This is a two stage multi. At the posted coordinates, you will find six digits on a utility pole. Substituting the numbers for letters, that number is ABCDEE. The final coordinates are at:
N 32 30.uvw
W 114 38.xyz
Where:
u = E
v = C+E
w = C+D
x = D
y = C+D
z = D
Checksum:
North digits = 14
West digits = 25