Pg 11:24:12.91 -0.51 270.23 0.83 Manual
FR RIAF Pg 11:24:15.97 0.21 149.92 0.96 Manual
FR BESN Pg 11:24:18.23 0.41 14.46 1.07 Manual
FR PLOF Pg 11:24:18.87 0.23 238.36 1.11 Manual
FR PLOF Sg 11:24:33.23 -0.49 238.36 1.11 Manual
FR LOCF Pg 11:24:19.47 0.2 287.81 1.15 Manual
FR LOCF Sg 11:24:35.3 0.23 287.81 1.15 Manual
FR BOUF Pg 11:24:20.22 -0.15 167.43 1.21 Manual
FR SOMF Pg 11:24:23.62 -0.07 90.91 1.39 Manual
FR SOMF Sg 11:24:42.19 -0.28 90.91 1.39 Manual