Rather than a simple dash-and-find cache, this one requires a bit
of extra work.
How do you determine the co-ords for GZ? It's not too hard.
Really!
You will need to visit Cygnet-1, Cygnet-2 and Cygnet-3 caches
first.
Cygnet-1: S 33° 44.451 E 151° 06.562
Cygnet-2: S 33° 45.636 E 151° 06.982
Cygney-3: S 33° 41.215 E 151° 08.156
Inside the screw-top lid of the container of each cache is a
clue. Copy down the clues and when you have all three you should be
able to work it out.
The GZ co-ords were averaged over half an hour with very good
sat coverage, however it's not too hard to find once you are
there.
Take care at GZ if you have geokids or are attempting it at
night as there are a few sheer drops of a few meters nearby.
The cache is another
Hydroflare cache container.