smi:franceseisme.fr/origin/506331smi:franceseisme.fr/magnitude/1296126quarry blastQuarry blast of magnitude 1.7, near Belfort2022-02-07T15:59:15.890183Z0.386946316589.9999976247.538742070.640364836389.999997626.6322751050.596278437589.999997620.00.0operator assignedLOCSAThaslach_taup-2.4.5hypocenterpreliminarymanualRENASSremi.dretzen292012120.43934651991.416198730.17234529551.2176865340.79313158991.6696339170.1611761921MLvsmi:franceseisme.fr/origin/506331trimmed mean8confirmedRENASSremi.dretzen