This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2025/02/28 16:09
Universal datetime 2025/02/28 15:09
Latitude 49.10 ° ± 0.3 km
Longitude -0.37 ° ± 0.2 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
Caen  10 105354
Hérouville-Saint-Clair  13 22954
Bayeux  32 13121
Ifs  5 11766
Mondeville  9 9868
Mézidon Vallée d'Auge  26 9712
Ouistreham  21 9081
Falaise  26 8186
Saint-Pierre-en-Auge  31 7676
Colombelles  13 6918
Condé-en-Normandie  29 6634
Thue et Mue  16 5904
Blainville-sur-Orne  15 5801
Dives-sur-Mer  29 5546
Douvres-la-Délivrande  22 5062

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.38
Azimuthal gap 166.48 °
Number of stations used 8
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 SROF Pg 15:09:32.30 -0.1 264.21 0.49 Manual
FR GOTF Pg 15:09:36.98 -0.02 95.81 0.73 Manual
FR LOUF Pg 15:09:36.76 -0.25 235.47 0.74 Manual
FR SOMF Pg 15:09:39.16 0.08 160.41 0.85 Manual
FR BESN Pg 15:09:39.54 0.2 289.33 0.86 Manual
FR BESN Sg 15:09:51.55 0.58 289.33 0.86 Manual
FR MTNF Pg 15:09:40.0 0.24 201.02 0.88 Manual
FR MTNF Sg 15:09:52.23 0.54 201.02 0.88 Manual
FR PLEF Sg 15:10:08.93 -0.39 245.81 1.43 Manual
FR DAUF Pg 15:09:50.24 0.16 179.48 1.44 Manual
FR DAUF Sg 15:10:08.75 -0.79 179.48 1.44 Manual