smi:franceseisme.fr/origin/852267smi:franceseisme.fr/magnitude/2104183quarry blastQuarry blast of magnitude 1.5, near of Caen2025-07-07T12:00:21.278307Z0.0418676043689.9999976249.18059540.321061771689.99999762-0.47610121970.320900592389.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualOSUNAclement.perrin88660.269261090699.47806740.11648941040.94957005980.81499075891.482355080.3291853868MLvsmi:franceseisme.fr/origin/852267trimmed mean5confirmedOSUNAclement.perrin