2025-06-05T14:51:27.0000Z37.8455141.646377.626manualconfirmedIRIS4.7mb1Origin/20250605153929.516385.88672Magnitude/20250605153929.516441.88673IRISNEAR EAST COAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus6000qi4wcontributorID