This cache is NOT at the posted coordinates. In order to find the cache coordinates you will need to complete the following sets of Adventure Lab Caches
Park Wander - Central Park
Park Wander - Devonport Park
Upon completion of each set of Adventure Lab Caches you will be given part of the final coordinates.
If you need to check the information you have you can always go back and check the journal for each cache.
We hope that you enjoy both sets of lab caches and enjoy finding this cache