smi:franceseisme.fr/origin/720892smi:franceseisme.fr/magnitude/1762150quarry blastQuarry blast of magnitude 1.9, near La Roche-sur-Yon2024-01-15T10:38:55.097303Z0.01550325889.9999976246.696472170.119078515389.99999762-1.1258057360.129078761689.999997620.00.0from locationLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualOSUNAclement.perrin1313880.4560294209104.09809880.30744862561.4535326960.68167275191.9309707670.1689307992MLvsmi:franceseisme.fr/origin/720892trimmed mean7confirmedOSUNAclement.perrin