This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2025/04/04 11:01
Universal datetime 2025/04/04 09:01
Latitude 44.52 ° ± 0.4 km
Longitude 4.66 ° ± 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
Montélimar  8 39097
Bollène  27 13504
Pierrelatte  18 13496
Aubenas  24 12172
Pont-Saint-Esprit  30 10336
Valréas  31 9422
Livron-sur-Drôme  33 9104
Saint-Paul-Trois-Châteaux  20 8937
Le Teil  3 8677
Crest  37 8505
Privas  23 8266
Bourg-Saint-Andéol  16 7116
Loriol-sur-Drôme  28 6593
Donzère  10 5833
Étoile-sur-Rhône  39 5478

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.25
Azimuthal gap 78.77 °
Number of stations used 11
Number of phases used 18

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 FR26A Pg 09:01:16.100 -0.21 265.38 0.06 Manual
XP FR26A Sg 09:01:18.60 0.5 265.38 0.06 Manual
FR ADHE Pg 09:01:18.96 -0.11 152.2 0.16 Manual
FR OGDF Pg 09:01:21.63 0.16 82.43 0.29 Manual
FR BANN Pg 09:01:23.53 0.2 247.7 0.39 Manual
XP FR21A Pg 09:01:23.40 -0.1 338.04 0.4 Manual
XP FR21A Sg 09:01:29.29 0.19 338.04 0.4 Manual
FR OGCB Pg 09:01:24.40 -0.05 42.89 0.45 Manual
FR OGCB Sg 09:01:31.22 0.47 42.89 0.45 Manual
FR TRBF Pg 09:01:28.5 -0.12 230.97 0.65 Manual
G SSB Pg 09:01:30.4 -0.2 353.57 0.76 Manual
G SSB Sg 09:01:40.60 -0.28 353.57 0.76 Manual
FR SGSF Pg 09:01:32.83 -0.16 305.75 0.91 Manual
FR SGSF Sg 09:01:45.80 0.12 305.75 0.91 Manual
FR COLF Pg 09:01:38.45 0.16 325.31 1.2 Manual
FR COLF Sg 09:01:54.55 -0.4 325.31 1.2 Manual
FR LBL Pg 09:01:39.24 0.27 305.75 1.23 Manual
FR LBL Sg 09:01:56.20 0.07 305.75 1.23 Manual