This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.9 MLv
Local datetime 2025/01/08 13:13
Universal datetime 2025/01/08 12:13
Latitude 48.40 ° ± 0.4 km
Longitude -2.23 ° ± 0.5 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
Saint-Malo  33 46097
Lamballe-Armor  24 16578
Dinan  15 14166
Dinard  28 10027
Trégueux  39 8432
Langueux  37 7692
Pleurtuit  24 6806
Plédran  38 6666
Montfort-sur-Meu  36 6653
Le Mené  25 6417
Combourg  36 5940
Montauban-de-Bretagne  25 5840
Dol-de-Bretagne  40 5693
Gévezé  38 5301
Yffiniac  34 5010

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.36
Azimuthal gap 84.24 °
Number of stations used 9
Number of phases used 13

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 12:13:36.9 -0.09 326.06 0.12 Manual
FR PLEF Sg 12:13:37.91 0.21 326.06 0.12 Manual
FR LOUF Pg 12:13:46.87 -0.1 65.68 0.69 Manual
RD ROSF Pg 12:13:47.29 0.21 265.41 0.7 Manual
FR BEGF Pg 12:13:48.74 0.04 181.36 0.78 Manual
FR BEGF Sg 12:13:58.91 -0.36 181.36 0.78 Manual
FR MTNF Pg 12:13:51.36 -0.17 97.12 0.93 Manual
FR LOCF Pg 12:13:52.95 0.26 287 1 Manual
FR LOCF Sg 12:14:05.82 -0.36 287 1 Manual
FR PLOF Pg 12:13:53.88 0.54 231.39 1.03 Manual
FR BESN Pg 12:13:54.45 0.57 22.46 1.06 Manual
FR BESN Sg 12:14:08.97 0.74 22.46 1.06 Manual
FR OLIV Pg 12:13:59.25 -0.26 250.37 1.36 Manual