This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2026/04/08 11:14
Universal datetime 2026/04/08 09:14
Latitude 45.77 ° ± 0.1 km
Longitude 3.51 ° ± 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  31 143886
Cournon-d'Auvergne  25 20043
Riom  32 19180
Issoire  32 14822
Thiers  11 11847
Pont-du-Château  21 11441
Beaumont  33 10787
Gerzat  28 10365
Aubière  30 10061
Cébazat  32 8604
Lempdes  25 8409
Ambert  30 6671
Lezoux  12 6152
Le Cendre  25 5426
Vic-le-Comte  25 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.28
Azimuthal gap 58.95 °
Number of stations used 20
Number of phases used 33

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 09:14:26.84 -0.3 21.89 0.21 Manual
FR PLDF Sg 09:14:30.22 0.13 21.89 0.21 Manual
FR COLF Pg 09:14:28.32 -0.39 154.08 0.3 Manual
FR COLF Sg 09:14:32.54 -0.31 154.08 0.3 Manual
FR AGO Pg 09:14:30.31 -0.05 317.1 0.39 Manual
FR AGO Sg 09:14:36.4 0.31 317.1 0.39 Manual
XP FR11A Pg 09:14:30.39 -0.11 80.84 0.39 Manual
XP FR14B Pg 09:14:31.52 -0.41 127.25 0.47 Manual
FR CMPS Pg 09:14:32.81 -0.11 230.83 0.52 Manual
FR CMPS Sg 09:14:40.62 0.4 230.83 0.52 Manual
RA OCSJ Pg 09:14:34.80 0.26 297.91 0.61 Manual
XP FR09A Pg 09:14:36.51 0.01 301.46 0.72 Manual
FR VERF Pg 09:14:36.41 -0.12 268.94 0.72 Manual
FR VERF Sg 09:14:46.34 -0.18 268.94 0.72 Manual
FR SGSF Pg 09:14:36.41 -0.23 173.85 0.72 Manual
FR SGSF Sg 09:14:47.28 0.55 173.85 0.72 Manual
FR FRNF Pg 09:14:37.48 0.03 240.46 0.77 Manual
FR FRNF Sg 09:14:48.49 0.35 240.46 0.77 Manual
FR OGGL Pg 09:14:38.23 0.58 81.43 0.78 Manual
FR CHLF Pg 09:14:38.31 -0.19 16.3 0.82 Manual
G SSB Pg 09:14:39.42 -0.03 123.57 0.88 Manual
G SSB Sg 09:14:51.77 0.14 123.57 0.88 Manual
FR HRSF Pg 09:14:40.63 -0.01 323.58 0.94 Manual
FR HRSF Sg 09:14:53.97 0.27 323.58 0.94 Manual
FR GZNF Pg 09:14:41.77 0.03 294.47 1 Manual
FR GZNF Sg 09:14:55.64 0 294.47 1 Manual
XP FR21A Pg 09:14:43.80 0.18 142.46 1.1 Manual
XP FR21A Sg 09:14:58.69 -0.22 142.46 1.1 Manual
FR LEUC Pg 09:14:45.72 0.01 214.14 1.21 Manual
FR LEUC Sg 09:15:02.66 0.09 214.14 1.21 Manual
FR OGCB Pg 09:14:50.17 0.09 128.75 1.45 Manual
FR OGCB Sn 09:15:09.63 0.74 128.75 1.45 Manual
FR OGDF Pg 09:14:53.91 0.4 137.1 1.64 Manual