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Practice quizzes / NCAA Air Traffic Controller Licence Practice Questions - NCAA Air Traffic Controller Licence Examination (Nigeria) Exam / Question 138969
Practice question

What is the standard en-route radar separation minimum between aircraft controlled by surveillance radar?

  1. 3 Nautical Miles
  2. 5 Nautical Miles
  3. 10 Nautical Miles
  4. 15 Nautical Miles

Answer: B — 5 Nautical Miles

The correct answer is shown above. Try the full quiz for additional practice.

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