This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.7 MLv
Local datetime 2026/03/26 12:09
Universal datetime 2026/03/26 11:09
Latitude 49.22 ° ± 0.3 km
Longitude -0.84 ° ± 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  35 105354
Hérouville-Saint-Clair  37 22954
Saint-Lô  21 19116
Bayeux  12 13121
Ifs  38 11766
Carentan-les-Marais  28 10118
Mondeville  39 9868
Ouistreham  43 9081
Souleuvre en Bocage  30 8839
Colombelles  40 6918
Condé-en-Normandie  42 6634
Valdallière  40 5951
Thue et Mue  23 5904
Blainville-sur-Orne  39 5801
Douvres-la-Délivrande  34 5062

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.32
Azimuthal gap 150.13 °
Number of stations used 7
Number of phases used 12

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 11:09:43.41 -0.18 224.56 0.25 Manual
FR SROF Sg 11:09:46.100 0.2 224.56 0.25 Manual
FR MUSE Pg 11:09:44.46 -0.06 77.27 0.3 Manual
FR MUSE Sg 11:09:48.46 0.07 77.27 0.3 Manual
FR BESN Pg 11:09:49.20 0.4 287.14 0.53 Manual
FR LOUF Pg 11:09:50.97 0.45 208.23 0.62 Manual
FR LOUF Sg 11:09:58.45 -0.41 208.23 0.62 Manual
FR MTNF Pg 11:09:57.15 0.47 180.06 0.95 Manual
FR MTNF Sg 11:10:08.96 -0.58 180.06 0.95 Manual
FR SOMF Pg 11:09:59.72 0.29 146.93 1.1 Manual
FR SOMF Sg 11:10:14.19 -0.1 146.93 1.1 Manual
FR PLEF Sg 11:10:18.36 0.02 234.03 1.22 Manual