This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2022/07/26 12:45
Universal datetime 2022/07/26 10:45
Latitude 48.55 ° ± 4 km
Longitude -0.11 ° ± 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
Alençon  20 25848
Flers  40 14734
Argentan  22 13823
Mayenne  46 12841
Mézidon Vallée d'Auge  60 9712
Évron  51 8671
Falaise  39 8186
L'Aigle  58 8090
Saint-Pierre-en-Auge  51 7676
Coulaines  62 7423
Condé-en-Normandie  51 6634
Livarot-Pays-d'Auge  56 6323
Valdallière  58 5951
Mamers  42 5299
La Ferté Macé  19 5237

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.41
Azimuthal gap 138.9 °
Number of stations used 8
Number of phases used 13

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 SOMF Pg 10:45:33.96 -0.3 156.1 0.27 Manual
FR SOMF Sg 10:45:38.9 0.3 156.1 0.27 Manual
FR MTNF Pg 10:45:39.34 -0.31 240.88 0.56 Manual
FR MTNF Sg 10:45:47.29 0.08 240.88 0.56 Manual
FR LOUF Pg 10:45:43.56 -0.35 279.84 0.79 Manual
FR DAUF Pg 10:45:45.71 -0.29 190.4 0.9 Manual
FR DAUF Sg 10:45:59.14 0.94 190.4 0.9 Manual
FR CLEV Pg 10:45:48.6 0.3 89.35 1 Manual
FR GIZF Pg 10:45:50.28 -0.5 169.55 1.16 Manual
FR BESN Pn 10:45:52.83 -0.12 310.45 1.29 Manual
FR BESN Sg 10:46:11.24 0.55 310.45 1.29 Manual
FR CRNF Pn 10:45:55.31 0.07 194.58 1.46 Manual
FR CRNF Sn 10:46:15.62 -0.37 194.58 1.46 Manual