The Class G trial was to use radar for the first time between Marulan and Ballina.
Perhaps you might enlighten the newbies about the frequency
arrangements for
your Class G trial
was it mutlicom
or something equally useless i.e. NOT on the ATC sector (RADAR) frequency for aircraft climbing away from and descending into MBZ's and CTAF's
I seem to remember a C130 and a Kingair coming within a tally-ho paper (ish') of swapping paint whilst the radar sector controller was going white and giddy watching the two converging with no 'reliable' ability to contact
I am sure it will still be in the ATSB/BASI database