smi:franceseisme.fr/origin/521230smi:franceseisme.fr/magnitude/1330388quarry blastQuarry blast of magnitude 1.8, near Lorient2022-03-31T10:21:10.496950Z0.48976287289.9999976247.833339693.10097317589.99999762-3.2278034693.28971761189.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen1412770.4732969093103.2821960.16157089171.6572749610.68793004751.7585532520.3515496226MLvsmi:franceseisme.fr/origin/521230trimmed mean7confirmedRENASSremi.dretzen