This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.1 MLv
Local datetime 2024/04/26 11:08
Universal datetime 2024/04/26 09:08
Latitude 46.14 ° ± 0.5 km
Longitude 3.50 ° ± 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  46 34366
Vichy  6 24166
Riom  40 19180
Cusset  1 12661
Thiers  31 11847
Pont-du-Château  43 11441
Riorges  43 10774
Gerzat  44 10365
Cébazat  46 8604
Bellerive-sur-Allier  8 8500
Mably  44 7605
Châtel-Guyon  42 6152
Lezoux  36 6152
Gannat  25 5832
Saint-Pourçain-sur-Sioule  23 5160

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.31
Azimuthal gap 139.65 °
Number of stations used 8
Number of phases used 13

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 09:08:56.22 -0.23 154.18 0.2 Manual
FR PLDF Sg 09:08:59.53 0.54 154.18 0.2 Manual
FR AGO Pg 09:08:57.55 -0.34 250.14 0.27 Manual
FR AGO Sg 09:09:01.94 0.52 250.14 0.27 Manual
FR CHLF Pg 09:09:01.91 0.16 29.79 0.48 Manual
FR COLF Pg 09:09:04.92 -0.14 167.98 0.66 Manual
FR COLF Sg 09:09:14.41 0.48 167.98 0.66 Manual
XX BNLF Pg 09:09:05.35 -0.13 217.01 0.68 Manual
FR VERF Pg 09:09:08.14 0.23 241.35 0.81 Manual
FR LBL Pg 09:09:10.33 0.21 191.12 0.93 Manual
FR LBL Sg 09:09:22.89 0.22 191.12 0.93 Manual
FR SGSF Pg 09:09:13.6 -0.22 175.58 1.1 Manual
FR SGSF Sg 09:09:28.22 0.08 175.58 1.1 Manual