smi:franceseisme.fr/origin/469192smi:franceseisme.fr/magnitude/1197443quarry blastQuarry blast of magnitude 1.0, near Saumur2021-08-27T09:13:56.833262Z0.0353590666889.9999976246.95758820.262336909189.99999762-0.29674035310.295282453789.999997620.00.0operator assignedLOCSAThaslach_taup-2.11hypocenterpreliminarymanualRENASSsophie.lambotte109770.3925488297127.01937480.29960706830.93925684690.56254863741.0479006650.2002818257MLvsmi:franceseisme.fr/origin/469192trimmed mean5confirmedRENASSsophie.lambotte