Introduction
To find this cache you will need to solve the puzzle below. The rules of this puzzle are quite easy to understand but I hope it is tricky enough to lead you into a few dead ends before you finally solve it.
The goal of this puzzle is to link each of the the pairs of numbers on the grid by drawing a line between each them without breaking any of the rules below.
The rules:
- Each pair of numbers must be joined by drawing a line between them.
- The line must travel vertically or horizontally only (no diagonals).
- The line between any two numbers can only make a 90° turn within a cell.
- A line cannot cross itself or any other line.
- All cells must have a line running through them.
An example solution is given below:

The Puzzle
Solve the puzzle below to find the missing numbers:

The cache is a micro hidden at 27° 30. H13 K11 N5 'S 153° 01. C7 F10 O13 'E
Click to verify coordinates