The puzzle below may look familiar to some of you. If not, here's how it goes: This puzzle consists of a 9x9 grid, which is partitioned into 9 smaller 3x3 grids. Each row and column of the 9x9 grid must include the number 1 through 9 exactly once each, and each 3x3 grid (also 9 spaces) must use the numbers 1 through 9 exactly once each. Your task is to place the missing numbers in the blank spaces.
Now to find the cache coordinates, you need to take special note of the boxes highlighted in green. The six boxes contain the last three digits of the lat longs. Simply insert them into N 47 39.XXX and W 117 29.XXX and you'll have the solution. Enter them from top to bottom (for example, the first digit of the longitude would be found in the right center 3x3 square, last box in the southeast corner).
Have fun out there!
