1. What are ILS components
my answer was (a) glide slope (b) localiser (c) marker beacon and i explained the positioning, frequency band and few other details which they asked about these 3 components and then they asked about other components !!!! I have no idea what "other components" should have been told
As per AI ops manual : The components of ILS : Localiser, Glide Path, Outer Marker, Middle Marker and Approach Lighting System.
