This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2025/11/17 11:04
Universal datetime 2025/11/17 10:04
Latitude 47.95 ° ± 0.3 km
Longitude -0.69 ° ± 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
Laval  13 49728
Vitré  42 18037
Segré-en-Anjou Bleu  30 17562
Château-Gontier-sur-Mayenne  14 16776
Mayenne  40 12841
Sablé-sur-Sarthe  28 12220
Ombrée d'Anjou  41 8998
Les Hauts-d'Anjou  30 8759
Évron  29 8671
Saint-Berthevin  18 7344
Longuenée-en-Anjou  45 6331
Bonchamp-lès-Laval  13 6037
Changé  19 6020
Erdre-en-Anjou  42 5746
Ernée  43 5731

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.52
Azimuthal gap 156.51 °
Number of stations used 7
Number of phases used 11

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 MTNF Pg 10:04:33.75 -0.13 341.68 0.34 Manual
FR DAUF Pg 10:04:34.49 -0.03 142.29 0.37 Manual
FR DAUF Sg 10:04:40.3 0.61 142.29 0.37 Manual
FR RIAF Pg 10:04:38.86 -0.21 223.59 0.62 Manual
FR CRNF Pg 10:04:43.14 0.26 178.18 0.82 Manual
FR CRNF Sg 10:04:54.31 0.36 178.18 0.82 Manual
FR BEGF Pg 10:04:48.51 0.14 252.85 1.11 Manual
FR SROF Pg 10:04:49.40 0.79 345.78 1.13 Manual
FR SROF Sg 10:05:04.85 0.99 345.78 1.13 Manual
RD MFF Pg 10:04:52.93 -0.81 164.41 1.4 Manual
RD MFF Sg 10:05:12.96 0.21 164.41 1.4 Manual