This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2026/03/09 12:22
Universal datetime 2026/03/09 11:22
Latitude 46.09 ° ± 0.1 km
Longitude 3.10 ° ± 0.1 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
Clermont-Ferrand  34 143886
Vichy  25 24166
Riom  22 19180
Chamalières  35 17173
Cusset  30 12661
Pont-du-Château  34 11441
Gerzat  30 10365
Cébazat  29 8604
Bellerive-sur-Allier  23 8500
Lempdes  36 8409
Commentry  34 6239
Lezoux  37 6152
Châtel-Guyon  19 6152
Gannat  6 5832
Saint-Pourçain-sur-Sioule  28 5160

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.42
Azimuthal gap 80.5 °
Number of stations used 11
Number of phases used 18

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 AGO Pg 11:22:51.87 -0.64 156.54 0.05 Manual
FR AGO Sg 11:22:53.21 0.05 156.54 0.05 Manual
FR PLDF Pg 11:22:58.54 -0.2 109.33 0.38 Manual
FR PLDF Sg 11:23:04.30 0.23 109.33 0.38 Manual
FR HRSF Pg 11:23:01.27 0.13 326.97 0.51 Manual
FR HRSF Sg 11:23:08.60 0.35 326.97 0.51 Manual
FR VERF Pg 11:23:01.82 -0.09 231.89 0.55 Manual
FR GZNF Pg 11:23:03.13 -0.29 277.68 0.63 Manual
FR CMPS Pg 11:23:04.23 0.17 190.5 0.67 Manual
FR CMPS Sg 11:23:14.21 0.84 190.5 0.67 Manual
FR CHLF Pg 11:23:04.79 0.29 47.47 0.69 Manual
FR COLF Pg 11:23:04.87 -0.18 144.99 0.72 Manual
FR COLF Sg 11:23:15.93 0.84 144.99 0.72 Manual
FR FRNF Pg 11:23:06.47 -0.1 208.49 0.8 Manual
FR LBL Pg 11:23:07.72 -0.03 173.41 0.87 Manual
FR LBL Sg 11:23:20.38 0.57 173.41 0.87 Manual
FR CZNF Pg 11:23:12.76 0.39 188.51 1.12 Manual
FR CZNF Sg 11:23:28.49 0.6 188.51 1.12 Manual