smi:franceseisme.fr/origin/954772smi:franceseisme.fr/magnitude/2432497quarry blastQuarry blast of magnitude 1.6, near Villefranche-sur-Saône2026-09-01T09:18:24.037334Z0.0749695977389.9999976246.00555420.443628986989.999997624.5752773280.531566682489.999997620.00.0operator assignedLOCSATauvergne-cakehypocenterpreliminarymanualRENASSsophie.lambotte444223220.383818660977.473449710.12969271841.4833986760.92532086371.6307205180.143783973MLvsmi:franceseisme.fr/origin/954772trimmed mean18confirmedRENASSsophie.lambotte