This cache is a Wherigo
which uses the Wherigo cartridge format (i.e. use of zones, characters and/or items) to lead the player to a physical geocache. You will use the same cartridge below for every reverse Wherigo using the 'three provided number' format. When you get close enough to the cache, you can get the final coordinates from your inventory.
A Wherigo Cache With a Twist
The cache is NOT at the posted coordinates, but you may begin your search from any point in the world! The posted coordinates are meant to mask the final location and if you go there you will find nothing.
You can follow the instructions below to get your device setup for wherigo's and test out reverse wherigo's on this cache. Good luck and have fun. This Wherigo converts your player into a virtual version of the "Reverse Cache Box" which tells you the distance to the cache, but not the bearing. You may begin your search from any spot in the world using your Smartphone or Wherigo compatible GPS to navigate to the cache.
Description copied from Rev WIG pages by: mkPerry
Overview and instructions:

The cartridge was created by Waldmeister
It is available to download from the wherigo.com website.
-Waldmeister-'s ”The first Reverse Cache [WIG]” is the original cache in this family.
Your task is to find the cache by periodically querying your Reverse Cache Box for the distance to the final location. Try to use your Reverse Cache Box as few times as possible. All instructions and necessary information needed to complete the cartridge is contained within it. The cartridge is multilingual. When entering the lanuage you can shorten it to 2 digits, example: English to EN.
To begin, you will have to type the three codes into your player
But first... You have to figure out how to turn this into the starting numbers you need.
Think of this as a combination of a Mystery and Wherigo cache.
048140
195349
404206
383013
253141
619700
You can check your final coordinates below:
You can validate your puzzle solution with
certitude.
It is suggested that you take this code with you on your journey. It may be needed if it becomes necessary to restart your player for any reason.
Optional:
When you have reached the final, you will be given some statistics on your quest. If you wish, you may enter the details into your log, and also post the number of times you calculated the distance.
At the end of the game, you will be given a personal pass-code which you can enter into the cartridge if you select "create" rather than "play" when you start the cartridge. Save this code, and if you ever wish to create your own reverse cache, you can do so. Waldmeister would like you to inform him of your new edition of his handiwork. Please do not include hints in your log about where and how you found the cache or post photos that would give away the final location.
Have Fun!