In the ATC flight plan item 15, it is necessary to enter any point at which a change of cruising speed takes place. For this purpose a 'change of speed' is defined as:

Question

Question ATPL - Airline Transport Pilot license - Flight Planning and Monitoring

QuizVDS · Accepted Answer

5% TAS or 0.01 Mach or more

QuizVDS · Answer

20 km per hour or 0.1 Mach or more

QuizVDS · Answer

10 % TAS or 0.05 Mach or more

QuizVDS · Answer

20 knots or 0.05 Mach or more

Id 90 - ATPL - In the ATC flight plan item 15, it is necessary to enter any point at which a change of cruising speed takes place. For this purpose a 'change of speed' is defined as: