{"data":{"id":"us/46-cfr-131.970","jurisdiction":"us","citation":"46 CFR 131.970","heading":"Unauthorized lighting.","body":"No master of a vessel may authorize or permit the vessel's carrying of any lighting not required by law that will interfere in any way with any other vessel's ability to distinguish the vessel's navigation lighting.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER L—OFFSHORE SUPPLY VESSELS","PART 131—OPERATIONS","Subpart I—Miscellaneous"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-46.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:22Z","sha256":"7a76aeb5a1e7c20b172199a1ddeab3276212ed358d9b784fe6077bc41c5d5520","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-131.965","next":"us/46-cfr-131.975"},"notice":"GroundRules: Original legal text. Not legal advice."}