This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.1 MLv
Local datetime 2025/04/24 11:45
Universal datetime 2025/04/24 09:45
Latitude 46.14 ° ± 0.4 km
Longitude 3.52 ° ± 0.5 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
Roanne  45 34366
Vichy  7 24166
Riom  41 19180
Cusset  3 12661
Thiers  31 11847
Pont-du-Château  44 11441
Riorges  41 10774
Gerzat  45 10365
Bellerive-sur-Allier  10 8500
Mably  42 7605
Le Coteau  46 6872
Châtel-Guyon  43 6152
Lezoux  36 6152
Gannat  27 5832
Saint-Pourçain-sur-Sioule  25 5160

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.36
Azimuthal gap 111.67 °
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 PLDF Pg 09:46:00.40 -0.41 157.7 0.19 Manual
FR PLDF Sg 09:46:03.49 0.25 157.7 0.19 Manual
FR AGO Pg 09:46:02.7 -0.56 251.51 0.28 Manual
FR CHLF Pg 09:46:05.66 -0.51 28.22 0.47 Manual
XP FR09A Pg 09:46:08.57 -0.28 270.09 0.62 Manual
FR VERF Pg 09:46:13.3 0.41 241.96 0.82 Manual
FR GZNF Pg 09:46:14.29 -0.12 272.55 0.92 Manual
FR GZNF Sg 09:46:26.74 -0.06 272.55 0.92 Manual
FR LBL Pg 09:46:14.98 0.34 192 0.93 Manual
FR LBL Sg 09:46:27.20 0 192 0.93 Manual
FR FRNF Pg 09:46:16.60 0.46 221.94 1.01 Manual
FR FRNF Sg 09:46:29.83 0.02 221.94 1.01 Manual
FR SGSF Pg 09:46:17.60 -0.12 176.32 1.1 Manual
G SSB Sg 09:46:33.33 -0.03 139.89 1.12 Manual
RD LOR Pg 09:46:19.51 0.74 11.58 1.15 Manual