Is "require" an Australian thing? I seem to recall someone telling me the phraseology as we understand it is not valid in most other countries
Having flown overseas for 15 years, I never heard of it until I returned home and therefore I believe "require" to be an Australian thing. Perhaps a hangover from many years ago when the CAA used to do things their own way, not a bad thing if you understand when to use it.
Exactly what I was going to say. Theres a lot we do differently down here. Like reading back a complete clearance when issued a PDC and calling "ready".