smi:franceseisme.fr/origin/163426smi:franceseisme.fr/magnitude/513072quarry blastQuarry blast of magnitude 1.5, near Grasse2017-09-01T08:44:37.771807Z0.584812296689.9999976243.715305333.43429920789.999997626.9640855792.46461682389.999997620.00.0from locationLOCSATalpes_taup-2.11hypocenterpreliminarymanualRENASSremi@nestea282718170.3970952253155.39271550.048419699071.0949363710.50629317761.4657287590.148177144MLvsmi:franceseisme.fr/origin/163426trimmed mean13confirmedRENASSremi@nestea