This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.3 MLv
Local datetime 1997/10/25 14:20
Universal datetime 1997/10/25 12:20
Latitude 46.02 ° ± 1 km
Longitude 3.05 ° ± 1 km
Depth 5 km (operator assigned) ± 0.0 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
Clermont-Ferrand  27 143886
Vichy  31 24166
Cournon-d'Auvergne  33 20043
Riom  15 19180
Chamalières  27 17173
Pont-du-Château  29 11441
Beaumont  30 10787
Gerzat  23 10365
Aubière  30 10061
Cébazat  21 8604
Bellerive-sur-Allier  29 8500
Lempdes  30 8409
Ceyrat  31 6416
Châtel-Guyon  11 6152
Gannat  13 5832

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.6
Azimuthal gap
Number of stations used 19
Number of phases used 14

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 AGO Pg 12:20:33.47 -0.17 61 0.06 Manual
FR PYM Pg 12:20:37.8 -0.24 187 0.27 Manual
FR PLDF Pg 12:20:39.72 0.24 97 0.4 Manual
FR PLDF Sg 12:20:45.18 -0.04 97 0.4 Manual
RD BGF Pg 12:20:42.50 0.23 345 0.55 Manual
RD BGF Sg 12:20:49.80 -0.26 345 0.55 Manual
RD TCF Pg 12:20:43.90 -0.05 295 0.64 Manual
RD TCF Sg 12:20:53.20 0.22 295 0.64 Manual
RD AVF Pg 12:20:46.90 0.14 15 0.8 Manual
FR LBL Pg 12:20:46.91 0.05 170 0.8 Manual
RD AVF Sg 12:20:57.30 -0.58 15 0.8 Manual
FR LBL Sg 12:20:57.91 -0.15 170 0.8 Manual
RD SMF Pg 12:20:48.0 0.64 41 0.83 Manual
RD SMF Sg 12:20:59.0 0.07 41 0.83 Manual