smi:franceseisme.fr/origin/5512smi:franceseisme.fr/magnitude/16763quarry blastQuarry blast of magnitude 1.9, near Karlsruhe2012-08-28T09:48:36.338378Z1.539814649.255446.20839487.759874312.42414750000.0operator assignedLOCSAThaslach_tauphypocenterconfirmedmanualEOST-PYTEAsysop@routeane66550.22421745255.942920.221721020.366542610.333464381.87036920.20162177MLvsmi:franceseisme.fr/origin/5512trimmed mean4confirmedEOST-PYTEAsysop@routeane