How to get the Vector/transform of the Vive lighthouses/sensors

Hello all,

Does anyone know if it is possible in Unity VR to get the position data associated with the senors or lighthouses used in the Vive setup?

I am trying to get a physical reference point for the sensors so I can calculate something in the real world and transpose it into the virtual world. So being able to get the position of the sensors would allow me to do this as in my setup they will always be the same place. This is for a demo not a game so the lighthouses will never change position.

Any ideas?

Thanks,

Bob