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Daily Pilot Knowledge Challenge

Daily Aviation Trivia

Play fresh aviation trivia by experience level, review archived questions, and build pilot knowledge with clear explanations. No login is required to play; login is only used for saved progress, XP, streaks, and leaderboard participation.

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Instrument / Commercial · 2026-05-22 Question 1 of 10

Navigation · Difficulty 3

What is the primary purpose of the Instrument Landing System (ILS) glide slope?

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2026-05-22
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