🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoSvenskaРусский한국어中文日本語EntityQ908611· pop 9· linked from 193 articleshorizontal situation indicatorAlso known as HSIflight instrument used to inform the pilot of an aircraft's heading, especially at landingAvailable in 9 languagesEspañolDeutsch日本語РусскийItalianoSlovenianSvenska한국어via Wikidata sitelinks · CC0Connectionsturn and slip indicatorEntityflight instrumentEntityCategoriesAvionicsNavigational flight instrumentsRadio navigation