This wandering heroes cache has been put out in memory of SAGEO_5 , they are known for the on the bike series, which contains 100 wherigos and currently is the biggest wherigo series in the world. As well as their UNAL series based in Millicent, South Australia, which I beieve has more caches to come in the series.
I thought it would be only fitting to put a reverse wherigo, in memory of this cacher.
The cache is NOT at the posted coordinates. Trust us.
In order to find this Reverse Cache you need to download a Wherigo cartridge made by -Waldmeister-
It is located here.

After starting it you will have to type in these three numbers when asked:
800205
315011
370564
Every time you ask it, the cartridge will tell you your distance from the cache, but not the direction.
Based on this information you should eventually be able to deduce the final location.
Once you get within about 20 metres from the cache, the cartridge will give you exact coordinates.