This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1 MLv
Local datetime 2023/10/30 16:09
Universal datetime 2023/10/30 15:09
Latitude 44.77 ° ± 0.3 km
Longitude 3.95 ° ± 0.3 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
Montélimar  67 39097
Le Puy-en-Velay  29 18995
Aubenas  39 12172
Mende  46 12134
Livron-sur-Drôme  70 9104
Monistrol-sur-Loire  61 8718
Le Teil  62 8677
Privas  51 8266
Yssingeaux  44 7202
Bourg-Saint-Andéol  68 7116
Loriol-sur-Drôme  67 6593
Aurec-sur-Loire  70 6111
Sainte-Sigolène  58 5959
Donzère  71 5833
La Grand-Combe  60 5041

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.19
Azimuthal gap 140.52 °
Number of stations used 10
Number of phases used 15

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 15:09:42.48 -0.38 319.82 0.37 Manual
FR SGSF Sg 15:09:48.4 0.06 319.82 0.37 Manual
G SSB Pg 15:09:48.54 0.25 38.94 0.66 Manual
G SSB Sg 15:09:57.48 0 38.94 0.66 Manual
FR LBL Pg 15:09:49.12 0.39 313.03 0.68 Manual
FR LBL Sg 15:09:58.23 -0.02 313.03 0.68 Manual
FR COLF Pg 15:09:50.3 -0.03 346.01 0.76 Manual
FR COLF Sg 15:10:00.48 -0.11 346.01 0.76 Manual
FR OGDF Pg 15:09:51.39 0.08 104.36 0.82 Manual
FR LEUC Pg 15:09:54.61 0.06 270.15 1 Manual
FR LEUC Sg 15:10:08.53 0.11 270.15 1 Manual
XX BNLF Pg 15:09:56.72 0.09 318.97 1.11 Manual
FR FRNF Pg 15:09:57.87 0.21 302.58 1.16 Manual
FR OGCC Pn 15:09:58.38 -0.23 105.92 1.19 Manual
FR SLVF Pn 15:10:01.43 -0.1 246.45 1.4 Manual