This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 3.5 MLv
Local datetime 1988/02/07 22:49
Universal datetime 1988/02/07 21:49
Latitude 45.42 ° ± 1 km
Longitude 3.69 ° ± 4 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
Le Puy-en-Velay  46 18995
Firminy  47 17135
Montbrison  36 15641
Saint-Just-Saint-Rambert  45 15083
Issoire  38 14822
Andrézieux-Bouthéon  48 9790
Monistrol-sur-Loire  41 8718
Unieux  45 8597
Yssingeaux  47 7202
Brioude  28 6721
Ambert  16 6671
Sury-le-Comtal  41 6552
Aurec-sur-Loire  41 6111
Sainte-Sigolène  46 5959
Vic-le-Comte  43 5197

Past seismicity

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

Event details

Parameters

Evaluation status final
RMS 0.5
Azimuthal gap
Number of stations used 31
Number of phases used 8

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 Pg 21:49:12.80 0.01 238 0.36 Manual
FR LBL Sg 21:49:17.79 -0.29 238 0.36 Manual
FR PLDF Pg 21:49:16.0 -0.05 355 0.55 Manual
FR PLDF Sg 21:49:23.50 -0.25 355 0.55 Manual
FR PYM Pg 21:49:17.0 0.4 305 0.58 Manual
FR PYM Sg 21:49:24.80 0.1 305 0.58 Manual
FR AGO Pg 21:49:19.90 0.29 329 0.74 Manual
FR AGO Sg 21:49:29.70 -0.24 329 0.74 Manual