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Home / Subjects / Communications / Questions / #1923

The international emergency frequency in aviation is

  1. 124,500 MHz
  2. 120,100 MHz
  3. 123,450 MHz
  4. ✓121,500 MHzCorrect answer

Explanation

The frequency 121.500 MHz is universally designated as the aeronautical emergency frequency in the VHF band.

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