This event was reviewed by an analyst and confirmed.
Type Quarry blast
Magnitude 1.6 MLv
Local datetime 2026/04/08 11:15
Universal datetime 2026/04/08 09:15
Latitude 44.20 ° ± 0.1 km
Longitude 1.60 ° ± 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
Montauban  27 60810
Cahors  31 19878
Gaillac  39 15294
Castelsarrasin  41 13944
Moissac  41 13039
Villefranche-de-Rouergue  39 11867
Carmaux  48 9500
Saint-Sulpice-la-Pointe  49 9117
Caussade  6 6863
Montech  40 6349
Castelnau-d'Estrétefonds  49 6334
Fronton  42 6079
Villemur-sur-Tarn  38 5888
Nègrepelisse  16 5628
Rabastens  40 5620

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 139.92 °
Number of stations used 8
Number of phases used 11

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 FR30A Pg 09:15:11.76 -0.35 160.45 0.15 Manual
XP FR30A Sg 09:15:14.73 0.52 160.45 0.15 Manual
FR MONQ Pg 09:15:15.71 0.2 300.37 0.33 Manual
FR MONQ Sg 09:15:20.33 0.16 300.37 0.33 Manual
FR SLVF Pg 09:15:17.12 0.23 90.86 0.41 Manual
FR SLVF Sg 09:15:22.59 0.02 90.86 0.41 Manual
XP FR33A Pg 09:15:21.12 0.26 129.25 0.62 Manual
XP FR27A Pg 09:15:23.24 0.27 74.08 0.74 Manual
FR LEUC Pn 09:15:27.25 -0.54 50.34 0.89 Manual
RD MTLF Pg 09:15:27.42 0.13 152.11 0.97 Manual
XP FR35A Pn 09:15:29.33 -0.31 128.88 1.02 Manual