The co-ordinates above do not represent the location of this cache. To find the correct co-ordinates you need to solve the following:
if J=3, F=1 and M=5 then P=2
The co-ordinates are:
N51.LK.G(R-G)G
E000.CK.(U+G)(R-G)(E-L)
You can check your answers for this puzzle on Geochecker.com.
Ng onfr bs gerr.