What such device does National Parks or CAsA have when relying upon witness or complainants at ground level to determine if indeed the aircraft is below that allowed.
Checked with Airservices or RAAF SSR or ADS-B?
Havent yet seen the specific details of what flying matey actually did...can someone fill that gap. Within 1 mile ? Low? Over the cay ??
and
The Q remains..for a Licence issue for the perp. What did he/she do exactly?
He /she infringed an area /restricted zone...for ENVIRONMENTAL reasons...birds flying, nesting and etc.
So you since found out more?