This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2025/11/17 11:58
Universal datetime 2025/11/17 10:58
Latitude 47.81 ° ± 0.5 km
Longitude -1.25 ° ± 0.4 km
Depth 0 km (operator assigned) ± 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
Vitré  35 18037
Segré-en-Anjou Bleu  31 17562
Château-Gontier-sur-Mayenne  41 16776
Châteaubriant  14 11974
Chantepie  41 10435
Châteaugiron  32 9966
Ombrée d'Anjou  14 8998
Janzé  24 8279
Vern-sur-Seiche  38 7911
Bain-de-Bretagne  32 7331
Châteaubourg  37 7064
Vallons-de-l'Erdre  30 6556
Noyal-sur-Vilaine  37 6008
Erdre-en-Anjou  41 5746
Laillé  39 5026

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.39
Azimuthal gap 128.49 °
Number of stations used 9
Number of phases used 10

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 RIAF Pg 10:58:52.42 0.49 188.49 0.3 Manual
FR MTNF Pg 10:58:56.34 -0.02 29.83 0.54 Manual
FR BOUF Pg 10:58:58.72 -0.57 202.47 0.7 Manual
FR BEGF Pg 10:58:59.39 -0.16 254.82 0.71 Manual
FR LOUF Pg 10:59:02.34 -0.2 358.33 0.87 Manual
FR GUEF Pg 10:59:03.32 -0.44 275.56 0.94 Manual
FR GUEF Sg 10:59:17.15 0.72 275.56 0.94 Manual
FR PLEF Pg 10:59:04.73 -0.23 313.89 1 Manual
FR SOMF Pg 10:59:05.37 0.39 60 1 Manual
FR SROF Pg 10:59:09.50 0.03 4.21 1.24 Manual