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Sky Kings: The March of Avionics Technology

When change happens in increments, you might not notice it as much. iStock/Iboter
Gemini Sparkle

Key Takeaways:

  • The article chronicles the author's personal experience witnessing the dramatic evolution of aircraft avionics, from initial flights in planes without electrical systems and relying solely on pilotage and dead reckoning.
  • It details the progressive integration of navigation technologies, including radio communications, VOR, ADF, DME, and early area navigation systems, significantly enhancing flight capabilities and efficiency.
  • The narrative culminates with the transformative impact of modern GPS, WAAS, and ADS-B, which have revolutionized precision, situational awareness, and safety, making flying vastly more intuitive and secure.
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My instructor was in the seat behind me. He was always yelling at me. This time, he was yelling that I needed more rudder when I used aileron. I was a teenager. I thought he was mad at me. I know now he was just trying to be heard over the ambient airplane noise. The airplane was an Aeronca 7AC Champion. It had no electrical or intercom systems, and we had no headsets.

John King

John King started King Schools Inc., with his wife, Martha, in a spare bedroom of their home. Today, the school operates out of a dedicated complex in San Diego, California, that includes a video and software production facility. John and Martha have shared flying and teaching aviation for more than 50 years.

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