To find the cache you will need to download this WherIGo cartridge to a compatible GPS or smartphone. If you are using a smartphone then select “Pocket PC device”. For a smartphone you will also need an app like “Wherigo” for iPhones or “WhereYouGo” for Android phones or the like.
You can start playing the reverse wherigo cartridge from anywhere on earth. When you run the cartridge you will be asked for your language, and be required to input three lines of six digits, which are for this wherigo:
900100
652986
767226
The Wherigo player will display the distance from your current position to the cache. Just the distance, not the direction. Go to another sensible spot and note the distance again. Using triangulation, paper and pencil or intuition to work out the best place to get you closer to the cache.
Once you get close to the cache you will be given the opportunity to view the coordinates and you can use those in the main geocaching app. Please feel free to mention in your log how many readings you had to make to collect the cache.
At the final you will also get a personal password with which you can create your own reverse wherigo cache.
The cartridge for this Wherigo was developed by -Waldmeister-, many thanks for making it available.