smi:franceseisme.fr/origin/952475smi:franceseisme.fr/magnitude/2424959quarry blastQuarry blast of magnitude 1.5, near Montélimar2026-08-20T07:49:06.629019Z0.0340495158789.9999976244.51458740.326239287589.999997624.6702308650.265374878289.999997620.00.0operator assignedLOCSATauvergne-cakehypocenterpreliminarymanualRENASSmarc.grunberg191716150.192051642595.659240720.15742152931.2406772380.83580088621.5219977080.1518891011MLvsmi:franceseisme.fr/origin/952475trimmed mean12confirmedRENASSmarc.grunberg