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  1. HSI vs. CDI: What’s the Difference? - Pilot Institute

    Mar 13, 2025 · The Horizontal Situation Indicator (HSI) is a more advanced version of the CDI. It combines the functions of a CDI with a heading indicator, giving you more information in one place.

  2. Horizontal situation indicator - Wikipedia

    The horizontal situation indicator (commonly called the HSI) is an aircraft flight instrument normally mounted below the artificial horizon in place of a conventional heading indicator.

  3. CDI, HSI, OBS, and Heading Selector Explained

    An HSI (Horizontal Situation Indicator) is an entirely separate instrument that combines a CDI and a heading indicator.

  4. Horizontal Situation Indicator: Simplifying Aircraft Navigation

    Dec 20, 2025 · The Horizontal Situation Indicator is a helpful tool that can speed up the scanning process for pilots. It provides a great way to navigate your aircraft heading using VOR, ILS, or GPS …

  5. CFI Brief: Horizontal Situation Indicator (HSI) - Learn To Fly

    Mar 17, 2016 · The HSI is a combination of two instruments: the heading indicator and the VOR. By bringing these two instruments together you are able to get a much clearer picture in a quicker …

  6. Understanding the Difference: HSI vs Heading Indicator

    Oct 4, 2024 · A Horizontal Situation Indicator (HSI) is a more advanced navigation instrument that combines a heading indicator with a course deviation indicator (CDI) to give you a complete picture …

  7. HSI Simulator - luizmonteiro

    The HSI (Horizontal Situation Indicator) Simulator was designed to demonstrate the approximate indication that an HSI instrument would display with varying positions of an aircraft in relation to VOR …

  8. Horizontal Situation Indicator (HSI) - SKYbrary Aviation Safety

    The HSI is a flight instrument that provides a visual display of the aircraft position. It combines information from the magnetic compass and a navigation instrument (VOR, ILS or GNSS).

  9. Horizontal Situation Indicator (HSI) – Aviator Tells

    A Horizontal Situation Indicator (HSI) is an aircraft instrument that combines the functions of a heading indicator and a Course Deviation Indicator (CDI) into a single, integrated display. Think of it as a …

  10. Horizontal Situation Indicator (Hsi) - Bolt Flight

    Apr 11, 2025 · The Horizontal Situation Indicator (HSI) is a crucial flight navigation tool that helps pilots maintain situational awareness. It combines a heading indicator with a Course Deviation Indicator …