CAN Network structure for Matek M8Q-CAN

Hi there,

I am trying to use the Matek M8Q-CAN to provide a GPS position via CAN to our project.
I have managed to get a 3D GPS position to lock, and even tested it in the ArduPilot Mission Planner software and got the correct location.

However, our proeject will not use ArduPilot and will just read the raw CAN messages and I have found no reference to the layout, scaling and offsets of the CAN Network for the M8Q-CAN.

Does anyone know where to find this, or have knowledge on the structure of these messages?