This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.3 MLv
Local datetime 2014/01/31 12:15
Universal datetime 2014/01/31 11:15
Latitude 45.30 ° ± 2 km
Longitude 3.22 ° ± 4 km
Depth 3 km (from location) ± 6 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  55 143886
Cournon-d'Auvergne  50 20043
Chamalières  55 17173
Issoire  28 14822
Pont-du-Château  56 11441
Beaumont  51 10787
Aubière  51 10061
Lempdes  53 8409
Romagnat  48 7705
Brioude  13 6721
Ambert  51 6671
Saint-Flour  32 6435
Ceyrat  51 6416
Le Cendre  47 5426
Vic-le-Comte  39 5197

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.4
Azimuthal gap 177.73 °
Number of stations used 5
Number of phases used 11

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 LBL Pn 11:15:02.90 0.76 164.11 0.07 Manual
FR LBL Sg 11:15:04.50 -0.25 164.11 0.07 Manual
FR PYM Pg 11:15:10.85 -0.19 341.84 0.48 Manual
FR PYM Sg 11:15:17.56 -0.14 341.84 0.48 Manual
FR AGO Pg 11:15:16.61 0.39 355.27 0.76 Manual
FR AGO Sg 11:15:26.45 -0.32 355.27 0.76 Manual
G SSB Pg 11:15:19.12 -0.35 90.64 0.93 Manual
G SSB Pn 11:15:20.57 -0.31 90.64 0.93 Manual
G SSB Sg 11:15:32.82 0.37 90.64 0.93 Manual
FR TRBF Pg 11:15:26.68 0.52 156.2 1.29 Manual
FR TRBF Sg 11:15:43.71 -0.46 156.2 1.29 Manual