Folks,
NAS never went away, have a look at successive Airspace Directives** in the legislation. Whether it was the Howard or present Rudd government, the basics have not changed.
CASA/OAR has to administer the legislation they are presented with, not what pprune posters think it should be.
In short --- ICAO airspace classification, with the US NAS being the prime example, as ICAO classification is based on US NAS anyway.
Perhaps it's all got a lot less to do with one Richard Harold Smith than many of you thought.
Tootle pip!!
** See the Airspace Act 2007.
Last edited by LeadSled; 10th Mar 2010 at 12:50.