2026-08-28T09:29:46.010269Z46.9907074-0.89869385960manualconfirmedEOST1.80178891MLv1Origin/20260828133405.753996.28732Magnitude/20260828133405.754064.28733quarry blastEOSTQuarry blast of magnitude 1.8, near Cholet (France hexagonale)region nameNamazucatalogOSUNAcontributorID