The cache is at the posted co-ordinates.
However, in order to find this cache, you will need to meet the following criteria based on your D/T grid:
The sum product of all D/T combinations of caches you have found must total 15000 or more.
For example, if you had found 10 DT 1/1 caches, 7 D/T 1.5/1.5 caches, and 3 D/T 4.5/5 caches, your total would be:
(10*1*1) + (7*1.5*1.5) + (3*4.5*5) = 93.25
The below link will help you to check whether you qualify for this cache.
DT Matrix Helper
In order to claim a find, please upload a screenshot of your D/T grid with your total in your log. Any finds where this criteria has not been met will be deleted.
All cache types count, and you can use this cache to get you the extra points needed to take your total to 15000 if you need!
It means that you could find this cache if you have found just 600 caches (600*5*5=15000), but are guaranteed to qualify if you have found 15000 caches.
The following link can be used to check whether you qualify for this cache
