smi:franceseisme.fr/origin/680283smi:franceseisme.fr/magnitude/1640380quarry blastQuarry blast of magnitude 1.6, near Saumur2023-07-26T08:48:06.482306Z0.0245952257289.9999976246.955387120.179122849189.99999762-0.2987222970.226373518389.999997620.00.0from locationLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualOSUNAclement.perrin18141390.18464076298.107853890.2998338641.3724384310.93843132261.5779724890.1716205192MLvsmi:franceseisme.fr/origin/680283trimmed mean6confirmedOSUNAclement.perrin