This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 2.2 MLv
Local datetime 2021/10/21 12:23
Universal datetime 2021/10/21 10:23
Latitude 44.96 ° ± 0.1 km
Longitude 3.93 ° ± 0.0 km
Depth 2 km (from location) ± 0.1 km

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See the seismogram of this event.

Near cities

This table only show the more populated cities around the epicenter.
Name Distance (km) Population
Saint-Étienne  63 172565
Le Puy-en-Velay  8 18995
Firminy  54 17135
Le Chambon-Feugerolles  57 12317
Aubenas  53 12172
Mende  60 12134
Roche-la-Molière  60 9697
Monistrol-sur-Loire  42 8718
Unieux  56 8597
Privas  58 8266
La Ricamarie  60 7906
Yssingeaux  25 7202
Brioude  57 6721
Aurec-sur-Loire  50 6111
Sainte-Sigolène  40 5959

Past seismicity

  This map shows only the 50 more significant earthquakes around the current event.

Event details

Parameters

Evaluation status preliminary
RMS 0.36
Azimuthal gap 73.91 °
Used station count 24
Used phase count 40

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 SGSF Pg 10:24:02.45 -0.15 291.97 0.24 Manual
FR SGSF Sg 10:24:06.28 0.34 291.97 0.24 Manual
FR BALS Pg 10:24:08.36 -0.11 218.22 0.56 Manual
FR LBL Pg 10:24:08.32 -0.18 299.65 0.56 Manual
FR COLF Pg 10:24:08.29 -0.39 342.76 0.57 Manual
FR BANN Pg 10:24:09.5 -0.42 164.79 0.61 Manual
FR BANN Sg 10:24:17.26 -0.7 164.79 0.61 Manual
FR OGCB Pg 10:24:13.55 -0.07 97.02 0.83 Manual
FR TRBF Pg 10:24:13.57 -0.4 178.76 0.85 Manual
FR TRBF Sg 10:24:25.92 0.08 178.76 0.85 Manual
FR CMPS Pg 10:24:13.89 -0.1 304.33 0.85 Manual
FR OGDF Pg 10:24:15.14 0.23 115.96 0.9 Manual
FR LEUC Pg 10:24:16.97 0.25 259.1 1 Manual
FR LEUC Sg 10:24:31.32 0.69 259.1 1 Manual
FR PLDF Pg 10:24:17.29 0.02 347.86 1.03 Manual
FR PLDF Sg 10:24:31.24 -0.36 347.86 1.03 Manual
FR FRNF Pn 10:24:18.73 -0.04 294.26 1.06 Manual
FR FRNF Sg 10:24:32.42 -0.12 294.26 1.06 Manual
MT AVR Pg 10:24:20.85 0.04 89.49 1.22 Manual
FR AGO Pg 10:24:21.27 0.31 332.98 1.23 Manual
FR AGO Sg 10:24:37.99 -0.06 332.98 1.23 Manual
FR OGCC Pn 10:24:21.71 0.1 114.07 1.27 Manual
FR VERF Pn 10:24:22.0 0.07 308.24 1.29 Manual
FR VERF Sg 10:24:40.31 0.19 308.24 1.29 Manual
FR GRN Pn 10:24:21.63 -0.58 76.9 1.31 Manual
FR GRN Pg 10:24:22.63 0.11 76.9 1.31 Manual
FR GRN Sg 10:24:40.52 -0.27 76.9 1.31 Manual
MT GUI Pn 10:24:22.27 -0.16 77.29 1.33 Manual
MT GUI Sg 10:24:41.41 0.1 77.29 1.33 Manual
FR OGS2 Pg 10:24:23.52 0.7 84.75 1.33 Manual
FR CHA2 Pn 10:24:23.27 -0.16 82.67 1.4 Manual
FR CHA2 Sn 10:24:42.29 -0.12 82.67 1.4 Manual
FR OGSM Pg 10:24:24.14 -0.07 61.77 1.41 Manual
FR OGSM Sg 10:24:42.89 -0.88 61.77 1.41 Manual
FR SLVF Pg 10:24:25.93 0.41 239.39 1.48 Manual
FR SLVF Sg 10:24:46.15 0.07 239.39 1.48 Manual
FR OGVG Pn 10:24:25.75 0.25 94.5 1.56 Manual
FR OGVG Pg 10:24:27.54 0.64 94.5 1.56 Manual
FR OGVG Sg 10:24:47.66 -0.83 94.5 1.56 Manual
FR GZNF Pg 10:24:30.14 0.3 315.59 1.72 Manual