smi:franceseisme.fr/origin/788348smi:franceseisme.fr/magnitude/1943235quarry blastQuarry blast of magnitude 1.7, near of La Roche-sur-Yon2024-11-04T09:53:59.792903Z0.102598083689.9999976246.784698490.799871464289.99999762-1.1876862050.313056069589.999997620.00.0from locationLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualOSUNAclement.perrin1010660.1522082314215.0628510.48630326991.133251190.7400364281.6936686710.1810718981MLvsmi:franceseisme.fr/origin/788348trimmed mean5confirmedOSUNAclement.perrin