CNC are your running and Alpha gps unit and what collar? If so I think the long antenna is good for a couple miles with a TT15 collar. I've seen hogwild track his dogs a long way when hunting hogs on our place. He runs the Alpha and TT15 collars.
"Tomorrow is the most important thing in life. Comes to us at midnight very clean. It's perfect when it arrives and it puts itself in our hands. It hopes we've learned something from yesterday."
