Test yourself: 5 hard theory questions, free Airspace, weather, regs and aerodynamics, FAA-style — instant score, every answer explained. No signup.
Free testmediumaerodromes
The aerodrome reference code number is based on:
A
Runway width
B
Aerodrome Reference Field Length
C
Number of runways
D
Annual traffic volume
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See where you stand: 5 hard questions, instant score, every answer explained.