Before going out for the cache solve the puzzle at home to get the correct coordinates. Please note the decrypted text is in English to give a comparatively equal chance to everyone.
X C E L A F B W Z J G C M W K O B P M D S B R K X V R P B M Y S N K M T J Q N Y F S S A O E B P M I O J R F H N R H Q L O
You can check your answers for this puzzle on Geochecker.com.