This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.4 MLv
Local datetime 2021/08/26 11:03
Universal datetime 2021/08/26 09:03
Latitude 45.69 ° ± 3 km
Longitude 2.20 ° ± 4 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  72 143886
Chamalières  67 17173
Tulle  58 14836
Guéret  58 13161
Panazol  71 10972
Beaumont  69 10787
Aubière  72 10061
Ussel  17 9736
Cébazat  72 8604
Romagnat  69 7705
Ceyrat  67 6416
Châtel-Guyon  71 6152
Feytiat  69 6123
Le Palais-sur-Vienne  71 6042
Ambazac  69 5667

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.29
Azimuthal gap 151.73 °
Number of stations used 10
Number of phases used 16

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 VERF Pg 09:03:13.63 -0.36 73.28 0.2 Manual
FR VERF Sg 09:03:16.36 -0.25 73.28 0.2 Manual
FR FRNF Pg 09:03:17.37 -0.27 140.41 0.4 Manual
FR FRNF Sg 09:03:22.86 -0.03 140.41 0.4 Manual
FR AGO Pg 09:03:24.20 0.15 60.66 0.74 Manual
FR AGO Pn 09:03:26.29 -0.25 60.66 0.74 Manual
FR AGO Sg 09:03:33.98 -0.05 60.66 0.74 Manual
FR LBL Sg 09:03:38.40 0.35 121.66 0.87 Manual
FR HRSF Pg 09:03:27.50 0.52 22.42 0.9 Manual
FR HRSF Sg 09:03:39.61 0.49 22.42 0.9 Manual
FR GARF Pn 09:03:28.65 -0.44 332.85 0.93 Manual
FR LEUC Pg 09:03:28.31 0.13 165.01 0.96 Manual
FR LEUC Sg 09:03:41.51 0.32 165.01 0.96 Manual
FR COLF Sg 09:03:44.30 -0.11 99.79 1.06 Manual
FR CHLF Pn 09:03:35.81 -0.12 52.15 1.43 Manual
FR SLVF Pn 09:03:36.77 -0.08 181.11 1.5 Manual