There was a project a guy was starting on a thing I watched in 2014... from a Facebook app for Opinion Stage... it was called "Would you participate in a distributed sensor array?"
There was a video showing how to make an rf antenna for like $25 USD, and the idea was to have like 6 antennae placed around your yard, as well as being attached to a distributed global network of such... and together you would monitor the radio and other waves and their distribution.
I wonder if he was "silenced".
Fuck it. I say let's get it going again. :)