Home›Browse›双曲線航法🌐日本語EnglishBahasa IndonesiaDeutschItalianoNederlandsفارسی日本語EntityQ15095273· pop 7· linked from 31 articles双曲線航法Sign in to saveclass of obsolete radio navigation systemsWikidata factsSubclass ofgeopositioningSources (3)id.loc.govwikidata.orgd-nb.infovia Wikidata · CC0Available in 7 languagesDeutschBahasa IndonesiaCatalanCzechNederlandsفارسیvia Wikidata sitelinks · CC0