Sorry, it's been awhile for me to get back about mounting a Sirius/XM antenna on top of an aluminum trailer. The way I did it was to use some strong silicone chalking to glue a steel plate to the top of my trailer and use the small magnetic mount ant...
Thanks Gus. I know that aluminum is non- magnetic. I was going to fasten a piece of iron to the roof with silicone but the main thing was the ground. The question is, does the antenna need to be grounded by the surface it is placed on? Or, is it gro...