The amplitude modulation and the colour of an outer marker (OM) is: | ATPL | ID: 123

Home > Examination quizzes for PPL(A), PPL(H), BPL Gas, BPL Hot Air, ATPL, SPL - Sailplane, EASA Drone > Quiz ATPL - Exam test Airline Transport Pilot license > Radio Navigation > The amplitude modulation and the colour of an outer marker (OM) is:

Question id 123 - Radio Navigation - ATPL - Airline Transport Pilot license

3000 Hz, blue

400 Hz, blue

400 Hz, amber

DME callsign was not transmitted, the distance information is sufficient proof of correct operation

Training! Question explanation