Originally Posted by StevePER
Perth is actually YPPH, not YPPR. And I'm just curious, but which ATC does YAYE (Ayer's Rock) fall under?
Oops ... yes, Perth was a typo - fingers working faster than the grey matter.
Ayres Rock is in fact YAYE. Airports that do not come under the direct ATC authority of one of the major centres use a three letter local descriptor.
Here is a list of Australian airports and their IATA and ICAO codes.
Also just noted I was dislexic on OOL, should be YBGC (Gold Coast).