smi:franceseisme.fr/origin/475859smi:franceseisme.fr/magnitude/1215799quarry blastQuarry blast of magnitude 1.8, near Montluçon2021-09-27T10:23:50.379192Z0.530592155789.9999976246.216819763.17320657989.999997621.9181681873.68875587789.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen1413770.160861960197.557949070.27949824931.5235447881.0326935051.7577587370.1896753262MLvsmi:franceseisme.fr/origin/475859trimmed mean7confirmedRENASSremi.dretzen