The Cache
Welcome to another in the GSM series. The cache is not at the listed coordinates but can be found a short walk away at
S 34 59.5B0
E 137 2A.7B9
where
A = the number of tennis courts.
B = 2 * A
The Courts
These courts are within the sporting complex in the Yorke Peninsula town of Warooka. The complex hosts cricket, football, lawn bowls and tennis. There is a great dog park near the northern entrance via Oval Avenue.