This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.8 MLv
Local datetime 2025/11/05 12:34
Universal datetime 2025/11/05 11:34
Latitude 45.61 ° ± 0.2 km
Longitude 3.63 ° ± 0.2 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  37 20043
Montbrison  35 15641
Issoire  31 14822
Thiers  29 11847
Pont-du-Château  37 11441
Gerzat  44 10365
Aubière  42 10061
Lempdes  38 8409
Romagnat  44 7705
Brioude  39 6721
Ambert  12 6671
Sury-le-Comtal  44 6552
Lezoux  31 6152
Le Cendre  36 5426
Vic-le-Comte  30 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.34
Azimuthal gap 37.37 °
Number of stations used 28
Number of phases used 54

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 11:34:15.79 -0.23 156.04 0.12 Manual
FR COLF Sg 11:34:17.57 -0.1 156.04 0.12 Manual
FR PLDF Pg 11:34:20.20 -0.25 359.69 0.36 Manual
FR PLDF P 11:34:20.30 -0.15 359.69 0.36 Manual
FR PLDF Sg 11:34:25.10 -0.31 359.69 0.36 Manual
FR LBL Pg 11:34:22.51 0.09 215.46 0.46 Manual
FR LBL Sg 11:34:28.13 -0.71 215.46 0.46 Manual
FR CMPS Pg 11:34:23.51 0.07 250.69 0.52 Manual
FR CMPS Sg 11:34:29.97 -0.67 250.69 0.52 Manual
FR AGO Pg 11:34:23.94 -0.29 322.15 0.56 Manual
FR AGO Sg 11:34:32.44 0.41 322.15 0.56 Manual
FR SGSF Pg 11:34:24.16 -0.09 180.49 0.56 Manual
RA OCSF Pg 11:34:26.97 0.39 213.23 0.69 Manual
G SSB Pg 11:34:27.19 -0.1 116.72 0.72 Manual
G SSB Sg 11:34:37.9 -0.27 116.72 0.72 Manual
RA OCSJ Pg 11:34:28.35 0.31 305.7 0.76 Manual
XP FR06A Pg 11:34:28.50 0.19 350.91 0.78 Manual
FR FRNF Pg 11:34:28.28 -0.05 253.77 0.78 Manual
FR FRNF Sg 11:34:39.6 -0.15 253.77 0.78 Manual
FR VERF Pg 11:34:28.75 -0.17 280.43 0.81 Manual
FR VERF Sg 11:34:40.3 -0.21 280.43 0.81 Manual
FR CZNF Pg 11:34:29.28 0.3 220.91 0.82 Manual
FR CZNF Sg 11:34:40.93 0.59 220.91 0.82 Manual
XP FR18A Pg 11:34:29.97 0.11 222.31 0.86 Manual
XP FR18A Sg 11:34:41.78 -0.09 222.31 0.86 Manual
XP FR09A Pg 11:34:30.47 0.4 307.66 0.87 Manual
XP FR09A Sg 11:34:42.18 -0.05 307.66 0.87 Manual
XP FR21A Pg 11:34:31.3 0.04 140.54 0.92 Manual
XP FR21A Sg 11:34:44.3 0.18 140.54 0.92 Manual
FR CHLF Pg 11:34:31.78 0.08 9.04 0.96 Manual
FR CHLF Sg 11:34:45.18 0.1 9.04 0.96 Manual
XP FR22A Pg 11:34:31.66 -0.2 172.54 0.97 Manual
XP FR22A Sg 11:34:45.28 -0.08 172.54 0.97 Manual
XP FR03A Pg 11:34:33.41 0.3 345.4 1.04 Manual
XP FR03A Sg 11:34:47.62 0.08 345.4 1.04 Manual
FR OGRV Pg 11:34:34.22 0.37 46.41 1.08 Manual
FR OGRV Sg 11:34:48.81 -0.03 46.41 1.08 Manual
FR HRSF Pg 11:34:34.50 -0.07 325.14 1.12 Manual
FR HRSF Sg 11:34:49.12 -0.98 325.14 1.12 Manual
FR LEUC Pg 11:34:35.25 0.3 222.16 1.14 Manual
FR LEUC Sg 11:34:50.49 -0.28 222.16 1.14 Manual
FR GZNF Pg 11:34:34.78 -0.31 300.12 1.14 Manual
FR GZNF Sg 11:34:50.49 -0.52 300.12 1.14 Manual
FR OGCB Pn 11:34:37.78 0.03 125.58 1.29 Manual
FR OGCB Sg 11:34:55.71 0.07 125.58 1.29 Manual
FR BANN Pn 11:34:37.62 -0.24 162.91 1.3 Manual
FR BANN Sg 11:34:55.80 -0.12 162.91 1.3 Manual
FR TRBF Pn 11:34:40.90 -0.03 170.92 1.52 Manual
FR TRBF Sn 11:35:01.99 0.72 170.92 1.52 Manual
FR OGMY Pn 11:34:41.75 -0.36 79.43 1.61 Manual
FR OGMY Pg 11:34:43.84 0.22 79.43 1.61 Manual
FR OGMY Sg 11:35:05.52 -0.46 79.43 1.61 Manual
FR GARF Pg 11:34:44.53 -0.4 303.36 1.68 Manual
FR GARF Sn 11:35:05.89 0.83 303.36 1.68 Manual