This is a Solve On Site (SOS) puzzle cache.
The plaque that you need to solve this puzzle is at the posted coordinates. Here is what you need:
A = The number of letters in the name of the nuclear-capable successor.
B = The two fractions in the sign multiplied together. (Denominator)
C = The number of letters in the 10th word on the sign (starting with Utica).
X = The number of missile bases included in Nike defensive perimeter minus 9
Y = 3rd number seen on the plaque
Z = The number of times "Adidas" is mentioned in the plaque.
Use the information you have gathered and the key below to hone in on the final
N 42 38.ABC W 083 03.XYZ
BYOP. Good luck!