This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2022/06/03 12:10
Universal datetime 2022/06/03 10:10
Latitude 47.75 ° ± 3 km
Longitude -1.06 ° ± 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
Laval  41 49728
Vitré  42 18037
Segré-en-Anjou Bleu  16 17562
Château-Gontier-sur-Mayenne  28 16776
Châteaubriant  25 11974
Ancenis-Saint-Géréon  42 10802
Ombrée d'Anjou  5 8998
Les Hauts-d'Anjou  39 8759
Janzé  39 8279
Loireauxence  35 7522
Montreuil-Juigné  41 7517
Saint-Berthevin  39 7344
Vallons-de-l'Erdre  24 6556
Longuenée-en-Anjou  37 6331
Erdre-en-Anjou  26 5746

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.47
Azimuthal gap 55.14 °
Number of stations used 11
Number of phases used 15

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 RIAF Pg 10:11:00.6 -0.29 215.27 0.3 Manual
FR RIAF Sg 10:11:04.48 0.26 215.27 0.3 Manual
FR DAUF Pg 10:11:03.10 -0.75 100.37 0.49 Manual
FR MTNF Pg 10:11:05.13 0.24 15.29 0.54 Manual
FR CRNF Pg 10:11:07.65 0.27 155.51 0.68 Manual
FR BOUF Pg 10:11:07.71 -0.28 213.86 0.71 Manual
FR BEGF Pg 10:11:09.83 -0.3 260.97 0.82 Manual
FR SOMF Pg 10:11:12.59 0.53 53.27 0.93 Manual
FR LOUF Pg 10:11:11.60 -0.69 350.82 0.94 Manual
FR LOUF Pn 10:11:13.2 -0.76 350.82 0.94 Manual
FR PLEF Pg 10:11:15.100 0.12 311.59 1.13 Manual
FR PLEF Sg 10:11:31.36 0.15 311.59 1.13 Manual
FR SROF Pg 10:11:19.60 0.67 358.57 1.3 Manual
FR SROF Sg 10:11:36.68 0.2 358.57 1.3 Manual
FR LGIF Pg 10:11:19.90 0.63 190.48 1.31 Manual