This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2024/01/22 12:36
Universal datetime 2024/01/22 11:36
Latitude 49.09 ° ± 0.3 km
Longitude -1.00 ° ± 0.1 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  47 105354
Hérouville-Saint-Clair  50 22954
Saint-Lô  6 19116
Vire Normandie  31 17178
Flers  50 14734
Bayeux  30 13121
Ifs  48 11766
Carentan-les-Marais  29 10118
Mondeville  51 9868
Souleuvre en Bocage  18 8839
Coutances  33 8501
Condé-en-Normandie  38 6634
Valdallière  31 5951
Thue et Mue  36 5904
Douvres-la-Délivrande  50 5062

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.34
Azimuthal gap 211.64 °
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 11:36:21.10 -0.15 241.15 0.08 Manual
FR LOUF Pg 11:36:28.40 0.11 205.09 0.45 Manual
FR LOUF Sg 11:36:34.61 0.28 205.09 0.45 Manual
FR MTNF Pg 11:36:35.28 0.14 172.94 0.82 Manual
FR MTNF Sg 11:36:45.100 -0.23 172.94 0.82 Manual
FR SOMF Pg 11:36:39.25 -0.18 138.14 1.05 Manual
FR SOMF Sg 11:36:52.85 -0.79 138.14 1.05 Manual
FR PLEF Pg 11:36:40.6 0.39 236.68 1.06 Manual
FR GOTF Pg 11:36:41.25 0.09 92.79 1.14 Manual
FR DAUF Pg 11:36:47.11 -0.48 163 1.49 Manual
FR RIAF Pg 11:36:49.55 0.08 187.74 1.59 Manual