This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2026/04/09 13:11
Universal datetime 2026/04/09 11:11
Latitude 44.13 ° ± 0.1 km
Longitude 4.35 ° ± 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
Nîmes  32 150610
Alès  21 40219
Bagnols-sur-Cèze  22 18258
Bollène  36 13504
Pont-Saint-Esprit  27 10336
Marguerittes  31 8586
Uzès  14 8454
Rochefort-du-Gard  31 7532
Bourg-Saint-Andéol  35 7116
Saint-Christol-lez-Alès  23 7030
Laudun-l'Ardoise  25 6292
Roquemaure  34 5481
Piolenc  33 5253
Saint-Privat-des-Vieux  18 5182
La Grand-Combe  28 5041

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.47
Azimuthal gap 98.93 °
Number of stations used 14
Number of phases used 22

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 FR31A Pg 11:11:46.74 0.04 122.02 0.15 Manual
FR BANN Pg 11:11:49.9 -0.02 329.31 0.28 Manual
FR BANN Sg 11:11:52.89 -0.09 329.31 0.28 Manual
FR TRBF Pg 11:11:48.75 -0.51 265.19 0.29 Manual
FR TRBF Sg 11:11:53.29 0.05 265.19 0.29 Manual
XP FR26A Pg 11:11:52.28 0.61 22.35 0.42 Manual
FR REST Pg 11:11:54.32 0.19 220.95 0.55 Manual
XP FR29A Pg 11:11:54.1 -0.29 278.09 0.56 Manual
FR OGDF Pg 11:11:56.44 0.09 49.99 0.67 Manual
XP FR21A Pg 11:11:57.51 -0.65 5.2 0.77 Manual
FR SGSF Pg 11:12:03.95 0.35 330.45 1.06 Manual
FR SGSF Sg 11:12:17.95 -0.35 330.45 1.06 Manual
G SSB Pg 11:12:05.77 0.32 6.59 1.16 Manual
G SSB Sg 11:12:22.28 0.75 6.59 1.16 Manual
FR ARTF Pg 11:12:05.54 -0.37 116.84 1.18 Manual
FR ARTF Sg 11:12:22.12 -0.24 116.84 1.18 Manual
FR LEUC Pn 11:12:10.71 0.83 296.68 1.44 Manual
FR LEUC Sg 11:12:30.23 -0.35 296.68 1.44 Manual
FR COLF Pg 11:12:09.95 -0.9 341.3 1.45 Manual
FR COLF Sg 11:12:30.60 -0.41 341.3 1.45 Manual
FR SLVF Pn 11:12:12.11 0.29 272.98 1.58 Manual
FR SLVF Sn 11:12:33.54 0.83 272.98 1.58 Manual