[TowerTalk] Mast length in and out of tower

[Chris Hoelzle]

I bought one of the DX Engineering super heavy duty 2" Masts. It is 22 feet
long.

My question is: How many feet inside the tower and how many feet above?

My initial thoughts were to have 8 feet inside the tower going to an Orion
M2800 Rotor and then 14 feet up out of the tower.

Is there any set formula?

Thanks

-- 
W7MI
Chris Hoelzle
Bandon, OR