2026-04-21T10:42:14.85245Z48.10934448-1.0398873090manualconfirmedEOST1.743311065MLv1Origin/20260421150633.001263.67057Magnitude/20260421150633.001326.67058quarry blastEOSTQuarry blast of magnitude 1.7, near Laval (France hexagonale)region nameNamazucatalogOSUNAcontributorID