This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2020/09/02 10:39
Universal datetime 2020/09/02 08:39
Latitude 44.96 ° ± 3 km
Longitude 3.90 ° ± 3 km
Depth 0 km (operator assigned) ± 0.0 km
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  7 18995
Firminy  56 17135
Le Chambon-Feugerolles  59 12317
Aubenas  56 12172
Mende  58 12134
Roche-la-Molière  62 9697
Monistrol-sur-Loire  43 8718
Unieux  57 8597
Privas  61 8266
La Ricamarie  62 7906
Yssingeaux  27 7202
Brioude  55 6721
Saint-Flour  64 6435
Aurec-sur-Loire  51 6111
Sainte-Sigolène  41 5959

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.51
Azimuthal gap 82.95 °
Number of stations used 8
Number of phases used 13

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
G SSB Pg 08:40:06.61 -0.74 55.14 0.56 Manual
FR BANN Pg 08:40:08.28 -0.3 162.48 0.62 Manual
FR BANN Sg 08:40:16.66 -0.57 162.48 0.62 Manual
FR TRBF Pg 08:40:12.85 -0.12 176.94 0.86 Manual
FR TRBF Sg 08:40:25.62 0.71 176.94 0.86 Manual
FR OGCB Pg 08:40:13.38 0.36 97.09 0.86 Manual
FR OGDF Pg 08:40:14.97 0.68 115.47 0.93 Manual
FR FRNF Pg 08:40:17.10 0.9 294.61 1.03 Manual
FR FRNF Sg 08:40:30.62 0.05 294.61 1.03 Manual
FR SLVF Pg 08:40:23.92 -0.18 238.66 1.46 Manual
FR SLVF Sg 08:40:43.99 -0.4 238.66 1.46 Manual
FR HRSF Pn 08:40:26.92 -0.54 332.19 1.77 Manual
FR HRSF Pg 08:40:29.80 0.15 332.19 1.77 Manual