smi:franceseisme.fr/origin/956880smi:franceseisme.fr/magnitude/2438507quarry blastQuarry blast of magnitude 1.2, near Montauban2026-09-11T09:17:35.944898Z0.0669338584389.9999976244.151271820.297998064389.999997621.5756413940.441717826489.999997620.00.0operator assignedLOCSATauvergne-cakehypocenterpreliminarymanualRENASSmarc.grunberg1313770.2036195312162.92333980.1154090391.0058429240.57827413081.2004945960.1837865618MLvsmi:franceseisme.fr/origin/956880trimmed mean7confirmedRENASSmarc.grunberg