>>>>>>What they had in common besides the obvious is that they were built close enough on one side or another of the equator to aid flight

This is bunk. Stonehenge is at 50 degrees noth and some of the Scottish ones are nearly at 60 degrees noth, that's two thirds fo the way to the Artcic.

>>>>and to use the natural frequencies of the planet for communications, satellites, and geomagnetic and weather control.

This is just fanciful and intelligence-insulting rubbish.