The cache is not at the posted coordinates.
Solve the following puzzle to determine the final geocache coordinates.
Fill in each oval with a unique letter of the alphabet from A to K. Use the clues to determine their locations. The word "due" in the clues means in any location along the same horizontal or vertical line.
1. The A is due south of (but not next to) the C, which is next to and west of the J.
2. The B is next to and north of the I, which is further east than the K.
3. The D is further south than the E and further east than the F.
4. The G is due east of the I, which is due north of the H.

The cache is at: N42 53.NOR W87 59.WST
where
N = A+F
O = B+C
R = I-E
W = D+H
S = G-K
T = E+J
Permission to place this cache has been granted by Brian Russart, Milwaukee County Parks Natural Areas Coordinator, permit #670. Please respect trail hours when seeking this cache.