2026-04-28T10:00:11.573497Z49.23557281-0.86125969890manualconfirmedEOST1.761233126MLv1Origin/20260428115416.207441.13887Magnitude/20260428115416.207513.13888quarry blastEOSTQuarry blast of magnitude 1.8, near Caen (France hexagonale)region nameNamazucatalogOSUNAcontributorID