From another thread -
https://nats-uk.ead-it.com/cms-nats/...UGUST_2021.pdf
The proposal to conduct a similar trial on the Mornington Peninsular in 2009 was torpedoed by the Airservices/CASA cabal.
The technology and potential use was also detailed in the report CASA withheld from publication following completion of the study under RFQ 09/342.
Gne