This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2025/07/07 14:00
Universal datetime 2025/07/07 12:00
Latitude 49.18 ° ± 0.3 km
Longitude -0.48 ° ± 0.3 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
Caen  8 105354
Hérouville-Saint-Clair  11 22954
Bayeux  20 13121
Ifs  11 11766
Mondeville  12 9868
Mézidon Vallée d'Auge  36 9712
Ouistreham  19 9081
Souleuvre en Bocage  37 8839
Falaise  38 8186
Colombelles  13 6918
Condé-en-Normandie  34 6634
Thue et Mue  5 5904
Blainville-sur-Orne  14 5801
Dives-sur-Mer  30 5546
Douvres-la-Délivrande  14 5062

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.27
Azimuthal gap 99.48 °
Number of stations used 6
Number of phases used 8

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 MUSE Pg 12:00:23.44 -0.13 24.5 0.12 Manual
FR SROF Pg 12:00:29.22 -0.48 252.17 0.44 Manual
FR SROF Sg 12:00:35.47 -0.06 252.17 0.44 Manual
FR BESN Pg 12:00:36.10 0.2 285.02 0.77 Manual
FR GOTF Pg 12:00:37.14 0.41 101.13 0.81 Manual
FR MTNF Pg 12:00:39.1 -0.07 195.21 0.94 Manual
FR MTNF Sg 12:00:51.47 -0.34 195.21 0.94 Manual
FR SOMF Pg 12:00:39.23 0 158.14 0.95 Manual