VOR/DME REQUIRED WITHIN AN AIRPORT?
In many major airports, I always find a VOR/DME within it, but since we could fly the advanced approach(ex. rnav, gps, gnss), is the V/D still required??? Or only for homing
For the conventional on-board navigation facility, using the V/D around the airport(10 nm away) to construct the arrival then intecept the final for ILS seems feasible....