The geocache is not at the listed coordinates.
This place is Sarocka Field, The Bowl where my Mom played
softball when I was young, it was the site of the old high school,
then the junior high. It has a good sledding hill in the winter,
and good playground equipment.
In order to find this geocache, you need to decipher the third
sequence:
(88/23/12289)(16/2/80/4/14)=6
(06/41/2407)(18/2/87/4/53)=6
(ce/wv/vdecy)(a/d/ze/a/zv)=e
The cache is located at:
N a5° wz.wac
W 0zc° da.dzw
You can check your answers for this puzzle on
Geochecker.com.