smi:franceseisme.fr/origin/836779smi:franceseisme.fr/magnitude/2058842quarry blastQuarry blast of magnitude 1.2, near Auray2025-04-28T10:03:05.197912Z0.194275096189.9999976247.758380891.20056779889.99999762-3.0262403491.19582379489.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen66330.1171755122228.38186650.2941541970.53611958030.44801795481.2023492060.3492378935MLvsmi:franceseisme.fr/origin/836779trimmed mean3confirmedRENASSremi.dretzen