smi:franceseisme.fr/origin/712142smi:franceseisme.fr/magnitude/1736088quarry blastQuarry blast of magnitude 1.8, near of Saumur2023-12-06T10:31:45.147020Z0.0402112123889.9999976246.921100620.264961929989.99999762-0.30571457740.383419000789.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen262514140.472996419471.557937620.31805855041.8844826220.92681014541.800803440.08315597515MLvsmi:franceseisme.fr/origin/712142trimmed mean9confirmedRENASSremi.dretzen