This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 2.5 MLv
Local datetime 2025/03/06 12:24
Universal datetime 2025/03/06 11:24
Latitude 44.72 ° ± 0.5 km
Longitude 4.65 ° ± 0.4 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
Valence  30 63714
Montélimar  20 39097
Bourg-lès-Valence  33 19975
Aubenas  24 12172
Guilherand-Granges  29 10961
Portes-lès-Valence  25 10610
Livron-sur-Drôme  17 9104
Le Teil  20 8677
Crest  29 8505
Privas  5 8266
Saint-Péray  28 7692
Chabeuil  35 6875
Loriol-sur-Drôme  13 6593
Donzère  32 5833
Étoile-sur-Rhône  21 5478

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.5
Azimuthal gap 100.44 °
Number of stations used 10
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
XP FR21A Pg 11:24:49.68 0.24 320.2 0.22 Manual
FR OGDF Pg 11:24:51.11 -0.5 118.72 0.34 Manual
FR OGCB Pg 11:24:51.45 -0.2 67.64 0.34 Manual
G SSB Pg 11:24:55.89 0.13 352.06 0.56 Manual
G SSB Sg 11:25:02.69 -0.91 352.06 0.56 Manual
FR OGCC Pg 11:24:58.79 0.4 114.15 0.7 Manual
FR TRBF Pg 11:24:59.54 -0.46 219.16 0.79 Manual
FR SGSF Pg 11:25:00.61 0.37 294.32 0.8 Manual
FR COLF Pg 11:25:04.10 -0.39 319.28 1.03 Manual
FR COLF Sg 11:25:19.45 0.59 319.28 1.03 Manual
FR OGLC Pg 11:25:05.89 0.61 108.53 1.08 Manual
FR PRABE Pg 11:25:05.48 0.1 61.19 1.08 Manual
FR PRABE Sg 11:25:19.59 -0.84 61.19 1.08 Manual