This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.7 MLv
Local datetime 2025/02/18 17:21
Universal datetime 2025/02/18 16:21
Latitude 47.60 ° ± 0.1 km
Longitude -1.15 ° ± 0.1 km
Depth 12 km (from location) ± 0.3 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
Mauges-sur-Loire  33 18284
Segré-en-Anjou Bleu  25 17562
Orée d'Anjou  33 16413
Montrevault-sur-Èvre  39 15859
Châteaubriant  22 11974
Ancenis-Saint-Géréon  25 10802
Ombrée d'Anjou  14 8998
Nort-sur-Erdre  32 8763
Loireauxence  20 7522
Sucé-sur-Erdre  39 7023
Divatte-sur-Loire  38 6844
Vallons-de-l'Erdre  7 6556
Longuenée-en-Anjou  37 6331
Erdre-en-Anjou  25 5746
Ligné  28 5174

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 60.16 °
Number of stations used 15
Number of phases used 28

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 16:21:34.15 0.03 229.38 0.14 Manual
FR RIAF Sg 16:21:36.47 -0.11 229.38 0.14 Manual
FR DAUF Pg 16:21:41.0 -0.1 83.36 0.54 Manual
FR DAUF Sg 16:21:47.83 -0.77 83.36 0.54 Manual
FR BOUF Pg 16:21:41.41 0.21 217.04 0.55 Manual
FR BOUF Sg 16:21:48.58 -0.19 217.04 0.55 Manual
FR CRNF Pg 16:21:41.64 -0.06 143.52 0.58 Manual
FR CRNF Sg 16:21:49.32 -0.33 143.52 0.58 Manual
FR MTNF Pg 16:21:44.24 0.22 16.94 0.7 Manual
FR MTNF Sg 16:21:53.50 -0.14 16.94 0.7 Manual
FR BEGF Pg 16:21:44.73 -0.17 271.5 0.75 Manual
FR BEGF Sg 16:21:54.52 -0.62 271.5 0.75 Manual
FR GUEF Pg 16:21:50.26 0.09 286.58 1.04 Manual
FR GUEF Sg 16:22:03.66 -0.75 286.58 1.04 Manual
FR SOMF Pg 16:21:50.83 0.12 48.78 1.07 Manual
FR SOMF Sg 16:22:05.14 -0.23 48.78 1.07 Manual
FR LOUF Pg 16:21:50.84 -0.05 355.31 1.08 Manual
FR LOUF Sg 16:22:04.74 -0.95 355.31 1.08 Manual
FR LGIF Pg 16:21:52.34 0.13 188.7 1.16 Manual
FR LGIF Sg 16:22:07.69 -0.43 188.7 1.16 Manual
FR PLEF Pg 16:21:52.84 -0.03 318.91 1.19 Manual
RD MFF Pg 16:21:53.49 0.26 144.96 1.22 Manual
RD MFF Sg 16:22:09.69 -0.28 144.96 1.22 Manual
FR SROF Pg 16:21:57.23 0.1 1.14 1.45 Manual
FR SROF Sg 16:22:16.52 -0.69 1.14 1.45 Manual
FR PLOF Pg 16:21:59.29 0.47 276.27 1.55 Manual
FR PLOF Sg 16:22:19.39 -0.87 276.27 1.55 Manual
FR CHIF Sg 16:22:20.23 -0.3 160.49 1.55 Manual