The cache is not located at the listed coordinates. To find the final location you must complete the Puzzling Adventure adventure lab in Hamburg, NY.
Upon completion of the adventure, collect the 5 puzzle pieces from the journals and create a 5-letter word with them. Then take the word and insert it into the Certitude coordinates checker. If the word is correct, you will receive the final coordinates to the BONUS container.
You can validate your puzzle solution with
certitude.