This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.5 MLv
Local datetime 2026/07/17 09:57
Universal datetime 2026/07/17 07:57
Latitude 44.53 ° ± 0.1 km
Longitude 4.66 ° ± 0.1 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  7 39097
Bollène  27 13504
Pierrelatte  19 13496
Aubenas  23 12172
Pont-Saint-Esprit  31 10336
Valréas  31 9422
Livron-sur-Drôme  32 9104
Saint-Paul-Trois-Châteaux  21 8937
Le Teil  2 8677
Crest  37 8505
Privas  22 8266
Bourg-Saint-Andéol  16 7116
Loriol-sur-Drôme  27 6593
Donzère  11 5833
Étoile-sur-Rhône  38 5478

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.31
Azimuthal gap 93.25 °
Number of stations used 10
Number of phases used 17

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 07:57:32.27 -0.32 258.76 0.06 Manual
XP FR26A Sg 07:57:33.86 0.38 258.76 0.06 Manual
FR ADHE Pg 07:57:34.31 -0.23 153.46 0.17 Manual
FR ADHE Sg 07:57:37.41 0.49 153.46 0.17 Manual
FR OGDF Pg 07:57:37.3 0.23 83.89 0.29 Manual
XP FR21A Pg 07:57:38.54 -0.19 337.59 0.4 Manual
XP FR21A Sg 07:57:44.74 0.51 337.59 0.4 Manual
FR BANN Pg 07:57:38.82 0.08 246.71 0.4 Manual
FR OGCB Pg 07:57:39.79 0.1 43.52 0.45 Manual
XP FR22A Pg 07:57:43.26 0.22 281.3 0.63 Manual
XP FR22A Sg 07:57:52.10 0.33 281.3 0.63 Manual
G SSB Pg 07:57:45.33 -0.12 353.49 0.76 Manual
G SSB Sg 07:57:55.91 -0.08 353.49 0.76 Manual
FR COLF Pg 07:57:53.7 -0.46 325.09 1.19 Manual
FR COLF Sg 07:58:10.52 0.41 325.09 1.19 Manual
FR LBL Pg 07:57:54.60 0.37 305.45 1.23 Manual
FR LBL Sg 07:58:11.40 0.05 305.45 1.23 Manual