Please can you consider adding this plugin:
https://www.spigotmc.org/resources/simplecompass.63140/
along with its addon plugins:
https://github.com/arboriginal/SCT-CoordsTracker
https://github.com/arboriginal/SCT-DeathPosTracker
https://github.com/arboriginal/SCT-PapiPositionTracker
https://github.com/arboriginal/SCT-PlayerTracker
https://github.com/arboriginal/SCT-PositionTracker
These plugins let you track players, coordinates, death positions, and more.
You can also configure it to do lots of other things.