[TowerTalk] Grounding stub mast

[Martin Sole]

Hi,

With the stub mast mounted to the rotator and top bearing is there any need
to ground this stub mast independently to the tower or will the thrust
bearing/rotator provide an adequate path? We get lotsa lightning here but
want to know if this step is considered a requirement or just chicken bone
theory. Cannot locate any references in my usual source documentation.

Thanks

Martin
HS0ZED