Queenstown Airport gets new nav system
Thursday 18 Apr 2013 6:40 p.m.
Just thinking about the approach to Queenstown Airport is enough to send a shiver down a traveller's spine.
Even pilots admit its one of the most difficult airports in the world.
But Queenstown is the first airport in New Zealand to use ground-breaking flight control technology which should give nervous flyers some comfort.
It's called Performance Based Navigation.
Watch John Sellwood's full report.