smi:franceseisme.fr/origin/461866smi:franceseisme.fr/magnitude/1170138quarry blastQuarry blast of magnitude 1.9, near Poitiers2021-07-23T09:19:17.471681Z0.555740090189.9999976246.241809844.24353251989.999997620.74365508563.26201752589.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen109660.308416648392.197479250.31915882231.605520010.80619984871.8712177310.1108264419MLvsmi:franceseisme.fr/origin/461866trimmed mean6confirmedRENASSremi.dretzen