2026-11-12T12:52:00.495459Z48.38861465-2.6183617120manualconfirmedEOST1.718761022MLv1Origin/20261112150123.905326.243170Magnitude/20261112150123.905387.243171quarry blastEOSTQuarry blast of magnitude 1.7, near Saint-Brieuc (France hexagonale)region nameNamazucatalogOSUNAcontributorID