{"data":{"id":"us/47-cfr-80.291","jurisdiction":"us","citation":"47 CFR 80.291","heading":"Installation of direction finder.","body":"(a) The direction finder must be located to minimize interference from noise.\n(b) The direction finder antenna system must be erected so that the determination of bearings will not be hindered by the proximity of other antennas, cranes, wire halyards, or large metal objects.","path":["Title 47—Telecommunication","CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION","SUBCHAPTER D—SAFETY AND SPECIAL RADIO SERVICES","PART 80—STATIONS IN THE MARITIME SERVICES","Subpart F—Equipment Authorization for Compulsory Ships"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-47.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:28Z","sha256":"a97ca641fe71c936ab538c87c340b6c769e149a8cfe58c7e673afc2a25b9c4a5","source_id":"us-cfr","stale":true,"prev":"us/47-cfr-80.290","next":"us/47-cfr-80.292"},"notice":"GroundRules: Original legal text. Not legal advice."}