This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.9 MLv
Local datetime 2025/11/19 11:16
Universal datetime 2025/11/19 10:16
Latitude 48.20 ° ± 0.3 km
Longitude -2.65 ° ± 0.4 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-Brieuc  36 44372
Lamballe-Armor  33 16578
Pontivy  28 14606
Plérin  39 14062
Ploufragan  34 11546
Ploërmel  38 9837
Loudéac  8 9571
Trégueux  32 8432
Langueux  33 7692
Pordic  43 7167
Plédran  28 6666
Le Mené  13 6417
Baud  46 6261
Montauban-de-Bretagne  44 5840
Yffiniac  30 5010

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.31
Azimuthal gap 140.78 °
Number of stations used 9
Number of phases used 14

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 10:16:14.21 -0.14 177.95 0.31 Manual
FR PLEF Pg 10:16:15.11 -0.11 35.76 0.36 Manual
FR PLEF Sg 10:16:19.97 -0.01 35.76 0.36 Manual
FR BEGF Pg 10:16:20.60 0.13 155.86 0.64 Manual
FR BIMF Pg 10:16:26.42 0.22 203.2 0.95 Manual
FR BIMF Sg 10:16:38.96 -0.1 203.2 0.95 Manual
FR LOUF Pg 10:16:27.72 0.14 61.89 1.03 Manual
FR OLIV Pg 10:16:27.99 0.14 254.99 1.04 Manual
FR RIAF Pg 10:16:29.32 -0.35 127.18 1.14 Manual
FR RIAF Sg 10:16:44.54 -0.53 127.18 1.14 Manual
FR MTNF Pg 10:16:30.83 -0.16 85.98 1.21 Manual
FR MTNF Sg 10:16:46.50 -0.85 85.98 1.21 Manual
FR SROF Pg 10:16:33.34 0.16 49.9 1.33 Manual
FR SROF Sg 10:16:51.12 -0.01 49.9 1.33 Manual