This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2026/06/10 11:04
Universal datetime 2026/06/10 09:04
Latitude 45.61 ° ± 0.1 km
Longitude 3.63 ° ± 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
Cournon-d'Auvergne  38 20043
Montbrison  35 15641
Issoire  31 14822
Thiers  29 11847
Pont-du-Château  37 11441
Gerzat  44 10365
Aubière  42 10061
Lempdes  39 8409
Romagnat  44 7705
Brioude  40 6721
Ambert  12 6671
Sury-le-Comtal  44 6552
Lezoux  31 6152
Le Cendre  36 5426
Vic-le-Comte  31 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.23
Azimuthal gap 104.67 °
Number of stations used 12
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 COLF Pg 09:04:43.91 -0.29 157.17 0.12 Manual
XP FR14B Pg 09:04:47.80 -0.09 113.58 0.32 Manual
FR PLDF Pg 09:04:48.43 -0.19 359.33 0.36 Manual
FR BNLF Pg 09:04:51.33 0.03 269.05 0.5 Manual
FR SGSF Pg 09:04:52.36 -0.08 180.72 0.56 Manual
G SSB Pg 09:04:55.54 0.1 116.85 0.72 Manual
FR FRNF Pg 09:04:56.33 -0.24 253.77 0.78 Manual
FR FRNF Sg 09:05:07.46 0 253.77 0.78 Manual
FR VERF Pg 09:04:56.97 -0.18 280.35 0.81 Manual
FR VERF Sg 09:05:08.68 0.19 280.35 0.81 Manual
XP FR21A Pg 09:04:59.20 0.03 140.68 0.92 Manual
XP FR21A Sg 09:05:12.33 0.33 140.68 0.92 Manual
FR CHLF Pg 09:05:00.13 0.27 8.91 0.96 Manual
FR CHLF Sg 09:05:13.53 0.29 8.91 0.96 Manual
FR HRSF Pg 09:05:02.80 0.03 325.03 1.12 Manual
FR HRSF Sg 09:05:17.99 -0.31 325.03 1.12 Manual
FR LEUC Pg 09:05:03.66 0.49 222.22 1.14 Manual
FR LEUC Sg 09:05:19.26 0.24 222.22 1.14 Manual