This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 1.2 MLv
Local datetime 2012/12/23 21:43
Universal datetime 2012/12/23 20:43
Latitude 45.61 ° ± 2 km
Longitude 3.63 ° ± 3 km
Depth 2 km (from location) ± 7 km

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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  34 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 0.25
Azimuthal gap 152.41 °
Number of stations used 6
Number of phases used 10

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 20:43:49.93 -0.17 157.75 0.12 Manual
FR COLF Sg 20:43:51.97 0.22 157.75 0.12 Manual
FR PYM Pg 20:43:56.54 0.08 288.03 0.46 Manual
FR PYM Sg 20:44:03.12 0.26 288.03 0.46 Manual
FR LBL Pg 20:43:56.23 -0.36 215.68 0.47 Manual
FR LBL Sg 20:44:02.88 -0.19 215.68 0.47 Manual
FR AGO Pg 20:43:58.42 0.02 321.79 0.56 Manual
FR AGO Sg 20:44:06.25 0.01 321.79 0.56 Manual
FR TRBF Pn 20:44:15.7 0.45 171.4 1.52 Manual
RD LOT2 Pn 20:44:16.32 -0.3 5.34 1.67 Manual