smi:franceseisme.fr/origin/922667smi:franceseisme.fr/magnitude/2340568quarry blastQuarry blast of magnitude 1.5, near Clermont-Ferrand2026-04-15T08:47:56.176751Z0.00818578555189.9999976246.045948030.0637178531289.999997622.91640830.0570174677789.999997620.00.0operator assignedLOCSATauvergne_taup-2.11hypocenterpreliminarymanualRENASSremi.dretzen343421210.295566952268.498867030.12756626311.9296791550.81353837251.5417744550.1870836593MLvsmi:franceseisme.fr/origin/922667trimmed mean13confirmedRENASSremi.dretzen