Right, here's another puzzle for you:
5,13
288,360
56,65
176,185
40,41
Assume N50 and W005
We are grateful to the National Trust for allowing us to place this cache.
There are cliffs in the area of GZ, so please keep dogs on the lead and children under close control
When you have solved the puzzle, why not have a look at an OS map and plan a good circular walk?
You can validate your puzzle solution with certitude.