Home›Imperial Japanese naval districts›大湊警備府🌐中文EnglishFrançaisItalianoNederlandsTiếng ViệtРусскийفارسی한국어中文日本語EntityQ2407436· pop 8· linked from 172 articles大湊警備府Also known as RJSOWikidata factsElevation24ImageHokuyoukan 01.jpgShow 1 more factICAO airport codeRJSOSources (1)wikidata.orgvia Wikidata · CC0On the mapAvailable in 8 languagesFrançais日本語РусскийItalianoTajikTiếng Việtفارسیvia Wikidata sitelinks · CC0ConnectionsKarafuto PrefectureEntityJapanCountryWorld War IICategoriesImperial Japanese naval districtsMutsu, Aomori