The first site
My house to the climbing gym.
Topo Calculation based on Terrain Nav Pro
The addition to this will be a mast at my house
Along with either a roof mount or mast at the gym
At the Gym, I'll be using a non penetrating roof mount.
I'm still playing with the design.
There will be a minimum 10 foot tall mast, mounted to a roof peak non-pen mount.
The mount will be weighted with cinderblocks.
Some sort of rubber mat will lay in between the roof and the mount.