The Bonus is a Letterbox Hybrid - so the posted co-ords contain.....nothing but hopes and dreams
In the 8 caches on this part of the loop are clues - use the clues to solve the following
N52 4 (Dark Blue) (Orange) (Light Pink) (Purple)
W001 1 (Yellow)(Green)(Light Blue)(Dark Pink)
You know you will have the right answer if your checksum comes to 47
Due to tree cover at GZ the co-ords do flick about a bit - if your having issues, don't take ofFENCE ? stay close and you will be fine its hidden in plain sight not on the floor **UPDATE** seems there is another container nearby, you are looking for something hidden in plain sight - it is a small clip lock box, if you find anything else that is not the cache !**