A small clip and lock box
A = Falcon
B = Sparrow
C = Sparrow - Falcon
D = A - C
E = C - D
The cache can be found at N 52° (A - 2)(A - C).(B - D)BA W 000° DD.D(A - 2E)E
Please ensure the cache is returned to it's hiding place in the state you found it for the enjoyment of others who follow you.
There is a laminated card inside the cache. Please leave it there but be prepared to take notes or a photograph. You never know when you'll need the information contained within ... or maybe you won't.
No spoilers in the logs please. Spoiler logs will be deleted. Absolutely no correspondence will be entered into regarding anything to do with this puzzle 
Remember: No Signey, No smiley.
