smi:franceseisme.fr/origin/927887smi:franceseisme.fr/magnitude/2353723quarry blastQuarry blast of magnitude 1.4, near Roanne2026-05-06T08:26:09.177548Z0.0130546847689.9999976246.267093660.100433707989.999997624.3025612830.084941669589.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen2121990.2810130397122.90869140.32151311641.4621338841.136905671.417829150.1134994373MLvsmi:franceseisme.fr/origin/927887trimmed mean7confirmedRENASSremi.dretzen