This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.9 MLv
Local datetime 2023/06/11 10:50
Universal datetime 2023/06/11 08:50
Latitude 47.27 ° ± 0.1 km
Longitude -0.81 ° ± 0.1 km
Depth 4 km (from location) ± 0.6 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Angers  30 152960
Cholet  26 53917
Sèvremoine  29 25414
Beaupréau-en-Mauges  14 23228
Chemillé-en-Anjou  10 21392
Mauges-sur-Loire  12 18284
Montrevault-sur-Èvre  18 15859
Les Ponts-de-Cé  28 12679
Lys-Haut-Layon  29 7880
Loireauxence  25 7522
Bouchemaine  22 6774
Chalonnes-sur-Loire  9 6535
Bellevigne-en-Layon  21 5730
Mûrs-Erigné  24 5522
Beaucouzé  26 5156

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.33
Azimuthal gap 72 °
Number of stations used 16
Number of phases used 27

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 CRNF Pg 08:50:30.74 0 142.03 0.17 Manual
FR CRNF Sg 08:50:33.8 -0.03 142.03 0.17 Manual
FR RIAF Pg 08:50:35.23 -0.01 304.45 0.42 Manual
FR RIAF Sg 08:50:40.78 -0.09 304.45 0.42 Manual
FR DAUF Pg 08:50:36.68 -0.03 38.28 0.5 Manual
FR DAUF Sg 08:50:43.5 -0.37 38.28 0.5 Manual
FR BOUF Pg 08:50:37.94 -0.29 259.14 0.58 Manual
FR LGIF Pg 08:50:44.66 0.19 206.96 0.91 Manual
FR LGIF Sg 08:50:56.34 -0.52 206.96 0.91 Manual
FR MTNF Pg 08:50:46.28 0.17 358.51 1 Manual
FR MTNF Sg 08:50:58.94 -0.73 358.51 1 Manual
FR BEGF Pg 08:50:47.29 0.36 289.65 1.05 Manual
FR BEGF Sg 08:51:01.19 0.09 289.65 1.05 Manual
FR CHIF Pg 08:50:49.65 0.35 166.25 1.17 Manual
FR CHIF Sg 08:51:04.75 -0.45 166.25 1.17 Manual
FR SOMF Pg 08:50:49.68 0.25 29.14 1.18 Manual
FR SOMF Sg 08:51:04.90 -0.53 29.14 1.18 Manual
FR BSCF Pg 08:50:52.21 0.35 110.28 1.31 Manual
FR BSCF Sg 08:51:09.61 -0.02 110.28 1.31 Manual
FR GUEF Pn 08:50:51.100 -0.13 297.12 1.38 Manual
FR GNEF Pg 08:50:53.58 -0.06 145.79 1.41 Manual
FR GNEF Sg 08:51:12.4 -0.66 145.79 1.41 Manual
FR LOUF Pg 08:50:54.2 -0.26 347.27 1.44 Manual
FR LOUF Sg 08:51:13.19 -0.66 347.27 1.44 Manual
FR PLEF Pg 08:50:56.83 -0.12 320.52 1.6 Manual
FR SROF Pg 08:51:00.11 -0.03 353.61 1.79 Manual
FR ABJF Pg 08:51:04.6 0.01 146.88 2.02 Manual