This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.9 MLv
Local datetime 2022/10/10 12:08
Universal datetime 2022/10/10 10:08
Latitude 48.36 ° ± 5 km
Longitude -0.25 ° ± 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
Le Mans  54 142946
Laval  51 49728
Alençon  26 25848
Flers  48 14734
Argentan  45 13823
Mayenne  28 12841
Allonnes  54 11098
Évron  28 8671
Coulaines  50 7423
Saint-Berthevin  55 7344
Bonchamp-lès-Laval  47 6037
Changé  50 6020
Ernée  51 5731
Mamers  46 5299
La Ferté Macé  25 5237

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.39
Azimuthal gap 119.22 °
Number of stations used 10
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 SOMF Pg 10:08:05.6 -0.53 107.6 0.21 Manual
FR SOMF Sg 10:08:07.98 -0.36 107.6 0.21 Manual
FR MTNF Pg 10:08:09.16 -0.09 257.23 0.41 Manual
FR MTNF Sg 10:08:13.75 -0.91 257.23 0.41 Manual
FR DAUF Pg 10:08:14.94 0.11 185.56 0.71 Manual
FR LOUF Pg 10:08:15.82 0.09 294.85 0.76 Manual
FR SROF Pg 10:08:18.34 0.15 320.53 0.89 Manual
FR GIZF Pg 10:08:20.76 0.42 162.3 1 Manual
FR CLEV Pg 10:08:22.47 0.19 79.75 1.11 Manual
FR RIAF Pg 10:08:22.73 0.3 220.18 1.12 Manual
FR CRNF Pg 10:08:25.32 0.23 192.49 1.26 Manual
FR PLEF Pg 10:08:27.99 0.4 276.15 1.39 Manual