smi:franceseisme.fr/origin/518663smi:franceseisme.fr/magnitude/1323264quarry blastQuarry blast of magnitude 1.5, near of Laval2022-03-21T11:05:24.184329Z0.599933745789.9999976248.001670843.29007761889.99999762-0.69844633343.76581603289.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen99550.246842507589.622573850.28814512491.1228698490.58468788861.5489435970.2088542183MLvsmi:franceseisme.fr/origin/518663trimmed mean5confirmedRENASSremi.dretzen