To me this looks like Australia has now implemented its own version of SBAS but using a ground based system?
https://www.youtube.com/watch?v=xLvZu3TTz70
Is this just as an interim or are we expecting to see more of these around the country? By the looks of it you will also need to have some very specific equipment in your aircraft.
Does anyone have any official word on the development of SBAS within AU? It looks like it will cost approx. 60M?
Anyone from airservices here who can help explain why we have implemented such a specialised bit of hardware in YSSY and not used something that will allow for national coverage?