smi:franceseisme.fr/origin/489592smi:franceseisme.fr/magnitude/1255013quarry blastQuarry blast of magnitude 1.9, near Saumur2021-12-03T10:49:25.400400Z0.457876340889.9999976246.925731662.97932695689.99999762-0.3127434853.92782549789.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen1413880.4891193562108.81642910.31137686971.543794870.89615440371.8806594760.1098324141MLvsmi:franceseisme.fr/origin/489592trimmed mean6confirmedRENASSremi.dretzen