Cache is not at the posted coordinates. This is the bonus cache for the Piscataway Benchmarking Adventure Lab. Bring a pen and replace as found. May be challenging for shorter cachers.
Final coordinates N40 AB.CDE W74 FG.HIJ
Use your phone's native QR code scanner to open this adventure in the Adventure Lab mobile app, or use the following URL: https://adventurelab.page.link/5JgU