The cache is not at the posted coordinates.
Welcome to a Jinx53 Firehouse Mystery Cache!
BACKGROUND
I remember these Magic Eye pictures were all the rage when I was in high school, and they were either incredibly difficult or incredibly easy once you figured out how to "relax your eyes."
The cache is hidden at:
N 47 54. (see Magic Eye #1)
W 122 11. (see Magic Eye #2)